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401 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
f8fd5c2483 |
This pull request is full of clk driver changes. In fact, there aren't any
changes to the clk framework this time around. That's probably because everyone
was on vacation (yours truly included). We did lose a couple clk drivers this
time around because nobody was using those devices. That skews the diffstat a
bit, but either way, nothing looks out of the ordinary here. The usual suspects
are chugging along adding support for more SoCs and fixing bugs.
If I had to choose, I'd say the theme for the past few months has been
"polish". There's quite a few patches that migrate to
devm_platform_ioremap_resource() in here. And there's more than a handful of
patches that move the NR_CLKS define from the DT binding header to the driver.
There's even patches that migrate drivers to use clk_parent_data and clk_hw to
describe clk tree topology. It seems that the spring (summer?) cleaning bug got
some folks, or the semiconductor shortage finally hit the software side.
New Drivers:
- StarFive JH7110 SoC clock drivers
- Qualcomm IPQ5018 Global Clock Controller driver
- Versa3 clk generator to support 48KHz playback/record with audio codec on
RZ/G2L SMARC EVK
Removed Drivers:
- Remove non-OF mmp clk drivers
- Remove OXNAS clk driver
Updates:
- Add __counted_by to struct clk_hw_onecell_data and struct spmi_pmic_div_clk_cc
- Move defines for numbers of clks (NR_CLKS) from DT headers to drivers
- Introduce kstrdup_and_replace() and use it
- Add PLL rates for Rockchip rk3568
- Add the display clock tree for Rockchip rv1126
- Add Audio Clock Generator (ADG) clocks on Renesas R-Car Gen3 and RZ/G2 SoCs
- Convert sun9i-mmc clock to use devm_platform_get_and_ioremap_resource()
- Fix function name in a comment in ccu_mmc_timing.c
- Parameter name correction for ccu_nkm_round_rate()
- Implement CLK_SET_RATE_PARENT for Allwinner NKM clocks, i.e. consider alternative
parent rates when determining clock rates
- Set CLK_SET_RATE_PARENT for Allwinner A64 pll-mipi
- Support finding closest (as opposed to closest but not higher) clock rate
for NM, NKM, mux and div type clocks, as use it for Allwinner A64 pll-video0
- Prefer current parent rate if able to generate ideal clock rate for Allwinner NKM clocks
- Clean up Qualcomm SMD RPM driver, with interconnect bus clocks moved out to
the interconnect drivers
- Fix various PM runtime bugs across many Qualcomm clk drivers
- Migrate Qualcomm MDM9615 is to parent_hw and parent_data
- Add network related resets on Qualcomm IPQ4019
- Add a couple missing USB related clocks to Qualcomm IPQ9574
- Add missing gpll0_sleep_clk_src to Qualcomm MSM8917 global clock controller
- In the Qualcomm QDU1000 global clock controller, GDSCs, clkrefs, and GPLL1 are
added, while PCIe pipe clock, SDCC rcg ops are corrected
- Add missing GDSCs to and correct GDSCs for the SC8280XP global clock controller driver
- Support retention for the Qualcomm SC8280XP display clock controller GDSCs.
- Qualcommm's SDCC apps_clk_src is marked with CLK_OPS_PARENT_ENABLE to fix
issues with missing parent clocks across sc7180, sm7150, sm6350 and sm8250,
while sm8450 is corrected to use floor ops
- Correct Qualcomm SM6350 GPU clock controller's clock supplies
- Drop unwanted clocks from the Qualcomm IPQ5332 GCC driver
- Add missing OXILICX GDSC to Qualcomm MSM8226 GCC
- Change the delay in the Qualcomm reset controller to fsleep() for correctness
- Extend the Qualcomm SM83550 Video clock controller to support SC8280XP
- Add graphics clock support on Renesas RZ/G2M, RZ/G2N, RZ/G2E, and R-Car H3,
M3-W, and M3-N SoCs
- Add Clocked Serial Interface (CSI) clocks on Renesas RZ/V2M
- Add PWM (MTU3) clock and reset on Renesas RZ/G2UL and RZ/Five
- Add the PDM IPC clock for i.MX93
- Add 519.75MHz frequency support for i.MX9 PLL
- Simplify the .determine_rate() implementation for i.MX GPR mux
- Make the i.MX8QXP LPCG clock use devm_platform_ioremap_resource()
- Add the audio mux clock to i.MX8
- Fix the SPLL2 MULT range for PLLv4
- Update the SPLL2 type in i.MX8ULP
- Fix the SAI4 clock on i.MX8MP
- Add silicon revision print for i.MX25 on clocks init
- Drop the return value from __mx25_clocks_init()
- Fix the clock pauses on no-op set_rate for i.MX8M composite clock
- Drop restrictions for i.MX PLL14xx and fix its max prediv value
- Drop the 393216000 and 361267200 from i.MX PLL14xx rate table to allow
glitch free switching
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk subsystem updates from Stephen Boyd:
"This pull request is full of clk driver changes. In fact, there aren't
any changes to the clk framework this time around. That's probably
because everyone was on vacation (yours truly included). We did lose a
couple clk drivers this time around because nobody was using those
devices. That skews the diffstat a bit, but either way, nothing looks
out of the ordinary here. The usual suspects are chugging along adding
support for more SoCs and fixing bugs.
If I had to choose, I'd say the theme for the past few months has been
"polish". There's quite a few patches that migrate to
devm_platform_ioremap_resource() in here. And there's more than a
handful of patches that move the NR_CLKS define from the DT binding
header to the driver. There's even patches that migrate drivers to use
clk_parent_data and clk_hw to describe clk tree topology. It seems
that the spring (summer?) cleaning bug got some folks, or the
semiconductor shortage finally hit the software side.
New Drivers:
- StarFive JH7110 SoC clock drivers
- Qualcomm IPQ5018 Global Clock Controller driver
- Versa3 clk generator to support 48KHz playback/record with audio
codec on RZ/G2L SMARC EVK
Removed Drivers:
- Remove non-OF mmp clk drivers
- Remove OXNAS clk driver
Updates:
- Add __counted_by to struct clk_hw_onecell_data and struct
spmi_pmic_div_clk_cc
- Move defines for numbers of clks (NR_CLKS) from DT headers to
drivers
- Introduce kstrdup_and_replace() and use it
- Add PLL rates for Rockchip rk3568
- Add the display clock tree for Rockchip rv1126
- Add Audio Clock Generator (ADG) clocks on Renesas R-Car Gen3 and
RZ/G2 SoCs
- Convert sun9i-mmc clock to use
devm_platform_get_and_ioremap_resource()
- Fix function name in a comment in ccu_mmc_timing.c
- Parameter name correction for ccu_nkm_round_rate()
- Implement CLK_SET_RATE_PARENT for Allwinner NKM clocks, i.e.
consider alternative parent rates when determining clock rates
- Set CLK_SET_RATE_PARENT for Allwinner A64 pll-mipi
- Support finding closest (as opposed to closest but not higher)
clock rate for NM, NKM, mux and div type clocks, as use it for
Allwinner A64 pll-video0
- Prefer current parent rate if able to generate ideal clock rate for
Allwinner NKM clocks
- Clean up Qualcomm SMD RPM driver, with interconnect bus clocks
moved out to the interconnect drivers
- Fix various PM runtime bugs across many Qualcomm clk drivers
- Migrate Qualcomm MDM9615 is to parent_hw and parent_data
- Add network related resets on Qualcomm IPQ4019
- Add a couple missing USB related clocks to Qualcomm IPQ9574
- Add missing gpll0_sleep_clk_src to Qualcomm MSM8917 global clock
controller
- In the Qualcomm QDU1000 global clock controller, GDSCs, clkrefs,
and GPLL1 are added, while PCIe pipe clock, SDCC rcg ops are
corrected
- Add missing GDSCs to and correct GDSCs for the SC8280XP global
clock controller driver
- Support retention for the Qualcomm SC8280XP display clock
controller GDSCs.
- Qualcommm's SDCC apps_clk_src is marked with CLK_OPS_PARENT_ENABLE
to fix issues with missing parent clocks across sc7180, sm7150,
sm6350 and sm8250, while sm8450 is corrected to use floor ops
- Correct Qualcomm SM6350 GPU clock controller's clock supplies
- Drop unwanted clocks from the Qualcomm IPQ5332 GCC driver
- Add missing OXILICX GDSC to Qualcomm MSM8226 GCC
- Change the delay in the Qualcomm reset controller to fsleep() for
correctness
- Extend the Qualcomm SM83550 Video clock controller to support
SC8280XP
- Add graphics clock support on Renesas RZ/G2M, RZ/G2N, RZ/G2E, and
R-Car H3, M3-W, and M3-N SoCs
- Add Clocked Serial Interface (CSI) clocks on Renesas RZ/V2M
- Add PWM (MTU3) clock and reset on Renesas RZ/G2UL and RZ/Five
- Add the PDM IPC clock for i.MX93
- Add 519.75MHz frequency support for i.MX9 PLL
- Simplify the .determine_rate() implementation for i.MX GPR mux
- Make the i.MX8QXP LPCG clock use devm_platform_ioremap_resource()
- Add the audio mux clock to i.MX8
- Fix the SPLL2 MULT range for PLLv4
- Update the SPLL2 type in i.MX8ULP
- Fix the SAI4 clock on i.MX8MP
- Add silicon revision print for i.MX25 on clocks init
- Drop the return value from __mx25_clocks_init()
- Fix the clock pauses on no-op set_rate for i.MX8M composite clock
- Drop restrictions for i.MX PLL14xx and fix its max prediv value
- Drop the 393216000 and 361267200 from i.MX PLL14xx rate table to
allow glitch free switching"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (207 commits)
clk: qcom: Fix SM_GPUCC_8450 dependencies
clk: lmk04832: Support using PLL1_LD as SPI readback pin
clk: lmk04832: Don't disable vco clock on probe fail
clk: lmk04832: Set missing parent_names for output clocks
clk: mvebu: Convert to devm_platform_ioremap_resource()
clk: nuvoton: Convert to devm_platform_ioremap_resource()
clk: socfpga: agilex: Convert to devm_platform_ioremap_resource()
clk: ti: Use devm_platform_get_and_ioremap_resource()
clk: mediatek: Convert to devm_platform_ioremap_resource()
clk: hsdk-pll: Convert to devm_platform_ioremap_resource()
clk: gemini: Convert to devm_platform_ioremap_resource()
clk: fsl-sai: Convert to devm_platform_ioremap_resource()
clk: bm1880: Convert to devm_platform_ioremap_resource()
clk: axm5516: Convert to devm_platform_ioremap_resource()
clk: actions: Convert to devm_platform_ioremap_resource()
clk: cdce925: Remove redundant of_match_ptr()
clk: pxa910: Move number of clocks to driver source
clk: pxa1928: Move number of clocks to driver source
clk: pxa168: Move number of clocks to driver source
clk: mmp2: Move number of clocks to driver source
...
|
||
|
Linus Torvalds
|
1544df9ab4 |
ARM: SoC drivers for 6.6
The main change this time is the introduction of the drivers/genpd subsystem that gets split out from drivers/soc to keep common functionality together. Ulf Hansson is taking over maintainership for these and is sending a separate pull request with the same commits, but they are in the soc drivers tree to avoid conflicts against other soc driver patches. The SCMI driver subsystem gets an update to version 3.2 of the specification. There are also updates to memory, reset and other firmware drivers. On the soc driver side, the updates are mostly cleanups across a number of Arm platforms. On driver for loongarch adds power management for DT based systems, another driver is for HiSilicon's Arm server chips with their HCCS system health interface. The remaining updates for the most part add support for additional hardware in existing drivers or contain minor cleanups. Most of these are for the Qualcomm Snapdragon platform. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmTuWdMACgkQYKtH/8kJ UicprBAAsvZ5h636MOwYasgK1bKnsWgj9yrBSzIf7VzKbBS5/QCrDSDek9oDvTBp p6Rr+WC1RQl9i2DiRVSbEqkUS6X4hQF0kJdLudBwYuxBDf8ayzFzKAKk/ecsyoaC 0Rkeh4fCu1zVnQ2DZSPFJVRl01/oCr1ZtJ1W0UrXCslOSQy2987VqpJ/EQbaDLgb 3imxpvJNBscaKwcYRgxhcIMBLdGi3qXRE/TmAf1WMe8w6dfk5KmFiPPD7zxPTnFb 0fssdxgocjOkXEn6L1VdBMoTt4UQaU+xbnFsOsDA/F0EjR9ZLlhtwZxANv4GicP6 52FMFaxeXSUnpBelzuyRQpgnt9WW3ZbBGb9iaisTl1pwjC3PcN2noo8uFZk+kO6b 8q0fh4KVmD0QIupC4cfTsF4SGAQvnhko2ls9bt4FTF+z0COV3Ifs2cAggH+hn3yD IziBrUUZrR4G8XhisJRQNZcRh1H/vVchcumqsxzCMhpXLWwdZ5vW85GCR/fAtQQT woYgqFHXZjEko66bu2dtayr1dgmPvfbO6rXpUkIdeskY6XuKfZXuB93LkhsZ17LY dfAaBLUebjMcpLrltCqyP1tUoqGyVOTJKxtB2MolHo/V/2JbKYmYHAMy+qX5I0Qm UUbQDpHnkaQMTK2L/qvdfE4lgwWfFWX7lCK/AGa4ZBFl+Zl6DgE= =xmHW -----END PGP SIGNATURE----- Merge tag 'soc-drivers-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC driver updates from Arnd Bergmann: "The main change this time was the introduction of the drivers/genpd subsystem that gets split out from drivers/soc to keep common functionality together. The SCMI driver subsystem gets an update to version 3.2 of the specification. There are also updates to memory, reset and other firmware drivers. On the soc driver side, the updates are mostly cleanups across a number of Arm platforms. On driver for loongarch adds power management for DT based systems, another driver is for HiSilicon's Arm server chips with their HCCS system health interface. The remaining updates for the most part add support for additional hardware in existing drivers or contain minor cleanups. Most of these are for the Qualcomm Snapdragon platform" * tag 'soc-drivers-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (136 commits) bus: fsl-mc: Use common ranges functions soc: kunpeng_hccs: fix some sparse warnings about incorrect type soc: loongson2_pm: add power management support soc: dt-bindings: add loongson-2 pm soc: rockchip: grf: Fix SDMMC not working on RK3588 with bus-width > 1 genpd: rockchip: Add PD_VO entry for rv1126 bus: ti-sysc: Fix cast to enum warning soc: kunpeng_hccs: add MAILBOX dependency MAINTAINERS: remove OXNAS entry dt-bindings: interrupt-controller: arm,versatile-fpga-irq: mark oxnas compatible as deprecated irqchip: irq-versatile-fpga: remove obsolete oxnas compatible soc: qcom: aoss: Tidy up qmp_send() callers soc: qcom: aoss: Format string in qmp_send() soc: qcom: aoss: Move length requirements from caller soc: kunpeng_hccs: fix size_t format string soc: ti: k3-socinfo.c: Add JTAG ID for AM62PX dt-bindings: firmware: qcom: scm: Updating VMID list firmware: imx: scu-irq: support identifying SCU wakeup source from sysfs firmware: imx: scu-irq: enlarge the IMX_SC_IRQ_NUM_GROUP firmware: imx: scu-irq: add imx_scu_irq_get_status ... |
||
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Bjorn Andersson
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8873d1e2f8 |
soc: qcom: aoss: Format string in qmp_send()
The majority of callers to qmp_send() composes the message dynamically using some form of sprintf(), resulting in unnecessary complication and stack usage. By changing the interface of qmp_send() to take a format string and arguments, the duplicated composition of the commands can be moved to a single location. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Link: https://lore.kernel.org/r/20230811205839.727373-4-quic_bjorande@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
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Bjorn Andersson
|
59e0910083 |
soc: qcom: aoss: Move length requirements from caller
The existing implementation of qmp_send() requires the caller to provide a buffer which is of word-aligned. The underlying reason for this is that message ram only supports word accesses, but pushing this requirement onto the clients results in the same boiler plate code sprinkled in every call site. By using a temporary buffer in qmp_send() we can hide the underlying hardware limitations from the clients and allow them to pass their NUL-terminates C string directly. Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/20230811205839.727373-2-quic_bjorande@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
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Praveen Talari
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59bbe86bb2
|
soc: qcom: geni-se: Add SPI Device mode support for GENI based QuPv3
Add device mode supported registers and masks. Signed-off-by: Praveen Talari <quic_ptalari@quicinc.com> Reviewed-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com> Link: https://lore.kernel.org/r/20230714042203.14251-2-quic_ptalari@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
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Konrad Dybcio
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e1e1267413 |
clk: qcom: smd-rpm: Move some RPM resources to the common header
In preparation for handling the bus clocks in the icc driver, carve out some defines and a struct definition to the common rpm header. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Georgi Djakov <djakov@kernel.org> Link: https://lore.kernel.org/r/20230526-topic-smd_icc-v7-4-09c78c175546@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
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Konrad Dybcio
|
82a793e2d3 |
soc: qcom: smd-rpm: Use tabs for defines
Use tabs for defines to make things spaced consistently. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Georgi Djakov <djakov@kernel.org> Link: https://lore.kernel.org/r/20230526-topic-smd_icc-v7-3-09c78c175546@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
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Konrad Dybcio
|
cb0116090e |
soc: qcom: smd-rpm: Add QCOM_SMD_RPM_STATE_NUM
Add a preprocessor define to indicate the number of RPM contexts/states. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Acked-by: Georgi Djakov <djakov@kernel.org> Link: https://lore.kernel.org/r/20230526-topic-smd_icc-v7-2-09c78c175546@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
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Stephan Gerhold
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4dbb9e2322 |
soc: qcom: smem: Add qcom_smem_is_available()
Avoid having to look up a dummy item from SMEM to detect if it is already available or if we need to defer probing. Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20230531-rpm-rproc-v3-7-a07dcdefd918@gerhold.net Signed-off-by: Bjorn Andersson <andersson@kernel.org> |
||
|
Linus Torvalds
|
bf1fa6f155 |
ARM: SoC changes for 6.5
These are mostly minor cleanups and bugfixes that address harmless problems. The largest branch is a conversion of the omap platform to use GPIO descriptors throughout the tree, for any devices that are not fully converted to devicetree. The Samsung Exynos platform gains back support for the Exynos4212 chip that was previously unused and removed but is now used for the Samsung Galaxy Tab3. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmScsH8ACgkQYKtH/8kJ UicTOhAAxQB1zySNJ4vOwTnV9Mrey+b/1RvjKDwZAa3uuP6vgpPjAjqVxlRxl+TM SWal+0zzj+vrFTkTl0niT+DzMFOEnLqhBd7smN8YKmC+hD3t9g5Dos7Q/IsUVlrT SnXDmit+eSI2QXFeO1OM0LdmniLDcKydsQ8o4beKF6YaJRGYACNSmtIjB3KvWccv 3cQXoaqN5rFoQxbLiGVINVyDU3Qpie2m8RqUcVWSmva46UM2yDAUWXwFNxcP8jXp WjL+NaiH7Ea/pzPcn3895u5ybIOZSylxLGRzL1ktewJqczUKf701qVZbf6enZp99 SbEQQh4DKm4DkpQ/JdPoO9x3InORAGUQ1p0Ssa92rKuiEVSXsQUeO3BNAYGfvpy3 o3QElSp6hlDWOHk9KawHzY3lfMsvKnTckFQDZxMbvC0+tQj6cDIM/qWo74CdZ07S UxVa1C9L2Lerv6IAG3v2meI9HjBn7DInWjfOAOxj2gX/ryIrdX9lO0692n6nVYca szH3CANjwPCPrtjAE2RXPjLTK+6nmQDavcEVEiG1SoGTplLh7RZgeQXV+5iIaOLp Nc8MDddR656kPBEprgoEugGZuLjsY2IGaLj+FNGriOEBKo5jpfEFeRQ2GPKxoyWR OHeWtxcFtBc2SnfVOtdMQ/X3UZTd4vlJYbNffiL+2NSM0iMBbHs= =z6FU -----END PGP SIGNATURE----- Merge tag 'soc-arm-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC updates from Arnd Bergmann: "These are mostly minor cleanups and bugfixes that address harmless problems. The largest branch is a conversion of the omap platform to use GPIO descriptors throughout the tree, for any devices that are not fully converted to devicetree. The Samsung Exynos platform gains back support for the Exynos4212 chip that was previously unused and removed but is now used for the Samsung Galaxy Tab3" * tag 'soc-arm-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits) ARM: omap2: Fix copy/paste bug MAINTAINERS: Replace my email address Input: ads7846 - fix pointer cast warning Input: ads7846 - Fix usage of match data ARM: omap2: Fix checkpatch issues arm: omap1: replace printk() with pr_err macro ARM: omap: Fix checkpatch issues ARM: s3c: Switch i2c drivers back to use .probe() ARM: versatile: mark mmc_status() static ARM: spear: include "pl080.h" for pl080_get_signal() prototype ARM: sa1100: address missing prototype warnings ARM: pxa: fix missing-prototypes warnings ARM: orion5x: fix d2net gpio initialization ARM: omap2: fix missing tick_broadcast() prototype ARM: omap1: add missing include ARM: lpc32xx: add missing include ARM: imx: add missing include ARM: highbank: add missing include ARM: ep93xx: fix missing-prototype warnings ARM: davinci: fix davinci_cpufreq_init() declaration ... |
||
|
Linus Torvalds
|
e4c8d01865 |
ARM: SoC drivers for 6.5
Nothing surprising in the SoC specific drivers, with the usual updates:
* Added or improved SoC driver support for Tegra234, Exynos4121, RK3588,
as well as multiple Mediatek and Qualcomm chips
* SCMI firmware gains support for multiple SMC/HVC transport and version
3.2 of the protocol
* Cleanups amd minor changes for the reset controller, memory controller,
firmware and sram drivers
* Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm,
amlogic and renesas SoC specific drivers
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-----END PGP SIGNATURE-----
Merge tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"Nothing surprising in the SoC specific drivers, with the usual
updates:
- Added or improved SoC driver support for Tegra234, Exynos4121,
RK3588, as well as multiple Mediatek and Qualcomm chips
- SCMI firmware gains support for multiple SMC/HVC transport and
version 3.2 of the protocol
- Cleanups amd minor changes for the reset controller, memory
controller, firmware and sram drivers
- Minor changes to amd/xilinx, samsung, tegra, nxp, ti, qualcomm,
amlogic and renesas SoC specific drivers"
* tag 'soc-drivers-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (118 commits)
dt-bindings: interrupt-controller: Convert Amlogic Meson GPIO interrupt controller binding
MAINTAINERS: add PHY-related files to Amlogic SoC file list
drivers: meson: secure-pwrc: always enable DMA domain
tee: optee: Use kmemdup() to replace kmalloc + memcpy
soc: qcom: geni-se: Do not bother about enable/disable of interrupts in secondary sequencer
dt-bindings: sram: qcom,imem: document qdu1000
soc: qcom: icc-bwmon: Fix MSM8998 count unit
dt-bindings: soc: qcom,rpmh-rsc: Require power-domains
soc: qcom: socinfo: Add Soc ID for IPQ5300
dt-bindings: arm: qcom,ids: add SoC ID for IPQ5300
soc: qcom: Fix a IS_ERR() vs NULL bug in probe
soc: qcom: socinfo: Add support for new fields in revision 19
soc: qcom: socinfo: Add support for new fields in revision 18
dt-bindings: firmware: scm: Add compatible for SDX75
soc: qcom: mdt_loader: Fix split image detection
dt-bindings: memory-controllers: drop unneeded quotes
soc: rockchip: dtpm: use C99 array init syntax
firmware: tegra: bpmp: Add support for DRAM MRQ GSCs
soc/tegra: pmc: Use devm_clk_notifier_register()
soc/tegra: pmc: Simplify debugfs initialization
...
|
||
|
Mark Brown
|
54e47eade7
|
Add Renesas PMIC RAA215300 and built-in RTC
Merge series from Biju Das <biju.das.jz@bp.renesas.com>: This patch series aims to add support for Renesas PMIC RAA215300 and built-in RTC found on this PMIC device. The details of PMIC can be found here[1]. Renesas PMIC RAA215300 exposes two separate i2c devices, one for the main device and another for rtc device. |
||
|
Arnd Bergmann
|
37d1fc51dd |
More Qualcomm driver updates for v6.5
The detection of split/non-split firmware files in the MDT loader is corrected. The Geni driver is updated to not enable unused interrupts, in some configurations. The count unit for MSM8998 in BWMON is corrected. RPM master stats driver is corrected to check for the right return value of devm_ioremap(). Support for socinfo version 18 and 19 are aded, and IPQ5300 is added to the list of platforms. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSLPJsVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3Fc9AQAMvf/8aE2FyhH3LE9n1otbRa82Lv 5MjvAM9N6PUJgMSuA71lZm6Bh3h/3SpbGjuRGkfGi4ZpkjZiI37ButZQq8YKVcOi hDPjGiF8oiO1wk+JEwrC29jgpL+37T7/7jSynO2cYfu+uKXt3MhF9kmDeIiydjyf hpN6IhGuyLm+dx38x9Vzsq4ew4uFNos+zP0ZInScSJV8UQ5sJjUCjQ4FDu1bHoFn wQXa0Bd5ObYJilh71on9eJO7dQYLapv5omHI0lM04cYpYGfPpSTmXQwnbpmL7xqF dyLiE+eq6jpi5yWIVpEFFwonty7Ixuq4yuMwMafYVGIriQ8a8J56HvfvZQ2FSb7D 1F/Rx74qkx1LEenNOBM5rUFyIGc93Up19DzFPNBX/WjJW0+7yBlXNUsg/bI2a/xV Z+jURxcUWKa/ugiqjMZRXQ7VXC2uhrjD8xn22+w8eyziRoPPecq5KITizHv3CkOT G7AhI69nFn8zhXHJ3cp4ci4AWzOCW4HXnTE9H8XMDFcu6hxylJDovrqCtt0nWqg+ QPKSqVtUF7BX/UMhhE5XdxqkxG//MyMN2W4dowxv+u35+6DCydyEm3XFuD85ETnt YJx4iC5n8IGfb5jfOIyLK0JHQNU9ijPSd9rssLRebh96m4H0Op9gHlxDHyXghaRS umZA+uKoxQQZhEXn =KYPl -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSTWk8ACgkQYKtH/8kJ Uicu3hAAgerZS9Wdt+w+2cUhnkWWayByRwUmTvowFUR8vsbWLJVf1UwYQFiHVXhn BsPSSGWSRm3vyUZjZyv3GegoWLsxH3LD8s7QngjPpF75HI+2ekD8J+tLNRiNqPll /cZ1iQFVoTtfYUzAFpgBrYlFYV9P7B/6ghjEhuMc0HWLN4xFJ+13HL5NdCtvbDyn zTrBSDlz3j94+PoS6n/y+9r8nLNZyp5Li5FUEoXf7uABI9dUqWokoSDV1hRA7zeF MewEEcH7p5AZiL54L7cfLAlKwPQrUNYjerNxeljrwcp621wECniB030JmYKslSzS ccfracaf7EBqRuu4SYH47VeLadikpBxrjP39CJFAlKQhB2X3uUNrSYjLyTLDkRRA X/SN4sbm0ipToa6FlGJ68D3Ca+MHs541U6fhMgQuJ+S4D0pBjbmKUmQfs76L2Eu4 0ZDyYCQuJFmvd/P6ZKjX6hmkxDJ4OItop+K6doedAFf0/tAp6APry05aF56mbhDW tsBJ0ABlFNY73wMhSu7HMm2rB7mDl3LnVfv67HrWAzaB+c23rkUDki67a1Gtr3lV mG05JMSG2nETBRPv+II3pG/q7GzJwlqzHNxy3mwtBRILlzLjEl5fK+HgZRtGN8zr 7620aNOKR3lA7XGih1/ztlbpVqgH0c6Ahnm3pCHoQJJjMrK8oWI= =YKVY -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers More Qualcomm driver updates for v6.5 The detection of split/non-split firmware files in the MDT loader is corrected. The Geni driver is updated to not enable unused interrupts, in some configurations. The count unit for MSM8998 in BWMON is corrected. RPM master stats driver is corrected to check for the right return value of devm_ioremap(). Support for socinfo version 18 and 19 are aded, and IPQ5300 is added to the list of platforms. * tag 'qcom-drivers-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: geni-se: Do not bother about enable/disable of interrupts in secondary sequencer dt-bindings: sram: qcom,imem: document qdu1000 soc: qcom: icc-bwmon: Fix MSM8998 count unit dt-bindings: soc: qcom,rpmh-rsc: Require power-domains soc: qcom: socinfo: Add Soc ID for IPQ5300 dt-bindings: arm: qcom,ids: add SoC ID for IPQ5300 soc: qcom: Fix a IS_ERR() vs NULL bug in probe soc: qcom: socinfo: Add support for new fields in revision 19 soc: qcom: socinfo: Add support for new fields in revision 18 dt-bindings: firmware: scm: Add compatible for SDX75 soc: qcom: mdt_loader: Fix split image detection Link: https://lore.kernel.org/r/20230615163104.1461905-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
aaeb1b6367 |
PMIC wrapper
- support companion device - add support for MT6795 SPMI: - add support for MT8186 SVS: - change gpu node name to match binding -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEUdvKHhzqrUYPB/u8L21+TfbCqH4FAmSK6xwXHG1hdHRoaWFz LmJnZ0BnbWFpbC5jb20ACgkQL21+TfbCqH7XOg//cMmnV6P1Nfwiaf9id88Pudky wPRvKFzLGS9svznGexacOXZyUg7SDckaNoqEow4JLpO/SLdNdiDIQ17pj3g2txt0 4VCQOK/h2c6nfhYYcsSnekowuLyCivXKcp+25hZ1cORu+r48u028HdXZu/7P/6Xk l83xnETBIQIehlMerPRJ+tDhbEqc6yj6A277aqkrgCNm4ohWfUUQNPbjBSPHDW/7 ABd28KjY4ZkTAM88fRxjJS8JkXRC8CRMaBETH2MQjytXHqJ6oKe11o/cWNVII94f 4cwN6FMlKVcTC03CMEbo/l376xCgsrko+v3eREHaZuG+ESprJd8xOo/wTM4ESBN8 wFXCvjm8NlpaSZD00FayfQzprOHiK671T4p7ayeP3rcneI0/WRDCJTL20ngghcct 4ZGEvj7sK/oV7chTqt+PWAmBjrF7g4NwOR6Q5uPkcRkIn8d/dKnZh89ZFPt8/Ghi dAGrHyBJz2lwKwwH5WLgWhHRHkJk0f3UfoETbU/PvN9QWqnceH2zmx84Tv+IAb6K 1m8P7qqhlA4DatyW8dLwKXo+M70hD8vUcy7gDnPY0C8A6yRJNvmnN5Iny/bNUn2Z mUDfjC2Nh0p09Td39bL/uMawqkyokLOwnzWNkM+RS9GStzJbfXYAO0wrD+10f5zc 8HKg2/lBmNBthF0D2Cg= =ZMgG -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSTWfYACgkQYKtH/8kJ UifbLA//cJrJ9/aTffYlVjyaQyBHyzTLKN9REn844ERhSPeDcWOAcyfqMmcAoKgB rQTm6R+JOgldxI8FogcDbL44yAz+rw4fmnKCPhq5JDQbdDXA/KzTTCzIsN6Uukvr RykIMCOirCE68MjfOFmMQPM266AhW+2O/qTYTg7DiAcecA39DJRxZ2sNvUTbgA/R pDRnaAw1vphcghnhi3vyAKeJjPFC+M0VqX71aJAXPEeNKCu7sZDeIKZ4C0dcPrOX Rl6fzpHcciZ1amJx2aoj0wAqmu9RM9M4TdmEGWZvav3TzgMKgxd5EHcPI4Shqjmc ScxPcYNUc3cibUUix/5f+anuU+7Tf+SXi0T9VZU4lrAaXOdDk0z1rnnood1O34Yv iZXa0Qsb1irFhhgXwMQGwK9gR/LN9VFOSxVy9UZBMeP5RihiYCN+SmWrf+YHQlw3 iArLh18GX0ikN/SJvnqnYcHCALMWlQhdgHGR4jA5LgvbcPTt3NZH2y11aByK7Y2g fepcKV0nhinyR5fKhBimOqAHW3+gEFMXjqbzZ41nbcVKjiNXQTfi58mAh8n2jsBt 61B8PAQLowYKeZvKFbcnodWOg7bTSma91ca5JFK3nTd9ijeOhG4Iy0pLsN9/qxNP y6yyxy/PjCYeJnqkL+F2OustXwwxbED45CGNrz3fQ0+HtoJWE8A= =hwjN -----END PGP SIGNATURE----- Merge tag 'v6.4-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into soc/drivers PMIC wrapper - support companion device - add support for MT6795 SPMI: - add support for MT8186 SVS: - change gpu node name to match binding * tag 'v6.4-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: soc: mediatek: remove DDP_DOMPONENT_DITHER from enum soc: mediatek: SVS: Fix MT8192 GPU node name soc: mediatek: mtk-mutex: Remove unnecessary .owner dt-bindings: phy: mediatek,dsi-phy: Add compatible for MT6795 Helio X10 dt-bindings: pwm: Add compatible for MediaTek MT6795 dt-bindings: spmi: spmi-mtk-pmif: Document mediatek,mt8195-spmi as fallback of mediatek,mt8186-spmi soc: mediatek: pwrap: Add support for MT6795 Helio X10 soc: mediatek: mtk-pmic-wrap: Add support for MT6331 w/ MT6332 companion soc: mediatek: mtk-pmic-wrap: Add support for companion PMICs soc: mediatek: pwrap: Add kerneldoc for struct pwrap_slv_type soc: mediatek: pwrap: Move PMIC read test sequence in function dt-bindings: soc: mediatek: pwrap: Add compatible for MT6795 Helio X10 Link: https://lore.kernel.org/r/1ed1e5ae-6305-e63a-84a0-3c43f69c8f8b@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Naman Jain
|
d9c2a255cf |
soc: qcom: socinfo: Add support for new fields in revision 19
Add support for below fields coming in socinfo structure under v19: * num_func_clusters: number of clusters with at least one functional core * boot_cluster: cluster selected as boot cluster * boot_core: core selected as boot core While at it, rename some variables to align them with their functionalities. Signed-off-by: Naman Jain <quic_namajain@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230606134626.18790-3-quic_namajain@quicinc.com |
||
|
Naman Jain
|
158826c73d |
soc: qcom: socinfo: Add support for new fields in revision 18
Add support for below fields coming in socinfo structure under v18: * num_kvps: number of key value pairs (KVP) * kvps_offset: the offset of the KVP table from the base address of socinfo structure in SMEM KVP table has boolean values for certain feature flags, used to determine hardware configuration. Signed-off-by: Naman Jain <quic_namajain@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230606134626.18790-2-quic_namajain@quicinc.com |
||
|
Jason-JH.Lin
|
21d4631eed |
soc: mediatek: remove DDP_DOMPONENT_DITHER from enum
After mmsys and drm change DITHER enum to DDP_COMPONENT_DITHER0, mmsys header can remove the useless DDP_COMPONENT_DITHER enum. Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Acked-by: Matthias Brugger <matthias.bgg@gmail.com> Link: https://lore.kernel.org/r/20230306080659.15261-3-jason-jh.lin@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Vijaya Krishna Nivarthi
|
6d6e575949
|
soc: qcom: geni-se: Add interfaces geni_se_tx_init_dma() and geni_se_rx_init_dma()
The geni_se_xx_dma_prep() interfaces necessarily do DMA mapping before initiating DMA transfers. This is not suitable for spi where framework is expected to handle map/unmap. Expose new interfaces geni_se_xx_init_dma() which do only DMA transfer. Signed-off-by: Vijaya Krishna Nivarthi <quic_vnivarth@quicinc.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Link: https://lore.kernel.org/r/1684325894-30252-2-git-send-email-quic_vnivarth@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Manivannan Sadhasivam
|
cbd77119b6 |
EDAC/qcom: Get rid of hardcoded register offsets
The LLCC EDAC register offsets varies between each SoC. Hardcoding the register offsets won't work and will often result in crash due to accessing the wrong locations. Hence, get the register offsets from the LLCC driver matching the individual SoCs. Cc: <stable@vger.kernel.org> # 6.0: |
||
|
Robert Marko
|
17051d2c3c |
soc: qcom: smem: introduce qcom_smem_get_soc_id()
Introduce a helper to return the SoC SMEM ID, which is used to identify the exact SoC model as there may be differences in the same SoC family. Currently, cpufreq-nvmem does this completely in the driver and there has been more interest expresed for other drivers to use this information so lets expose a common helper to prevent redoing it in individual drivers since this field is present on every SMEM table version. Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230526204802.3081168-3-robimarko@gmail.com |
||
|
Robert Marko
|
ec001bb71e |
soc: qcom: socinfo: move SMEM item struct and defines to a header
Move SMEM item struct and related defines to a header in order to be able to reuse them in the SMEM driver instead of duplicating them. Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230526204802.3081168-1-robimarko@gmail.com |
||
|
Arnd Bergmann
|
a9ae9c526c |
ARM: pxa: fix missing-prototypes warnings
The PXA platform has a number of configurations that end up with a warning like these when building with W=1: drivers/hwmon/max1111.c:83:5: error: no previous prototype for 'max1111_read_channel' [-Werror=missing-prototypes] arch/arm/mach-pxa/reset.c:86:6: error: no previous prototype for 'pxa_restart' [-Werror=missing-prototypes] arch/arm/mach-pxa/mfp-pxa2xx.c:254:5: error: no previous prototype for 'keypad_set_wake' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa25x.c:70:14: error: no previous prototype for 'pxa25x_get_clk_frequency_khz' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa25x.c:325:12: error: no previous prototype for 'pxa25x_clocks_init' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:74:14: error: no previous prototype for 'pxa27x_get_clk_frequency_khz' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:102:6: error: no previous prototype for 'pxa27x_is_ppll_disabled' [-Werror=missing-prototypes] drivers/clk/pxa/clk-pxa27x.c:470:12: error: no previous prototype for 'pxa27x_clocks_init' [-Werror=missing-prototypes] arch/arm/mach-pxa/pxa27x.c:44:6: error: no previous prototype for 'pxa27x_clear_otgph' [-Werror=missing-prototypes] arch/arm/mach-pxa/pxa27x.c:58:6: error: no previous prototype for 'pxa27x_configure_ac97reset' [-Werror=missing-prototypes] arch/arm/mach-pxa/spitz_pm.c:170:15: error: no previous prototype for 'spitzpm_read_devdata' [-Werror=missing-prototypes] The problem is that there is a declaration for each of these, but it's only seen by the caller and not the callee. Moving these into appropriate header files ensures that both use the same calling conventions and it avoids the warnings. Acked-by: Stephen Boyd <sboyd@kernel.org> Link: https://lore.kernel.org/r/20230516153109.514251-11-arnd@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Linus Torvalds
|
6e98b09da9 |
Networking changes for 6.4.
Core
----
- Introduce a config option to tweak MAX_SKB_FRAGS. Increasing the
default value allows for better BIG TCP performances.
- Reduce compound page head access for zero-copy data transfers.
- RPS/RFS improvements, avoiding unneeded NET_RX_SOFTIRQ when possible.
- Threaded NAPI improvements, adding defer skb free support and unneeded
softirq avoidance.
- Address dst_entry reference count scalability issues, via false
sharing avoidance and optimize refcount tracking.
- Add lockless accesses annotation to sk_err[_soft].
- Optimize again the skb struct layout.
- Extends the skb drop reasons to make it usable by multiple
subsystems.
- Better const qualifier awareness for socket casts.
BPF
---
- Add skb and XDP typed dynptrs which allow BPF programs for more
ergonomic and less brittle iteration through data and variable-sized
accesses.
- Add a new BPF netfilter program type and minimal support to hook
BPF programs to netfilter hooks such as prerouting or forward.
- Add more precise memory usage reporting for all BPF map types.
- Adds support for using {FOU,GUE} encap with an ipip device operating
in collect_md mode and add a set of BPF kfuncs for controlling encap
params.
- Allow BPF programs to detect at load time whether a particular kfunc
exists or not, and also add support for this in light skeleton.
- Bigger batch of BPF verifier improvements to prepare for upcoming BPF
open-coded iterators allowing for less restrictive looping capabilities.
- Rework RCU enforcement in the verifier, add kptr_rcu and enforce BPF
programs to NULL-check before passing such pointers into kfunc.
- Add support for kptrs in percpu hashmaps, percpu LRU hashmaps and in
local storage maps.
- Enable RCU semantics for task BPF kptrs and allow referenced kptr
tasks to be stored in BPF maps.
- Add support for refcounted local kptrs to the verifier for allowing
shared ownership, useful for adding a node to both the BPF list and
rbtree.
- Add BPF verifier support for ST instructions in convert_ctx_access()
which will help new -mcpu=v4 clang flag to start emitting them.
- Add ARM32 USDT support to libbpf.
- Improve bpftool's visual program dump which produces the control
flow graph in a DOT format by adding C source inline annotations.
Protocols
---------
- IPv4: Allow adding to IPv4 address a 'protocol' tag. Such value
indicates the provenance of the IP address.
- IPv6: optimize route lookup, dropping unneeded R/W lock acquisition.
- Add the handshake upcall mechanism, allowing the user-space
to implement generic TLS handshake on kernel's behalf.
- Bridge: support per-{Port, VLAN} neighbor suppression, increasing
resilience to nodes failures.
- SCTP: add support for Fair Capacity and Weighted Fair Queueing
schedulers.
- MPTCP: delay first subflow allocation up to its first usage. This
will allow for later better LSM interaction.
- xfrm: Remove inner/outer modes from input/output path. These are
not needed anymore.
- WiFi:
- reduced neighbor report (RNR) handling for AP mode
- HW timestamping support
- support for randomized auth/deauth TA for PASN privacy
- per-link debugfs for multi-link
- TC offload support for mac80211 drivers
- mac80211 mesh fast-xmit and fast-rx support
- enable Wi-Fi 7 (EHT) mesh support
Netfilter
---------
- Add nf_tables 'brouting' support, to force a packet to be routed
instead of being bridged.
- Update bridge netfilter and ovs conntrack helpers to handle
IPv6 Jumbo packets properly, i.e. fetch the packet length
from hop-by-hop extension header. This is needed for BIT TCP
support.
- The iptables 32bit compat interface isn't compiled in by default
anymore.
- Move ip(6)tables builtin icmp matches to the udptcp one.
This has the advantage that icmp/icmpv6 match doesn't load the
iptables/ip6tables modules anymore when iptables-nft is used.
- Extended netlink error report for netdevice in flowtables and
netdev/chains. Allow for incrementally add/delete devices to netdev
basechain. Allow to create netdev chain without device.
Driver API
----------
- Remove redundant Device Control Error Reporting Enable, as PCI core
has already error reporting enabled at enumeration time.
- Move Multicast DB netlink handlers to core, allowing devices other
then bridge to use them.
- Allow the page_pool to directly recycle the pages from safely
localized NAPI.
- Implement lockless TX queue stop/wake combo macros, allowing for
further code de-duplication and sanitization.
- Add YNL support for user headers and struct attrs.
- Add partial YNL specification for devlink.
- Add partial YNL specification for ethtool.
- Add tc-mqprio and tc-taprio support for preemptible traffic classes.
- Add tx push buf len param to ethtool, specifies the maximum number
of bytes of a transmitted packet a driver can push directly to the
underlying device.
- Add basic LED support for switch/phy.
- Add NAPI documentation, stop relaying on external links.
- Convert dsa_master_ioctl() to netdev notifier. This is a preparatory
work to make the hardware timestamping layer selectable by user
space.
- Add transceiver support and improve the error messages for CAN-FD
controllers.
New hardware / drivers
----------------------
- Ethernet:
- AMD/Pensando core device support
- MediaTek MT7981 SoC
- MediaTek MT7988 SoC
- Broadcom BCM53134 embedded switch
- Texas Instruments CPSW9G ethernet switch
- Qualcomm EMAC3 DWMAC ethernet
- StarFive JH7110 SoC
- NXP CBTX ethernet PHY
- WiFi:
- Apple M1 Pro/Max devices
- RealTek rtl8710bu/rtl8188gu
- RealTek rtl8822bs, rtl8822cs and rtl8821cs SDIO chipset
- Bluetooth:
- Realtek RTL8821CS, RTL8851B, RTL8852BS
- Mediatek MT7663, MT7922
- NXP w8997
- Actions Semi ATS2851
- QTI WCN6855
- Marvell 88W8997
- Can:
- STMicroelectronics bxcan stm32f429
Drivers
-------
- Ethernet NICs:
- Intel (1G, icg):
- add tracking and reporting of QBV config errors.
- add support for configuring max SDU for each Tx queue.
- Intel (100G, ice):
- refactor mailbox overflow detection to support Scalable IOV
- GNSS interface optimization
- Intel (i40e):
- support XDP multi-buffer
- nVidia/Mellanox:
- add the support for linux bridge multicast offload
- enable TC offload for egress and engress MACVLAN over bond
- add support for VxLAN GBP encap/decap flows offload
- extend packet offload to fully support libreswan
- support tunnel mode in mlx5 IPsec packet offload
- extend XDP multi-buffer support
- support MACsec VLAN offload
- add support for dynamic msix vectors allocation
- drop RX page_cache and fully use page_pool
- implement thermal zone to report NIC temperature
- Netronome/Corigine:
- add support for multi-zone conntrack offload
- Solarflare/Xilinx:
- support offloading TC VLAN push/pop actions to the MAE
- support TC decap rules
- support unicast PTP
- Other NICs:
- Broadcom (bnxt): enforce software based freq adjustments only
on shared PHC NIC
- RealTek (r8169): refactor to addess ASPM issues during NAPI poll.
- Micrel (lan8841): add support for PTP_PF_PEROUT
- Cadence (macb): enable PTP unicast
- Engleder (tsnep): add XDP socket zero-copy support
- virtio-net: implement exact header length guest feature
- veth: add page_pool support for page recycling
- vxlan: add MDB data path support
- gve: add XDP support for GQI-QPL format
- geneve: accept every ethertype
- macvlan: allow some packets to bypass broadcast queue
- mana: add support for jumbo frame
- Ethernet high-speed switches:
- Microchip (sparx5): Add support for TC flower templates.
- Ethernet embedded switches:
- Broadcom (b54):
- configure 6318 and 63268 RGMII ports
- Marvell (mv88e6xxx):
- faster C45 bus scan
- Microchip:
- lan966x:
- add support for IS1 VCAP
- better TX/RX from/to CPU performances
- ksz9477: add ETS Qdisc support
- ksz8: enhance static MAC table operations and error handling
- sama7g5: add PTP capability
- NXP (ocelot):
- add support for external ports
- add support for preemptible traffic classes
- Texas Instruments:
- add CPSWxG SGMII support for J7200 and J721E
- Intel WiFi (iwlwifi):
- preparation for Wi-Fi 7 EHT and multi-link support
- EHT (Wi-Fi 7) sniffer support
- hardware timestamping support for some devices/firwmares
- TX beacon protection on newer hardware
- Qualcomm 802.11ax WiFi (ath11k):
- MU-MIMO parameters support
- ack signal support for management packets
- RealTek WiFi (rtw88):
- SDIO bus support
- better support for some SDIO devices
(e.g. MAC address from efuse)
- RealTek WiFi (rtw89):
- HW scan support for 8852b
- better support for 6 GHz scanning
- support for various newer firmware APIs
- framework firmware backwards compatibility
- MediaTek WiFi (mt76):
- P2P support
- mesh A-MSDU support
- EHT (Wi-Fi 7) support
- coredump support
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Paolo Abeni:
"Core:
- Introduce a config option to tweak MAX_SKB_FRAGS. Increasing the
default value allows for better BIG TCP performances
- Reduce compound page head access for zero-copy data transfers
- RPS/RFS improvements, avoiding unneeded NET_RX_SOFTIRQ when
possible
- Threaded NAPI improvements, adding defer skb free support and
unneeded softirq avoidance
- Address dst_entry reference count scalability issues, via false
sharing avoidance and optimize refcount tracking
- Add lockless accesses annotation to sk_err[_soft]
- Optimize again the skb struct layout
- Extends the skb drop reasons to make it usable by multiple
subsystems
- Better const qualifier awareness for socket casts
BPF:
- Add skb and XDP typed dynptrs which allow BPF programs for more
ergonomic and less brittle iteration through data and
variable-sized accesses
- Add a new BPF netfilter program type and minimal support to hook
BPF programs to netfilter hooks such as prerouting or forward
- Add more precise memory usage reporting for all BPF map types
- Adds support for using {FOU,GUE} encap with an ipip device
operating in collect_md mode and add a set of BPF kfuncs for
controlling encap params
- Allow BPF programs to detect at load time whether a particular
kfunc exists or not, and also add support for this in light
skeleton
- Bigger batch of BPF verifier improvements to prepare for upcoming
BPF open-coded iterators allowing for less restrictive looping
capabilities
- Rework RCU enforcement in the verifier, add kptr_rcu and enforce
BPF programs to NULL-check before passing such pointers into kfunc
- Add support for kptrs in percpu hashmaps, percpu LRU hashmaps and
in local storage maps
- Enable RCU semantics for task BPF kptrs and allow referenced kptr
tasks to be stored in BPF maps
- Add support for refcounted local kptrs to the verifier for allowing
shared ownership, useful for adding a node to both the BPF list and
rbtree
- Add BPF verifier support for ST instructions in
convert_ctx_access() which will help new -mcpu=v4 clang flag to
start emitting them
- Add ARM32 USDT support to libbpf
- Improve bpftool's visual program dump which produces the control
flow graph in a DOT format by adding C source inline annotations
Protocols:
- IPv4: Allow adding to IPv4 address a 'protocol' tag. Such value
indicates the provenance of the IP address
- IPv6: optimize route lookup, dropping unneeded R/W lock acquisition
- Add the handshake upcall mechanism, allowing the user-space to
implement generic TLS handshake on kernel's behalf
- Bridge: support per-{Port, VLAN} neighbor suppression, increasing
resilience to nodes failures
- SCTP: add support for Fair Capacity and Weighted Fair Queueing
schedulers
- MPTCP: delay first subflow allocation up to its first usage. This
will allow for later better LSM interaction
- xfrm: Remove inner/outer modes from input/output path. These are
not needed anymore
- WiFi:
- reduced neighbor report (RNR) handling for AP mode
- HW timestamping support
- support for randomized auth/deauth TA for PASN privacy
- per-link debugfs for multi-link
- TC offload support for mac80211 drivers
- mac80211 mesh fast-xmit and fast-rx support
- enable Wi-Fi 7 (EHT) mesh support
Netfilter:
- Add nf_tables 'brouting' support, to force a packet to be routed
instead of being bridged
- Update bridge netfilter and ovs conntrack helpers to handle IPv6
Jumbo packets properly, i.e. fetch the packet length from
hop-by-hop extension header. This is needed for BIT TCP support
- The iptables 32bit compat interface isn't compiled in by default
anymore
- Move ip(6)tables builtin icmp matches to the udptcp one. This has
the advantage that icmp/icmpv6 match doesn't load the
iptables/ip6tables modules anymore when iptables-nft is used
- Extended netlink error report for netdevice in flowtables and
netdev/chains. Allow for incrementally add/delete devices to netdev
basechain. Allow to create netdev chain without device
Driver API:
- Remove redundant Device Control Error Reporting Enable, as PCI core
has already error reporting enabled at enumeration time
- Move Multicast DB netlink handlers to core, allowing devices other
then bridge to use them
- Allow the page_pool to directly recycle the pages from safely
localized NAPI
- Implement lockless TX queue stop/wake combo macros, allowing for
further code de-duplication and sanitization
- Add YNL support for user headers and struct attrs
- Add partial YNL specification for devlink
- Add partial YNL specification for ethtool
- Add tc-mqprio and tc-taprio support for preemptible traffic classes
- Add tx push buf len param to ethtool, specifies the maximum number
of bytes of a transmitted packet a driver can push directly to the
underlying device
- Add basic LED support for switch/phy
- Add NAPI documentation, stop relaying on external links
- Convert dsa_master_ioctl() to netdev notifier. This is a
preparatory work to make the hardware timestamping layer selectable
by user space
- Add transceiver support and improve the error messages for CAN-FD
controllers
New hardware / drivers:
- Ethernet:
- AMD/Pensando core device support
- MediaTek MT7981 SoC
- MediaTek MT7988 SoC
- Broadcom BCM53134 embedded switch
- Texas Instruments CPSW9G ethernet switch
- Qualcomm EMAC3 DWMAC ethernet
- StarFive JH7110 SoC
- NXP CBTX ethernet PHY
- WiFi:
- Apple M1 Pro/Max devices
- RealTek rtl8710bu/rtl8188gu
- RealTek rtl8822bs, rtl8822cs and rtl8821cs SDIO chipset
- Bluetooth:
- Realtek RTL8821CS, RTL8851B, RTL8852BS
- Mediatek MT7663, MT7922
- NXP w8997
- Actions Semi ATS2851
- QTI WCN6855
- Marvell 88W8997
- Can:
- STMicroelectronics bxcan stm32f429
Drivers:
- Ethernet NICs:
- Intel (1G, icg):
- add tracking and reporting of QBV config errors
- add support for configuring max SDU for each Tx queue
- Intel (100G, ice):
- refactor mailbox overflow detection to support Scalable IOV
- GNSS interface optimization
- Intel (i40e):
- support XDP multi-buffer
- nVidia/Mellanox:
- add the support for linux bridge multicast offload
- enable TC offload for egress and engress MACVLAN over bond
- add support for VxLAN GBP encap/decap flows offload
- extend packet offload to fully support libreswan
- support tunnel mode in mlx5 IPsec packet offload
- extend XDP multi-buffer support
- support MACsec VLAN offload
- add support for dynamic msix vectors allocation
- drop RX page_cache and fully use page_pool
- implement thermal zone to report NIC temperature
- Netronome/Corigine:
- add support for multi-zone conntrack offload
- Solarflare/Xilinx:
- support offloading TC VLAN push/pop actions to the MAE
- support TC decap rules
- support unicast PTP
- Other NICs:
- Broadcom (bnxt): enforce software based freq adjustments only on
shared PHC NIC
- RealTek (r8169): refactor to addess ASPM issues during NAPI poll
- Micrel (lan8841): add support for PTP_PF_PEROUT
- Cadence (macb): enable PTP unicast
- Engleder (tsnep): add XDP socket zero-copy support
- virtio-net: implement exact header length guest feature
- veth: add page_pool support for page recycling
- vxlan: add MDB data path support
- gve: add XDP support for GQI-QPL format
- geneve: accept every ethertype
- macvlan: allow some packets to bypass broadcast queue
- mana: add support for jumbo frame
- Ethernet high-speed switches:
- Microchip (sparx5): Add support for TC flower templates
- Ethernet embedded switches:
- Broadcom (b54):
- configure 6318 and 63268 RGMII ports
- Marvell (mv88e6xxx):
- faster C45 bus scan
- Microchip:
- lan966x:
- add support for IS1 VCAP
- better TX/RX from/to CPU performances
- ksz9477: add ETS Qdisc support
- ksz8: enhance static MAC table operations and error handling
- sama7g5: add PTP capability
- NXP (ocelot):
- add support for external ports
- add support for preemptible traffic classes
- Texas Instruments:
- add CPSWxG SGMII support for J7200 and J721E
- Intel WiFi (iwlwifi):
- preparation for Wi-Fi 7 EHT and multi-link support
- EHT (Wi-Fi 7) sniffer support
- hardware timestamping support for some devices/firwmares
- TX beacon protection on newer hardware
- Qualcomm 802.11ax WiFi (ath11k):
- MU-MIMO parameters support
- ack signal support for management packets
- RealTek WiFi (rtw88):
- SDIO bus support
- better support for some SDIO devices (e.g. MAC address from
efuse)
- RealTek WiFi (rtw89):
- HW scan support for 8852b
- better support for 6 GHz scanning
- support for various newer firmware APIs
- framework firmware backwards compatibility
- MediaTek WiFi (mt76):
- P2P support
- mesh A-MSDU support
- EHT (Wi-Fi 7) support
- coredump support"
* tag 'net-next-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2078 commits)
net: phy: hide the PHYLIB_LEDS knob
net: phy: marvell-88x2222: remove unnecessary (void*) conversions
tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
net: amd: Fix link leak when verifying config failed
net: phy: marvell: Fix inconsistent indenting in led_blink_set
lan966x: Don't use xdp_frame when action is XDP_TX
tsnep: Add XDP socket zero-copy TX support
tsnep: Add XDP socket zero-copy RX support
tsnep: Move skb receive action to separate function
tsnep: Add functions for queue enable/disable
tsnep: Rework TX/RX queue initialization
tsnep: Replace modulo operation with mask
net: phy: dp83867: Add led_brightness_set support
net: phy: Fix reading LED reg property
drivers: nfc: nfcsim: remove return value check of `dev_dir`
net: phy: dp83867: Remove unnecessary (void*) conversions
net: ethtool: coalesce: try to make user settings stick twice
net: mana: Check if netdev/napi_alloc_frag returns single page
net: mana: Rename mana_refill_rxoob and remove some empty lines
net: veth: add page_pool stats
...
|
||
|
Arnd Bergmann
|
4f2f299136 |
mtk-svs:
smaller coding style changes mtk-mutex: - add support for mt8365 display and mt8195 VPP mutex - add support for more then 32 mods - use module_platform_driver instead of open coding mtk-mmsys: - add support for mt8195 RSZ switching - add remove function - use module_platform_driver instead of open coding - split out mt8173 routing table from the legacy table - bump up resets in mt8173 to 64 - add support for mt6795 (Helio X10) - clean-up IS_REACHABLE code for cmdq -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEUdvKHhzqrUYPB/u8L21+TfbCqH4FAmQ5etYXHG1hdHRoaWFz LmJnZ0BnbWFpbC5jb20ACgkQL21+TfbCqH60MQ/9Ec3yNtE/28VGYD0IgG8i7KZx d8+dfB2WUqEWGdkPVIrVESH9GcYn6TxoFXEvJScE9kKEDQzt8YQQ6eM+Pb1X7UIo g2ygE3y7mGD4L1yXWtJbfA9C4m2hxe0bcFPHY/JcI5VCafcg/enVlU32JytJF/6J BTDUSCj1on84FguS8o1UbB+gEJC7cPTxWL0VCL1ALdS4tR5Ll1GD1oC6HFI8L7Ii khmE+kP7bwwzotd2UYlFwpV36GDuKGAe39oPEpVL5GzRZlVIterwd1+TLU7U3AUo IkvPEzmWIgitOdXQ/NA0XnUrLuPc4zLqWXORGnlrNajuHXxllLqkJv+o8iojWhEH ThwRtg9kQoSkqwui33ugS5zpvBjT/l6cKbzfN9b5lBaNxoAoBItr1lvp75AIdZ94 LIuLTzOa/2ah+Gte8lKcHplPK6so9PU+hZAaKSuGM1d5fxD/osHzKLHTp0IBh+L2 xuXW6XRU0kadh2D7gHbwXpRO+46u9HZ1yQ4Fcpm/r15n/Yqb/nfSFUBOgw9IY7sX jPO1LhzJE0C1eQ0ILVKFKH/X4+BCEVvqscOPPRWO5PVPfU/90rNAFIFmI4b3VQAv rqkgbgFE0zfB18Zg5P4e98fpg3h4iiwxZf3MY0mvVT03lCf43bP314rCtAzBXy1O ANukrL889xT146Ut4rA= =8k5F -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmQ5uh8ACgkQYKtH/8kJ UicW9RAAiOpQFZTsFzSZ5jryRFV2Wd9Z8eQt1f8xhfgRXylw5jvvIwpZEe01ebtR g59nGQBTMOTo78NRvrhEm1Dpa3uzcJpY4NBpvFu8UlU+kr9oCMk8OkEitWw6rrwX oUUUgSwcs5afJ5gJVojzRIWjNL4/0FWQc4XHp6FV/K2igo0BsX25z+JK+3kpMvkO 8M9fptqlR25hanXhkE8d7VtksEJPRnQOuw6aydQa3oJoBt64YYwTnDAuw6WQzjFM G800rFCrfhUve6hSQwy0amd9zzuql+e9nYo3NN3ZAzs4kKqLifaPTWue2TJ2dKXO FGKYa/LAyKUgkbplR5uuKtTjOem2FU1ePJpsLtF5hO7S1ZOyOFJLGtz7MJQoROSr vX+OPwRfJzndebxEQAYaFyeA3LKqsxHcotlU0tqHzl2dZz5g1FRlEnRDIYHKOtOt u0gpt4N4xfXxQeSmkuYHtILp/hRQM8Djf61riiFR5jxG9v4JaVdrl8K6qfyc5tJt d4ytn8a/kf1sHKwmzplidOjJ5Ih1qgmIfez6VCEr5H5WD2ZQfQQSnychhb91SJEM x/MigLinAMcg9gpTO6RVlK9jAOO0LhvrbQcWH2oWYbezfgXeVvDZuwKV8gqCRCaG PaqXaFDr4L48zov7jfYUoK0Mdbq27PcHAMLSnDSxpXhT7n+wCjE= =DkhA -----END PGP SIGNATURE----- Merge tag 'v6.3-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into soc/drivers mtk-svs: smaller coding style changes mtk-mutex: - add support for mt8365 display and mt8195 VPP mutex - add support for more then 32 mods - use module_platform_driver instead of open coding mtk-mmsys: - add support for mt8195 RSZ switching - add remove function - use module_platform_driver instead of open coding - split out mt8173 routing table from the legacy table - bump up resets in mt8173 to 64 - add support for mt6795 (Helio X10) - clean-up IS_REACHABLE code for cmdq * tag 'v6.3-next-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: (25 commits) soc: mediatek: Kconfig: Add MTK_CMDQ dependency to MTK_MMSYS soc: mediatek: mutex: Use dev_err_probe() soc: mediatek: mtk-mmsys: Add support for MT6795 Helio X10 soc: mediatek: mtk-mmsys: Change MT8173 num_resets to 64 soc: mediatek: mtk-mmsys: Split out MT8173 mmsys DDP routing table soc: mediatek: Cleanup ifdefs for IS_REACHABLE(CONFIG_MTK_CMDQ) soc: mediatek: cmdq: Add inline functions for !CONFIG_MTK_CMDQ soc: mediatek: mtk-mutex: Use module_platform_driver() macro soc: mediatek: mtk-mutex: Replace max handles number with definition soc: mediatek: mtk-mutex: Compress of_device_id array entries soc: mediatek: mtk-mmsys: Add MODULE_DEVICE_TABLE() to allow auto-load soc: mediatek: mtk-mmsys: Compress of_device_id array entries soc: mediatek: mtk-mmsys: Use module_platform_driver() macro soc: mediatek: mtk-mmsys: Add .remove() callback dt-bindings: soc: mediatek: add display mutex for MT8365 SoC dt-bindings: soc: mediatek: specify which compatible requires clocks property soc: mediatek: mtk-svs: add thermal voltage compensation if needed soc: mediatek: mtk-svs: fix passing zero to 'PTR_ERR' soc: mediatek: mtk-svs: delete node name check soc: mediatek: mutex: support MT8195 VPPSYS ... Link: https://lore.kernel.org/r/bc9f7a74-ce12-b323-021c-ff2c0473e979@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Felix Fietkau
|
05f3ab7780 |
net: ethernet: mtk_eth_soc: add code for offloading flows from wlan devices
WED version 2 (on MT7986 and later) can offload flows originating from wireless devices. In order to make that work, ndo_setup_tc needs to be implemented on the netdevs. This adds the required code to offload flows coming in from WED, while keeping track of the incoming wed index used for selecting the correct PPE device. Signed-off-by: Felix Fietkau <nbd@nbd.name> Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
AngeloGioacchino Del Regno
|
eb0d8623b9 |
soc: mediatek: cmdq: Add inline functions for !CONFIG_MTK_CMDQ
In preparation for a cleanup of ifdef instances of IS_REACHABLE() for the CONFIG_MTK_CMDQ configuration option, add inline functions that will either return a failure or, for void functions, do nothing. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20230222094253.23678-9-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Manivannan Sadhasivam
|
ee13b50087 |
qcom: llcc/edac: Fix the base address used for accessing LLCC banks
The Qualcomm LLCC/EDAC drivers were using a fixed register stride for accessing the (Control and Status Registers) CSRs of each LLCC bank. This stride only works for some SoCs like SDM845 for which driver support was initially added. But the later SoCs use different register stride that vary between the banks with holes in-between. So it is not possible to use a single register stride for accessing the CSRs of each bank. By doing so could result in a crash. For fixing this issue, let's obtain the base address of each LLCC bank from devicetree and get rid of the fixed stride. This also means, there is no need to rely on reg-names property and the base addresses can be obtained using the index. First index is LLCC bank 0 and last index is LLCC broadcast. If the SoC supports more than one bank, then those need to be defined in devicetree for index from 1..N-1. Reported-by: Parikshit Pareek <quic_ppareek@quicinc.com> Tested-by: Luca Weiss <luca.weiss@fairphone.com> Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s Tested-by: Andrew Halaney <ahalaney@redhat.com> # sa8540p-ride Reviewed-by: Borislav Petkov (AMD) <bp@alien8.de> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230314080443.64635-13-manivannan.sadhasivam@linaro.org |
||
|
Visweswara Tanuku
|
fe8aa1ba07 |
soc: qcom: geni-se: Update Tx and Rx fifo depth based on QUP HW version
From QUP HW Version 3.10 and above the Tx and Rx fifo depth bits are increased to 23:16 bits from 21:16 bits in SE_HW_PARAM registers accomodating 256bytes of fifo depth. Updated geni_se_get_tx_fifo_depth and geni_se_get_rx_fifo_depth to retrieve right fifo depth based on QUP HW version. Signed-off-by: Visweswara Tanuku <quic_vtanuku@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230215050528.9507-1-quic_vtanuku@quicinc.com |
||
|
Roy-CW.Yeh
|
549053b69c |
soc: mediatek: mutex: support MT8195 VPPSYS
Add MT8195 VPPSYS0 and VPPSYS1 mutex info to driver data Signed-off-by: Roy-CW.Yeh <roy-cw.yeh@mediatek.com> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Change-Id: Ie371dc9dcf35ea308d9460acd60fb9c3d6475deb Link: https://lore.kernel.org/r/20230206091109.1324-7-moudy.ho@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Roy-CW.Yeh
|
dd4f373ef9 |
soc: mediatek: mmsys: add config api for RSZ switching and DCM
Due to MT8195 HW design, some RSZs have additional settings that need to be configured in MMSYS. Signed-off-by: Roy-CW.Yeh <roy-cw.yeh@mediatek.com> Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Change-Id: I41978bf14951221c88abbe70d8c24cb0770e11e3 Link: https://lore.kernel.org/r/20230206091109.1324-5-moudy.ho@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
||
|
Linus Torvalds
|
11c7052998 |
ARM: SoC drivers for 6.3
As usual, there are lots of minor driver changes across SoC platforms
from NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung.
These usually add support for additional chip variations in existing
drivers, but also add features or bugfixes.
The SCMI firmware subsystem gains a unified raw userspace interface
through debugfs, which can be used for validation purposes.
Newly added drivers include:
- New power management drivers for StarFive JH7110, Allwinner D1 and
Renesas RZ/V2M
- A driver for Qualcomm battery and power supply status
- A SoC device driver for identifying Nuvoton WPCM450 chips
- A regulator coupler driver for Mediatek MT81xxv
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Merge tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"As usual, there are lots of minor driver changes across SoC platforms
from NXP, Amlogic, AMD Zynq, Mediatek, Qualcomm, Apple and Samsung.
These usually add support for additional chip variations in existing
drivers, but also add features or bugfixes.
The SCMI firmware subsystem gains a unified raw userspace interface
through debugfs, which can be used for validation purposes.
Newly added drivers include:
- New power management drivers for StarFive JH7110, Allwinner D1 and
Renesas RZ/V2M
- A driver for Qualcomm battery and power supply status
- A SoC device driver for identifying Nuvoton WPCM450 chips
- A regulator coupler driver for Mediatek MT81xxv"
* tag 'soc-drivers-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (165 commits)
power: supply: Introduce Qualcomm PMIC GLINK power supply
soc: apple: rtkit: Do not copy the reg state structure to the stack
soc: sunxi: SUN20I_PPU should depend on PM
memory: renesas-rpc-if: Remove redundant division of dummy
soc: qcom: socinfo: Add IDs for IPQ5332 and its variant
dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant
dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1
firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/
MAINTAINERS: Update qcom CPR maintainer entry
dt-bindings: firmware: document Qualcomm SM8550 SCM
dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible
soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants
dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants
soc: qcom: socinfo: Add support for new field in revision 17
soc: qcom: smd-rpm: Add IPQ9574 compatible
soc: qcom: pmic_glink: remove redundant calculation of svid
soc: qcom: stats: Populate all subsystem debugfs files
dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes
soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies
soc: qcom: pmic_glink: Introduce altmode support
...
|
||
|
Linus Torvalds
|
1ec35eadc3 |
We have one small patch to the clk core this time around. It fixes a corner
case with the CLK_OPS_PARENT_ENABLE flag combined with clk_core_is_enabled()
where it hangs the system. We'll simply assume the clk is disabled if the
parent is disabled and the flag is set. Trying to turn on the parent to check
the enable state of the clk runs into system hangs at boot. We let this bake in
-next for a couple weeks to make sure there aren't any more issues because the
last attempt to fix this ran into hangs and had to be reverted.
Note: There were some more patches to the core framework around sync_state and
disabling unused clks, but I asked for that to be reverted from the qcom PR
because it isn't ready and we're still discussing the best solution on the
list.
Outside of the core clk framework, we have the usual collection of clk driver
updates and support for new SoCs (which seems to never stop). The dirstat is
dominated by Qualcomm because they added support for quite a few SoCs this time
around and also migrated quite a few of their drivers to clk_parent_data. The
other big diff is in the Mediatek clk drivers that saw a significant rework
this cycle to similarly modernize the code, and we'll see that work continue in
the next cycle as well. Nothing really jumps out as scary here, except that the
significant churn in parent data descriptions can have typos that go unnoticed.
More details below.
Core:
- Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled()
New Drivers:
- Add a new clk-gpr-mux clock type and use it on i.MX6Q to add ENET ref
clocks
- Support for Mediatek MT7891 SoC clks
- Support for many Qualcomm clk controllers:
- QDU1000/QRU1000 global clock controller
- SA8775P global clock controller
- SM8550 TCSR and display clock controller
- SM6350 clock controller
- MSM8996 CBF and APCS clock controllers
Updates:
- Various cleanups and improvements to Mediatek clk drivers to reduce
code size and modernize the drivers
- Support for Versa 5P49V60 clks
- Disable R-Car H3 ES1.*, as it was only available to an internal
development group and needed a lot of quirks and workarounds
- Add PWM, Compare-Match Timer (TIM), USB, SDHI, and eMMC clocks and
resets on Renesas RZ/V2M
- Add display clocks on Renesas R-Car V4H
- Add Camera Receiving Unit (CRU) clocks and resets on Renesas RZ/G2L
- Free the imx_uart_clocks even if imx_register_uart_clocks returns early
- Get the stdout clocks count from device tree on i.MX
- Drop the clock count argument from imx_register_uart_clocks()
- Keep the uart clocks on i.MX93 for when earlycon is used
- Fix SPDX comment in i.MX6SLL clocks bindings header
- Drop some unnecessary spaces from i.MX8ULP clocks bindings header
- Add imx_obtain_fixed_of_clock() for allowing to add a clock that is
not configured via devicetree
- Fix the ENET1 gate configuration for i.MX6UL according to the
reference manual
- Add ENET refclock mux support for i.MX6UL
- Add support for USB host/device configuration on Renesas RZ/N1
- Add PLL2 programming support, and CAN-FD clocks on Renesas R-Car V4H
- Add D1 CAN bus gates and resets for Allwinner
- Mark D1 CPUX clock as critical on Allwinner
- Reuse D1 driver for Allwinner R528/T113
- Cleanup sunxi-ng Kconfig
- Fix sunxi-ng kernel-doc issues
- Model Allwinner H3/H5 DRAM clock as fixed clock
- Use .determine_rate() instead of .round_rate() for the dualdiv, mpll,
sclk-div and cpu-dyn-div amlogic clock drivers
- DDR clocks were marked as critical in the proper clock driver for each
AT91 SoC such that drivers/memory/atmel-sdramc.c to be deleted
in the next releases as it only does clock enablement
- Patch to avoid compiling dt-compat.o for all AT91 SoCs as only some of
them may use it
- Support synchronous power_off requests in the qcom GDSC driver for proper
GPU power collapse
- Drop test clocks from various Qualcomm clk drivers
- Update parent references to use clk_parent_data/clk_hw in various Qualcomm clk drivers
- Fixes for the Qualcomm MSM8996 CPU clock controller
- Transition Qualcomm MSM8974 GCC off the externally defined sleep_clk
- Add GDSCs in the global clock controller for Qualcomm QCS404
- The SDCC core clocks on Qualcomm SM6115 are moved to floor_ops
- Programming of clk_dis_wait for GPU CX GDSC on Qualcomm SC7180 and SDM845 are
moved to use the recently introduced properties in the GDSC struct
- Qualcomm's RPMh clock driver gains SM8550 and SA8775P clocks, and the IPA clock
is added on a variety of platforms
- De-duplicate identical clks in Qualcomm SMD RPM clk driver
- Add a few missing clocks across msm8998, msm8992, msm8916, qcs404 to
Qualcomm SDM RPM clk driver
- Various Qualcomm clk drivers use devm_pm_runtime_enable() to simplify
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"We have one small patch to the clk core this time around. It fixes a
corner case with the CLK_OPS_PARENT_ENABLE flag combined with
clk_core_is_enabled() where it hangs the system. We'll simply assume
the clk is disabled if the parent is disabled and the flag is set.
Trying to turn on the parent to check the enable state of the clk runs
into system hangs at boot. We let this bake in -next for a couple
weeks to make sure there aren't any more issues because the last
attempt to fix this ran into hangs and had to be reverted.
Note: There were some more patches to the core framework around
sync_state and disabling unused clks, but I asked for that to be
reverted from the qcom PR because it isn't ready and we're still
discussing the best solution on the list.
Outside of the core clk framework, we have the usual collection of clk
driver updates and support for new SoCs (which seems to never stop).
The dirstat is dominated by Qualcomm because they added support for
quite a few SoCs this time around and also migrated quite a few of
their drivers to clk_parent_data. The other big diff is in the
Mediatek clk drivers that saw a significant rework this cycle to
similarly modernize the code, and we'll see that work continue in the
next cycle as well. Nothing really jumps out as scary here, except
that the significant churn in parent data descriptions can have typos
that go unnoticed. More details below.
Core:
- Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled()
New Drivers:
- Add a new clk-gpr-mux clock type and use it on i.MX6Q to add ENET
ref clocks
- Support for Mediatek MT7891 SoC clks
- Support for many Qualcomm clk controllers:
- QDU1000/QRU1000 global clock controller
- SA8775P global clock controller
- SM8550 TCSR and display clock controller
- SM6350 clock controller
- MSM8996 CBF and APCS clock controllers
Updates:
- Various cleanups and improvements to Mediatek clk drivers to reduce
code size and modernize the drivers
- Support for Versa 5P49V60 clks
- Disable R-Car H3 ES1.*, as it was only available to an internal
development group and needed a lot of quirks and workarounds
- Add PWM, Compare-Match Timer (TIM), USB, SDHI, and eMMC clocks and
resets on Renesas RZ/V2M
- Add display clocks on Renesas R-Car V4H
- Add Camera Receiving Unit (CRU) clocks and resets on Renesas RZ/G2L
- Free the imx_uart_clocks even if imx_register_uart_clocks returns
early
- Get the stdout clocks count from device tree on i.MX
- Drop the clock count argument from imx_register_uart_clocks()
- Keep the uart clocks on i.MX93 for when earlycon is used
- Fix SPDX comment in i.MX6SLL clocks bindings header
- Drop some unnecessary spaces from i.MX8ULP clocks bindings header
- Add imx_obtain_fixed_of_clock() for allowing to add a clock that is
not configured via devicetree
- Fix the ENET1 gate configuration for i.MX6UL according to the
reference manual
- Add ENET refclock mux support for i.MX6UL
- Add support for USB host/device configuration on Renesas RZ/N1
- Add PLL2 programming support, and CAN-FD clocks on Renesas R-Car
V4H
- Add D1 CAN bus gates and resets for Allwinner
- Mark D1 CPUX clock as critical on Allwinner
- Reuse D1 driver for Allwinner R528/T113
- Cleanup sunxi-ng Kconfig
- Fix sunxi-ng kernel-doc issues
- Model Allwinner H3/H5 DRAM clock as fixed clock
- Use .determine_rate() instead of .round_rate() for the dualdiv,
mpll, sclk-div and cpu-dyn-div amlogic clock drivers
- DDR clocks were marked as critical in the proper clock driver for
each AT91 SoC such that drivers/memory/atmel-sdramc.c to be deleted
in the next releases as it only does clock enablement
- Patch to avoid compiling dt-compat.o for all AT91 SoCs as only some
of them may use it
- Support synchronous power_off requests in the qcom GDSC driver for
proper GPU power collapse
- Drop test clocks from various Qualcomm clk drivers
- Update parent references to use clk_parent_data/clk_hw in various
Qualcomm clk drivers
- Fixes for the Qualcomm MSM8996 CPU clock controller
- Transition Qualcomm MSM8974 GCC off the externally defined
sleep_clk
- Add GDSCs in the global clock controller for Qualcomm QCS404
- The SDCC core clocks on Qualcomm SM6115 are moved to floor_ops
- Programming of clk_dis_wait for GPU CX GDSC on Qualcomm SC7180 and
SDM845 are moved to use the recently introduced properties in the
GDSC struct
- Qualcomm's RPMh clock driver gains SM8550 and SA8775P clocks, and
the IPA clock is added on a variety of platforms
- De-duplicate identical clks in Qualcomm SMD RPM clk driver
- Add a few missing clocks across msm8998, msm8992, msm8916, qcs404
to Qualcomm SDM RPM clk driver
- Various Qualcomm clk drivers use devm_pm_runtime_enable() to
simplify"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (228 commits)
clk: qcom: apcs-msm8986: Include bitfield.h for FIELD_PREP
clk: qcom: Revert sync_state based clk_disable_unused
clk: imx: pll14xx: fix recalc_rate for negative kdiv
clk: rs9: Drop unused pin_xin field
MAINTAINERS: clk: imx: Add Peng Fan as reviewer
clk: sprd: Add dependency for SPRD_UMS512_CLK
clk: ralink: fix 'mt7621_gate_is_enabled()' function
clk: mediatek: clk-mtk: Remove unneeded semicolon
dt-bindings: clock: remove stih416 bindings
dt-bindings: clock: add loongson-2 clock
dt-bindings: clock: add loongson-2 clock include file
clk: imx: fix compile testing imxrt1050
clk: Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled()
clk: imx: set imx_clk_gpr_mux_ops storage-class-specifier to static
clk: renesas: rcar-gen3: Disable R-Car H3 ES1.*
dt-bindings: clock: Merge qcom,gpucc-sm8350 into qcom,gpucc.yaml
clk: qcom: gpucc-sdm845: fix clk_dis_wait being programmed for CX GDSC
clk: qcom: gpucc-sc7180: fix clk_dis_wait being programmed for CX GDSC
dt-bindings: clock: qcom,sa8775p-gcc: add the power-domains property
clk: qcom: cpu-8996: add missing cputype include
...
|
||
|
Linus Torvalds
|
17cd4d6f05 |
TTY/Serial driver updates for 6.3-rc1
Here is the big set of serial and tty driver updates for 6.3-rc1. Once again, Jiri and Ilpo have done a number of core vt and tty/serial layer cleanups that were much needed and appreciated. Other than that, it's just a bunch of little tty/serial driver updates: - qcom-geni-serial driver updates - liteuart driver updates - hvcs driver cleanups - n_gsm updates and additions for new features - more 8250 device support added - fpga/dfl update and additions - imx serial driver updates - fsl_lpuart updates - other tiny fixes and updates for serial drivers All of these have been in linux-next for a while with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY/itAw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykJbQCfWv/J4ZElO108iHBU5mJCDagUDBgAnAtLLN6A SEAnnokGCDtA/BNIXeES =luRi -----END PGP SIGNATURE----- Merge tag 'tty-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial driver updates from Greg KH: "Here is the big set of serial and tty driver updates for 6.3-rc1. Once again, Jiri and Ilpo have done a number of core vt and tty/serial layer cleanups that were much needed and appreciated. Other than that, it's just a bunch of little tty/serial driver updates: - qcom-geni-serial driver updates - liteuart driver updates - hvcs driver cleanups - n_gsm updates and additions for new features - more 8250 device support added - fpga/dfl update and additions - imx serial driver updates - fsl_lpuart updates - other tiny fixes and updates for serial drivers All of these have been in linux-next for a while with no reported problems" * tag 'tty-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (143 commits) tty: n_gsm: add keep alive support serial: imx: remove a redundant check dt-bindings: serial: snps-dw-apb-uart: add dma & dma-names properties soc: qcom: geni-se: Move qcom-geni-se.h to linux/soc/qcom/geni-se.h tty: n_gsm: add TIOCMIWAIT support tty: n_gsm: add RING/CD control support tty: n_gsm: mark unusable ioctl structure fields accordingly serial: imx: get rid of registers shadowing serial: imx: refine local variables in rxint() serial: imx: stop using USR2 in FIFO reading loop serial: imx: remove redundant USR2 read from FIFO reading loop serial: imx: do not break from FIFO reading loop prematurely serial: imx: do not sysrq broken chars serial: imx: work-around for hardware RX flood serial: imx: factor-out common code to imx_uart_soft_reset() serial: 8250_pci1xxxx: Add power management functions to quad-uart driver serial: 8250_pci1xxxx: Add RS485 support to quad-uart driver serial: 8250_pci1xxxx: Add driver for quad-uart support serial: 8250_pci: Add serial8250_pci_setup_port definition in 8250_pcilib.c tty: pcn_uart: fix memory leak with using debugfs_lookup() ... |
||
|
Linus Torvalds
|
5b7c4cabbb |
Networking changes for 6.3.
Core
----
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used
to describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols
---------
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP
path manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF
---
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key
to better support decap on GRE tunnel devices not operating
in collect metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk
and bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols
by livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter
---------
- Remove the CLUSTERIP target. It has been marked as obsolete
for years, and we still have WARN splats wrt. races of
the out-of-band /proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to
the existing 'delete' commands, but do not return an error if
the referenced object (set, chain, rule...) did not exist.
Driver API
----------
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into multiple
files, drop some of the unnecessarily granular locks and factor out
common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless Extensions
for Wi-Fi 7 devices at all. Everyone should switch to using nl80211
interface instead.
- Improve the CAN bit timing configuration. Use extack to return error
messages directly to user space, update the SJW handling, including
the definition of a new default value that will benefit CAN-FD
controllers, by increasing their oscillator tolerance.
New hardware / drivers
----------------------
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers
-------
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- enetc: support XDP_REDIRECT for XDP non-linear buffers
- enetc: improve reconfig, avoid link flap and waiting for idle
- enetc: support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core:
- Add dedicated kmem_cache for typical/small skb->head, avoid having
to access struct page at kfree time, and improve memory use.
- Introduce sysctl to set default RPS configuration for new netdevs.
- Define Netlink protocol specification format which can be used to
describe messages used by each family and auto-generate parsers.
Add tools for generating kernel data structures and uAPI headers.
- Expose all net/core sysctls inside netns.
- Remove 4s sleep in netpoll if carrier is instantly detected on
boot.
- Add configurable limit of MDB entries per port, and port-vlan.
- Continue populating drop reasons throughout the stack.
- Retire a handful of legacy Qdiscs and classifiers.
Protocols:
- Support IPv4 big TCP (TSO frames larger than 64kB).
- Add IP_LOCAL_PORT_RANGE socket option, to control local port range
on socket by socket basis.
- Track and report in procfs number of MPTCP sockets used.
- Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path
manager.
- IPv6: don't check net.ipv6.route.max_size and rely on garbage
collection to free memory (similarly to IPv4).
- Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986).
- ICMP: add per-rate limit counters.
- Add support for user scanning requests in ieee802154.
- Remove static WEP support.
- Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate
reporting.
- WiFi 7 EHT channel puncturing support (client & AP).
BPF:
- Add a rbtree data structure following the "next-gen data structure"
precedent set by recently added linked list, that is, by using
kfunc + kptr instead of adding a new BPF map type.
- Expose XDP hints via kfuncs with initial support for RX hash and
timestamp metadata.
- Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to
better support decap on GRE tunnel devices not operating in collect
metadata.
- Improve x86 JIT's codegen for PROBE_MEM runtime error checks.
- Remove the need for trace_printk_lock for bpf_trace_printk and
bpf_trace_vprintk helpers.
- Extend libbpf's bpf_tracing.h support for tracing arguments of
kprobes/uprobes and syscall as a special case.
- Significantly reduce the search time for module symbols by
livepatch and BPF.
- Enable cpumasks to be used as kptrs, which is useful for tracing
programs tracking which tasks end up running on which CPUs in
different time intervals.
- Add support for BPF trampoline on s390x and riscv64.
- Add capability to export the XDP features supported by the NIC.
- Add __bpf_kfunc tag for marking kernel functions as kfuncs.
- Add cgroup.memory=nobpf kernel parameter option to disable BPF
memory accounting for container environments.
Netfilter:
- Remove the CLUSTERIP target. It has been marked as obsolete for
years, and we still have WARN splats wrt races of the out-of-band
/proc interface installed by this target.
- Add 'destroy' commands to nf_tables. They are identical to the
existing 'delete' commands, but do not return an error if the
referenced object (set, chain, rule...) did not exist.
Driver API:
- Improve cpumask_local_spread() locality to help NICs set the right
IRQ affinity on AMD platforms.
- Separate C22 and C45 MDIO bus transactions more clearly.
- Introduce new DCB table to control DSCP rewrite on egress.
- Support configuration of Physical Layer Collision Avoidance (PLCA)
Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of
shared medium Ethernet.
- Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing
preemption of low priority frames by high priority frames.
- Add support for controlling MACSec offload using netlink SET.
- Rework devlink instance refcounts to allow registration and
de-registration under the instance lock. Split the code into
multiple files, drop some of the unnecessarily granular locks and
factor out common parts of netlink operation handling.
- Add TX frame aggregation parameters (for USB drivers).
- Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning
messages with notifications for debug.
- Allow offloading of UDP NEW connections via act_ct.
- Add support for per action HW stats in TC.
- Support hardware miss to TC action (continue processing in SW from
a specific point in the action chain).
- Warn if old Wireless Extension user space interface is used with
modern cfg80211/mac80211 drivers. Do not support Wireless
Extensions for Wi-Fi 7 devices at all. Everyone should switch to
using nl80211 interface instead.
- Improve the CAN bit timing configuration. Use extack to return
error messages directly to user space, update the SJW handling,
including the definition of a new default value that will benefit
CAN-FD controllers, by increasing their oscillator tolerance.
New hardware / drivers:
- Ethernet:
- nVidia BlueField-3 support (control traffic driver)
- Ethernet support for imx93 SoCs
- Motorcomm yt8531 gigabit Ethernet PHY
- onsemi NCN26000 10BASE-T1S PHY (with support for PLCA)
- Microchip LAN8841 PHY (incl. cable diagnostics and PTP)
- Amlogic gxl MDIO mux
- WiFi:
- RealTek RTL8188EU (rtl8xxxu)
- Qualcomm Wi-Fi 7 devices (ath12k)
- CAN:
- Renesas R-Car V4H
Drivers:
- Bluetooth:
- Set Per Platform Antenna Gain (PPAG) for Intel controllers.
- Ethernet NICs:
- Intel (1G, igc):
- support TSN / Qbv / packet scheduling features of i226 model
- Intel (100G, ice):
- use GNSS subsystem instead of TTY
- multi-buffer XDP support
- extend support for GPIO pins to E823 devices
- nVidia/Mellanox:
- update the shared buffer configuration on PFC commands
- implement PTP adjphase function for HW offset control
- TC support for Geneve and GRE with VF tunnel offload
- more efficient crypto key management method
- multi-port eswitch support
- Netronome/Corigine:
- add DCB IEEE support
- support IPsec offloading for NFP3800
- Freescale/NXP (enetc):
- support XDP_REDIRECT for XDP non-linear buffers
- improve reconfig, avoid link flap and waiting for idle
- support MAC Merge layer
- Other NICs:
- sfc/ef100: add basic devlink support for ef100
- ionic: rx_push mode operation (writing descriptors via MMIO)
- bnxt: use the auxiliary bus abstraction for RDMA
- r8169: disable ASPM and reset bus in case of tx timeout
- cpsw: support QSGMII mode for J721e CPSW9G
- cpts: support pulse-per-second output
- ngbe: add an mdio bus driver
- usbnet: optimize usbnet_bh() by avoiding unnecessary queuing
- r8152: handle devices with FW with NCM support
- amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation
- virtio-net: support multi buffer XDP
- virtio/vsock: replace virtio_vsock_pkt with sk_buff
- tsnep: XDP support
- Ethernet high-speed switches:
- nVidia/Mellanox (mlxsw):
- add support for latency TLV (in FW control messages)
- Microchip (sparx5):
- separate explicit and implicit traffic forwarding rules, make
the implicit rules always active
- add support for egress DSCP rewrite
- IS0 VCAP support (Ingress Classification)
- IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS
etc.)
- ES2 VCAP support (Egress Access Control)
- support for Per-Stream Filtering and Policing (802.1Q,
8.6.5.1)
- Ethernet embedded switches:
- Marvell (mv88e6xxx):
- add MAB (port auth) offload support
- enable PTP receive for mv88e6390
- NXP (ocelot):
- support MAC Merge layer
- support for the the vsc7512 internal copper phys
- Microchip:
- lan9303: convert to PHYLINK
- lan966x: support TC flower filter statistics
- lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x
- lan937x: support Credit Based Shaper configuration
- ksz9477: support Energy Efficient Ethernet
- other:
- qca8k: convert to regmap read/write API, use bulk operations
- rswitch: Improve TX timestamp accuracy
- Intel WiFi (iwlwifi):
- EHT (Wi-Fi 7) rate reporting
- STEP equalizer support: transfer some STEP (connection to radio
on platforms with integrated wifi) related parameters from the
BIOS to the firmware.
- Qualcomm 802.11ax WiFi (ath11k):
- IPQ5018 support
- Fine Timing Measurement (FTM) responder role support
- channel 177 support
- MediaTek WiFi (mt76):
- per-PHY LED support
- mt7996: EHT (Wi-Fi 7) support
- Wireless Ethernet Dispatch (WED) reset support
- switch to using page pool allocator
- RealTek WiFi (rtw89):
- support new version of Bluetooth co-existance
- Mobile:
- rmnet: support TX aggregation"
* tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits)
page_pool: add a comment explaining the fragment counter usage
net: ethtool: fix __ethtool_dev_mm_supported() implementation
ethtool: pse-pd: Fix double word in comments
xsk: add linux/vmalloc.h to xsk.c
sefltests: netdevsim: wait for devlink instance after netns removal
selftest: fib_tests: Always cleanup before exit
net/mlx5e: Align IPsec ASO result memory to be as required by hardware
net/mlx5e: TC, Set CT miss to the specific ct action instance
net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG
net/mlx5: Refactor tc miss handling to a single function
net/mlx5: Kconfig: Make tc offload depend on tc skb extension
net/sched: flower: Support hardware miss to tc action
net/sched: flower: Move filter handle initialization earlier
net/sched: cls_api: Support hardware miss to tc action
net/sched: Rename user cookie and act cookie
sfc: fix builds without CONFIG_RTC_LIB
sfc: clean up some inconsistent indentings
net/mlx4_en: Introduce flexible array to silence overflow warning
net: lan966x: Fix possible deadlock inside PTP
net/ulp: Remove redundant ->clone() test in inet_clone_ulp().
...
|
||
|
Arnd Bergmann
|
68907175ec |
More Qualcomm driver updates for 6.3
The qcom_scm.h file is moved into firmware/qcom, to avoid having any Qualcomm-specific files directly in include/linux. Support for PMIC GLINK is introduced, which on newer Qualcomm platforms provides an interface to the firmware implementing battery management and USB Type-C handling. Together with the base driver comes the custom altmode support driver. SMD RPM gains support for IPQ9574, and socinfo is extended with support for revision 17 of the information format and soc_id for IPQ5332 and IPQ8064 are added. The qcom_stats is changes not to fail when not all parts are initialized. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmPmiz4VHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FMZ8QANXJEr7U2KX/yd4riBju6Btn0unl I8TR5XlaQAoBUbyp4yTcCUfCe0mEiNcE/YgJwzSKY3mNxc9vLhn1GgqdF+5RFTZw 0H8GBjUpQiRoCC2+pq3YCEisQ49HYXy9W3ys6t1Y3l8xUDLhw5CkeKOGQCqeBDX7 pCflPy7HFUQwPhGt7AOmpNj8+Kh4GnpJHF3D2ShAMFNOn4+l0v8Gh7zDw62FmhBg gjA7eS2aZS7KmqEJMAC4dEFdmhvvN+a80KaWNOOQn2sdLtD64pRW2hknxinPRN+t dGQKeD+VGFHLfxWO40Lv0nP8P/EWjXiZdhO8HXLmVjHC56G/MG8AW0BkvxW9jPAa QGlzY0TbEbi0MbbAnyCJTy6USGtVUZbEmfcZ8r3rUJX5xO8eszSjueD6fH/nKIgo hDIIG8nSLf5TCY+NJzGr8dKENiElsgsfdNAypoX6kpXCRUCXxkiKlWzy/3oywVcO bKm5xs76YNNaANFf46oO6kts7nrOcegyTAdvauFemy1Q3KSWQuFP4jNpcRvWnVMN 8/BlQ+a5uGofN/wwHS2CPmE1r8njEqlPc7wWNc0ugoRO4kAUtB2UldjjS/ZfaFvH BZiDDXhjScPj8lKk4kzGOb34W5AKkwFbTwSR1oN0ckW9UNDx51pNu72YlU8WLydV VHmzD9ndTkWSmp7W =+KgT -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmPqVbkACgkQmmx57+YA GNnlFRAAuaoe9/7kOAliVks4vkJ8284POk50kuS5llzNAP4BPsQIJakE6dOOiTY1 01qbvTlu5pK+f2ls+3WQYr5Rhgck4BUEFD+t9WcPtOpB1uq0puyWj3fwuErjDFJv S6nKp2P0tpru5VzQFPROyrBCw5Zlkc0U9FID4P1Ub5ulxxDWJ4ODb9Q+C9DtDxJo HuUGRnGPLmAJd4ymKzCtnqcg3gocFdrl9K+msFuJwAgdZ0xB893l3wyOFn2k97Uh 8m8WEI/NbCTfDEjag3+yx9Sl3rZhtav0EnlIqowBHQFvxFaBDnvW6H4QmNRugAog +kH1hVzojj35jDllwL07OJzdjqW497Z9i+MEGz45h/8FvvdqJ+71UTkOwr+vnWKu zuEzEfM+bB434UBCQihJ7emx7eCac3TP3Von/NigDDBIXDu8iqNgUNmB8eNyN+gJ Db1mdatG4TuSEqnzetX4XKLP3eydxG8lkEZDOcWlhRz8CSWx9KkBU7W+hVNCBLdV kdhjvZpb5cRcqc/KsS22hmB3HIoISGkLrBOvqs375+Sg9PFxBGst+q24kf9MEDFz ypj/CRiMzkNq8IBwGF003CVhDHmlloq2afQ7YX0w1sEE0XOCIDE0YWNNb9fcoTAC MeDL9R4VgfjR/8Bj7zgnYOMAt6hRoHXsZ1gtS29doIH5iLdTXVI= =8eLr -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-6.3-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers More Qualcomm driver updates for 6.3 The qcom_scm.h file is moved into firmware/qcom, to avoid having any Qualcomm-specific files directly in include/linux. Support for PMIC GLINK is introduced, which on newer Qualcomm platforms provides an interface to the firmware implementing battery management and USB Type-C handling. Together with the base driver comes the custom altmode support driver. SMD RPM gains support for IPQ9574, and socinfo is extended with support for revision 17 of the information format and soc_id for IPQ5332 and IPQ8064 are added. The qcom_stats is changes not to fail when not all parts are initialized. * tag 'qcom-drivers-for-6.3-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: socinfo: Add IDs for IPQ5332 and its variant dt-bindings: arm: qcom,ids: Add IDs for IPQ5332 and its variant dt-bindings: power: qcom,rpmpd: add RPMH_REGULATOR_LEVEL_LOW_SVS_L1 firmware: qcom_scm: Move qcom_scm.h to include/linux/firmware/qcom/ MAINTAINERS: Update qcom CPR maintainer entry dt-bindings: firmware: document Qualcomm SM8550 SCM dt-bindings: firmware: qcom,scm: add qcom,scm-sa8775p compatible soc: qcom: socinfo: Add Soc IDs for IPQ8064 and variants dt-bindings: arm: qcom,ids: Add Soc IDs for IPQ8064 and variants soc: qcom: socinfo: Add support for new field in revision 17 soc: qcom: smd-rpm: Add IPQ9574 compatible soc: qcom: pmic_glink: remove redundant calculation of svid soc: qcom: stats: Populate all subsystem debugfs files dt-bindings: soc: qcom,rpmh-rsc: Update to allow for generic nodes soc: qcom: pmic_glink: add CONFIG_NET/CONFIG_OF dependencies soc: qcom: pmic_glink: Introduce altmode support soc: qcom: pmic_glink: Introduce base PMIC GLINK driver dt-bindings: soc: qcom: Introduce PMIC GLINK binding soc: qcom: dcc: Drop driver for now Link: https://lore.kernel.org/r/20230210182242.2023901-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Arnd Bergmann
|
01e9d2c6be |
Qualcomm driver updates for v6.3
This introduces a new driver for the Data Capture and Compare block, which provides a mechanism for capturing hardware state (access MMIO registers) either upon request of triggered automatically e.g. upon a watchdog bite, for post mortem analysis. The remote filesystem memory share driver gains support for having its memory bound to more than a single VMID. The SCM driver gains the minimal support needed to support a new mechanism where secure world can put calls on hold and later request them to be retried. Support for the new SA8775P platform is added to rpmhpd, QDU1000 is added to the SCM driver and a long list of platforms are added to the socinfo driver. Support for socinfo data revision 16 is also introduced. Lastly a driver to program the ramp controller in MSM8976 is introduced. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmPSqkcVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FZJoQANgP9rQgJ/JNvKMHA0ZiBK5NmCi+ Km+b2ufICk1au7IhiwRDTlZZBSozShIqSp8ua+WsKQqzKd2Reyj3F33/TZdZrHg+ LW7A3g8e6a6Ook/iJgD0LiTlaGz+/umQ7lnUaaARUPv4JZ/y+pCphTdxTwRXNhvw T6ndjbx7W/qhb9WlZaP3Jnd4z3csr1fpiOfvK1TgJpgZzsKUUq/V9SSRKs3BS5lK gG/F9wxfRVhpjZZCdx9cCO4WtI4xwuocxdGhzljH0AHvAAgab/c7w9YKrkFpGib6 lj3sJ+TLC/nZc93Swzk4Sv57F//f1EhBvWZImBiZioR7IPPrcotdVa0wKOuiEmPn TWPnEDk+5KiTG4iXOfQ6z0NbAM9S057El0nb8jYw6rx04xOHZYpb5w6172ftYNFk 0DSfNuEImh8YZwhwRKbP1LHemwliUptaFonYc9SrFW+Y9MLh69TTTggv/N6YzLK5 /e+RQ7tjE/idg//iZAK649mqzZCnHc+di3S055otcqm3Uhr5/xYfIwFce6ssTNjK SNaK9LjwE+g7Rqy0jQV7uFyQ+HXy443TX8fRnnwZHMv+M+U+9VpuNYaNL3cJ9j7S qsCUWcjN36pFCPMrDPSSmW5VEQD+WJOwGA4ZqQrUVXvLgtEfHZPd0PID8kxul6PE KRl0gMt770iAnUtK =EWZ7 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmPqVYUACgkQmmx57+YA GNnD1xAApXNA9N+BLLjfOXErNlKWTQXHThSQIvHxx7xubIy3Nm/soGCJFcp45hYJ IW74MuOy5N3ngFe4HzGyUiHW/9E9BLZGh0ZzHUO/dIhG7io3zAC7tDw6bbwu67Wz NhWBurgsy5BL7jjX/bBDKZuthyEI6IlD2TYLeFqrD63ZoryviyvD3IKS4JAo8zg3 Fz7z8Cr9v02cur6QJum95iNxogncX8L1/WQwRfHXsMV4MgteArTuNTh8zAXBPAlV T7ENWe/2U6GCvoU295hl5NLHwARSm1bsSNYVCJR5cvSBXqd8U06WDFLBttUdRg8J 32KCWDLZ/J8IF69DvOWRfh+cmJmlM14o2uNLSnFbV2PyNh4LORsWCbx2J4zX147T nocFySuOxP9g4+7h0zv5FFm+uAS7RPIPLKCdCsYR3RbZl5cbZmnvJzQIgLKaVa+e fprcDT6X8HhODDtj49kEtK7kRe3dFz0MwiHf9wxyx7rm1eIlqGI3reHaU4fcaml2 PqgtuShMGx3uSnpHsi2j/sXuCEmKpNSwOBPU1INNgKm2FmMFy4OYsPbe7s1vdTpi irJ3CC/3Uk9r4CEoJe3G9TURFQyEpNISjdCEa21tGD0miMrdsB79JMU/nJkiLpg9 7l8EDMU33HYKsAqqezocNqzreV2s0YjFPs7Vts5aIh+aecS/Kzk= =B0bJ -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers Qualcomm driver updates for v6.3 This introduces a new driver for the Data Capture and Compare block, which provides a mechanism for capturing hardware state (access MMIO registers) either upon request of triggered automatically e.g. upon a watchdog bite, for post mortem analysis. The remote filesystem memory share driver gains support for having its memory bound to more than a single VMID. The SCM driver gains the minimal support needed to support a new mechanism where secure world can put calls on hold and later request them to be retried. Support for the new SA8775P platform is added to rpmhpd, QDU1000 is added to the SCM driver and a long list of platforms are added to the socinfo driver. Support for socinfo data revision 16 is also introduced. Lastly a driver to program the ramp controller in MSM8976 is introduced. * tag 'qcom-drivers-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (33 commits) firmware: qcom: scm: Add wait-queue handling logic dt-bindings: firmware: qcom,scm: Add optional interrupt Revert "dt-bindings: power: rpmpd: Add SM4250 support" Revert "soc: qcom: rpmpd: Add SM4250 support" soc: qcom: socinfo: Add a bunch of older SoCs dt-bindings: arm: qcom,ids: Add a bunch of older SoCs dt-bindings: arm: qcom,ids: Add QRD board ID soc: qcom: socinfo: Fix soc_id order dt-bindings: soc: qcom: smd-rpm: Exclude MSM8936 from glink-channels dt-bindings: firmware: qcom: scm: Separate VMIDs from header to bindings soc: qcom: rmtfs: Optionally map RMTFS to more VMs dt-bindings: reserved-memory: rmtfs: Make qcom,vmid an array dt-bindings: firmware: scm: Add QDU1000/QRU1000 compatible dt-bindings: firmware: qcom,scm: narrow clocks and interconnects dt-bindings: firmware: qcom,scm: document MSM8226 clocks soc: qcom: ramp_controller: Make things static soc: qcom: rmphpd: add power domains for sa8775p dt-bindings: power: qcom,rpmpd: document sa8775p PM: AVS: qcom-cpr: Fix an error handling path in cpr_probe() soc: qcom: dcc: rewrite description of dcc sysfs files ... Link: https://lore.kernel.org/r/20230126163008.3676950-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Elliot Berman
|
491581f40e |
soc: qcom: geni-se: Move qcom-geni-se.h to linux/soc/qcom/geni-se.h
Move include/linux/qcom-geni-se.h to include/linux/soc/qcom/geni-se.h. This removes 1 of a few remaining Qualcomm-specific headers into a more approciate subdirectory under include/. Signed-off-by: Elliot Berman <quic_eberman@quicinc.com> Acked-by: Bjorn Andersson <andersson@kernel.org> Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C Reviewed-by: Guru Das Srinagesh <quic_gurus@quicinc.com> Link: https://lore.kernel.org/r/20230203210133.3552796-1-quic_eberman@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Arnd Bergmann
|
7d47f6ffa5 |
Apple SoC RTKit/PMGR updates for 6.3.
This time around we have a PMGR change to allow IRQ-safe usage, RTKit crash register dump decoding, and a bunch of RTKit API changes used by upcoming drivers. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSByI3Ki0mXziclZJcd+FPLCI8zYgUCY9kAQwAKCRAd+FPLCI8z YhQYAP4km7JfYWsQYKjGSqHounJqgzFnaGFyN3xBmUH3cpyEaQD+IP3vl9PBBWqw /rrpVlSwfZ6E1VclFTpaE6/KJPDZwwA= =tXq9 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmPg3mQACgkQmmx57+YA GNkhQg/+INoPNTCkN3iAOVbcYG9AfluK7tHsYXsr/yBxuSJgehGKWWLBDlloANSJ ry7tOxlThT+SIuLTTyVTCw18A38eZmbHmBexSxJQek1BDC6BXsVsnWIV8DCSB461 9kaVxrFgIjSe1vh+SDgRmQeEvf8qXJRBe8TLm8G2F4Wnf2hxiD5j7Kq0lIj2QC/L /ITzB0LE3DbEMvvTdXW2drDzwz1zne0SNolFmPtVo8fDyQbStSURpcR41kzcXodk j4PXy0PxGe31eOxkEVyVIo9+bJMGSzLOjgraFBosbfi0n8NfgnPy+NjD5lm2aqz1 h5zYrFYPqvkwsQMBPsqO3zMk0Q4x/uU0QmSUZfYte3uYMHstEdtG/y+8x6ELUWXr /LFtAwYfntj54GbiU1YAP6xXaJpYluCF1ICW10GZTOlprNgSB3rrb3G8HLJChOxb /KDtG+O0mVtyS45FZjvBJJ8GAU0FCs17YInUCDQV64XCSa7SV4X7Rw4D/dHrhDL5 u6yrKlYqLKh/6Nom27a5C7F8L7XIreMu7PK6Hc9lrdQoMBOKd9CQT54G8nEEQHNx Hrzk/aXJ5USwREawlDltHnZz2mcXzXCFBhXTJNL/3Tj0qV3QXtP4tHxaW/NFcNaZ WX8YpCP0MErPrkvy5VX5H9S3qJKXP6b66pM+rF6c7LoxP9JgURk= =HucU -----END PGP SIGNATURE----- Merge tag 'asahi-soc-rtkit-pmgr-6.3' of https://github.com/AsahiLinux/linux into soc/drivers Apple SoC RTKit/PMGR updates for 6.3. This time around we have a PMGR change to allow IRQ-safe usage, RTKit crash register dump decoding, and a bunch of RTKit API changes used by upcoming drivers. * tag 'asahi-soc-rtkit-pmgr-6.3' of https://github.com/AsahiLinux/linux: soc: apple: rtkit: Add register dump decoding to crashlog soc: apple: rtkit: Export non-devm init/free functions soc: apple: rtkit: Add a private pointer to apple_rtkit_shmem soc: apple: apple-pmgr-pwrstate: Switch to IRQ-safe mode soc: apple: rtkit: Add apple_rtkit_idle() function Link: https://lore.kernel.org/r/4790bdc4-b6e2-228b-771f-023363f65fb3@marcan.st Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Bjorn Andersson
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9b4a19153a | Merge branch '20230201041853.1934355-1-quic_bjorande@quicinc.com' into drivers-for-6.3 | ||
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Bjorn Andersson
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58ef4ece1e |
soc: qcom: pmic_glink: Introduce base PMIC GLINK driver
The PMIC GLINK service runs on one of the co-processors of some modern Qualcomm platforms and implements USB-C and battery managements. It uses a message based protocol over GLINK for communication with the OS, hence the name. The driver implemented provides the rpmsg device for communication and uses auxiliary bus to spawn off individual devices in respective subsystem. The auxiliary devices are spawned off from a platform_device, so that the drm_bridge is available early, to allow the DisplayPort driver to probe even before the remoteproc has spun up. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Tested-by: Konrad Dybcio <konrad.dybcio@linaro.org> # SM8350 PDX215 Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-MTP & SM8450-HDK Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20230201041853.1934355-3-quic_bjorande@quicinc.com |
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Lukas Bulwahn
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b5018dd5aa |
ARM: s3c: remove obsolete s3c-cpu-freq header
The s3c-cpu-freq header was previously included by:
./arch/arm/mach-s3c/mach-bast.c
./arch/arm/mach-s3c/mach-osiris-dvs.c
./arch/arm/mach-s3c/mach-osiris.c
./include/linux/soc/samsung/s3c-cpufreq-core.h
Commit a4946a153cb9 ("ARM: s3c: remove all s3c24xx support") removes the
files in ./arch/arm/mach-s3c/; commit daf0ee583fc7 ("cpufreq: remove
s3c24xx drivers") removes the file s3c-cpufreq-core.h.
Remove this obsolete header file.
This issue was identified, as s3c-cpu-freq.h referred to the removed config
ARM_S3C_CPUFREQ.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Asahi Lina
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b3892860f5 |
soc: apple: rtkit: Export non-devm init/free functions
While we normally encourage devm usage by drivers, some consumers (and in particular the upcoming Rust abstractions) might want to manually manage memory. Export the raw functions to make this possible. Signed-off-by: Asahi Lina <lina@asahilina.net> Reviewed-by: Sven Peter <sven@svenpeter.dev> Reviewed-by: Eric Curtin <ecurtin@redhat.com> Signed-off-by: Hector Martin <marcan@marcan.st> |
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Asahi Lina
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4435d63f17 |
soc: apple: rtkit: Add a private pointer to apple_rtkit_shmem
This allows downstream consumers to keep track of private data for shmem mappings. In particular, the Rust abstraction will use this to safely drop data associated with a mapping when it is unmapped. Signed-off-by: Asahi Lina <lina@asahilina.net> Reviewed-by: Sven Peter <sven@svenpeter.dev> Reviewed-by: Eric Curtin <ecurtin@redhat.com> Signed-off-by: Hector Martin <marcan@marcan.st> |
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Hector Martin
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40eaa8c0cb |
soc: apple: rtkit: Add apple_rtkit_idle() function
This is yet another low power mode, used by DCP. Reviewed-by: Eric Curtin <ecurtin@redhat.com> Reviewed-by: Sven Peter <sven@svenpeter.dev> Signed-off-by: Hector Martin <marcan@marcan.st> |
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Jakub Kicinski
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b568d3072a |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts: drivers/net/ethernet/intel/ice/ice_main.c |
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Nancy.Lin
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8af1f6b5bc |
soc: mediatek: add cmdq support of mtk-mmsys config API for mt8195 vdosys1
Add cmdq support for mtk-mmsys config API. The mmsys config register settings need to take effect with the other HW settings(like OVL_ADAPTOR...) at the same vblanking time. If we use CPU to write the mmsys reg, we can't guarantee all the settings can be written in the same vblanking time. Cmdq is used for this purpose. We prepare all the related HW settings in one cmdq packet. The first command in the packet is "wait stream done", and then following with all the HW settings. After the cmdq packet is flush to GCE HW. The GCE waits for the "stream done event" to coming and then starts flushing all the HW settings. This can guarantee all the settings flush in the same vblanking. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: CK Hu <ck.hu@mediatek.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Link: https://lore.kernel.org/r/20230113104434.28023-8-nancy.lin@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
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Nancy.Lin
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3dd20b715c |
soc: mediatek: add mtk-mmsys config API for mt8195 vdosys1
Add four mmsys config APIs. The config APIs are used for config mmsys reg. Some mmsys regs need to be set according to the HW engine binding to the mmsys simultaneously. 1. mtk_mmsys_merge_async_config: config merge async width/height. async is used for cross-clock domain synchronization. 2. mtk_mmsys_hdr_confing: config hdr backend async width/height. 3. mtk_mmsys_mixer_in_config and mtk_mmsys_mixer_in_config: config mixer related settings. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: CK Hu <ck.hu@mediatek.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Link: https://lore.kernel.org/r/20230113104434.28023-7-nancy.lin@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
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Nancy.Lin
|
be234d0024 |
soc: mediatek: add mtk-mmsys ethdr and mdp_rdma components
Add new mmsys component: ethdr_mixer and mdp_rdma. These components will use in mt8195 vdosys1. Signed-off-by: Nancy.Lin <nancy.lin@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: CK Hu <ck.hu@mediatek.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Link: https://lore.kernel.org/r/20230113104434.28023-4-nancy.lin@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |
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Jakub Kicinski
|
62be69397e |
wireless-next patches for v6.3
First set of patches for v6.3. The most important change here is that the old Wireless Extension user space interface is not supported on Wi-Fi 7 devices at all. We also added a warning if anyone with modern drivers (ie. cfg80211 and mac80211 drivers) tries to use Wireless Extensions, everyone should switch to using nl80211 interface instead. Static WEP support is removed, there wasn't any driver using that anyway so there's no user impact. Otherwise it's smaller features and fixes as usual. Note: As mt76 had tricky conflicts due to the fixes in wireless tree, we decided to merge wireless into wireless-next to solve them easily. There should not be any merge problems anymore. Major changes: cfg80211 * remove never used static WEP support * warn if Wireless Extention interface is used with cfg80211/mac80211 drivers * stop supporting Wireless Extensions with Wi-Fi 7 devices * support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting rfkill * add GPIO DT support bitfield * add FIELD_PREP_CONST() mt76 * per-PHY LED support rtw89 * support new Bluetooth co-existance version rtl8xxxu * support RTL8188EU -----BEGIN PGP SIGNATURE----- iQFFBAABCgAvFiEEiBjanGPFTz4PRfLobhckVSbrbZsFAmPOYeQRHGt2YWxvQGtl cm5lbC5vcmcACgkQbhckVSbrbZvSlAf/Y5ZY5xLEytUma7fBkBObXEfP/7tlBBsu RoRKVx77D1LGfGu0WXG9PCdvyY70e2QtrkdeLHF3gfzLYpNZIyB/eOFhwzCtbJrD ls2yXhdTm9OwDOHAdvXLXx3fmF4bXni7dYdi78VrGCFOnU6XE6X5JpnZYU1SmQ1U 8Ro7H6D9yp8MKfh5Ct19PYSTS5hmHB09vfJ4rbkjHp7kEGvJjYNbvAqGsxatPnh9 Zw35TEIwmhZO4GsXxsG12g6LZa8W8RO8uCwepHxtFM8oGsF68Yb/lkLcdtMiuN6V WdB6qn24faEWjdmt5BzJGueA3Td8KI6t5cHhGbQVKjyFD8lAC+IJQA== =Nq9U -----END PGP SIGNATURE----- Merge tag 'wireless-next-2023-01-23' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next Kalle Valo says: ==================== wireless-next patches for v6.3 First set of patches for v6.3. The most important change here is that the old Wireless Extension user space interface is not supported on Wi-Fi 7 devices at all. We also added a warning if anyone with modern drivers (ie. cfg80211 and mac80211 drivers) tries to use Wireless Extensions, everyone should switch to using nl80211 interface instead. Static WEP support is removed, there wasn't any driver using that anyway so there's no user impact. Otherwise it's smaller features and fixes as usual. Note: As mt76 had tricky conflicts due to the fixes in wireless tree, we decided to merge wireless into wireless-next to solve them easily. There should not be any merge problems anymore. Major changes: cfg80211 - remove never used static WEP support - warn if Wireless Extention interface is used with cfg80211/mac80211 drivers - stop supporting Wireless Extensions with Wi-Fi 7 devices - support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting rfkill - add GPIO DT support bitfield - add FIELD_PREP_CONST() mt76 - per-PHY LED support rtw89 - support new Bluetooth co-existance version rtl8xxxu - support RTL8188EU * tag 'wireless-next-2023-01-23' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (123 commits) wifi: wireless: deny wireless extensions on MLO-capable devices wifi: wireless: warn on most wireless extension usage wifi: mac80211: drop extra 'e' from ieeee80211... name wifi: cfg80211: Deduplicate certificate loading bitfield: add FIELD_PREP_CONST() wifi: mac80211: add kernel-doc for EHT structure mac80211: support minimal EHT rate reporting on RX wifi: mac80211: Add HE MU-MIMO related flags in ieee80211_bss_conf wifi: mac80211: Add VHT MU-MIMO related flags in ieee80211_bss_conf wifi: cfg80211: Use MLD address to indicate MLD STA disconnection wifi: cfg80211: Support 32 bytes KCK key in GTK rekey offload wifi: cfg80211: Fix extended KCK key length check in nl80211_set_rekey_data() wifi: cfg80211: remove support for static WEP wifi: rtl8xxxu: Dump the efuse only for untested devices wifi: rtl8xxxu: Print the ROM version too wifi: rtw88: Use non-atomic sta iterator in rtw_ra_mask_info_update() wifi: rtw88: Use rtw_iterate_vifs() for rtw_vif_watch_dog_iter() wifi: rtw88: Move register access from rtw_bf_assoc() outside the RCU wifi: rtl8xxxu: Use a longer retry limit of 48 wifi: rtl8xxxu: Report the RSSI to the firmware ... ==================== Link: https://lore.kernel.org/r/20230123103338.330CBC433EF@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Garmin.Chang
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e610e81464 |
soc: mediatek: pm-domains: Add support for mt8188
Add domain control data including bus protection data size change due to more protection steps in mt8188. Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221223080553.9397-3-Garmin.Chang@mediatek.com Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> |