Add pin definition for I2S0 if used as a 2-channel only bus.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Enable the SoC thermal sensor on RK3399-Q7 (Puma).
As we want to do do a full board reset instead of just a SoC one, set
hw-tshut-mode to GPIO.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The roc-rk3328-cc is a credit card size single board computer using the
Rockchip RK3328 Quad-Core ARM Cortex A53 64-Bit Processor and supporting
up to 2GB 2133MHz LPDDR4 memory. It provides eMMC module socket, MicroSD
Card slot, USB 2.0/3.0, Gigabit Ethernet, HDMI/CVBS, Infrared Receiver,
SPDIF/I2S, and SPI/I2C/UART/PWM interfaces.
The devicetree currently supports basic peripherals.
Signed-off-by: Levin Du <djw@t-chip.com.cn>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
There are three pins can act as cif test clock for rk3399.
They're sourced from 24M and output 24M by default and some boards
may use them as camera 24M xvclk.
Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The pclk_vio_grf supply power for VIO GRF IOs, if it is disabled,
driver would failed to operate the VIO GRF registers.
The clock is optional but one of the side effects of don't have this clk
is that the Samsung Chromebook Plus fails to recover display after a
suspend/resume with following errors:
rockchip-dp ff970000.edp: Input stream clock not detected.
rockchip-dp ff970000.edp: Timeout of video streamclk ok
rockchip-dp ff970000.edp: unable to config video
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
[this should also fix display failures when building rockchip-drm as module]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The endpoint control gpio for rk3399-sapphire boards is gpio2_a4,
so correct it now.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit enables thresh dma mode as this forces to disable checksuming,
and chooses delay values which make the interface stable.
These changes are needed, because ROCK64 is faced with two problems:
1. tx checksuming does not work with packets larger than 1498,
2. the default delays for tx/rx are not stable when using 1Gbps connection.
Delays were found out with:
https://github.com/ayufan-rock64/linux-build/tree/master/recipes/gmac-delays-test
Signed-off-by: Kamil Trzciński <ayufan@ayufan.eu>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The 'reg' property should match the corresponding @ address, so
fix it accordingly.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass unit name to dspi child nodes to fix the following build warnings
with W=1:
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/n25q128a has a reg or ranges property, but no unit name
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/sst25wf040b has a reg or ranges property, but no unit name
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/en25s64 has a reg or ranges property, but no unit name
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move cpu_thermal node from soc node to root node.
cpu_thermal node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move cpu_thermal node from soc node to root node.
cpu_thermal node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/fsl-ls1088a-qds.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move cpu_thermal node from soc node to root node.
cpu_thermal node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move cpu_thermal node from soc node to root node.
cpu_thermal node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move cpu_thermal node from soc node to root node.
cpu_thermal node does not have any register properties and thus
shouldn't be placed on the bus.
This fixes the following build warnings with W=1:
arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
ARM DPAA1 (LS1043 and LS1046) have 10 QBMan portals (indexed 0-9)
Enable the one that is missing in the device trees.
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There are eight cores in ls1088a and each core has an watchdog,
ls1088a can use sp805-wdt driver, so we just add DT node for it.
Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
We get a moderate number of new machines this time, and only one
new SoC variant (Actions S700):
Actions:
S700 Soc and CubieBoard7 development board
Allo.com Sparky Single-board-computer
Allwinner:
Orange Pi R1 development board
Libre Computer Board ALL-H3-CC H3 single-board computer
ASpeed ast2x00:
Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
AT91:
Axentia Nattis/Natte digital signage
sama5d2 PTC-ek Evaluation board
Freescale/NXP i.MX:
SolidRun Humminboard2 development board
Variscite DART-MX6 SoM and Carrier-board
Technologic TS-4600 and TS-7970 development board
Toradex Colibri iMX7D SoM board
v1.5 variant of Solidrun Cubox-i and Hummingboard
Freescale/NXP Layerscape:
Moxa UC-8410A Series industrial computer
Gemini:
D-Link DNS-313 NAS enclosure
OMAP:
LogicPD OMAP35xx SOM-LV devkit
LogicPD OMAP35xx Torpedo devkit
Renesas:
r8a77970 (V3M) Starter Kit board
r8a7795 (M3-W) Salvator-XS board
We finally managed to get the dtc warnings under control, with no more
build-time warnings for bad device tree files. This includes fixes for
the majority of platforms, including nomadik, samsung, lpc32xx, STi,
spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
renesas, hisilicon, and broadcom.
Files get rearranged on a few platforms, in particular the Marvell
Armada 7K/8K device tree files are changed in preparation for future
SoC support, based on more than two of the same chips in one package,
and some boards get renamed for oxnas for consistency.
Finally, many existing SoCs gain descriptions for additional on-chip
devices that we can now support with kernel drivers:
Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
Aspeed clk controller support
Freescale LS1088A, LS1021A device support
Gemini Ethernet, PCI, TVE, panel
Keystone gpio, qspi, more uarts
Mediatek cpufreq, regulator, clock, reset
Marvell thermal, cpufreq, nand
Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
Rockchip Mipi, GPU, display
Samsung Exynos5433 PMU, power domain, nfc
Spreadtrum: sc9860 clocks
Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ...
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree updates from Arnd Bergmann:
"We get a moderate number of new machines this time, and only one new
SoC variant (Actions S700):
Actions:
- S700 Soc and CubieBoard7 development board
- Allo.com Sparky Single-board-computer
Allwinner:
- Orange Pi R1 development board
- Libre Computer Board ALL-H3-CC H3 single-board computer
ASpeed ast2x00:
- Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
- Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
- Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
AT91:
- Axentia Nattis/Natte digital signage
- sama5d2 PTC-ek Evaluation board
Freescale/NXP i.MX:
- SolidRun Humminboard2 development board
- Variscite DART-MX6 SoM and Carrier-board
- Technologic TS-4600 and TS-7970 development board
- Toradex Colibri iMX7D SoM board
- v1.5 variant of Solidrun Cubox-i and Hummingboard
Freescale/NXP Layerscape:
- Moxa UC-8410A Series industrial computer
Gemini:
- D-Link DNS-313 NAS enclosure
OMAP:
- LogicPD OMAP35xx SOM-LV devkit
- LogicPD OMAP35xx Torpedo devkit
Renesas:
- r8a77970 (V3M) Starter Kit board
- r8a7795 (M3-W) Salvator-XS board
We finally managed to get the dtc warnings under control, with no more
build-time warnings for bad device tree files. This includes fixes for
the majority of platforms, including nomadik, samsung, lpc32xx, STi,
spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
renesas, hisilicon, and broadcom.
Files get rearranged on a few platforms, in particular the Marvell
Armada 7K/8K device tree files are changed in preparation for future
SoC support, based on more than two of the same chips in one package,
and some boards get renamed for oxnas for consistency.
Finally, many existing SoCs gain descriptions for additional on-chip
devices that we can now support with kernel drivers:
- Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
- Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
- Aspeed clk controller support
- Freescale LS1088A, LS1021A device support
- Gemini Ethernet, PCI, TVE, panel
- Keystone gpio, qspi, more uarts
- Mediatek cpufreq, regulator, clock, reset
- Marvell thermal, cpufreq, nand
- Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
- Rockchip Mipi, GPU, display
- Samsung Exynos5433 PMU, power domain, nfc
- Spreadtrum: sc9860 clocks
- Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ..."
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (690 commits)
arm64: dts: stratix10: fix SPI settings
ARM: dts: socfpga: add i2c reset signals
arm64: dts: stratix10: add USB ECC reset bit
arm64: dts: stratix10: enable USB on the devkit
ARM: dts: socfpga: disable over-current for Arria10 USB devkit
ARM: dts: Nokia N9: add support for up/down keys in the dts
ARM: dts: nomadik: add interrupt-parent for clcd
ARM: dts: Add ethernet to a bunch of platforms
ARM: dts: Add ethernet to the Gemini SoC
ARM: dts: rename oxnas dts files
ARM: dts: s5pv210: add interrupt-parent for ohci
ARM: lpc3250: fix uda1380 gpio numbers
ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
ARM: dts: dra7: Reduce shut down temperature of non-cpu thermal zones
ARM: dts: n900: Add aliases for lcd and tvout displays
ARM: dts: Update ti-sysc data for existing users
ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instance
arm64: dts: marvell: armada-80x0: Fix pinctrl compatible string
arm: spear13xx: Fix spics gpio controller's warning
arm: spear13xx: Fix dmas cells
...
Here is the big USB and PHY driver update for 4.16-rc1.
Along with the normally expected XHCI, MUSB, and Gadget driver patches,
there are some PHY driver fixes, license cleanups, sysfs attribute
cleanups, usbip changes, and a raft of other smaller fixes and
additions.
Full details are in the shortlog.
All of these have been in the linux-next tree for a long time with no
reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY updates from Greg KH:
"Here is the big USB and PHY driver update for 4.16-rc1.
Along with the normally expected XHCI, MUSB, and Gadget driver
patches, there are some PHY driver fixes, license cleanups, sysfs
attribute cleanups, usbip changes, and a raft of other smaller fixes
and additions.
Full details are in the shortlog.
All of these have been in the linux-next tree for a long time with no
reported issues"
* tag 'usb-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (137 commits)
USB: serial: pl2303: new device id for Chilitag
USB: misc: fix up some remaining DEVICE_ATTR() usages
USB: musb: fix up one odd DEVICE_ATTR() usage
USB: atm: fix up some remaining DEVICE_ATTR() usage
USB: move many drivers to use DEVICE_ATTR_WO
USB: move many drivers to use DEVICE_ATTR_RO
USB: move many drivers to use DEVICE_ATTR_RW
USB: misc: chaoskey: Use true and false for boolean values
USB: storage: remove old wording about how to submit a change
USB: storage: remove invalid URL from drivers
usb: ehci-omap: don't complain on -EPROBE_DEFER when no PHY found
usbip: list: don't list devices attached to vhci_hcd
usbip: prevent bind loops on devices attached to vhci_hcd
USB: serial: remove redundant initializations of 'mos_parport'
usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc()
usb: gadget: compress return logic into one line
usbip: vhci_hcd: update 'status' file header and format
USB: serial: simple: add Motorola Tetra driver
CDC-ACM: apply quirk for card reader
usb: option: Add support for FS040U modem
...
The USB IP on the Stratix10 SoC needs the USB OCP(ecc) bit to get de-asserted
as well for the USB IP to work properly.
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Fix for the CP110 dt de-duplication series
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Merge tag 'mvebu-dt64-4.16-3' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.16 (part 3)" from Gregory CLEMENT:
Fix for the CP110 dt de-duplication series
* tag 'mvebu-dt64-4.16-3' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: armada-80x0: Fix pinctrl compatible string
When replacing the cpm by cp0 and cps by cp1 [1] not only the label and
the alias were replaced but also the compatible string which was wrong.
Due to this the pinctrl driver was no more probed.
This patch fix it by reverting this change for the pinctrl compatible
string on Armada 8K.
[1]: "arm64: dts: marvell: replace cpm by cp0, cps by cp1"
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
dtc complains about the lack of #coolin-cells properties for the
CPU nodes that are referred to as "cooling-device":
arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: Warning (cooling_device_property): Missing property '#cooling-cells' in node /cpus/cpu@0 or bad phandle (referred from /thermal-zones/cpu_thermal/cooling-maps/map@0:cooling-device[0])
arch/arm64/boot/dts/mediatek/mt8173-evb.dtb: Warning (cooling_device_property): Missing property '#cooling-cells' in node /cpus/cpu@100 or bad phandle (referred from /thermal-zones/cpu_thermal/cooling-maps/map@1:cooling-device[0])
Apparently this property must be '<2>' to match the binding.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
The PMU node has no working interrupt, as shown by this dtc warning:
arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dtb: Warning (interrupts_property): Missing interrupt-parent for /pmu
This adds an interrupt-parent property so we can correct parse
that interrupt number.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2 device tree related fixes fixing 2 issues:
- broken pinctrl support since 4.11 on OpenBlocks A7
- implicit clock dependency making the kernel hang if the Xenon sdhci
module was loaded before the mvpp2 Ethernet support (for this one
the driver had to be fixed which was done in v4.14)
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Merge tag 'mvebu-fixes-4.15-1' of git://git.infradead.org/linux-mvebu into fixes
mvebu fixess for 4.15 (part 1)
2 device tree related fixes fixing 2 issues:
- broken pinctrl support since 4.11 on OpenBlocks A7
- implicit clock dependency making the kernel hang if the Xenon sdhci
module was loaded before the mvpp2 Ethernet support (for this one
the driver had to be fixed which was done in v4.14)
* tag 'mvebu-fixes-4.15-1' of git://git.infradead.org/linux-mvebu:
ARM64: dts: marvell: armada-cp110: Fix clock resources for various node
ARM: dts: kirkwood: fix pin-muxing of MPP7 on OpenBlocks A7
Signed-off-by: Olof Johansson <olof@lixom.net>
A few improvements to our DT support, with:
- basic DRM support for the A83t
- simplefb support for the H3 and H5 SoCs
- One fix for the USB ethernet on the Orange Pi R1
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Merge tag 'sunxi-dt-for-4.16-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Allwinner DT changes for 4.16, bis
A few improvements to our DT support, with:
- basic DRM support for the A83t
- simplefb support for the H3 and H5 SoCs
- One fix for the USB ethernet on the Orange Pi R1
* tag 'sunxi-dt-for-4.16-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a711: Enable the LCD
ARM: dts: sun8i: a83t: Add LVDS pins group
ARM: dts: sun8i: a83t: Enable the PWM
ARM: dts: sun8i: a83t: Add display pipeline
ARM: sunxi: h3/h5: add simplefb nodes
arm64: allwinner: h5: add compatible string for DE2 CCU
ARM: sun8i: h3/h5: add DE2 CCU device node for H3
dt-bindings: simplefb-sunxi: add pipelines for DE2
ARM: dts: sun8i: fix USB Ethernet of Orange Pi R1
Signed-off-by: Olof Johansson <olof@lixom.net>
include IR, SPI and ethernet MAC support for the new AXG family SoCs.
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Merge tag 'amlogic-dt64-3' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Another round of 64-bit DT changes for the new Amlogic SoCs. These
include IR, SPI and ethernet MAC support for the new AXG family SoCs.
* tag 'amlogic-dt64-3' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-axg: enable ethernet for A113D S400 board
ARM64: dts: meson-axg: add ethernet mac controller
ARM64: dts: meson-axg: add the SPICC controller
ARM64: dts: meson-axg: enable IR controller
arm64: dts: meson-axg: switch uart_ao clock to CLK81
clk: meson-axg: add clocks dt-bindings required header
dt-bindings: clock: add compatible variant for the Meson-AXG
Signed-off-by: Olof Johansson <olof@lixom.net>
Use new binding about USB wakeup which now supports multi USB
wakeup glue layer between SSUSB and SPM.
Meanwhile remove dummy clocks of USB wakeup.
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is tested in the S400 dev board which use a RTL8211F PHY,
and the pins connect to the 'eth_rgmii_y_pins' group.
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add DT info for the stmmac ethernet MAC which found in
the Amlogic's Meson-AXG SoC, also describe the ethernet
pinctrl & clock information here.
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add DT info for the SPICC controller which found in
the Amlogic's Meson-AXG SoC.
Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Enable IR remote controller which found in Amlogic's Meson-AXG SoCs.
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Switch the uart_ao pclk to CLK81 since the clock driver is ready.
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The main change here are the series of commits doing the Armada 7K/8K
CP110 DT de-duplication, they include the de-duplication itself and
small fixes in the device tree files.
Besides them there are 2 other patches:
- One adding the crypto support for Armada 37xx SoCs
- An other adding Ethernet aliases on A7K/A8K base boards
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Merge tag 'mvebu-dt64-4.16-2' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.16 (part 2)" from Gregory CLEMENT:
The main change here are the series of commits doing the Armada 7K/8K
CP110 DT de-duplication, they include the de-duplication itself and
small fixes in the device tree files.
Besides them there are 2 other patches:
- One adding the crypto support for Armada 37xx SoCs
- An other adding Ethernet aliases on A7K/A8K base boards
* tag 'mvebu-dt64-4.16-2' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: add Ethernet aliases
arm64: dts: marvell: replace cpm by cp0, cps by cp1
arm64: dts: marvell: de-duplicate CP110 description
arm64: dts: marvell: use aliases for SPI busses on Armada 7K/8K
arm64: dts: marvell: use mvebu-icu.h where possible
arm64: dts: marvell: fix compatible string list for Armada CP110 slave NAND
arm64: dts: marvell: fix typos in comment describing the NAND controller
arm64: dts: marvell: use lower case for unit address and reg property
arm64: dts: marvell: fix watchdog unit address in Armada AP806
arm64: dts: marvell: armada-37xx: add a crypto node
ARM64: dts: marvell: armada-cp110: Fix clock resources for various node
ARM: dts: kirkwood: fix pin-muxing of MPP7 on OpenBlocks A7
This patch adds Ethernet aliases in the Marvell Armada 7040 DB, 8040 DB
and 8040 mcbin device trees so that the bootloader setup the MAC
addresses correctly.
Signed-off-by: Yan Markman <ymarkman@marvell.com>
[Antoine: commit message, small fixes]
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
In preparation for the introduction of more than 2 CPs in upcoming
SoCs, it makes sense to move away from the "CP master" (cpm) and "CP
slave" (cps) naming, and use instead cp0/cp1.
This commit is the result of:
sed 's%cpm%cp0g%' arch/arm64/boot/dts/marvell/*
sed 's%cps%cp1g%' arch/arm64/boot/dts/marvell/*
So it is a purely mechaninal change.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Suggested-by: Hanna Hawa <hannah@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
One concept of Marvell Armada 7K/8K SoCs is that they are made of HW
blocks composed of a variety of IPs (network, PCIe, SATA, XOR, SPI,
I2C, etc.), and those HW blocks can be duplicated several times within
a given SoC. The Armada 7K SoC has a single CP110 (so no duplication),
while the Armada 8K SoC has two CP110. In the future, SoCs with more
than 2 CP110s will be introduced.
In current kernel versions, the master CP110 is described in
armada-cp110-master.dtsi and the slave CP110 is described in
armada-cp110-slave.dtsi. Those files are basically exactly the same,
since they describe the same hardware. They only have a few
differences:
- Base address of the registers is different for the "config-space"
- Base address of the PCIe registers, MEM, CONF and IO areas were
different
- Labels (and phandles pointing to them) of the nodes were different
("cpm" prefix in the master CP, "cps" prefix in the slave CP)
This duplication issue has been discussed at the DT workshop [1] in
Prague last October, and we presented on this topic [2]. The solution
of using the C pre-processor to avoid this duplication has been
validated by the people present in this DT workshop, and this patch
simply implements what has been presented.
We handle differences between the master CP and slave CP description
using the C pre-processor, by defining a set of macros with different
values armada-cp110.dtsi is included to instantiate one of the master
or slave CP110.
There are a few aspects that deserve additional explanations:
- PCIe needs to be handled separately because it is not part of the
config-space {...} node, since it has registers outside of the
range covered by config-space {...}.
- We need to defined CP110_BASE, CP110_PCIEx_BASE without 0x, because
they are used for the unit address part of some DT nodes. But since
they are also used for the "reg" property of the same nodes, we
have an ADDRESSIFY() macro that prepends 0x to those values.
We compared the resulting .dtb for armada-8040-db.dtb before and after
this patch is applied, and the result is exactly the same, except for
a few differences:
- the SDHCI controller that was only described in the master CP110 is
now also described in the slave CP110. Even though the SDHCI
controller from the slave CP110 is indeed not usable (as it isn't
wired to the outside world) it is technically part of the silicon,
and therefore it is reasonable to also describe it to be part of
the slave CP110. In addition, if we wanted to get this correct for
the SDHCI controller, we should also do it for the NAND controller,
for which the situation is even more complicated: in a single CP110
configuration (Armada 7K), the usable NAND controller is in the
master CP110, while in a dual CP110 configuration (Armada 8K), the
usable NAND controller is in the slave CP110. Since that would add
a lot of additional complexity for no good reason, and since the IP
blocks are in fact really present in both CPs, we simply describe
them in both CPs at the DT level.
- the cp110-master and cp110-slave nodes are now named cpm and
cps. We could have kept cp110-master and cp110-slave, but that
would have required adding another CP110_xyz define, which didn't
seem very useful.
Note that this commit also gets rid of the armada-cp110-master.dtsi
and armada-cp110-slave.dtsi files, as future SoCs will have more than
2 CPs. Instead, we instantiate the CPs directly from the SoC-specific
.dtsi files, i.e armada-70x0.dtsi and armada-80x0.dtsi.
[1] https://elinux.org/Device_tree_kernel_summit_2017_etherpad
[2] https://elinux.org/images/1/14/DTWorkshop2017-duplicate-data.pdf
[gregory.clement@free-electrons.com: add back the "ARM64: dts: marvell:
Fix clock resources for various node" commit]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
We are currently using the cell-index DT property to assign SPI bus
numbers. This property is specific to the spi-orion driver, and
requires each SPI controller to have a unique ID defined in the Device
Tree.
As we are about to merge armada-cp110-master.dtsi and
armada-cp110-slave.dtsi into a single file, those cell-index
properties that differ between the master CP110 and the slave CP110
are a difference that would have to be handled.
In order to avoid this, we switch to using the "aliases" DT node to
assign a unique number to each SPI controller. This is more generic,
and directly handled by the SPI core.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Back when the ICU Device Tree binding was introduced, we could not use
mvebu-icu.h from the Device Tree files, because the DT files and
mvebu-icu.h were following different merge routes towards Linus
tree. Now that both have been merged, we can switch the Marvell Armada
CP110 Device Tree files to use the mvebu-icu.h header instead of
duplicating the ICU_GRP_NSR definition.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The Armada CP110 slave NAND controller Device Tree description lists
the compatible string in the wrong order: marvell,armada-8k-nand
should come first. This commit alignes the slave CP110 description
with the master CP110 description from that respect.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Fix the same typo duplicated in both master and slave version of
armada-cp110-*.dtsi file: s/limiation/limitation/.
[gregory.clement@free-electrons.com: add the commit log]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This fixes the following DTC warning:
<stdout>: Warning (simple_bus_reg): Node /ap806/config-space@f0000000/thermal@6f808C simple-bus unit address format error, expected "6f808c"
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This fixes the following DTC warning:
Warning (simple_bus_reg): Node /ap806/config-space@f0000000/watchdog@600000 simple-bus unit address format error, expected "610000"
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This patch adds a crypto node describing the EIP97 engine found in
Armada 37xx SoCs. The cryptographic engine is enabled by default.
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
On the CP modules we found on Armada 7K/8K, many IP block actually also
need a "functional" clock (from the bus). This patch add them which allows
to fix some issues hanging the kernel:
If Ethernet and sdhci driver are built as modules and sdhci was loaded
first then the kernel hang.
Fixes: bb16ea1742 ("mmc: sdhci-xenon: Fix clock resource by adding an
optional bus clock")
Cc: stable@vger.kernel.org
Reported-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
- clock, pinctrl, PWM and reset nodes for new AXG SoC family
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Merge tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 64-bit DT updates for v4.16, round 2" from Kevin Hilman:
This adds a few more basics (clock, pinctrl, PWM, reset) for the new AXG
family of Amlogic SoCs.
* tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson-axg: add new reset DT node
ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
documentation: Add compatibles for Amlogic Meson AXG pin controllers
arm64: dts: meson-axg: add clock DT info for Meson AXG SoC
- clean up gpios properties by macro
- add GPIO hog for PXs3 reference node
- add has-transaction-translator property to generic-ehci nodes
- enable more serial ports for PXs3 reference node
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Merge tag 'uniphier-dt64-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt
UniPhier ARM64 SoC DT updates for v4.16
- clean up gpios properties by macro
- add GPIO hog for PXs3 reference node
- add has-transaction-translator property to generic-ehci nodes
- enable more serial ports for PXs3 reference node
* tag 'uniphier-dt64-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
arm64: dts: uniphier: enable more serial ports for PXs3 ref board
arm64: dts: uniphier: add has-transaction-translator property to usb node for LD11
arm64: dts: uniphier: add GPIO hog definition for PXs3
arm64: dts: uniphier: use macros in dt-bindings header
Signed-off-by: Olof Johansson <olof@lixom.net>
There are two important changes in this round.
The first removes the redundant pinctrl setting for the MMC card detect
GPIO. We are moving to strict pinctrl/GPIO exclusion, i.e. GPIO usage
will block other pin muxing usage, and vice versa. The usage of pinmux
for guarding GPIO pins in the device tree prevents us from doing so.
This is part of an ongoing effort to clean up the existing device trees.
The other important change enables the PMIC on the Orangepi Win. The
PMIC provides power to most of the external onboard peripherals.
Enabling it will allow us to enable Ethernet or WiFi support later on.
The remaining changes in this round enable some peripheral, such as
Ethernet, an external WiFi chip, or LEDs.
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Merge tag 'sunxi-dt64-for-4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Allwinner DT64 changes for 4.16
There are two important changes in this round.
The first removes the redundant pinctrl setting for the MMC card detect
GPIO. We are moving to strict pinctrl/GPIO exclusion, i.e. GPIO usage
will block other pin muxing usage, and vice versa. The usage of pinmux
for guarding GPIO pins in the device tree prevents us from doing so.
This is part of an ongoing effort to clean up the existing device trees.
The other important change enables the PMIC on the Orangepi Win. The
PMIC provides power to most of the external onboard peripherals.
Enabling it will allow us to enable Ethernet or WiFi support later on.
The remaining changes in this round enable some peripheral, such as
Ethernet, an external WiFi chip, or LEDs.
* tag 'sunxi-dt64-for-4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: a64: bananapi-m64: Add LED device node
arm64: dts: a64-olinuxino: Enable RTL8723BS WiFi
arm64: dts: allwinner: h5: NanoPi NEO Plus2 : add EMAC support
arm64: dts: allwinner: H5: remove redundant MMC0 card detect pin
arm64: allwinner: a64: Enable AXP803 for Orangepi Win
arm64: dts: orange-pi-zero-plus2: enable AP6212a WiFi/BT combo
Signed-off-by: Olof Johansson <olof@lixom.net>
Add the NAND support on the Marvell 8040-DB board
Add the thermal support for Martvell A7K/A8K Socs
Add nodes allowing cpufreq support on Aramda 3700 SoCs
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Merge tag 'mvebu-dt64-4.16-1' of git://git.infradead.org/linux-mvebu into next/dt
mvebu dt64 for 4.16 (part 1)
Add the NAND support on the Marvell 8040-DB board
Add the thermal support for Martvell A7K/A8K Socs
Add nodes allowing cpufreq support on Aramda 3700 SoCs
* tag 'mvebu-dt64-4.16-1' of git://git.infradead.org/linux-mvebu:
ARM64: dts: marvell: Add thermal support for A7K/A8K
arm64: dts: marvell: armada-37xx: add nodes allowing cpufreq support
arm64: dts: marvell: add NAND support on the 8040-DB board
Signed-off-by: Olof Johansson <olof@lixom.net>
* Add usb3_phy node to r8a7795 (R-Car H3) and r8a7796 (R-Car M3-W) SoCs, and
enable usb3_peri0 on salvator boards
* Allow DTBs of boards of r8a7795 (R-Car H3) and r8a7796 SoCs to build
without any warnings when compiled with W=1 using gcc-linaro-5.4.1-2017.05
- Move nodes which have no reg property out of bus, they don't belong there
- Add reg properties to dummy pciec[01] nodes
- Also sort sub-nodes of root node to allow for easier maintenance
* Add Add EthernetAVB PHY reset to r8a7795 (R-Car H3) and r8a7796 SoCs boards.
Geert Uytterhoeven says "... add properties to describe the EthernetAVB
PHY reset topology to the common Salvator-X/XS and ULCB DTS files, which
solves two issues:
1. On Salvator-XS, the enable pin of the regulator providing PHY power
is connected to PRESETn, and PSCI powers down the SoC during system
suspend. Hence a PHY reset is needed to restore network
functionality after system resume.
2. Linux should not rely on the boot loader having reset the PHY, but
should reset the PHY during driver probe."
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Merge tag 'renesas-arm64-dt2-for-v4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Second Round of Renesas ARM64 Based SoC DT Updates for v4.16
* Add usb3_phy node to r8a7795 (R-Car H3) and r8a7796 (R-Car M3-W) SoCs, and
enable usb3_peri0 on salvator boards
* Allow DTBs of boards of r8a7795 (R-Car H3) and r8a7796 SoCs to build
without any warnings when compiled with W=1 using gcc-linaro-5.4.1-2017.05
- Move nodes which have no reg property out of bus, they don't belong there
- Add reg properties to dummy pciec[01] nodes
- Also sort sub-nodes of root node to allow for easier maintenance
* Add Add EthernetAVB PHY reset to r8a7795 (R-Car H3) and r8a7796 SoCs boards.
Geert Uytterhoeven says "... add properties to describe the EthernetAVB
PHY reset topology to the common Salvator-X/XS and ULCB DTS files, which
solves two issues:
1. On Salvator-XS, the enable pin of the regulator providing PHY power
is connected to PRESETn, and PSCI powers down the SoC during system
suspend. Hence a PHY reset is needed to restore network
functionality after system resume.
2. Linux should not rely on the boot loader having reset the PHY, but
should reset the PHY during driver probe."
* tag 'renesas-arm64-dt2-for-v4.16' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: renesas: salvator-common: enable usb3_peri0
arm64: dts: renesas: salvator-common: enable usb3_phy0 node
arm64: dts: renesas: r8a7796: add usb3_phy node
arm64: dts: renesas: r8a7795: add usb3_phy node
arm64: dts: renesas: r8a7796: add reg properties to pciec[01] nodes
arm64: dts: renesas: r8a7796: move nodes which have no reg property out of bus
arm64: dts: renesas: r8a7796: sort subnodes of root node alphabetically
arm64: dts: renesas: r8a7795: sort subnodes of root node alphabetically
arm64: dts: renesas: ulcb: Add EthernetAVB PHY reset
arm64: dts: renesas: salvator-common: Add EthernetAVB PHY reset
arm64: dts: renesas: r8a7795: Move nodes which have no reg property out of bus
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add SD card support for the hi3798cv200-poplar board
- Replace the PMU node with exact match for the hi3660 SoC
- Add cpu capacity-dmips-mhz information for the hi3660 SoC
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Merge tag 'hisi-arm64-dt-for-4.16-v2' of git://github.com/hisilicon/linux-hisi into next/dt
ARM64: DT: Hisilicon SoC DT updates for 4.16
- Add SD card support for the hi3798cv200-poplar board
- Replace the PMU node with exact match for the hi3660 SoC
- Add cpu capacity-dmips-mhz information for the hi3660 SoC
* tag 'hisi-arm64-dt-for-4.16-v2' of git://github.com/hisilicon/linux-hisi:
arm64: dts: hisilicon: Add hi3660 cpu capacity-dmips-mhz information
arm64: dts: hi3660: improve pmu description
arm64: dts: hi3798cv200: add SD card support
Signed-off-by: Olof Johansson <olof@lixom.net>
The added header inclusion broke the 'allmodconfig' build in
arm-soc, presumably since the file is added in a different tree:
In file included from arch/arm64/boot/dts/sprd/sp9860g-1h10.dts:11:0:
arch/arm64/boot/dts/sprd/sc9860.dtsi:10:10: fatal error: dt-bindings/clock/sprd,sc9860-clk.h: No such file or directory
It turns out we don't actually need to include it at all, so
I'm removing the line again to fix the build.
Fixes: 22f37a2429 ("arm64: dts: add clocks for SC9860")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Some clocks on SC9860 are in the same address area with syscon devices,
those are what have a property of 'sprd,syscon' which would refer to
syscon devices, others would have a reg property indicated their address
ranges.
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Some clocks on SC9860 are in the same address area with syscon
devices, the proper syscon node will be quoted under the
definitions of those clocks in DT.
Signed-off-by: Chunyan Zhang <chunyan.zhang@spreadtrum.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This is probably a copy-paste mistake. The gpio-ranges of PXs3 is
different from that of LD20.
Fixes: 277b51e705 ("arm64: dts: uniphier: add GPIO controller nodes")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
First, one fix that adds proper regulator references for the EMAC
external PHYs on A64 boards. The EMAC bindings were developed for 4.13,
but reverted at the last minute. They were finalized and brought back
for 4.15. However in the time between, regulator support for the A64
boards was merged. When EMAC device tree changes were reintroduced,
this was not taken into account.
Second, a patch that adds OF based modalias uevent for RSB slave devices.
This has been missing since the introduction of RSB, and recently with
PMIC regulator support introduced for the A64, has been seen affecting
distributions, which have the all-important PMIC mfd drivers built as
modules, which then don't get loaded.
Other minor cleanups include final conversion of raw indices to CCU
binding macros for sun[4567]i HDMI, cleanup of dummy regulators on the
A64 SOPINE, a SD card detection polarity fix for the Orange Pi Zero
Plus2, and adding a missing compatible for the PMIC on the TBS A711
tablet.
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Merge tag 'sunxi-fixes-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Pull "Allwinner fixes for 4.15" from Chen-Yu Tsai:
First, one fix that adds proper regulator references for the EMAC
external PHYs on A64 boards. The EMAC bindings were developed for 4.13,
but reverted at the last minute. They were finalized and brought back
for 4.15. However in the time between, regulator support for the A64
boards was merged. When EMAC device tree changes were reintroduced,
this was not taken into account.
Second, a patch that adds OF based modalias uevent for RSB slave devices.
This has been missing since the introduction of RSB, and recently with
PMIC regulator support introduced for the A64, has been seen affecting
distributions, which have the all-important PMIC mfd drivers built as
modules, which then don't get loaded.
Other minor cleanups include final conversion of raw indices to CCU
binding macros for sun[4567]i HDMI, cleanup of dummy regulators on the
A64 SOPINE, a SD card detection polarity fix for the Orange Pi Zero
Plus2, and adding a missing compatible for the PMIC on the TBS A711
tablet.
* tag 'sunxi-fixes-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a711: Reinstate the PMIC compatible
arm64: dts: orange-pi-zero-plus2: fix sdcard detect
arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3
ARM: dts: sunxi: Convert to CCU index macros for HDMI controller
sunxi-rsb: Include OF based modalias in device uevent
arm64: allwinner: a64: add Ethernet PHY regulator for several boards
Vladimir Zapolskiy says:
The present change is a bug fix for AVB link iteratively up/down.
Steps to reproduce:
- start AVB TX stream (Using aplay via MSE),
- disconnect+reconnect the eth cable,
- after a reconnection the eth connection goes iteratively up/down
without user interaction,
- this may heal after some seconds or even stay for minutes.
As the documentation specifies, the "renesas,no-ether-link" option
should be used when a board does not provide a proper AVB_LINK signal.
There is no need for this option enabled on RCAR H3/M3 Salvator-X/XS
and ULCB starter kits since the AVB_LINK is correctly handled by HW.
Choosing to keep or remove the "renesas,no-ether-link" option will
have impact on the code flow in the following ways:
- keeping this option enabled may lead to unexpected behavior since
the RX & TX are enabled/disabled directly from adjust_link function
without any HW interrogation,
- removing this option, the RX & TX will only be enabled/disabled after
HW interrogation. The HW check is made through the LMON pin in PSR
register which specifies AVB_LINK signal value (0 - at low level;
1 - at high level).
In conclusion, the change is also a safety improvement because it
removes the "renesas,no-ether-link" option leading to a proper way
of detecting the link state based on HW interrogation and not on
software heuristic.
Note that DTS files for V3M Starter Kit, Draak and Eagle boards
contain the same property, the files are untouched due to unavailable
schematics to verify if the fix applies to these boards as well.
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Merge tag 'renesas-fixes-for-v4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes
Pull "Renesas ARM Based SoC Fixes for v4.15" from Simon Horman:
Vladimir Zapolskiy says:
The present change is a bug fix for AVB link iteratively up/down.
Steps to reproduce:
- start AVB TX stream (Using aplay via MSE),
- disconnect+reconnect the eth cable,
- after a reconnection the eth connection goes iteratively up/down
without user interaction,
- this may heal after some seconds or even stay for minutes.
As the documentation specifies, the "renesas,no-ether-link" option
should be used when a board does not provide a proper AVB_LINK signal.
There is no need for this option enabled on RCAR H3/M3 Salvator-X/XS
and ULCB starter kits since the AVB_LINK is correctly handled by HW.
Choosing to keep or remove the "renesas,no-ether-link" option will
have impact on the code flow in the following ways:
- keeping this option enabled may lead to unexpected behavior since
the RX & TX are enabled/disabled directly from adjust_link function
without any HW interrogation,
- removing this option, the RX & TX will only be enabled/disabled after
HW interrogation. The HW check is made through the LMON pin in PSR
register which specifies AVB_LINK signal value (0 - at low level;
1 - at high level).
In conclusion, the change is also a safety improvement because it
removes the "renesas,no-ether-link" option leading to a proper way
of detecting the link state based on HW interrogation and not on
software heuristic.
Note that DTS files for V3M Starter Kit, Draak and Eagle boards
contain the same property, the files are untouched due to unavailable
schematics to verify if the fix applies to these boards as well.
* tag 'renesas-fixes-for-v4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: renesas: ulcb: Remove renesas, no-ether-link property
arm64: dts: renesas: salvator-x: Remove renesas, no-ether-link property
Fix typo in unit address of MSCL clock controller (the reg entry is
correct) of Exynso5433.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Convert all hex addresses in node unit addresses to lower case to
fix warnings like:
arch/arm64/boot/dts/exynos/exynos5433-tm2e.dtb: Warning (simple_bus_reg):
Node /soc/video-scaler@13C00000 simple-bus unit address format error, expected "13c00000"
Conversion was done using sed:
$ sed -e 's/@\([a-zA-Z0-9_-]*\) {/@\L\1 {/' -i arch/arm64/boot/dts/exynos/*.dts*
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
This node was the only one that didn't have the same set of pins in
active and suspend mode.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Nodes relative to the first sdhc node were interlaced with node of the
second sdhc. Move sdhc2_cd_pin with its siblings to prevent that. Also
rename the grouping node from sdhc2_cd_pin to pmx_sdc2_cd_pin, as
"pmx_sdc" is the prefix used by other nodes.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The QUP core can be used either for I2C or SPI, so the same IP is mapped
by a driver or the other. SPI bindings use a leading 0 for the start
address and a size of 0x600, I2C bindings don't have the leading 0 and
have a size 0x1000.
To make them more similar, add the leading 0 to I2C bindings and changes
the size to 0x500 for all of them, as this is the actual size of these
blocks. Also align the second entry of the clocks array.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
These nodes reserve and configure some pins as GPIOs. They are not
generic pinctrls, they actually belong to board files but they are not
used by any other node, so just drop them altogether.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Drop assignments to bias-disable as the documentation [1] states that
this property doesn't take a value. Other occurrences of this property
respect that.
[1] Documentation/devicetree/bindings/pinctrl/qcom,msm8916-pinctrl.txt
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Indentation did not respect kernel standards, so fix that for the usual
indent with tabs, align with spaces. While at it, remove some empty
lines before and after the closing parenthesis of this block.
Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
SMSM is not symmetrical, the incoming bits from WCNSS are available at
index 6, but the outgoing host id for WCNSS is 3. Further more, upstream
references the base of APCS (in contrast to downstream), so the register
offset of 8 must be included.
Fixes: 1fb47e0a9b ("arm64: dts: qcom: msm8916: Add smsm and smp2p nodes")
Cc: stable@vger.kernel.org
Reported-by: Ramon Fried <rfried@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
The serial pins of PXs3 SoC are not multiplexed with any other
functions. Enable serial2 and serial3 on the PXs3 reference board
because I see the connectors on the board.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The DE2 CCU on Allwinner H5 SoC has a slightly different behavior than
the one on H3, so the compatible string is not set in the common DTSI
file.
Add the compatible string of H5 DE2 CCU in H5 DTSI file.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
When a full/low speed device is connected to USB 2.0 port on UniPhier SoC
that has ehci controller, the kernel shows the following messages.
| usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
| usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
| usb usb1-port1: Cannot enable. Maybe the USB cable is bad?
| usb usb1-port1: unable to enumerate USB device
To fix the issue, the driver needs to enable Transaction Translator on ehci
root hub. This adds 'has-transaction-translator' property to each node.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Ina220 chip was used on ls208xardb platform to monitor power
comsumption. So add ina220 chip node in dts to enable power
consumption monitor feature.
Signed-off-by: Tang Yuantian <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add USB support on ls1088ardb
Signed-off-by: yinbo zhu <yinbo.zhu@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following dt entries are added:
cpus [0-3] (Cortex A53):
- capacity-dmips-mhz = <592>;
cpus [4-7] (Cortex A73):
- capacity-dmips-mhz = <1024>;
Those values were obtained by running dhrystone 2.1 on a
HiKey960 with the following procedure:
- Offline all CPUs but CPU0 (A53)
- Set CPU0 frequency to maximum
- Run Dhrystone 2.1 for 20 seconds
- Offline all CPUs but CPU4 (A73)
- set CPU4 frequency to maximum
- Run Dhrystone 2.1 for 20 seconds
The results are as follows:
A53: 129633887 loops
A73: 287034147 loops
By scaling those values so that the A73s use 1024, we end up with 462
for the A53s. However, they have different maximum frequencies:
1.844GHz for A53s and 2.362GHz for A73s. Thus, we can scale the A53
value to truly represent dmips per MHz, and we end up with 592.
The impact of this change can be verified on HiKey960:
$ cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_cur_freq
1844000
1844000
1844000
1844000
2362000
2362000
2362000
2362000
$ cat /sys/devices/system/cpu/cpu*/cpu_capacity
462
462
462
462
1024
1024
1024
1024
Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
cortex-a73 pmu driver is supported now. hi3660 is 4*a73 + 4*a53, so it
should use "cortex-a73-pmu" and "cortex-a53-pmu" instead of "armpmu-v3",
then we can use the a73 and a53 events in perf tool directly.
Signed-off-by: Xu YiPing <xuyiping@hisilicon.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
The present change is a bug fix for AVB link iteratively up/down.
Steps to reproduce:
- start AVB TX stream (Using aplay via MSE),
- disconnect+reconnect the eth cable,
- after a reconnection the eth connection goes iteratively up/down
without user interaction,
- this may heal after some seconds or even stay for minutes.
As the documentation specifies, the "renesas,no-ether-link" option
should be used when a board does not provide a proper AVB_LINK signal.
There is no need for this option enabled on RCAR H3/M3 Salvator-X/XS
and ULCB starter kits since the AVB_LINK is correctly handled by HW.
Choosing to keep or remove the "renesas,no-ether-link" option will
have impact on the code flow in the following ways:
- keeping this option enabled may lead to unexpected behavior since
the RX & TX are enabled/disabled directly from adjust_link function
without any HW interrogation,
- removing this option, the RX & TX will only be enabled/disabled after
HW interrogation. The HW check is made through the LMON pin in PSR
register which specifies AVB_LINK signal value (0 - at low level;
1 - at high level).
In conclusion, the present change is also a safety improvement because
it removes the "renesas,no-ether-link" option leading to a proper way
of detecting the link state based on HW interrogation and not on
software heuristic.
Fixes: dc36965a89 ("arm64: dts: r8a7796: salvator-x: Enable EthernetAVB")
Fixes: 6fa501c549 ("arm64: dts: r8a7795: enable EthernetAVB on Salvator-X")
Signed-off-by: Bogdan Mirea <Bogdan-Stefan_Mirea@mentor.com>
Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The present change is a bug fix for AVB link iteratively up/down.
Steps to reproduce:
- start AVB TX stream (Using aplay via MSE),
- disconnect+reconnect the eth cable,
- after a reconnection the eth connection goes iteratively up/down
without user interaction,
- this may heal after some seconds or even stay for minutes.
As the documentation specifies, the "renesas,no-ether-link" option
should be used when a board does not provide a proper AVB_LINK signal.
There is no need for this option enabled on RCAR H3/M3 Salvator-X/XS
and ULCB starter kits since the AVB_LINK is correctly handled by HW.
Choosing to keep or remove the "renesas,no-ether-link" option will
have impact on the code flow in the following ways:
- keeping this option enabled may lead to unexpected behavior since
the RX & TX are enabled/disabled directly from adjust_link function
without any HW interrogation,
- removing this option, the RX & TX will only be enabled/disabled after
HW interrogation. The HW check is made through the LMON pin in PSR
register which specifies AVB_LINK signal value (0 - at low level;
1 - at high level).
In conclusion, the present change is also a safety improvement because
it removes the "renesas,no-ether-link" option leading to a proper way
of detecting the link state based on HW interrogation and not on
software heuristic.
Fixes: dc36965a89 ("arm64: dts: r8a7796: salvator-x: Enable EthernetAVB")
Fixes: 6fa501c549 ("arm64: dts: r8a7795: enable EthernetAVB on Salvator-X")
Signed-off-by: Bogdan Mirea <Bogdan-Stefan_Mirea@mentor.com>
Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
for the type-c phys. The Kevin Chromebooks based on rk3399 now can use their
internal edp displays. RK3328 gets its efuse node and Mali450 gpu node,
which actually produces already some nice results with the WIP Lima driver.
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Merge tag 'v4.16-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts64 changes for 4.16" from Heiko Stübner:
General RK3399 gets Mipi nodes, fixes for usb3 support and better support
for the type-c phys. The Kevin Chromebooks based on rk3399 now can use their
internal edp displays. RK3328 gets its efuse node and Mali450 gpu node,
which actually produces already some nice results with the WIP Lima driver.
* tag 'v4.16-rockchip-dts64-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add efuse device node for RK3328 SoC
arm64: dts: rockchip: add rk3328 mali gpu node
dt-bindings: gpu: mali-utgard: add rockchip,rk3328-mali compatible
arm64: dts: rockchip: add extcon nodes and enable tcphy rk3399-gru
arm64: dts: rockchip: add usb3-phy otg-port support for rk3399
arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399
arm64: dts: rockchip: add the aclk_usb3 clocks for USB3 on rk3399
arm64: dts: rockchip: add pd_usb3 power-domain node for rk3399
arm64: dts: rockchip: Enable edp disaplay on kevin
arm64: dts: rockchip: update mipi cells for RK3399
arm64: dts: rockchip: add mipi_dsi1 support for rk3399
arm64: dts: rockchip: add rk3399 DSI0 reset
This set of patches enables a bunch of new features on Jetson TX2 that
were finally unblocked by the GPIO driver getting merged for v4.15.
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Merge tag 'tegra-for-4.16-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt
Pull "arm64: tegra: Changes for v4.16-rc1" from Thierry Reding:
This set of patches enables a bunch of new features on Jetson TX2 that
were finally unblocked by the GPIO driver getting merged for v4.15.
* tag 'tegra-for-4.16-arm64-dt' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Use sor1_out clock
arm64: tegra: Fix SD write-protect polarity on Jetson TX2
arm64: tegra: Add CPU and PSCI nodes for NVIDIA Tegra210 platforms
arm64: tegra: Enable HDMI on Jetson TX2
arm64: tegra: Mark I2C4 as DDC on P3310
arm64: tegra: Add display nodes on Tegra186
arm64: tegra: Add SMMU node for Tegra186
arm64: tegra: Enable memory controller on P3310
arm64: tegra: Add memory controller on Tegra186
arm64: tegra: Add FUSE block on Tegra186
arm64: tegra: Add MISC registers on Tegra186
1. Add CPU perf counters to Exynos5433.
2. Add missing power domains to Exynos5433.
3. Add NFC chip to Exynos5433 TM2/TM2E.
4. Fix obscure bugs on I2C transfers to MHL chip on TM2/TM2E.
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Merge tag 'samsung-dt64-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Pull "Samsung DTS ARM64 changes for v4.16" from Krzysztof Kozłowski:
1. Add CPU perf counters to Exynos5433.
2. Add missing power domains to Exynos5433.
3. Add NFC chip to Exynos5433 TM2/TM2E.
4. Fix obscure bugs on I2C transfers to MHL chip on TM2/TM2E.
* tag 'samsung-dt64-4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Increase bus frequency for MHL chip
arm64: dts: exynos: Add remaining power domains to Exynos5433 SoC
arm64: dts: exynos: Add AUD power domain to Exynos5433 SoC
arm64: dts: exynos: Add MFC power domain to Exynos 5433 SoC
arm64: dts: exynos: Add MSCL power domain to Exynos 5433 SoC
arm64: dts: exynos: Add DISP power domain to Exynos 5433 SoC
arm64: dts: exynos: Add GSCL power domain to Exynos 5433 SoC
arm64: dts: exynos: Add support for S3FWRN5 NFC chip to TM2(e) boards
arm64: dts: exynos: Add CPU performance counters to Exynos5433 boards
Removed as well got the vdd_log regulator from the rk3399-puma board.
While it is there, the absence of any user makes it prone to configuration
problems when the pwm-regulator takes over the boot-up default and wiggles
settings there. Case in question was the PCIe host not working anymore.
With vdd_log removed for the time being, PCIe on Puma works again.
And a second stopgap is limiting the speed of the gmac on the rk3328-rock64
to 100MBit. While the hardware can reach 1GBit, currently it is not stable.
Limiting it to 100MBit for the time being allows nfsroots to be used again
until the problem is identified.
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Merge tag 'v4.15-rockchip-dts64fixes-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Pull "Rockchip dts64 fixes for 4.15" from Heiko Stübner:
Another trailing interrupt-cell 0 removed.
Removed as well got the vdd_log regulator from the rk3399-puma board.
While it is there, the absence of any user makes it prone to configuration
problems when the pwm-regulator takes over the boot-up default and wiggles
settings there. Case in question was the PCIe host not working anymore.
With vdd_log removed for the time being, PCIe on Puma works again.
And a second stopgap is limiting the speed of the gmac on the rk3328-rock64
to 100MBit. While the hardware can reach 1GBit, currently it is not stable.
Limiting it to 100MBit for the time being allows nfsroots to be used again
until the problem is identified.
* tag 'v4.15-rockchip-dts64fixes-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: limit rk3328-rock64 gmac speed to 100MBit for now
arm64: dts: rockchip: remove vdd_log from rk3399-puma
arm64: dts: rockchip: fix trailing 0 in rk3328 tsadc interrupts
- meson-gx: add VPU power domain support
- odroid-c2: add HDMI and CEC nodes
- misc cleanups
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Merge tag 'amlogic-dt64' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 64-bit DT updates for v4.16" from Kevin Hilman
- meson-gx: add VPU power domain support
- odroid-c2: add HDMI and CEC nodes
- misc cleanups
* tag 'amlogic-dt64' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-gxm: fix q200 interrupt number
ARM64: dts: meson-gxm: add the PHY interrupt line on Khadas VIM2
ARM64: dts: meson: add comments with the GPIO for the PHY interrupts
ARM64: dts: amlogic: use generic bus node names
ARM64: dts: meson: drop "sana" clock from SAR ADC
ARM64: dts: odroid-c2: Add HDMI and CEC Nodes
ARM64: dts: meson-gx: grow reset controller memory zone
ARM64: dts: meson-gx: Add HDMI_5V regulator on selected boards
ARM64: dts: meson-gx: add VPU power domain
* Use r8a77970 (V3M) CPG core clock and SYSC power domain macros
These may be used in place of numeric constants now that they
are present in Linus's tree.
* Add r8a77970 (V3M) Starter Kit board support
This includes basic support to bring up the board with a serial
console and EtherAVB support
* Add IPMMU nodes and connections to on-chip devices
on r8a7795 (H3), r8a7796 (M3-W), r8a77970 (V3M) and r8a77995 (D3) SoCs
Simon Horman says "With these patches applied a white list enabled IPMMU
driver may be used to check silicon revision and then enable IPMMU in the
known working cases."
* Enable DMA for SCIF2 on r8a77995 (D2) SoC
* Increase the number of GPIO bank 1 ports to 29 on r8a7795 (H3) SoC
This adds support for the GP-1-28 port pin of the r8a7795 (H3) ES2.0 SoC
* Add support for CAN to r8a77995 (D3) SoC
Ulrich Hecht says "This is a by-the-datasheet implementation, with the
datasheet missing some bits, namely the pin map. I filled in the gaps...
by deducing the information from pin numbers already in the PFC driver,
so careful scrutiny is advised."
* Add support for SDHI to r8a77995 (D3) SoC
* Add SoC name to file header of r8a7795 (H3) and r8a7796 (M3-W)
Salvator-X and Salvator-XS board files
Geert Uytterhoeven says "With the proliferation of Salvator-X and
Salvator-XS boards carrying different R-Car Gen3 SoCs variants, several
DTS files ended up having the same file headers.
Add the SoC names to the file headers to avoid confusion."
* Add device note for ROHM BD9571MWV PMIC to
r8a7795 (H3) and r8a7796 (M3-W) Salvator-X and Salvator-XS boards.
Geert Uytterhoeven says "This was based on the example in the DT binding
documentation, but using IRQ0 instead of a GPIO interrupt, as that
matches the schematics, and because INTC-EX is a simpler block."
* Enable USB2.0 channel 0 on r8a77970 (V3M) ULCB Kingfisher board
Vladimir Barinov says "The dedicated USB0_PWEN pin is used to control
CN13 VBUS source from U43 power supply. MAX3355 can also provide VBUS,
hence it should be disabled via OTG_OFFVBUSn node coming from gpio
expander TCA9539. Set MAX3355 enabled using OTG_EXTLPn node to be able
to read OTG ID of CN13."
* Add support for r8a7795 (M3-W) Salvator-XS board
Geert Uytterhoeven says "This patch series adds support for the version
of the Salvator-XS development board equipped with an R-Car M3-W SiP.
The DT was based on work for the Salvator-X and -XS boards with M3-W
resp. H3 SiPs."
* Add watchdog timer support to r8a77970 (V3M) eagle board
Geert Uytterhoven says "This allows to use the watchdog timer to reset
the board, until PSCI is enhanced to include such functionality."
* Use Use R-Car SDHI Gen3 fallback on r8a7795 (H3) and r8a7796 (M3-W) SoCs
* Set driver type for MMC on r8a7795 (H3) and r8a7796 (M3-W) Salvator-X and
Salvator-XS boards.
Wolfram Sang says "These boards are known to have eMMC issues with the
default driver type. Specify a working one."
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Merge tag 'renesas-arm64-dt-for-v4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Renesas ARM64 Based SoC DT Updates for v4.16" from Simon Horman:
* Use r8a77970 (V3M) CPG core clock and SYSC power domain macros
These may be used in place of numeric constants now that they
are present in Linus's tree.
* Add r8a77970 (V3M) Starter Kit board support
This includes basic support to bring up the board with a serial
console and EtherAVB support
* Add IPMMU nodes and connections to on-chip devices
on r8a7795 (H3), r8a7796 (M3-W), r8a77970 (V3M) and r8a77995 (D3) SoCs
Simon Horman says "With these patches applied a white list enabled IPMMU
driver may be used to check silicon revision and then enable IPMMU in the
known working cases."
* Enable DMA for SCIF2 on r8a77995 (D2) SoC
* Increase the number of GPIO bank 1 ports to 29 on r8a7795 (H3) SoC
This adds support for the GP-1-28 port pin of the r8a7795 (H3) ES2.0 SoC
* Add support for CAN to r8a77995 (D3) SoC
Ulrich Hecht says "This is a by-the-datasheet implementation, with the
datasheet missing some bits, namely the pin map. I filled in the gaps...
by deducing the information from pin numbers already in the PFC driver,
so careful scrutiny is advised."
* Add support for SDHI to r8a77995 (D3) SoC
* Add SoC name to file header of r8a7795 (H3) and r8a7796 (M3-W)
Salvator-X and Salvator-XS board files
Geert Uytterhoeven says "With the proliferation of Salvator-X and
Salvator-XS boards carrying different R-Car Gen3 SoCs variants, several
DTS files ended up having the same file headers.
Add the SoC names to the file headers to avoid confusion."
* Add device note for ROHM BD9571MWV PMIC to
r8a7795 (H3) and r8a7796 (M3-W) Salvator-X and Salvator-XS boards.
Geert Uytterhoeven says "This was based on the example in the DT binding
documentation, but using IRQ0 instead of a GPIO interrupt, as that
matches the schematics, and because INTC-EX is a simpler block."
* Enable USB2.0 channel 0 on r8a77970 (V3M) ULCB Kingfisher board
Vladimir Barinov says "The dedicated USB0_PWEN pin is used to control
CN13 VBUS source from U43 power supply. MAX3355 can also provide VBUS,
hence it should be disabled via OTG_OFFVBUSn node coming from gpio
expander TCA9539. Set MAX3355 enabled using OTG_EXTLPn node to be able
to read OTG ID of CN13."
* Add support for r8a7795 (M3-W) Salvator-XS board
Geert Uytterhoeven says "This patch series adds support for the version
of the Salvator-XS development board equipped with an R-Car M3-W SiP.
The DT was based on work for the Salvator-X and -XS boards with M3-W
resp. H3 SiPs."
* Add watchdog timer support to r8a77970 (V3M) eagle board
Geert Uytterhoven says "This allows to use the watchdog timer to reset
the board, until PSCI is enhanced to include such functionality."
* Use Use R-Car SDHI Gen3 fallback on r8a7795 (H3) and r8a7796 (M3-W) SoCs
* Set driver type for MMC on r8a7795 (H3) and r8a7796 (M3-W) Salvator-X and
Salvator-XS boards.
Wolfram Sang says "These boards are known to have eMMC issues with the
default driver type. Specify a working one."
* tag 'renesas-arm64-dt-for-v4.16' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (54 commits)
arm64: dts: renesas: r8a77970: use SYSC power domain macros
arm64: dts: renesas: r8a77970: use CPG core clock macros
arm64: dts: renesas: v3msk: add EtherAVB support
arm64: dts: renesas: initial V3MSK board device tree
arm64: dts: renesas: r8a77995: Connect Ethernet-AVB to IPMMU-RT
arm64: dts: renesas: r8a77995: Add IPMMU device nodes
arm64: dts: renesas: r8a77970: Enable IPMMU-DS1, RT and MM
arm64: dts: renesas: r8a77970: Connect Ethernet-AVB to IPMMU-RT
arm64: dts: renesas: r8a77970: Tie SYS-DMAC to IPMMU-DS1
arm64: dts: renesas: r8a77970: Add IPMMU device nodes
arm64: dts: renesas: r8a77995: add DMA for SCIF2
arm64: dts: renesas: r8a77970: sort includes
arm64: dts: renesas: r8a7795: Increase the number of GPIO bank 1 ports to 29
arm64: dts: renesas: r8a77995: Add CAN FD support
arm64: dts: renesas: r8a77995: Add CAN support
arm64: dts: renesas: r8a77995: Add CAN external clock support
arm64: dts: renesas: r8a7795-salvator-xs: Add SoC name to file header
arm64: dts: renesas: r8a7796-salvator-x: Add SoC name to file header
arm64: dts: renesas: r8a7795-salvator-x: Add SoC name to file header
arm64: dts: renesas: r8a7795-es1-salvator-x: Add SoC name to file header
...
Blink the LED on a kernel panic.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Guodong Xu <guodong.xu@linaro.org>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Blink the LED on a kernel panic.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Guodong Xu <guodong.xu@linaro.org>
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Blink the LED on a kernel panic.
Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add opp v2 information,
and also add clocks, regulators and opp information into cpu nodes
Signed-off-by: Andrew-sh Cheng <andrew-sh.cheng@mediatek.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add clock controller nodes for MT2712, include topckgen, infracfg,
pericfg, mcucfg and apmixedsys. This patch also add six oscillators that
provide clocks for MT2712.
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Add opp v2 information,
and also add clocks, regulators and opp information into cpu nodes
Signed-off-by: Andrew-sh Cheng <andrew-sh.cheng@mediatek.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This patch enables usb3_peri0 that uses usb3_phy0 to enable VBUS
detection for the USB3.0 peripheral.
The Salvator-X[S] has USB3.0 type-A connector and supplies VBUS
if USB3.0 host runs. So, you need a special cable for it, and
to stop the VBUS supplies from the board, after you installs
a gadget driver, you should run the following command to avoid
conflict VBUS supply:
# echo 1 > /sys/kernel/debug/ee020000.usb/b_device
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This patch enables usb3_phy0 node for Salvator-X[S].
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
It adds device mmc@9820000 which is used as SD card on poplar board.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This patch adds an efuse node in the device tree for rk3228 SoC.
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add reg properties to pciec[01] placeholder nodes
This is to stop the compiler complaining as follows:
$ make
...
DTC arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dtb
arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@fe000000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@ee800000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pcie@fe000000 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pcie@ee800000 missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dtb
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@fe000000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@ee800000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pcie@fe000000 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pcie@ee800000 missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dtb
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@fe000000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@ee800000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pcie@fe000000 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pcie@ee800000 missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dtb
arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@fe000000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dtb: Warning (unit_address_vs_reg): Node /soc/pcie@ee800000 has a unit name, but no reg property
arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/pcie@fe000000 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/pcie@ee800000 missing or empty reg/ranges property
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
In order to be able to use cpu freq, we need to associate a clock to each
CPU and to expose the power management registers.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add NAND support on the Armada-8040-DB by adding the same tree as for
the Armada-7040-DB by using the same compatible string
"marvell,armada-8k-nand".
Do not enable the NAND node as enabling it (and changing manually the
proper DPR-76 switch) would disable MDIO from CP1 (and thus disable CPS
Ethernet PHY).
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable tcphy and create the cros-ec's extcon node for the USB Type-C port.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the usb3 phyter for the USB3.0 OTG controller.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
After commit '06c47e6286d usb: dwc3: of-simple: Add support to get resets
for the device' you can add the reset property to the dwc3 node, the reset
is required for the controller to work properly, otherwise bind / unbind
stress testing of the USB controller on rk3399 we'd often end up with lots
of failures that looked like this:
phy phy-ff800000.phy.9: phy poweron failed --> -110
dwc3 fe900000.dwc3: failed to initialize core
dwc3: probe of fe900000.dwc3 failed with error -110
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The aclk_usb3 must be enabled to support USB3 for rk3399.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the usb3 power-domain, its qos area and assign it to the usb device
node.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add PWM DT info for the Amlogic's Meson-Axg SoC.
Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add new pinctrl DT info for the Amlogic's Meson-AXG SoC.
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[khilman: dropped unnecessary include]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Try to add Hiubus DT info, and also enable clock DT info
for the Amlogic's Meson-AXG SoC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Use the sor1_out clock instead of sor1_src. This is a more accurate
model of the hardware and allows for more complicated configurations
such as HDMI 2.0.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the CPU and PSCI nodes for the NVIDIA Tegra210 platforms so that
all CPUs can be enabled on boot. This assumes that the PSCI firmware
has been loaded during the initial bootstrap on the device before the
kernel starts (which is typically the case for these platforms). The
PSCI firmware version is set to v0.2 which aligns with the current
shipping version for Tegra.
Reported-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Tested-By: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable the host1x and necessary children and hook up the HDMI +5V pin to
enable video output on the HDMI port found on Jetson TX2.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Adds the device tree nodes for the display hub and display controllers
as well as the DPAUX, DSI and SOR controllers.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the DT node for ARM SMMU on Tegra186.
Signed-off-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
Tested-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The FUSE register block found on Tegra186 SoCs encodes various settings,
such as calibration data for other blocks.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The MISC register block found on Tegra186 SoCs contains registers that
can be used to identify a given chip and various strapping options.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Sort root sub-nodes alphabetically for allow for easier maintenance
of this file.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Sort root sub-nodes alphabetically for allow for easier maintenance
of this file.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Commit 15e85695e5 ("arm64: dts: uniphier: add GPIO hog definition")
missed to update the PXs3 DTS for some reason. Do it now.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The dt-bindings header was applied to the driver subsystem. I had to
wait for a merge window to use it from DT.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Describe the GPIO used to reset the Ethernet PHY for EthernetAVB.
This allows the driver to reset the PHY during probe and after system
resume.
On ULCB, the enable pin of the regulator providing PHY power is always
pulled high, but the driver may still need to reset the PHY if this
wasn't done by the bootloader before.
Inspired by patches in the BSP for the individual Salvator-X/XS boards
by Kazuya Mizuguchi.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe the GPIO used to reset the Ethernet PHY for EthernetAVB.
This allows the driver to reset the PHY during probe and after system
resume.
This fixes Ethernet operation after resume from s2ram on Salvator-XS,
where the enable pin of the regulator providing PHY power is connected
to PRESETn, and PSCI powers down the SoC during system suspend.
On Salvator-X, the enable pin is always pulled high, but the driver may
still need to reset the PHY if this wasn't done by the bootloader
before.
Inspired by patches in the BSP for the individual Salvator-X/XS boards
by Kazuya Mizuguchi.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
- GPIO interrupt fixes
- socinfo fix for GX series
- fix typo
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Merge tag 'amlogic-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into fixes
Amlogic fixes for v4.15-rc
- GPIO interrupt fixes
- socinfo fix for GX series
- fix typo
* tag 'amlogic-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-gx: fix UART pclk clock name
meson-gx-socinfo: Fix package id parsing
ARM: meson: fix spelling mistake: "Couln't" -> "Couldn't"
ARM: dts: meson: fix the memory region of the GPIO interrupt controller
ARM: dts: meson: correct the sort order for the the gpio_intc node
Signed-off-by: Olof Johansson <olof@lixom.net>
Correct the interrupt number assigned to the Realtek PHY in the q200
Fixes: b94d22d94a ("ARM64: dts: meson-gx: add external PHY interrupt on some platforms")
Reported-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The INTB/PMEB pin of the RTL8211F PHY on the Khadas VIM2 is routed to
GPIOZ_15. Add the corresponding interrupt using the GPIO interrupt
controller so the PHY framework doesn't have to poll the PHY for it's
status.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Currently one has to look/calculate the GPIO for the PHY interrupts
manually. Add a comment for the existing PHY interrupt lines to make it
easier to find out which GPIO is used.
This is done using the following calculation:
- number of GPIO AO pins (14 on GXBB: GPIOAO_0..13)
- add the offset of the pin which is used for the interrupt (for example
GPIOZ_15 = 15 on Odroid-C2)
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-By: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The DT spec recommends that node-names have generic names like "bus".
Fix that in the Amlogic DTs, while leaving the label names to have more
SoC-specific names that match with the HW documentation.
Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The clock-names for pclk was wrongly set to "core", but the bindings
specifies "pclk".
This was not cathed until the legacy non-documented bindings were removed.
Reported-by: Andreas Färber <afaerber@suse.de>
Fixes: f72d6f6037 ("ARM64: dts: meson-gx: use stable UART bindings with correct gate clock")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The Bananapi-M64 has 3 LEDS in red, green, and blue. These are toggled
via GPIO lines, which drive transistors that control current across the
LEDS. The red LED is by default on, via an additional pull-up on the
control line. We consider this means that it is a power indicator.
So we set the "default-on" property for it.
The pingroups the GPIO lines belong to require external regulators be
enabled to be able to drive the GPIO high. These regulators also have
other purposes. However the pin controller does not have bindings for
regulators. Here we just set them to always-on.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The SAR ADC modules doesn't require The "sana" clock.
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Singed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Now the VPU Power Domain has been fixed while boothing from Mainline U-Boot,
VPU and HDMI nodes can finally be added to the Odroid-C2 DTS.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Now the Amlogic Meson GX SoCs datasheet documents all the Reset registers,
grow the memory in the node to allow usage of the level registers.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
On reference boards and derivatives, the HDMI Logic is powered by an external
5V regulator.
This regulator was set by the Vendor U-Boot, add the regulator and set it always-on for now.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch adds support for the VPU Power Domain nodes, and attaches the
VPU power domain to the VPU node.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
It looks like either the current kernel or the hardware has reliability
issues when the gmac is actually running at 1GBit. In my test-case
it is not able to boot on a nfsroot at this speed, as the system
will always lose the connection to the nfs-server during boot, before
reaching any login prompt and not recover from this.
So until this is solved, limit the speed to 100MBit as with this the
nfsroot survives stress tests like an apt-get upgrade without problems.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
vdd_log has no consumer and therefore will not be set to a specific
voltage. Still the PWM output pin gets configured and thence the vdd_log
output voltage will changed from it's default. Depending on the idle
state of the PWM this will slightly over or undervoltage the logic supply
of the RK3399 and cause instability with GbE (undervoltage) and PCIe
(overvoltage). Since the default value set by a voltage divider is the
correct supply voltage and we don't need to change it during runtime we
remove the rail from the devicetree completely so the PWM pin will not
be configured.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The sdcard detect pin on orange-pi-zero-plus2 is pulled up.
Fix cd-gpio description to enable sdcard detect.
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Since current tree support AXP803 regulators,
replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where ever
it need to replace.
Tested mmc0 on sopine baseboard.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Now that the commit 833bdb47c8 ("dt-bindings: power: add R8A77970 SYSC
power domain definitions") has hit Linus' tree, we can replace the bare
numbers (we had to use to avoid a cross tree dependency) with these macro
definitions...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Now that the commit ecadea00f5 ("dt-bindings: clock: Add R8A77970 CPG
core clock definitions") has hit Linus' tree, we can replace the bare
numbers (we had to use to avoid a cross tree dependency) with these macro
definitions...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add edp panel and enable related nodes on kevin.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Reviewed-by: Mark Yao <mark.yao@rock-chips.com>
Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Probably due to some copy-paste mistake, the tsadc of rk3328 ended up
with a 0 as 4th element that shouldn't be there, as interrupts on the
rk3328 only have multiples of 3, making dtc complain. So remove it.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
sii8620 supports 1 MHz clock, it allows faster transmissions and according
to extensive tests allows to mitigate some obscure bugs in I2C client
logic of the chip.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
We might include additional ports in derivative device trees, so the
'port' node should have an address, and the parent 'ports' node needs
/#{addres,size}-cells.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This patch adds the information for the secondary MIPI DSI controller,
e.g., interrupts, grf, clocks, ports and so on. Mirrors the existing
definition for dsi0.
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
We've documented this one already, but we didn't add it to the DTSI yet.
Suggested-by: Nickey Yang <nickey.yang@rock-chips.com>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Define the V3M Starter Kit board dependent part of the EtherAVB
device node.
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the V3M Starter Kit board.
The board has 1 debug serial port (SCIF0); include support for it,
so that the serial console can work.
Based on the original (and large) patch by Vladimir Barinov.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The list is almost sorted. Move "lg" up to complete it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds support for G2D, G3D, CAM0, CAM1, ISP, HVEC power domains
to Exynos5433 SoCs. Currently only clock controllers for those domains are
defined. CAM1 is a parent of CAM0 power domain and CAM0 is a parent of ISP
power domain.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds support for AUD power domain to Exynos5433 SoCs, which
contains following devices: a clock controller, a pin controller, LPASS
module, I2S controller, ADMA PL330 engine and UART #3 device.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds support for MFC power domain to Exynos 5433 SoCs, which
contains following devices: a clock controller, MFC codec device and its
SYSMMUs.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds support for MSCL power domain to Exynos 5433 SoCs, which
contains following devices: a clock controller, JPEG codec device and its
SYSMMU.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds support for DISP power domain to Exynos 5433 SoCs, which
contains following devices: a clock controller, two display controllers
(DECON and DECON TV), their SYSMMUs, MIC, DSI and HDMI video devices.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds support for GSCL power domain to Exynos 5433 SoCs, which
contains following devices: a clock controller, three GSCL video scalers and
their SYSMMUs.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add device tree node with S3FWRN5 NFC chip to TM2(e) boards. The chip is
connected through HS-I2C bus #4.
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
[mszyprow: rebased onto v4.15-rc1, moved node to exynos5433-tm2-common.dtsi,
rephrased commit message]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Enable support for ARM Performance Monitoring Units available in
Cortex-A53 and Cortex-A57 CPU cores for Exynos5433 SoCs.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
add arm64 H5 dwmac-sun8i support for this board
Signed-off-by: Antony Antony <antony@phenome.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
These were added to make the ARM64 branch self-contained because
updates for ARM and ARM64 are supposed to be sent as separate
pull requests.
Now, they were merged together in Linus' tree and interrupt-parent
from the arch/arm/boot/dts/uniphier-support-card.dtsi is visible from
ARM64 DT files by the cross-arch reference.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add IPMMU-RT to the Ethernet-AVB device node.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a77995 IPMMU nodes and keep all disabled by default.
Based on work for the r8a7795 and r8a7796 by Magnus Damm
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Enable the r8a77970 device nodes for IPMMU-DS1, IPMMU-RT
and the shared IPMMU-MM device.
Based on work for the r8a7796 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add IPMMU-RT to the Ethernet-AVB device node.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a77970 DMAC nodes to the IPMMU. In particular
SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.
Based on work for the r8a7796 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a77970 IPMMU nodes and keep all disabled by default.
Based on work for the r8a7796 by Magnus Damm
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Sort includes used in r8a77970 DTS to improve maintainability
and for consistency with other R-Car DTS files.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
This patch changes the number of GPIO bank 1 ports to 29 because GP-1-28
port pin of R8A7795 ES2.0 SoC support was added.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Fixes: 291e0c4994 ("arm64: dts: r8a7795: Add support for R-Car H3 ES2.0")
[geert: Keep 28 GPIOs on H3 ES1.x after r8a7795.dtsi sharing]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Adds CAN FD controller node for r8a77995.
Based on a patch for r8a7796 by Chris Paterson.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Adds CAN controller nodes for r8a77995.
Based on a patch for r8a7796 by Chris Paterson.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Adds external CAN clock node for r8a77995. This clock can be used as
fCAN clock of CAN and CAN FD controller.
Based on a patch for r8a7796 by Chris Paterson.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Document clearly which SoC this DTS applies to, to distinguish from
Salvator-XS boards equipped with other SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Document clearly which SoC this DTS applies to, to distinguish from
Salvator-X boards equipped with other SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Document clearly which SoC this DTS applies to, to distinguish from
Salvator-X boards equipped with other SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Document clearly which SoC this DTS applies to, to distinguish from
Salvator-X boards equipped with other SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the ROHM BD9571MWV PMIC.
This was based on the example in the DT binding documentation, but using
IRQ0 instead of a GPIO interrupt, as that matches the schematics, and
because INTC-EX is a simpler block.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the r8a7795 device nodes for IPMMU-VI0, IPMMU-VP1, IPMMU-DS0,
IPMMU-DS1 and the shared IPMMU-MM device.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Enable the r8a7795 ES1.x device node for IPMMU-MP1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add IPMMU-HC to the SATA device node.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add IPMMU-DS0 to the Ethernet-AVB device node.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVI devices to allow use of VSPI with IPMMU-VP.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVI devices to allow use of VSPI with
IPMMU-VP0 and IPMMU-VP1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVB devices to allow use of VSPBC/VSPBD with
IPMMU-VP0 and IPMMU-VP1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPF devices to allow use of FDP1 with IPMMU-VP0.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPF devices to allow use of FDP1 with IPMMU-VP.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVD devices to allow use of the VSP and DU
together with IPMMU-VI0.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVD devices to allow use of the VSP and DU
together with IPMMU-VI1 and IPMMU-VI1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7795 ES2.0 Audio-DMAC nodes to the IPMMU-MP0.
Hook up r8a7795 ES1.x Audio-DMAC nodes to the IPMMU-MP1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7795 SYS-DMAC nodes to the IPMMUs. In particular SYS-DMAC0 gets
tied to IPMMU-DS0, and SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a7795 ES1.x IPMMU nodes and keep all disabled by default.
This is a follow-up to a patch that adds IPMMU device nodes that
are common to r8a7795 ES1.x and ES2.0
Power domains are omitted as they appear to be undocumented.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a7795 IPMMU nodes and keep all disabled by default.
This includes all IPMMU devices for r8a7795 ES2.0. Those
not present in r8a7795 ES1.x are removed from the DT for those
SoCs using delete-node. A follow-up patch will add IPMMU devices
to ES1.x which are not also present in ES2.0.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
R-Car D3 has only one SDHI controller.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Differs from other Gen3 SoCs in that each controller only supports eight
channels.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
ULCB-KF has a USB2.0 dual-role channel (CN13).
This adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This supports USB2 PHY channel #0 on ULCB Kingfisher board
The dedicated USB0_PWEN pin is used to control CN13 VBUS source from U43
power supply.
MAX3355 can also provide VBUS, hence it should be disabled via OTG_OFFVBUSn
node coming from gpio expander TCA9539.
Set MAX3355 enabled using OTG_EXTLPn node to be able to read OTG ID of
CN13.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the r8a7795 device nodes for IPMMU-DS0, IPMMU-DS1, IPMMU-MP,
IPMMU-VI0, IPMMU-VC0 and the shared IPMMU-MM device.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add IPMMU-DS0 to the Ethernet-AVB device node.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPVI devices to allow use of VSPI with IPMMU-VC0.
Based on work for the r8a7795 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up the FCPF devices to allow use of FDP1 with IPMMU-VI0.
Based on work by Magnus Damm for the r8a7795.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7796 Audio-DMAC nodes to the IPMMU-MP.
Based on work for the r8a7795 by Magnus Damm.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Hook up r8a7796 DMAC nodes to the IPMMUs. In particular SYS-DMAC0
gets tied to IPMMU-DS0, and SYS-DMAC1 and SYS-DMAC2 get tied to IPMMU-DS1.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add r8a7796 IPMMU nodes and keep all disabled by default.
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add initial support for the Renesas Salvator-XS (Salvator-X 2nd version)
development board equipped with an R-Car M3-W SiP.
Based on work for the Salvator-X and -XS boards with M3-W resp. H3 SiPs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable the Watchdog Timer (WDT) controller on the Renesas Eagle
board equipped with an R-Car V3M (r8a77970) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add a device node for the Watchdog Timer (WDT) controller on the
Renesas R-Car V3M (r8a77970) SoC.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Use newly added R-Car SDHI Gen3 fallback compat string
in the DT of the r8a7796 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Use newly added R-Car SDHI Gen3 fallback compat string
in the DT of the r8a7795 SoC.
This should have no run-time effect as the driver matches against
the per-SoC compat string before considering the fallback compat string.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
These boards are known to have eMMC issues with the default driver type.
Specify a working one.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
PF6 is mostly used as the CD pin for the microSD slot on H5 based
boards. So far we were referencing this pin twice: once using the
mmc0_cd_pin phandle, and then again directly as a GPIO via the pinctrl
phandle.
This will cause problems if the pinctrl driver enables strict mode, as
the second request will fail now, leading to a driver init failure.
Remove the redundant pin reference via the mmc0_cd_pin phandle.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reported-by: Chris Obbard <obbardc@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
On several A64 boards the Ethernet PHY is powered by the DC1SW regulator
on the AXP803 PMIC.
Add phy-handle property to these boards' emac node.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Tested-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Enable AXP803 PMIC and regulators for Orangepi Win.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
We add device tree files for a couple of additional SoCs in various areas:
Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for networking,
Amlogic A113D for audio, and Renesas R-Car V3M for automotive.
As usual, lots of new boards get added based on those and other SoCs:
- Actions S500 based CubieBoard6 single-board computer
- Amlogic Meson-AXG A113D based development board
- Amlogic S912 based Khadas VIM2 single-board computer
- Amlogic S912 based Tronsmart Vega S96 set-top-box
- Allwinner H5 based NanoPi NEO Plus2 single-board computer
- Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers
- Allwinner A83T based TBS A711 Tablet
- Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8
- Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500
wireless access points and routers
- NXP i.MX51 based Zodiac Inflight Innovations RDU1 board
- NXP i.MX53 based GE Healthcare PPD biometric monitor
- NXP i.MX6 based Pistachio single-board computer
- NXP i.MX6 based Vining-2000 automotive diagnostic interface
- NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants
- Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone
- Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet
- Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA
- Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board
- Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards
- Renasas r8a7745 based iWave G22D-SODIMM SoM
- Rockchip rk3288 based Amarula Vyasa single-board computer
- Samsung Exynos5800 based Odroid HC1 single-board computer
For existing SoC support, there was a lot of ongoing work, as usual
most of that concentrated on the Renesas, Rockchip, OMAP, i.MX, Amlogic
and Allwinner platforms, but others were also active.
Rob Herring and many others worked on reducing the number of issues that
the latest version of 'dtc' now warns about. Unfortunately there is still
a lot left to do.
A rework of the ARM foundation model introduced several new files
for common variations of the model.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM device-tree updates from Arnd Bergmann:
"We add device tree files for a couple of additional SoCs in various
areas:
Allwinner R40/V40 for entertainment, Broadcom Hurricane 2 for
networking, Amlogic A113D for audio, and Renesas R-Car V3M for
automotive.
As usual, lots of new boards get added based on those and other SoCs:
- Actions S500 based CubieBoard6 single-board computer
- Amlogic Meson-AXG A113D based development board
- Amlogic S912 based Khadas VIM2 single-board computer
- Amlogic S912 based Tronsmart Vega S96 set-top-box
- Allwinner H5 based NanoPi NEO Plus2 single-board computer
- Allwinner R40 based Banana Pi M2 Ultra and Berry single-board computers
- Allwinner A83T based TBS A711 Tablet
- Broadcom Hurricane 2 based Ubiquiti UniFi Switch 8
- Broadcom bcm47xx based Luxul XAP-1440/XAP-810/ABR-4500/XBR-4500
wireless access points and routers
- NXP i.MX51 based Zodiac Inflight Innovations RDU1 board
- NXP i.MX53 based GE Healthcare PPD biometric monitor
- NXP i.MX6 based Pistachio single-board computer
- NXP i.MX6 based Vining-2000 automotive diagnostic interface
- NXP i.MX6 based Ka-Ro TX6 Computer-on-Module in additional variants
- Qualcomm MSM8974 (Snapdragon 800) based Fairphone 2 phone
- Qualcomm MSM8974pro (Snapdragon 801) based Sony Xperia Z2 Tablet
- Realtek RTD1295 based set-top-boxes MeLE V9 and PROBOX2 AVA
- Renesas R-Car V3M (R8A77970) SoC and "Eagle" reference board
- Renesas H3ULCB and M3ULCB "Kingfisher" extension infotainment boards
- Renasas r8a7745 based iWave G22D-SODIMM SoM
- Rockchip rk3288 based Amarula Vyasa single-board computer
- Samsung Exynos5800 based Odroid HC1 single-board computer
For existing SoC support, there was a lot of ongoing work, as usual
most of that concentrated on the Renesas, Rockchip, OMAP, i.MX,
Amlogic and Allwinner platforms, but others were also active.
Rob Herring and many others worked on reducing the number of issues
that the latest version of 'dtc' now warns about. Unfortunately there
is still a lot left to do.
A rework of the ARM foundation model introduced several new files for
common variations of the model"
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (599 commits)
arm64: dts: uniphier: route on-board device IRQ to GPIO controller for PXs3
dt-bindings: bus: Add documentation for the Technologic Systems NBUS
arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock
ARM: dts: owl-s500: Add CubieBoard6
dt-bindings: arm: actions: Add CubieBoard6
ARM: dts: owl-s500-guitar-bb-rev-b: Add fake uart3 clock
ARM: dts: owl-s500: Set power domains for CPU2 and CPU3
arm: dts: mt7623: remove unused compatible string for pio node
arm: dts: mt7623: update usb related nodes
arm: dts: mt7623: update crypto node
ARM: dts: sun8i: a711: Enable USB OTG
ARM: dts: sun8i: a711: Add regulator support
ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1
ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1
ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file
ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes
ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes
ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes
ARM: dts: sunxi: Add dtsi for AXP81x PMIC
arm64: dts: allwinner: H5: Restore EMAC changes
...
Commit 429f203eb7 ("arm64: dts: uniphier: route on-board device IRQ
to GPIO controller") missed to update this DTS. It becames a real
problem when arm and arm64 trees are merged together.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing memory
leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node. The
prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to dtb
compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage Technology,
shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH,
Opal Kelly, and Next Thing
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Merge tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
"A bigger diffstat than usual with the kbuild changes and a tree wide
fix in the binding documentation.
Summary:
- kbuild cleanups and improvements for dtbs
- Code clean-up of overlay code and fixing for some long standing
memory leak and race condition in applying overlays
- Improvements to DT memory usage making sysfs/kobjects optional and
skipping unflattening of disabled nodes. This is part of kernel
tinification efforts.
- Final piece of removing storing the full path for every DT node.
The prerequisite conversion of printk's to use device_node format
specifier happened in 4.14.
- Sync with current upstream dtc. This brings additional checks to
dtb compiling.
- Binding doc tree wide removal of leading 0s from examples
- RTC binding documentation adding missing devices and some
consolidation of duplicated bindings
- Vendor prefix documentation for nutsboard, Silicon Storage
Technology, shimafuji, Tecon Microprocessor Technologies, DH
electronics GmbH, Opal Kelly, and Next Thing"
* tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits)
dt-bindings: usb: add #phy-cells to usb-nop-xceiv
dt-bindings: Remove leading zeros from bindings notation
kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib
MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry
kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile
.gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore
.gitignore: sort normal pattern rules alphabetically
dt-bindings: add vendor prefix for Next Thing Co.
scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9
of: dynamic: fix memory leak related to properties of __of_node_dup
of: overlay: make pr_err() string unique
of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove
of: overlay: remove unneeded check for NULL kbasename()
of: overlay: remove a dependency on device node full_name
of: overlay: simplify applying symbols from an overlay
of: overlay: avoid race condition between applying multiple overlays
of: overlay: loosen overly strict phandle clash check
of: overlay: expand check of whether overlay changeset can be removed
of: overlay: detect cases where device tree may become corrupt
of: overlay: minor restructuring
...
- Introduce host claiming by context to support blkmq
- Preparations for enabling CQE (eMMC CMDQ) requests
- Re-factorizations to prepare for blkmq support
- Re-factorizations to prepare for CQE support
- Fix signal voltage switch for SD cards without power cycle
- Convert RPMB to a character device
- Export eMMC revision via sysfs
- Support eMMC DT binding for fixed driver type
- Document mmc_regulator_get_supply() API
MMC host:
- omap_hsmmc: Updated regulator management for PBIAS
- sdhci-omap: Add new OMAP SDHCI driver
- meson-mx-sdio: New driver for the Amlogic Meson8 and Meson8b SoCs
- sdhci-pci: Add support for Intel CDF
- sdhci-acpi: Fix voltage switch for some Intel host controllers
- sdhci-msm: Enable delay circuit calibration clocks
- sdhci-msm: Manage power IRQ properly
- mediatek: Add support of mt2701/mt2712
- mediatek: Updates management of clocks and tunings
- mediatek: Upgrade eMMC HS400 support
- rtsx_pci: Update tuning for gen3 PCI-Express
- renesas_sdhi: Support R-Car Gen[123] fallback compatibility strings
- Catch all errors when getting regulators
- Various additional improvements and cleanups
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Merge tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"MMC core:
- Introduce host claiming by context to support blkmq
- Preparations for enabling CQE (eMMC CMDQ) requests
- Re-factorizations to prepare for blkmq support
- Re-factorizations to prepare for CQE support
- Fix signal voltage switch for SD cards without power cycle
- Convert RPMB to a character device
- Export eMMC revision via sysfs
- Support eMMC DT binding for fixed driver type
- Document mmc_regulator_get_supply() API
MMC host:
- omap_hsmmc: Updated regulator management for PBIAS
- sdhci-omap: Add new OMAP SDHCI driver
- meson-mx-sdio: New driver for the Amlogic Meson8 and Meson8b SoCs
- sdhci-pci: Add support for Intel CDF
- sdhci-acpi: Fix voltage switch for some Intel host controllers
- sdhci-msm: Enable delay circuit calibration clocks
- sdhci-msm: Manage power IRQ properly
- mediatek: Add support of mt2701/mt2712
- mediatek: Updates management of clocks and tunings
- mediatek: Upgrade eMMC HS400 support
- rtsx_pci: Update tuning for gen3 PCI-Express
- renesas_sdhi: Support R-Car Gen[123] fallback compatibility strings
- Catch all errors when getting regulators
- Various additional improvements and cleanups"
* tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (91 commits)
sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute
dt-bindings: sdhci-fujitsu: document cmd-dat-delay property
mmc: tmio: Replace msleep() of 20ms or less with usleep_range()
mmc: dw_mmc: Convert timers to use timer_setup()
mmc: dw_mmc: Cleanup the DTO timer like the CTO one
mmc: vub300: Use common code in __download_offload_pseudocode()
mmc: tmio: Use common error handling code in tmio_mmc_host_probe()
mmc: Convert timers to use timer_setup()
mmc: sdhci-acpi: Fix voltage switch for some Intel host controllers
mmc: sdhci-acpi: Let devices define their own private data
mmc: mediatek: perfer to use rise edge latching for cmd line
mmc: mediatek: improve eMMC hs400 mode read performance
mmc: mediatek: add latch-ck support
mmc: mediatek: add support of source_cg clock
mmc: mediatek: add stop_clk fix and enhance_rx support
mmc: mediatek: add busy_check support
mmc: mediatek: add async fifo and data tune support
mmc: mediatek: add pad_tune0 support
mmc: mediatek: make hs400_tune_response only for mt8173
arm64: dts: mt8173: remove "mediatek, mt8135-mmc" from mmc nodes
...
If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from
the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.
It could be a race problem when building DTBS in parallel.
Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor
sub-directories, so this broke when Broadcom added one more hierarchy
in arch/arm64/boot/dts/broadcom/<soc>/.
One idea to fix the issues in a clean way is to move DTB handling
to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y
natively, so it should not hurt to do so.
Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is
enabled. All clutter things in Makefiles go away.
As a bonus clean-up, I also removed dts-dirs. Just use subdir-y
directly to traverse sub-directories.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]
Signed-off-by: Rob Herring <robh@kernel.org>
We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.
Since there are no source files that end with .dtb or .dtb.S, so we
can clean-up those files from the top-level Makefile.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>
Most of DT files are compiled under arch/*/boot/dts/, but we have some
other directories, like drivers/of/unittest-data/. We often miss to
add gitignore patterns per directory. Since there are no source files
that end with .dtb or .dtb.S, we can ignore the patterns globally.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Rob Herring <robh@kernel.org>
and efuses on rk3368.
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Merge tag 'v4.15-rockchip-dts64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Pull "Rockchip dts64 updates for 4.15 part2" from Heiko Stübner:
Support for the RGA (raster graphics accelerator) on rk3399
and efuses on rk3368.
* tag 'v4.15-rockchip-dts64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: add efuse for RK3368 SoCs
arm64: dts: rockchip: add RGA device node for RK3399
clk: rockchip: add more rk3188 graphics clock ids
clk: rockchip: add clock id for PCLK_EFUSE256 of RK3368 SoCs
Reintroduction of the EMAC bindings that were reverted in 4.13.
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Merge tag 'sunxi-dt64-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner arm64 changes, take 2" from Maxime Ripard:
Reintroduction of the EMAC bindings that were reverted in 4.13.
* tag 'sunxi-dt64-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: add snps,dwmac-mdio compatible to emac/mdio
arm64: dts: allwinner: A64: Restore EMAC changes
Add the extended UART support on Armada 3700
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Merge tag 'mvebu-dt64-4.15-2' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.15 (part 2)" from Gregory CLEMENT:
Add the extended UART support on Armada 3700
* tag 'mvebu-dt64-4.15-2' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: armada-3720-espressobin: fill UART nodes
arm64: dts: marvell: armada-3720-db: enable second UART port
arm64: dts: marvell: armada-37xx: add second UART port
arm64: dts: marvell: armada-37xx: add UART clock
Two long awaited changes:
- Reintroduction of the new EMAC DT bindings that got reverted at the
last minute in 4.13
- Introduction of the AXP803/813 PMIC support
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Merge tag 'sunxi-dt-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner DT changes for 4.15, take 2" from Maxime Ripard:
Here are a few commits that would be great to get in 4.15, given how
long they've been hanging around.
The first and most important one is the reintroduction of the EMAC DT
changes after they've been reverted at the last minute in 4.13.
There's a arm64 patch that crept in because the H5 and H3 share a
common DTSI that is located in arch/arm, and merging that patch
through the arm64 PR, especially given the pull requests that have
already been sent, would just have generated too many conflicts.
* tag 'sunxi-dt-for-4.15-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a711: Enable USB OTG
ARM: dts: sun8i: a711: Add regulator support
ARM: dts: sun8i: a83t: bananapi-m3: Enable AP6212 WiFi on mmc1
ARM: dts: sun8i: a83t: cubietruck-plus: Enable AP6330 WiFi on mmc1
ARM: dts: sun8i: a83t: Move mmc1 pinctrl setting to dtsi file
ARM: dts: sun8i: a83t: allwinner-h8homlet-v2: Add AXP818 regulator nodes
ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes
ARM: dts: sun8i: a83t: cubietruck-plus: Add AXP818 regulator nodes
ARM: dts: sunxi: Add dtsi for AXP81x PMIC
arm64: dts: allwinner: H5: Restore EMAC changes
ARM: dts: sunxi: Restore EMAC changes (boards)
ARM: dts: sunxi: h3/h5: represent the mdio switch used by sun8i-h3-emac
arm: dts: sunxi: h3/h5: Restore EMAC changes
dt-bindings: net: dwmac-sun8i: update documentation about integrated PHY
dt-bindings: net: Restore sun8i dwmac binding
This refactors the RTD1295 DT, preparing for (but not yet adding)
RTD1293 and RTD1296. Superfluous reg property entries are dropped.
DTs for PROBOX2 AVA and MeLE V9 TV boxes are added.
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Merge tag 'realtek-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek into next/dt
Pull "Realtek ARM64 based SoC DT for v4.15" from Andreas Färber:
This refactors the RTD1295 DT, preparing for (but not yet adding)
RTD1293 and RTD1296. Superfluous reg property entries are dropped.
DTs for PROBOX2 AVA and MeLE V9 TV boxes are added.
* tag 'realtek-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-realtek:
arm64: dts: realtek: Add MeLE V9
dt-bindings: arm: realtek: Document MeLE V9
dt-bindings: Add vendor prefix for MeLE
arm64: dts: realtek: Factor out common RTD129x parts
arm64: dts: realtek: Add ProBox2 Ava
dt-bindings: arm: realtek: Add ProBox2 AVA
dt-bindings: Add vendor prefix for ProBox2
arm64: dts: realtek: Clean up RTD1295 UART reg property
This updates the Bubblegum-96 DT with a clock node for the debug UART.
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Merge tag 'actions-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt
Pull "Actions Semi ARM64 based SoC DT for v4.15" from Andreas Färber:
This updates the Bubblegum-96 DT with a clock node for the debug UART.
* tag 'actions-arm64-dt-for-4.15' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
arm64: dts: actions: s900-bubblegum-96: Add fake uart5 clock
Only two patches came in over the last two weeks: Uniphier USB support
needs additional clocks enabled (on both 32-bit and 64-bit ARM), and
a Marvell MVEBU stability issue has been fixed.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Arnd Bergmann:
"Only two patches came in over the last two weeks: Uniphier USB support
needs additional clocks enabled (on both 32-bit and 64-bit ARM), and a
Marvell MVEBU stability issue has been fixed"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: dts: mvebu: pl310-cache disable double-linefill
arm64: dts: uniphier: add STDMAC clock to EHCI nodes
ARM: dts: uniphier: add STDMAC clock to EHCI nodes
devicetree bindings has been updated to support multi-platforms,
so that each platform has its owns compatible name.
And, this compatible name may used in driver to distinguish with
other platform.
Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com>
Tested-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Many source files in the tree are missing licensing information, which
makes it harder for compliance tools to determine the correct license.
By default all files without license information are under the default
license of the kernel, which is GPL version 2.
Update the files which contain no license information with the 'GPL-2.0'
SPDX license identifier. The SPDX identifier is a legally binding
shorthand, which can be used instead of the full boiler plate text.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.
How this work was done:
Patches were generated and checked against linux-4.14-rc6 for a subset of
the use cases:
- file had no licensing information it it.
- file was a */uapi/* one with no licensing information in it,
- file was a */uapi/* one with existing licensing information,
Further patches will be generated in subsequent months to fix up cases
where non-standard license headers were used, and references to license
had to be inferred by heuristics based on keywords.
The analysis to determine which SPDX License Identifier to be applied to
a file was done in a spreadsheet of side by side results from of the
output of two independent scanners (ScanCode & Windriver) producing SPDX
tag:value files created by Philippe Ombredanne. Philippe prepared the
base worksheet, and did an initial spot review of a few 1000 files.
The 4.13 kernel was the starting point of the analysis with 60,537 files
assessed. Kate Stewart did a file by file comparison of the scanner
results in the spreadsheet to determine which SPDX license identifier(s)
to be applied to the file. She confirmed any determination that was not
immediately clear with lawyers working with the Linux Foundation.
Criteria used to select files for SPDX license identifier tagging was:
- Files considered eligible had to be source code files.
- Make and config files were included as candidates if they contained >5
lines of source
- File already had some variant of a license header in it (even if <5
lines).
All documentation files were explicitly excluded.
The following heuristics were used to determine which SPDX license
identifiers to apply.
- when both scanners couldn't find any license traces, file was
considered to have no license information in it, and the top level
COPYING file license applied.
For non */uapi/* files that summary was:
SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 11139
and resulted in the first patch in this series.
If that file was a */uapi/* path one, it was "GPL-2.0 WITH
Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was:
SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 WITH Linux-syscall-note 930
and resulted in the second patch in this series.
- if a file had some form of licensing information in it, and was one
of the */uapi/* ones, it was denoted with the Linux-syscall-note if
any GPL family license was found in the file or had no licensing in
it (per prior point). Results summary:
SPDX license identifier # files
---------------------------------------------------|------
GPL-2.0 WITH Linux-syscall-note 270
GPL-2.0+ WITH Linux-syscall-note 169
((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21
((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17
LGPL-2.1+ WITH Linux-syscall-note 15
GPL-1.0+ WITH Linux-syscall-note 14
((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5
LGPL-2.0+ WITH Linux-syscall-note 4
LGPL-2.1 WITH Linux-syscall-note 3
((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3
((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1
and that resulted in the third patch in this series.
- when the two scanners agreed on the detected license(s), that became
the concluded license(s).
- when there was disagreement between the two scanners (one detected a
license but the other didn't, or they both detected different
licenses) a manual inspection of the file occurred.
- In most cases a manual inspection of the information in the file
resulted in a clear resolution of the license that should apply (and
which scanner probably needed to revisit its heuristics).
- When it was not immediately clear, the license identifier was
confirmed with lawyers working with the Linux Foundation.
- If there was any question as to the appropriate license identifier,
the file was flagged for further research and to be revisited later
in time.
In total, over 70 hours of logged manual review was done on the
spreadsheet to determine the SPDX license identifiers to apply to the
source files by Kate, Philippe, Thomas and, in some cases, confirmation
by lawyers working with the Linux Foundation.
Kate also obtained a third independent scan of the 4.13 code base from
FOSSology, and compared selected files where the other two scanners
disagreed against that SPDX file, to see if there was new insights. The
Windriver scanner is based on an older version of FOSSology in part, so
they are related.
Thomas did random spot checks in about 500 files from the spreadsheets
for the uapi headers and agreed with SPDX license identifier in the
files he inspected. For the non-uapi files Thomas did random spot checks
in about 15000 files.
In initial set of patches against 4.14-rc6, 3 files were found to have
copy/paste license identifier errors, and have been fixed to reflect the
correct identifier.
Additionally Philippe spent 10 hours this week doing a detailed manual
inspection and review of the 12,461 patched files from the initial patch
version early this week with:
- a full scancode scan run, collecting the matched texts, detected
license ids and scores
- reviewing anything where there was a license detected (about 500+
files) to ensure that the applied SPDX license was correct
- reviewing anything where there was no detection but the patch license
was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied
SPDX license was correct
This produced a worksheet with 20 files needing minor correction. This
worksheet was then exported into 3 different .csv files for the
different types of files to be modified.
These .csv files were then reviewed by Greg. Thomas wrote a script to
parse the csv files and add the proper SPDX tag to the file, in the
format that the file expected. This script was further refined by Greg
based on the output to detect more types of files automatically and to
distinguish between header and source .c files (which need different
comment types.) Finally Greg ran the script using the .csv files to
generate the patches.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.
This patch restore arm64 DT about dwmac-sun8i for H5
This reverts a part of commit 87e1f5e8bb ("arm64: dts: allwinner: Revert EMAC changes")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
stmmac bindings docs said that its mdio node must have
compatible = "snps,dwmac-mdio";
Since dwmac-sun8i does not have any good reasons to not doing it, all
their MDIO node must have it.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.
This patch restore arm64 DT about dwmac-sun8i for A64
This reverts commit 87e1f5e8bb ("arm64: dts: allwinner: Revert EMAC changes")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Fill ESPRESSObin uart0 node with pinctrl information like in the
Armada-3720-DB device tree (which uses the same node).
Also explain how to enable the second UART port available on the
headers. This second port is not enabled by default because both
headers are dedicated to expose general purpose pins and remapping
some of them to use the second UART would break existing users.
Suggested-by: László ÁSHIN <laszlo@ashin.hu>
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Enable Armada-3720-DB second UART port by adding the corresponding
device tree node in the board DTS and enabling it.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add a node in Armada 37xx DTSI file for the second UART, with a
different compatible due to its extended IP which has some
differences with the first UART already in place.
Make use of this commit to also fully describe the first port and
use the same clear and named interrupt bindings for both ports.
The standard UART (UART0) uses level-interrupts while the extended
UART (UART1) uses edge-triggered interrupts.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Add the missing clock property to armada-3700 UART node.
This clock will be used to derive the prescaler value to comply with
the requested baudrate.
Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
- add support for new GPIO IRQ driver
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Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt
Pull "Amlogic 64-bit DT updates for v4.15, round 2" from Kevin Hilman:
- add support for new GPIO IRQ driver
* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM64: dts: meson-gx: add external PHY interrupt on some platforms
ARM64: dts: meson-gx: add gpio interrupt controller
ARM64: meson: enable MESON_IRQ_GPIO in Kconfig
ARM64: dts: meson-gxbb-odroidc2: fix usb1 power supply
- Add GICv3 ITS node and PCIe devcies for LS1088A support.
- Enable PCIe support for LS2088A SoC.
- Add OP-TEE support for various Layerscape SoCs, LS1012A, LS1043A,
LS1046A, LS1088A and LS208XA.
- Update DPAA QBMan nodes to use constant defines in the interrupt
description.
- Add DSPI device to support SPI-NOR on LS1012A based boards.
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Merge tag 'imx-dt64-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Pull "Freescale arm64 device tree updates for 4.15" from Shawn Guo:
- Add GICv3 ITS node and PCIe devcies for LS1088A support.
- Enable PCIe support for LS2088A SoC.
- Add OP-TEE support for various Layerscape SoCs, LS1012A, LS1043A,
LS1046A, LS1088A and LS208XA.
- Update DPAA QBMan nodes to use constant defines in the interrupt
description.
- Add DSPI device to support SPI-NOR on LS1012A based boards.
* tag 'imx-dt64-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: dts: update the DPAA QBMan nodes
arm64: dts: ls1088a: add PCIe controller DT nodes
arm64: dts: ls1088a: add gicv3 ITS DT node
arm64: dts: ls2088a: add pcie support
arm64: dts: ls: Add optee node
dt-bindings: mtd: add sst25wf040b and en25s64 to sip-nor list
dt-bindings: spi: Add fsl,ls1012a-dspi compatible string
arm64: dts: ls1012a: add the DTS node for DSPI support
On Armada 7K/8k:
- Improve network support at SoC and board level
- Enable watchdog
- Add UART muxing
- On 7040 DB: add CD SDIO and NAND support
- On 8040 DB: add PCIE more ports and SPI1
On Armada 37xx:
- Fix UART register size
- Add vmmc regulator for SD on 3720 DB
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Merge tag 'mvebu-dt64-4.15-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt64 for 4.15 (part 1)" from Gregory CLEMENT:
On Armada 7K/8k:
- Improve network support at SoC and board level
- Enable watchdog
- Add UART muxing
- On 7040 DB: add CD SDIO and NAND support
- On 8040 DB: add PCIE more ports and SPI1
On Armada 37xx:
- Fix UART register size
- Add vmmc regulator for SD on 3720 DB
* tag 'mvebu-dt64-4.15-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: 7040-db: Add the carrier detect pin for SD card on CP
arm64: dts: marvell: 7040-db: Document the gpio expander
arm64: dts: marvell: enable additional PCIe ports on Armada 8040 DB
arm64: dts: marvell: add NAND support on the 7040-DB board
arm64: dts: marvell: Enable Armada-8040-DB CPS SPI1
arm64: dts: marvell: 8040-db: enable the SFP ports
arm64: dts: marvell: 7040-db: enable the SFP port
arm64: dts: marvell: 7040-db: add comphy reference to Ethernet port
arm64: dts: marvell: mcbin: add comphy references to Ethernet ports
arm64: dts: marvell: 37xx: remove empty line
arm64: dts: marvell: cp110: add PPv2 port interrupts
arm64: dts: marvell: add comphy nodes on cp110 master and slave
arm64: dts: marvell: extend the cp110 syscon register area length
arm64: dts: marvell: enable AP806 watchdog
arm64: dts: marvell: Fix A37xx UART0 register size
arm64: dts: marvell: armada-3720-db: Add vmmc regulator for SD slot
arm64: dts: marvell: add UART muxing on Armada 7K/8K
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Use R-Car Gen 3 fallback compat string for GPIO
Simon Horman says "Use newly added R-Car GPIO Gen 1, 2 and 3 fallback
compat strings in peace of now deprecated non-generation specific R-Car
GPIO fallback compat string in the DT of Renesas ARM and arm64 based
SoCs.
* r8a7795 (H3) and r8a7796 (M3-W) Salvator boards
- Add dr_mode property for USB2.0 channel 0
Shimoda-san says "Since Salvator-X[S] have a USB2.0 dual-role channel
(CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Using dual-role channel (or not) is related to the type of USB receptor
on board specification. So, I added the property into the
salvator-common.dtsi."
- Add pfc node for USB3.0 channel 0
Shimoda-san says "Since a R-Car Gen3 bootloader enables the PFC of
USB3.0 channel 0, the USB3.0 host controller works without this setting
on the kernel. But, this setting should have salvator-common.dtsi. So,
this patch adds the pfc node for USB3.0 channel 0."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB boards
- Correct audio_clkout
Morimoto-san says ""audio_clkout" is dummy clock of <&rcar_sound 0> to
avoid clock loop which invites probe conflct. Thus <&rcar_sound 0> and
"audio_clkout" should be same value."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB, and
r8a77995 (D3) Draak boards
- Drop "avb_phy_int" from avb_pins
Shimoda-san says "Since the Ethernet AVB driver doesn't support
AVB_PHY_INT handling and it will be handled by a phy driver as a gpio
pin, this patch removes the "avb_phy_int" from the avb_pins node."
* r8a77995 (D3) Draak board
- Enable PWM channels
Shimoda-san says "Each channel connects to LTC2644 for brightness
control."
* r8a77970 (V3M) Eagle and ULCB Kingfisher boards
- Add initial device tree support
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Merge tag 'renesas-arm64-dt2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Pull "Second Round of Renesas ARM64 Based SoC DT Updates for v4.15" from Simon Horman:
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Use R-Car Gen 3 fallback compat string for GPIO
Simon Horman says "Use newly added R-Car GPIO Gen 1, 2 and 3 fallback
compat strings in peace of now deprecated non-generation specific R-Car
GPIO fallback compat string in the DT of Renesas ARM and arm64 based
SoCs.
* r8a7795 (H3) and r8a7796 (M3-W) Salvator boards
- Add dr_mode property for USB2.0 channel 0
Shimoda-san says "Since Salvator-X[S] have a USB2.0 dual-role channel
(CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Using dual-role channel (or not) is related to the type of USB receptor
on board specification. So, I added the property into the
salvator-common.dtsi."
- Add pfc node for USB3.0 channel 0
Shimoda-san says "Since a R-Car Gen3 bootloader enables the PFC of
USB3.0 channel 0, the USB3.0 host controller works without this setting
on the kernel. But, this setting should have salvator-common.dtsi. So,
this patch adds the pfc node for USB3.0 channel 0."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB boards
- Correct audio_clkout
Morimoto-san says ""audio_clkout" is dummy clock of <&rcar_sound 0> to
avoid clock loop which invites probe conflct. Thus <&rcar_sound 0> and
"audio_clkout" should be same value."
* r8a7795 (H3) and r8a7796 (M3-W) Salvator and ULCB, and
r8a77995 (D3) Draak boards
- Drop "avb_phy_int" from avb_pins
Shimoda-san says "Since the Ethernet AVB driver doesn't support
AVB_PHY_INT handling and it will be handled by a phy driver as a gpio
pin, this patch removes the "avb_phy_int" from the avb_pins node."
* r8a77995 (D3) Draak board
- Enable PWM channels
Shimoda-san says "Each channel connects to LTC2644 for brightness
control."
* r8a77970 (V3M) Eagle and ULCB Kingfisher boards
- Add initial device tree support
* tag 'renesas-arm64-dt2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
arm64: dts: renesas: salvator-common: add dr_mode property for USB2.0 channel 0
arm64: dts: r8a7796: Use R-Car GPIO Gen3 fallback compat string
arm64: dts: r8a7795: Use R-Car GPIO Gen3 fallback compat string
arm64: renesas: ulcb: fixup audio_clkout
arm64: renesas: salvator-common: fixup audio_clkout
arm64: dts: renesas: eagle: add EtherAVB support
arm64: dts: r8a77995: Add INTC-EX device node
arm64: dts: r8a77970: Add INTC-EX device node
arm64: dts: r8a7796: Add INTC-EX device node
arm64: dts: ulcb-kf: hog USB3 hub control gpios
arm64: dts: ulcb-kf: enable PCA9548 on I2C4
arm64: dts: ulcb-kf: enable PCA9548 on I2C2
arm64: dts: ulcb-kf: enable TCA9539 on I2C4
arm64: dts: ulcb-kf: enable TCA9539 on I2C2
arm64: dts: ulcb-kf: enable USB3.0 Host
arm64: dts: ulcb-kf: enable PCIE0/1
arm64: dts: ulcb-kf: enable USB2.0 Host channel 0
arm64: dts: ulcb-kf: enable HSUSB
arm64: dts: ulcb-kf: enable CAN0/1
arm64: dts: ulcb-kf: enable SCIF1
...
Most notable changes:
- SPI and DMA support on the a64
- New boards: NanoPi NEO Plus2
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Merge tag 'sunxi-dt64-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner arm64 DT changes for 4.15" from Maxime Ripard:
Most notable changes:
- SPI and DMA support on the a64
- New boards: NanoPi NEO Plus2
* tag 'sunxi-dt64-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm: allwinner: Correct unit name in devicetree binding example
arm64: allwinner: a64: add dma controller references to spi nodes
arm64: allwinner: a64: Add device node for DMA controller
arm64: allwinner: a64: Fix node with unit name and no reg property
arm64: allwinner: a64: Fix simple-bus unit address format error
arm64: allwinner: h5: add NanoPi NEO Plus2 DT support
arm64: allwinner: a64: add SPI nodes
The most notable changes are:
- Conversion to the last SoC (A10, A20) to the new clock framework
- HDMI and dual pipeline support for the A10, A20 and A31 DRM driver
- Support for the various power supplies on a number of boards
- Fix of DTC warnings on a number of SoCs, but most of them still need
some work
- New boards: A20-OLinuXino-MICRO-eMMC, TBS A711, Banana Pi M2 Berry,
Banana Pi M2 Ultra
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Merge tag 'sunxi-dt-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt
Pull "Allwinner DT changes for 4.15" from Maxime Ripard:
The most notable changes are:
- Conversion to the last SoC (A10, A20) to the new clock framework
- HDMI and dual pipeline support for the A10, A20 and A31 DRM driver
- Support for the various power supplies on a number of boards
- Fix of DTC warnings on a number of SoCs, but most of them still need
some work
- New boards: A20-OLinuXino-MICRO-eMMC, TBS A711, Banana Pi M2 Berry,
Banana Pi M2 Ultra
- New R40 SoC support
* tag 'sunxi-dt-for-4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (63 commits)
ARM: sun8i: r40: enable USB host for Banana Pi M2 Ultra
ARM: sun8i: v40: add 5V regulator for Banana Pi M2 Berry
ARM: sun8i: r40: add 5V regulator for Banana Pi M2 Ultra
ARM: sun8i: r40: add USB host port nodes for R40
ARM: dts: sun4i: Enable HDMI support on some A10 devices
ARM: dts: sun7i: Enable HDMI support on some A20 devices
ARM: dts: sun7i: Add device nodes for display pipelines
ARM: dts: sun4i: Add device nodes for display pipelines
ARM: dts: sun8i: r40: add watchdog device node
ARM: dts: sun5i: reference-design-tablet: Enable AXP209 AC and battery
ARM: dts: sun9i: Change node names to remove underscores
ARM: dts: sun9i: Change node names to remove underscores
ARM: dts: sun4i: Remove underscores from nodes names
ARM: dts: sun4i: Provide default muxing for relevant controllers
ARM: dts: sun4i: Change pinctrl nodes to avoid warning
ARM: dts: sun6i: Enable HDMI support on some A31/A31s devices
ARM: dts: sun6i: Add device node for HDMI controller
ARM: dts: sun4i: Change LRADC node names to avoid warnings
ARM: dts: sun4i: Remove skeleton and memory to avoid warnings
ARM: dts: sun4i: Remove gpio-keys warnings
...
Add the external PHY interrupt on the nanopi-k2, odroid-c2, p200, p230
and q200
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Looking at the schematics, the USB Power Supply is shared between the
two USB interfaces,
If the usb0 fails to initialize, the second one won't have power.
Fixes: 5a0803bd5a ("ARM64: dts: meson-gxbb-odroidc2: Enable USB Nodes")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This adds the definition for eFuse that is found on RK3368 SoCs with the
corresponding data cells.
Signed-off-by: Romain Perier <romain.perier@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Interrupt lines from on-board devices are connected to the GPIO
controller. Add GPIO hogging so that the corresponding GPIO line
is automatically requested.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Interrupt lines from on-board devices are connected to the GPIO
controller. Handle this correctly.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The GPIO controller also acts as an interrupt controller and the
interrupt lines are connected to the AIDET block.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Fix warnings like follows:
Warning (node_name_chars_strict): Character '_' not recommended in ...
Commit 8654cb8d03 ("dtc: update warning settings for new bus and
node/property name checks") says these checks are a bit subjective,
but Rob also says to not add new W=2 warnings.
The exising warnings should be fixed in order to catch new ones
easily.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Add efuse node for UniPhier LD11, LD20, and PXs3.
This efuse node is included in soc-glue.
Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
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Merge tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into fixes
Pull "Allwinner fixes for 4.14" from Maxime Ripard:
Two fixes, one for the A31 DRM binding, and one for a missing regulator on
the pine MMC controller.
* tag 'sunxi-fixes-for-4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun6i: Fix endpoint IDs in second display pipeline
arm64: allwinner: a64: pine64: Use dcdc1 regulator for mmc0
Without the STDMAC clock enabled, the USB 2.0 hosts do not work.
This clock must be explicitly listed in the "clocks" property because
it is independent of the other clocks.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Since Salvator-X[S] have a USB2.0 dual-role channel (CN9), this patch
adds dr_mode property for USB2.0 channel 0 (EHCI/OHCI and HS-USB)
as "otg".
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Pull "Rockchip dts64 updates for 4.15 part1" from Heiko Stübner:
The biggest step forward is probably the enablement of display support
on the rk3399-firefly, which got its default serial set as well and
got cec support as well.
Gru boards got their touchpad support refined to actually mark the button
correctly and also git their rt5514 dsp added.
And finally the rk3328 eval board got its cpu regulator and mmc nodes.
* tag 'v4.15-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: enable cec pin for rk3399 firefly
arm64: dts: rockchip: add the cec clk for dw-mipi-hdmi on rk3399
arm64: dts: rockchip: default serial for Firefly-RK3399
arm64: dts: rockchip: enable touchpad button for rk3399-gru-kevin
arm64: dts: rockchip: enable display subsystem on rk3399-firefly
arm64: dts: rockchip: Add rt5514 dsp for rk3399 gru
arm64: dts: rockchip: add cpu regulator for rk3328 evaluation board
arm64: dts: rockchip: add mmc nodes for rk3328 evaluation board
Pull "Qualcomm ARM64 Updates for v4.15" from Andy Gross:
* Add PCIE support to relevant MSM8996 based boards
* Add RPM clock controller node on MSM8996
* Add dload address on MSM8916 and MSM8996
* Add MBHC button support on APQ8016 SBC
* Add RTMFS specific compatible for rmtfs memory node
* Fixups for MSM8916 GPIO line names and MDP address length
* tag 'qcom-arm64-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
arm64: dts: msm8916: Mark rmtfs node as qcom, rmtfs-mem compatible
arm64: dts: msm8996: Add the rpm clock controller node
arm64: dts: qcom: sbc: Name GPIO lines
arm64: dts: qcom: msm8916: Shrink mdp address length for msm8916
arm64: dts: apq8016-sbc: add mbhc buttons support
arm64: dts: qcom: Specify dload address for msm8916 and msm8996
arm64: dts: apq8096-db820c: never disable regulator on LS expansion
arm64: dts: apq8096-db820c: Enable on board 3 pcie root complex
arm64: dts: qcom: msm8996: add support to pcie
ARM64: DT: Hisilicon SoC DT updates for 4.15
- Add CoreSight related nodes for hi6220
- Add GPIO line names for hikey960
- Rectify the GPIO line names of the Poplar board to keep consistency
- Add thermal sensor binding doc and dt nodes for hi3660
* tag 'hisi-arm64-dt-for-4.15' of git://github.com/hisilicon/linux-hisi:
arm64: dts: Register Hi3660's thermal sensor
dt-bindings: Document the hi3660 thermal sensor binding
arm64: dts: hisilicon: Standardize Poplar GPIO line names
arm64: dts: hikey960: Update HiKey960 with GPIO line names
arm64: dts: hi6220: add coresight dt nodes
Pull "ARMv8 Vexpress/Juno DT update for v4.15" from Sudeep Holla:
Just single update to enable PSCI support on Foundation models
* tag 'juno-updates-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: foundation-v8: Enable PSCI mode
Pull "SoCFPGA DTS updates for v4.15" from Dinh Nguyen:
- Stratix10 platform updates
- Fix up gic register entry
- Enable ethernet/SDMMC
- Update reset manager properties
* tag 'socfpga_dts_for_v4.15_part1' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: dts: stratix10: add reset property for various peripherals
arm64: dts: stratix10: add the 'altr,modrst-off' property
arm64: dts: stratix10: include the reset manager bindings
arm64: dts: stratix10: add ethernet/sdmmc support to the S10 devkit
arm64: dts: stratix10: fix up the gic register for the Stratix10 platform
Pull "Renesas ARM64 Based SoC DT Updates for v4.15" from Simon Horman:
* r8a7795 (H3)
- Use r8a7795-cpg-mssr and r8a7795-sysc bindings
Hardcoded indicies are replaced with symbols now that they are available
- Drop bogus HDMI node name suffixes
Laurent Pinchart says: Node names should not use numerical suffixes if
the nodes can be distinguished by unit-address
- Update PFC node name to pin-controller
Shimoda-san says the PFC node name is changed "from e6060000.pfc and
pfc@e6060000 to e6060000.pin-controller and pin-controller@e6060000
like other Renesas SoCs."
* r8a7795 (H3) ES1.0
- Drop extra zero from XHCI unit address
This corrects a typo were ee0400000 rather than ee040000 was used
as the unit address.
* r8a7796 (M3-W)
- Add FDP1 instance
Laurent Pinchart says: The r8a7796 has a single FDP1 instance.
* r8a7795 (H3) and r8a7796 (M3-W) SoCs
- Add USB3.0 peripheral device nodes
Shimoda-san says that this is not enabled on the Salvator-X/XS boards
for now as:
+ we need a special cable (USB type-A to A cross cable).
+ we can swap the role by renesas_usb3 driver even if we use a normal
cable and after usb3.0 host is running, but I think it's a special
use case.
* r8a7795 (H3) and r8a7796 (M3-W) ULCB boards
- Enable display output
Laurent Pinchart says: The DU is already wired up to the HDMI encoder,
all we need to do is enable it.
* r8a77995 (D3) Draak board
- Enable EthernetAVB and , USB2.0 Host and PHY
- Add serial console pins.
This is safe to do now that r8a77995 PFC driver support is present
* r8a77970 (V3M)
- Add basic support for SoC and EtherAVB, [H]SCIF and SYS-DMAC nodes
This is a step towards enabling EtherAVB and [H]SCIF with SYS-DMAC
in the Eagle board support for which is under review
* tag 'renesas-arm64-dt-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (22 commits)
arm64: dts: renesas: r8a7796: add USB3.0 peripheral device node
arm64: dts: renesas: r8a7795: add USB3.0 peripheral device node
arm64: dts: renesas: r8a77995: draak: enable EthernetAVB
arm64: dts: renesas: r8a77995: draak: enable USB2.0 Host (EHCI/OHCI)
arm64: dts: renesas: r8a77995: draak: enable USB2.0 PHY
arm64: dts: renesas: r8a77995: add USB2.0 Host (EHCI/OHCI) device node
arm64: dts: renesas: r8a77995: Add USB2.0 PHY device node
arm64: dts: draak: Add serial console pins
arm64: dts: renesas: r8a77970: add EtherAVB support
arm64: dts: renesas: r8a77970: add [H]SCIF support
arm64: dts: renesas: r8a77970: add SYS-DMAC support
arm64: dts: renesas: initial R8A77970 SoC device tree
arm64: dts: renesas: r8a77995: Add EthernetAVB device node
arm64: dts: renesas: r8a77995: add GPIO device nodes
arm64: dts: renesas: r8a77995: Use r8a7795-cpg-mssr binding definitions
arm64: dts: renesas: r8a77995: Use r8a7795-sysc binding definitions
arm64: renesas: Add Renesas R8A77970 Kconfig support
arm64: dts: renesas: r8a7795: Drop bogus HDMI node names suffixes
arm64: dts: renesas: ulcb: Enable display output
arm64: dts: renesas: r8a77995: update PFC node name to pin-controller
...
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using
the following command:
perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm64/boot/dts -type -f -name '*.dts*'
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add 12V regulator to backlight allowing the power supply
for the backlight to be found.
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Merge tag 'renesas-fixes-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes
Pull "Renesas ARM Based SoC Fixes for v4.14" from Simon Horman:
Add 12V regulator to backlight allowing the power supply
for the backlight to be found.
* tag 'renesas-fixes-for-v4.14' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: salvator-common: add 12V regulator to backlight
exceed 3.0V, so they got fixed to not be at 3.3V
And Arnd found a typo in the recently added iommu nodes.
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Merge tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Pull "Rockchip dts64 Fixes for 4.14 part 2" from Heiko Stübner:
The vqmmc voltages on rk3399 pose a risk for the chip if they
exceed 3.0V, so they got fixed to not be at 3.3V
And Arnd found a typo in the recently added iommu nodes.
* tag 'v4.14-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: fix typo in iommu nodes
arm64: dts: rockchip: correct vqmmc voltage for rk3399 platforms
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
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Merge tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu into fixes
Pull "mvebu fixes for 4.14 (part 2)" from Gregory CLEMENT
Two device tree related fixes:
- One on Armada 38x using a other compatible string for I2C in order
to cover an errata.
- One for Armada 7K/8K fixing a typo on interrupt-map property for
PCIe leading to fail PME and AER root port service initialization
And the last one for the mbus fixing the window size calculation when
it exceed 32bits
* tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu:
bus: mbus: fix window size calculation for 4GB windows
ARM: dts: Fix I2C repeated start issue on Armada-38x
arm64: dts: marvell: fix interrupt-map property for Armada CP110 PCIe controller
This adds the thermal sensor device provided by the BPMP, and the
relevant thermal sensors to the Tegra186 device tree.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
