Commit graph

1058093 commits

Author SHA1 Message Date
Prasad Malisetty
bd7d507935 arm64: dts: qcom: sc7280: Add pcie clock support
Add pcie clock phandle for sc7280 SoC.

Signed-off-by: Prasad Malisetty <pmaliset@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1637060508-30375-3-git-send-email-pmaliset@codeaurora.org
2021-11-20 16:24:58 -06:00
Prasad Malisetty
fa09b22487 arm64: dts: qcom: sc7280: Fix incorrect clock name
Replace pcie_1_pipe-clk clock name with pcie_1_pipe_clk
To match with dt binding.

Fixes: ab7772de86 ("arm64: dts: qcom: SC7280: Add rpmhcc clock controller node")
Signed-off-by: Prasad Malisetty <pmaliset@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1637060508-30375-2-git-send-email-pmaliset@codeaurora.org
2021-11-20 16:24:58 -06:00
yangcong
96e1e3a152 arm64: dts: qcom: sc7180: Fix ps8640 power sequence for Homestar rev4
When powering up the ps8640, we need to deassert PD right
after we turn on the vdd33 regulator. Unfortunately, the vdd33
regulator takes some time (~4ms) to turn on. Add in the delay
for the vdd33 regulator so that when the driver deasserts PD
that the regulator has had time to ramp.

Signed-off-by: yangcong <yangcong5@huaqin.corp-partner.google.com>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211115030155.9395-1-yangcong5@huaqin.corp-partner.google.com
2021-11-20 16:24:58 -06:00
Konrad Dybcio
9ac8999e8d arm64: dts: qcom: sm8350: Add LLCC node
Configure the Last-Level Cache Controller for SM8350.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-16-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
ce2762aec7 arm64: dts: qcom: sm8350-sagami: Configure remote processors
Configure ADSP, CDSP, MPSS, SLPI and IPA on SoMC Sagami.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-15-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
1209e92466 arm64: dts: qcom: sm8350-sagami: Enable and populate I2C/SPI nodes
Based on current driver availability, add either nodes or comments regarding
peripherals connected via I2C/SPI.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-14-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
c2721b0c23 arm64: dts: qcom: Add support for Xperia 1 III / 5 III
Add support for SONY Xperia 1 III (PDX215) and 5 III (PDX214) smartphones.
Both are based on the SM8350 Sagami platform and feature some really high-end
specs, such as:

- 4K (1 III / PRO-I) / 1080p (5 III), 120Hz HDR OLED 10-bit panels
- USB-C 3.1 with HDMI in (yes, phone as display!) and DP out
- 5G
- 8 or 12 gigs of ram, 128/256/512 gigs of storage
- A 3.5mm headphone jack, a RGB notification LED and a uSD card slot :)
- IP65/68 dust/water resistance
- Dual front-firing speakers and a lot of microphones
- Crazy complex camera hardware (especially on the PRO-I), which includes
4 cameras, an RGBIR sensor and a 3D iToF

The aforementioned PRO-I (PDX217) is not supported in this patch, because
even though it shares most of the code with 1 III, nobody really has it (yet?)

This only adds basic support for booting to a USB shell with a
bootloader-enabled display, support for all the awesome hardware listed above
will (hopefully) come (hopefully) soon.

In order to get a working boot image, you need to run (e.g. for 1 III):

cat arch/arm64/boot/Image.gz arch/arm64/boot/dts/qcom/sm8350-sony-xperia-\
sagami-pdx215.dtb > .Image.gz-dtb

mkbootimg \
--kernel .Image.gz-dtb \
--ramdisk some_initrd.img \
--pagesize 4096 \
--base 0x0 \
--kernel_offset 0x8000 \
--ramdisk_offset 0x1000000 \
--tags_offset 0x100 \
--cmdline "SOME_CMDLINE" \
--dtb_offset 0x1f00000 \
--header_version 1 \
--os_version 11 \
--os_patch_level 2021-10 \ # or newer
-o boot.img-sony-xperia-pdx215

Then, you need to flash it on the device and get rid of all the
vendor_boot/dtbo mess:

fastboot flash boot boot.img-sony-xperia-pdx215
fastboot erase vendor_boot
fastboot flash dtbo emptydtbo.img
fastboot reboot

Where emptydtbo.img is a tiny file that consists of 2 bytes (all zeroes), doing
a "fastboot erase" won't cut it, the bootloader will go crazy and things will
fall apart when it tries to overlay random bytes from an empty partition onto a
perfectly good appended DTB.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-13-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
9bc2c8fea5 arm64: dts: qcom: sm8350: Assign iommus property to QUP WRAPs
Assign the iommus property to allow access to QUP hosts that were not set up by
the bootloader.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-12-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
98374e6925 arm64: dts: qcom: sm8350: Set up WRAP2 QUPs
Set up I2C&SPI hosts and UARTs connected to WRAP2 and their respective pins.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-11-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
8934535531 arm64: dts: qcom: sm8350: Set up WRAP1 QUPs
Set up I2C&SPI hosts and UARTs connected to WRAP1 and their respective pins.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-10-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
cf03cd7e12 arm64: dts: qcom: sm8350: Set up WRAP0 QUPs
Set up I2C&SPI hosts and UARTs connected to WRAP0 and their respective pins.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-9-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
9ea9eb36b3 arm64: dts: qcom: sm8350: Describe GCC dependency clocks
Add all the clock names that the GCC driver expects to get via DT, so that the
clock handles can be filled as the development progresses.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-8-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
2dab7aac49 arm64: dts: qcom: *8350* Consolidate PON/RESIN usage
Disable PON/RESIN keys by default and keep the RESIN keycode set-per-board, as
these settings are not common between devices (one cannot even assume all
devices have buttons nowadays..).

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-7-konrad.dybcio@somainline.org
2021-11-20 16:24:58 -06:00
Konrad Dybcio
f52dd33943 arm64: dts: qcom: sm8350: Shorten camera-thermal-bottom name
Thermal zone names should not be longer than 20 names, which is indicated by
a message at boot. Change "camera-thermal-bottom" to "cam-thermal-bottom" to
fix it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-6-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
9e7f7b65c7 arm64: dts: qcom: sm[68]350: Use interrupts-extended with pdc interrupts
Using interrupts = <&pdc X Y> makes the interrupt framework interpret this as
the &pdc-nth range of the main interrupt controller (GIC). Fix it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-5-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
ed9500c1df arm64: dts: qcom: sm8350: Specify clock-frequency for arch timer
Arch timer runs at 19.2 MHz. Specify the rate in the timer node.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-4-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
f4d4ca9f39 arm64: dts: qcom: sm8350: Add redistributor stride to GICv3
The redistributor properties were missing. Add them.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-3-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
e84d04a2b2 arm64: dts: qcom: sm8350: Add missing QUPv3 ID2
Add the missing third QUPv3 master node.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-2-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
f0360a7c17 arm64: dts: qcom: sm8350: Move gpio.h inclusion to SoC DTSI
Almost any board that boots and has a way to interact with it
(say for the rare cases of just-pstore or let's-rely-on-bootloader-setup)
needs to set some GPIOs, so it makes no sense to include gpio.h separately
each time. Hence move it to SoC DTSI.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211114012755.112226-1-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
Shawn Guo
5663ca59bb arm64: dts: qcom: Add missing vdd-supply for QUSB2 PHY
QUSB2 PHY requires vdd-supply for digital circuit operation.  Add it for
platforms that miss it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210928022002.26286-4-shawn.guo@linaro.org
2021-11-20 16:24:57 -06:00
Yassine Oudjana
de0a2ae359 arm64: dts: qcom: msm8996-xiaomi-common: Change TUSB320 to TUSB320L
This platform actually doesn't have TUSB320, but rather TUSB320L.
The TUSB320 compatible string was used due to lack of support for
TUSB320L, and it was close enough to detect cable plug-in and
direction, but it was limited to upstream facing port mode only.
Now that support for TUSB320L is added[1], change node name and
compatible to match and allow it to be properly reset and have
its mode set to dual-role port.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=ce0320bd3872038569be360870e2d5251b975692

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104111454.105875-1-y.oudjana@protonmail.com
2021-11-20 16:24:57 -06:00
Yassine Oudjana
25fdaae63a arm64: dts: qcom: msm8996-xiaomi-scorpio: Add touchkey controller
Add a node and pin states for Cypress StreetFighter touchkey
controller.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104104932.104046-1-y.oudjana@protonmail.com
2021-11-20 16:24:57 -06:00
Dmitry Baryshkov
4c821bd42c arm64: dts: qcom: msm8996-sony-xperia-tone: fix SPMI regulators declaration
Device tree for the Sony Xperia tone family of devices specifies
S9+S10+S11 SAW regulator as a part of the pmi8994_spmi_regulators device
tree node. However PMI8994 does not have these regulators, they are part
of the PM8994 device. All other MSM8996-based devices list them in the
pm8994_spmi_regulators device tree node. Move them accordingly.

Cc: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104002949.2204727-5-dmitry.baryshkov@linaro.org
2021-11-20 16:24:57 -06:00
Dmitry Baryshkov
227ee1583b arm64: dts: qcom: msm8994-sony-xperia-kitakami: correct lvs1 and lvs2 supply property
The qcom_rpm_smd_regulator driver uses vdd_lvs1_2-supply property to
specify the supply regulator for LVS1 and LVS2 (following the pin name
in the PMIC datasheet). Correct the board's device tree property, so
that the regulator supply is setup properly.

Cc: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104002949.2204727-4-dmitry.baryshkov@linaro.org
2021-11-20 16:24:57 -06:00
Dmitry Baryshkov
a49c3dd1f7 arm64: dts: qcom: apq8096-db820c: correct lvs1 and lvs2 supply property
The qcom_rpm_smd_regulator driver uses vdd_lvs1_2-supply property to
specify the supply regulator for LVS1 and LVS2 (following the pin name
in the PMIC datasheet). Correct the board's device tree property, so
that the regulator supply is setup properly.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104002949.2204727-3-dmitry.baryshkov@linaro.org
2021-11-20 16:24:57 -06:00
Dmitry Baryshkov
7c57dcae94 arm64: dts: qcom: apq8096-db820c: add missing regulator details
Specify that S11 (well, whole block of s8+s9+s10+s11) of pm8994 and S2
(s2 + s3) of pmi8994 are supplied by vph_pwr. While we are at it, add
regulator name to S11, so that is displayed as VDD_APCC in the system.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104002949.2204727-2-dmitry.baryshkov@linaro.org
2021-11-20 16:24:57 -06:00
Dmitry Baryshkov
e2bbebf3b0 arm64: dts: qcom: apq8096-db820c: specify adsp firmware name
Specify firmware name to be used for the ADSP. Quoting Bjorn from the
respective apq8016-sbc commit:

The firmware for the modem and WiFi subsystems platform specific and is
signed with a OEM specific key (or a test key). In order to support more
than a single device it is therefor not possible to rely on the default
path and stash these files directly in the firmware directory.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211104002949.2204727-1-dmitry.baryshkov@linaro.org
2021-11-20 16:24:57 -06:00
Konrad Dybcio
30a7f99bef arm64: dts: qcom: Add support for SONY Xperia XZ2 / XZ2C / XZ3 (Tama platform)
Add support for SONY Xperia XZ2, XZ2 Compact and XZ3 smartphones, all based on
the Qualcomm SDM845 chipset. There also exists a fourth Tama device, the XZ2
Premium (Aurora) with a 4K display, but it's relatively rare.

The devices are affected by a scary UFS behaviour where sending a certain UFS
command (which is worked around on downstream) renders the device unbootable,
by effectively erasing the bootloader. Therefore UFS AND UFSPHY are strictly
disabled for now.

Downstream workaround:
2e7a9ee1c9

This platform's bootloader is not very nice either. To boot mainline you need
to flash a bogus DTBO (fastboot erasing may cut it, but it takes an inhumane
amount of time) - one that's just 4 bytes (all zeroes) seems to work just fine.

Of course, one can also provide a "normal" DTBO (device-specific DT overlayed
on top of the SoC DT), but that's not yet supported by the mainline kernel
build system.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Reviewed-by: Martin Botka <martin.botka@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211111184630.605035-1-konrad.dybcio@somainline.org
2021-11-20 16:24:57 -06:00
David Heidelberg
c41910f257 arm64: dts: qcom: msm8996: drop not documented adreno properties
These properties aren't documented nor implemented in the driver.
Drop them.

Fixes warnings as:
$ make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/msm/gpu.yaml
...
arch/arm64/boot/dts/qcom/msm8996-mtp.dt.yaml: gpu@b00000: 'qcom,gpu-quirk-fault-detect-mask', 'qcom,gpu-quirk-two-pass-use-wfi' do not match any of the regexes: 'pinctrl-[0-9]+'
	From schema: Documentation/devicetree/bindings/display/msm/gpu.yaml
...

Fixes: 69cc3114ab ("arm64: dts: Add Adreno GPU definitions")
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211030100413.28370-1-david@ixit.cz
2021-11-20 16:24:52 -06:00
Philip Chen
3922ccaed4 arm64: dts: qcom: sc7180: Support Homestar rev4
Support Homestar rev4 board where Parade ps8640 is added as the
second source edp bridge.

Support different edp bridge chips in different board revisions,
now we move the #incldue line of the edp bridge dts fragment (e.g.
sc7180-trogdor-ti-sn65dsi86.dtsi) from "sc7180-trogdor-homestar.dtsi"
to per-board-rev dts files.

Since the edp bridge dts fragment overrides 'dsi0_out', which is
defined in "sc7180.dtsi", move the #incldue line of "sc7180.dtsi" from
"sc7180-trogdor-homestar.dtsi" to per-board-rev dts files too, before
the #include line of the edp bridge dts fragment.

Signed-off-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211029152647.v3.4.If7aaa8e36f1269acae5488035bd62ce543756bf8@changeid
2021-11-20 16:20:07 -06:00
Philip Chen
7624b41b33 arm64: dts: qcom: sc7180: Support Lazor/Limozeen rev9
Support Lazor/Limozeen rev9 board where Parade ps8640 is added as the
second source edp bridge.

To support different edp bridge chips in different board revisions,
now we move the #incldue line of the edp bridge dts fragment (e.g.
sc7180-trogdor-ti-sn65dsi86.dtsi) from "sc7180-trogdor-lazor.dtsi" to
per-board-rev dts files.

Since the edp bridge dts fragment overrides 'dsi0_out', which is
defined in "sc7180.dtsi", move the #incldue line of "sc7180.dtsi" from
"sc7180-trogdor-lazor.dtsi" to per-board-rev dts files too, before
the #include line of the edp bridge dts fragment.

Signed-off-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211029152647.v3.3.Ie56f55924f5c7706fe3194e710bbef6fdb8b5bc6@changeid
2021-11-20 16:20:03 -06:00
Philip Chen
0417a86b20 arm64: dts: qcom: sc7180: Specify "data-lanes" for DSI host output
MSM DSI host driver actually parses "data-lanes" in DT and compare
it with the number of DSI lanes the bridge driver sets for
mipi_dsi_device. So we need to always specify "data-lanes" for the
DSI host output. As of now, "data-lanes" is added to ti-sn65dsi86 dts
fragment, but missing in parade-ps8640 dts fragment, which requires
a fixup.

Since we'll do 4-lane DSI regardless of which bridge chip is used,
instead of adding "data-lanes" to parade-ps8640 dts fragment, let's
just move "data-lanes" from the bridge dts to sc7180-trogdor.dtsi.

Signed-off-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211029152647.v3.2.If23c83a786fc4d318a1986f43803f22b4b1d82cd@changeid
2021-11-20 16:19:58 -06:00
Philip Chen
963070f762 arm64: dts: qcom: sc7180: Include gpio.h in edp bridge dts
The edp bridge dts fragment files use the macros defined in
'dt-bindings/gpio/gpio.h'.

To help us more flexibly order the #include lines of dts files in a
board-revision-specific dts file, let's include the gpio header in the
bridge dts fragment files themselves.

Signed-off-by: Philip Chen <philipchen@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211029152647.v3.1.Ie17e51ad3eb91d72826ce651ca2786534a360210@changeid
2021-11-20 16:19:54 -06:00
Robert Marko
d201f67714 arm64: dts: qcom: ipq8074: add MDIO bus
IPQ8074 uses an IPQ4019 compatible MDIO controller that is already
supported in the kernel, so add the DT node in order to use it.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007115846.26255-1-robimarko@gmail.com
2021-11-17 19:13:39 -06:00
Kate Doeen
42dd1efffe arm64: dts: qcom: sdm845-xiaomi-beryllium: set venus firmware path
Enable loading the Qualcomm Venus video accelerator firmware on Xiaomi Pocophone F1.

Signed-off-by: Kate Doeen <jld3103yt@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211028102016.106063-1-jld3103yt@gmail.com
2021-11-17 19:08:53 -06:00
Kate Doeen
00128a57c0 arm64: dts: qcom: sdm845-oneplus-common: set venus firmware path
Enable loading the Qualcomm Venus video accelerator firmware on OnePlus sdm845 devices.

Signed-off-by: Kate Doeen <jld3103yt@gmail.com>
Reviewed-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211028101957.106034-1-jld3103yt@gmail.com
2021-11-17 19:07:56 -06:00
Dikshita Agarwal
37613aee21 arm64: dts: qcom: sc7280: Add venus DT node
Add DT entries for the sc7280 venus encoder/decoder.

Co-developed-by: Mansur Alisha Shaik <mansur@codeaurora.org>
Signed-off-by: Mansur Alisha Shaik <mansur@codeaurora.org>
Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1635259922-25378-1-git-send-email-quic_dikshita@quicinc.com
2021-11-17 19:05:58 -06:00
Stephan Gerhold
0112b06fde arm64: dts: qcom: Add missing 'chassis-type's
Add the "chassis-type" to msm8916-samsung-serranove and
sm7225-fairphone-fp4 that were posted before the patch that added the
chassis-type to existing device trees, but merged after it.

Also, looks like sdm636-sony-xperia-ganges-mermaid was missing in
commit eaa744b1c1 ("arm64: dts: qcom: add 'chassis-type' property")
so add it there as well.

Cc: Luca Weiss <luca@z3ntu.xyz>
Cc: Arnaud Ferraris <arnaud.ferraris@collabora.com>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211025102224.23746-1-stephan@gerhold.net
2021-11-17 19:05:00 -06:00
Srinivas Kandagatla
fa244dca40 arm64: dts: qcom: sm8250-mtp: add sound card support
This patch adds sound card support for MTP using WCD938x headset playback,
capture, WSA8810 Speaker Playback and DMICs via VA macro.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211006164712.16078-5-srinivas.kandagatla@linaro.org
2021-11-17 18:55:55 -06:00
Srinivas Kandagatla
6fcda0b556 arm64: dts: qcom: sm8250-mtp: Add wsa8810 audio codec node
SM8250-MTP has WSA8810 via wsa macro for Speaker playback use case.
Add node for this device to be able to use it for sound card device.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211006164712.16078-4-srinivas.kandagatla@linaro.org
2021-11-17 18:55:55 -06:00
Srinivas Kandagatla
5a263cf629 arm64: dts: qcom: sm8250-mtp: Add wcd9380 audio codec node
SM8250-MTP has WCD9380 codec for headset playback and capture via
rx and tx macro respectively.
Add node for this device to be able to use it for sound card device.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211006164712.16078-3-srinivas.kandagatla@linaro.org
2021-11-17 18:55:55 -06:00
Srinivas Kandagatla
24f52ef0c4 arm64: dts: qcom: sm8250: Add nodes for tx and rx macros with soundwire masters
SM8250 has TX and RX macros with SoundWire Controllers to attach with
codecs like WCD938x. Add these nodes for sm8250 mtp audio use case.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211006164712.16078-2-srinivas.kandagatla@linaro.org
2021-11-17 18:55:55 -06:00
Linus Torvalds
fa55b7dcdc Linux 5.16-rc1 2021-11-14 13:56:52 -08:00
Gustavo A. R. Silva
dee2b702bc kconfig: Add support for -Wimplicit-fallthrough
Add Kconfig support for -Wimplicit-fallthrough for both GCC and Clang.

The compiler option is under configuration CC_IMPLICIT_FALLTHROUGH,
which is enabled by default.

Special thanks to Nathan Chancellor who fixed the Clang bug[1][2]. This
bugfix only appears in Clang 14.0.0, so older versions still contain
the bug and -Wimplicit-fallthrough won't be enabled for them, for now.

This concludes a long journey and now we are finally getting rid
of the unintentional fallthrough bug-class in the kernel, entirely. :)

Link: 9ed4a94d64 [1]
Link: https://bugs.llvm.org/show_bug.cgi?id=51094 [2]
Link: https://github.com/KSPP/linux/issues/115
Link: https://github.com/ClangBuiltLinux/linux/issues/236
Co-developed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Co-developed-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-11-14 13:27:30 -08:00
Linus Torvalds
ce49bfc8d0 Minor tweaks for 5.16:
* Clean up open-coded swap() calls.
  * A little bit of #ifdef golf to complete the reunification of the
    kernel and userspace libxfs source code.
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Merge tag 'xfs-5.16-merge-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs cleanups from Darrick Wong:
 "The most 'exciting' aspect of this branch is that the xfsprogs
  maintainer and I have worked through the last of the code
  discrepancies between kernel and userspace libxfs such that there are
  no code differences between the two except for #includes.

  IOWs, diff suffices to demonstrate that the userspace tools behave the
  same as the kernel, and kernel-only bits are clearly marked in the
  /kernel/ source code instead of just the userspace source.

  Summary:

   - Clean up open-coded swap() calls.

   - A little bit of #ifdef golf to complete the reunification of the
     kernel and userspace libxfs source code"

* tag 'xfs-5.16-merge-5' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: sync xfs_btree_split macros with userspace libxfs
  xfs: #ifdef out perag code for userspace
  xfs: use swap() to make dabtree code cleaner
2021-11-14 12:18:22 -08:00
Linus Torvalds
c3b68c27f5 parisc architecture build-, trace-, backtrace- and page table fixes
Fix a build error in stracktrace.c, fix resolving of addresses to
 function names in backtraces, fix single-stepping in assembly code
 and flush userspace pte's when using set_pte_at().
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Merge tag 'for-5.16/parisc-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull more parisc fixes from Helge Deller:
 "Fix a build error in stracktrace.c, fix resolving of addresses to
  function names in backtraces, fix single-stepping in assembly code and
  flush userspace pte's when using set_pte_at()"

* tag 'for-5.16/parisc-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc/entry: fix trace test in syscall exit path
  parisc: Flush kernel data mapping in set_pte_at() when installing pte for user page
  parisc: Fix implicit declaration of function '__kernel_text_address'
  parisc: Fix backtrace to always include init funtion names
2021-11-14 11:53:59 -08:00
Linus Torvalds
24318ae80d arch/sh updates for 5.16
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Merge tag 'sh-for-5.16' of git://git.libc.org/linux-sh

Pull arch/sh updates from Rich Felker.

* tag 'sh-for-5.16' of git://git.libc.org/linux-sh:
  sh: pgtable-3level: Fix cast to pointer from integer of different size
  sh: fix READ/WRITE redefinition warnings
  sh: define __BIG_ENDIAN for math-emu
  sh: math-emu: drop unused functions
  sh: fix kconfig unmet dependency warning for FRAME_POINTER
  sh: Cleanup about SPARSE_IRQ
  sh: kdump: add some attribute to function
  maple: fix wrong return value of maple_bus_init().
  sh: boot: avoid unneeded rebuilds under arch/sh/boot/compressed/
  sh: boot: add intermediate vmlinux.bin* to targets instead of extra-y
  sh: boards: Fix the cacography in irq.c
  sh: check return code of request_irq
  sh: fix trivial misannotations
2021-11-14 11:37:49 -08:00
Linus Torvalds
6ea45c57dc ARM fixes for 5.16-rc1:
- Fix early_iounmap
 - Drop cc-option fallbacks for architecture selection
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Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm

Pull ARM fixes from Russell King:

 - Fix early_iounmap

 - Drop cc-option fallbacks for architecture selection

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
  ARM: 9156/1: drop cc-option fallbacks for architecture selection
  ARM: 9155/1: fix early early_iounmap()
2021-11-14 11:30:50 -08:00
Linus Torvalds
0d1503d8d8 Devicetree fixes for v5.16, take 1:
- 2 fixes due to DT node name changes on Arm, Ltd. boards
 
 - Treewide rename of Ingenic CGU headers
 
 - Update ST email addresses
 
 - Remove Netlogic DT bindings
 
 - Dropping few more cases of redundant 'maxItems' in schemas
 
 - Convert toshiba,tc358767 bridge binding to schema
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Merge tag 'devicetree-fixes-for-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Two fixes due to DT node name changes on Arm, Ltd. boards

 - Treewide rename of Ingenic CGU headers

 - Update ST email addresses

 - Remove Netlogic DT bindings

 - Dropping few more cases of redundant 'maxItems' in schemas

 - Convert toshiba,tc358767 bridge binding to schema

* tag 'devicetree-fixes-for-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: watchdog: sunxi: fix error in schema
  bindings: media: venus: Drop redundant maxItems for power-domain-names
  dt-bindings: Remove Netlogic bindings
  clk: versatile: clk-icst: Ensure clock names are unique
  of: Support using 'mask' in making device bus id
  dt-bindings: treewide: Update @st.com email address to @foss.st.com
  dt-bindings: media: Update maintainers for st,stm32-hwspinlock.yaml
  dt-bindings: media: Update maintainers for st,stm32-cec.yaml
  dt-bindings: mfd: timers: Update maintainers for st,stm32-timers
  dt-bindings: timer: Update maintainers for st,stm32-timer
  dt-bindings: i2c: imx: hardware do not restrict clock-frequency to only 100 and 400 kHz
  dt-bindings: display: bridge: Convert toshiba,tc358767.txt to yaml
  dt-bindings: Rename Ingenic CGU headers to ingenic,*.h
2021-11-14 11:11:51 -08:00
Linus Torvalds
622c72b651 A single fix for POSIX CPU timers to address a problem where POSIX CPU
timer delivery stops working for a new child task because copy_process()
 copies state information which is only valid for the parent task.
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Merge tag 'timers-urgent-2021-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timer fix from Thomas Gleixner:
 "A single fix for POSIX CPU timers to address a problem where POSIX CPU
  timer delivery stops working for a new child task because
  copy_process() copies state information which is only valid for the
  parent task"

* tag 'timers-urgent-2021-11-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  posix-cpu-timers: Clear task::posix_cputimers_work in copy_process()
2021-11-14 10:43:38 -08:00