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1,169,205 commits

Author SHA1 Message Date
Krzysztof Kozlowski
e66e548bab arm64: dts: qcom: sc7180: switch TCSR mutex to MMIO
The TCSR mutex bindings allow device to be described only with address
space (so it uses MMIO, not syscon regmap).  This seems reasonable as
TCSR mutex is actually a dedicated IO address space and it also fixes DT
schema checks:

  qcom/sc7180-trogdor-wormdingler-rev1-inx.dtb: hwlock: 'reg' is a required property
  qcom/sc7180-trogdor-wormdingler-rev1-inx.dtb: hwlock: 'syscon' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-9-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:28 -05:00
Krzysztof Kozlowski
ce1ac53c7f arm64: dts: qcom: sc7180: split TCSR halt regs out of mutex
The TCSR halt regs are next to TCSR mutex (in one address block called
TCSR_MUTEX), so before converting the TCSR mutex into device with
address space, we need to split the halt regs to its own syscon device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-8-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
b5cc3e52d9 arm64: dts: qcom: sc7180: add missing TCSR syscon compatible
TCSR syscon node should come with dedicated compatible.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-7-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
408c4eadd5 arm64: dts: qcom: msm8998: switch TCSR mutex to MMIO
The TCSR mutex bindings allow device to be described only with address
space (so it uses MMIO, not syscon regmap).  This seems reasonable as
TCSR mutex is actually a dedicated IO address space and it also fixes DT
schema checks:

  qcom/msm8998-asus-novago-tp370ql.dtb: hwlock: 'reg' is a required property
  qcom/msm8998-asus-novago-tp370ql.dtb: hwlock: 'syscon' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-6-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
fc10cfa385 arm64: dts: qcom: msm8998: split TCSR halt regs out of mutex
The TCSR halt regs are next to TCSR mutex (in one address block called
TCSR_MUTEX), so before converting the TCSR mutex into device with
address space, we need to split the halt regs to its own syscon device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-5-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
31df41b59b arm64: dts: qcom: msm8996: switch TCSR mutex to MMIO
The TCSR mutex bindings allow device to be described only with address
space (so it uses MMIO, not syscon regmap).  This seems reasonable as
TCSR mutex is actually a dedicated IO address space and it also fixes DT
schema checks:

  qcom/msm8996-xiaomi-natrium.dtb: hwlock: 'reg' is a required property
  qcom/msm8996-xiaomi-natrium.dtb: hwlock: 'syscon' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-4-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
100ce22059 arm64: dts: qcom: msm8996: split TCSR halt regs out of mutex
The TCSR halt regs are next to TCSR mutex (in one address block called
TCSR_MUTEX), so before converting the TCSR mutex into device with
address space, we need to split the halt regs to its own syscon device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-3-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Krzysztof Kozlowski
4f2e28b2cc dt-bindings: mfd: qcom,tcsr: add several devices
Document existing (MSM8996, SC7280) and new compatibles for TCSR syscon
registers (QCS404, SC7180, SDM630, SDM845, SM8150, MSM8998).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220819083209.50844-2-krzysztof.kozlowski@linaro.org
2022-08-29 16:27:27 -05:00
Geert Uytterhoeven
5a05049458 arm64: dts: qcom: sdm845-xiaomi-polaris: Fix sde_dsi_active pinctrl
"make dtbs_check" says:

    bias-disable: boolean property with value b'\x00\x00\x00\x00'

Fix this by dropping the offending value.

Fixes: be497abe19 ("arm64: dts: qcom: Add support for Xiaomi Mi Mix2s")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/629afd26008c2b1ba5822799ea7ea5b5271895e8.1660903997.git.geert+renesas@glider.be
2022-08-29 16:25:18 -05:00
YueHaibing
0e5732e4d5 soc: qcom: Make QCOM_RPMPD depend on OF
WARNING: unmet direct dependencies detected for PM_GENERIC_DOMAINS_OF
  Depends on [n]: PM_GENERIC_DOMAINS [=y] && OF [=n]
  Selected by [m]:
  - QCOM_RPMPD [=m] && PM [=y] && QCOM_SMD_RPM [=m]

PM_GENERIC_DOMAINS_OF depends on OF, so QCOM_RPMPD also depends on it.

Fixes: 7d0221fb59 ("soc/qcom: Make QCOM_RPMPD select PM_GENERIC_DOMAINS/_OF")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220820113202.23940-1-yuehaibing@huawei.com
2022-08-29 16:18:29 -05:00
Christian Marangi
12e621362b ARM: dts: qcom: ipq8064: add ipq8065 variant
ipq8065 SoC is based on ipq8064-v2.0 with a more clocked CPU and
an increased voltage output with the smb208 regulators.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220718161826.4943-3-ansuelsmth@gmail.com
2022-08-29 16:16:18 -05:00
Christian Marangi
58907a1cae ARM: dts: qcom: ipq8064: add ipq8062 variant
ipq8062 SoC is based on ipq8064-v2.0 with lower supported freq, lack of
usb port and a reduced voltage output with the smb208 regulators.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220718161826.4943-2-ansuelsmth@gmail.com
2022-08-29 16:16:18 -05:00
Christian Marangi
a9f2cd80ee ARM: dts: qcom: ipq8064: add v2 dtsi variant
Add ipq8064-v2.0 dtsi variant that differ from original ipq8064 SoC for
some additional pcie, sata and usb configuration values, additional
reserved memory and serial output.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220718161826.4943-1-ansuelsmth@gmail.com
2022-08-29 16:16:18 -05:00
Dmitry Baryshkov
a01bae600a ARM: dts: qcom-*: replace deprecated perst-gpio with perst-gpios
Replace deprecated perst-gpio properties with up-to-date perst-gpios
in the arm32 Qualcomm Snapdragon device trees.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220506152107.1527552-8-dmitry.baryshkov@linaro.org
2022-08-29 16:16:14 -05:00
Dmitry Baryshkov
f9aad4f098 ARM: dts: qcom: stop using snps,dw-pcie falback
Qualcomm PCIe devices are not really compatible with the snps,dw-pcie.
Unlike the generic IP core, they have special requirements regarding
enabling clocks, toggling resets, using the PHY, etc.

This is not to mention that platform snps-dw-pcie driver expects to find
two IRQs declared, while Qualcomm platforms use just one.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220506152107.1527552-7-dmitry.baryshkov@linaro.org
2022-08-29 16:16:11 -05:00
Lin, Meng-Bo
d749d52e25 arm64: dts: qcom: msm8916-samsung-a2015: Rename touchscreen analog regulator
reg_vdd_tsp: regulator-vdd-tsp is actually used as an analog regulator for
touchscreen on all of a2015 and e2015 devices.
Rename it into reg_vdd_tsp_a: regulator-vdd-tsp-a to reduce confusion.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724095438.14252-1-linmengbo0689@protonmail.com
2022-08-29 16:13:32 -05:00
Lin, Meng-Bo
90ca467315 arm64: dts: qcom: msm8916-samsung-e2015: Add touchkey
On the Samsung Galaxy E5 and E7 the touch key is supplied by a single
fixed regulator (enabled via GPIO 97) that supplies both MCU and LED.
Add it to the device tree.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724095426.14189-1-linmengbo0689@protonmail.com
2022-08-29 16:13:32 -05:00
Lin, Meng-Bo
87c1b199e6 ARM: dts: qcom-msm8916-samsung-e2015: Include dts from arm64
After adding all necessary support for MSM8916 SMP/cpuidle without PSCI
on ARM32, build the Samsung Galaxy E5/E7/Grand Max device trees from the
arm64 tree together with the ARM32 include to allow booting this device on
ARM32.

The approach to include device tree files from other architectures is
inspired from e.g. the Raspberry Pi (bcm2711-rpi-4-b.dts) where this is
used to build the device tree for both ARM32 and ARM64.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724095413.14135-1-linmengbo0689@protonmail.com
2022-08-29 16:13:32 -05:00
Lin, Meng-Bo
995d1ac509 arm64: dts: qcom: msm8916-samsung-e2015: Add initial common dtsi
Samsung Galaxy E5, E7 and Grand Max are smartphones using the MSM8916 SoC
released in 2015.

e2015 and a2015 are similar, with some differences in accelerometer,
MUIC and Vibrator. The common parts are shared in
msm8916-samsung-a2015-common.dtsi to reduce duplication.

Add a common device tree for with initial support for:

- GPIO keys
- GPIO LEDs for Grand Max
- Regulator haptic
- Hall sensor (except Grand Max)
- SDHCI (internal and external storage)
- USB Device Mode
- UART (on USB connector via the SM5504 MUIC)
- WCNSS (WiFi/BT)
- Regulators
- S3FWRN5 NFC (except Grand Max)

The three devices (and all other variants of E5/E7/Grand Max released in
2015) are very similar, with some differences in display, touchscreen,
sensors and NFC. The common parts are shared in
msm8916-samsung-e2015-common.dtsi to reduce duplication.

Unfortunately, some E5/E7/Grand Max were released with outdated 32-bit
only firmware and never received any update from Samsung. Since the 32-bit
TrustZone firmware is signed there seems to be no way currently to
actually boot this device tree on arm64 Linux on those variants at the
moment.

However, it is possible to use this device tree by compiling an ARM32
kernel instead. The device tree can be easily built on ARM32 with
an #include and it works really well there. To avoid confusion for others
it is still better to add this device tree on arm64. Otherwise it's easy
to forget to update this one when making some changes that affect all
MSM8916 devices.

Maybe someone finds a way to boot ARM64 Linux on those device at some
point. In this case I expect that this device tree can be simply used
as-is.

Co-developed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724095400.14081-1-linmengbo0689@protonmail.com
2022-08-29 16:13:32 -05:00
Lin, Meng-Bo
dc1b8ce9db dt-bindings: qcom: Document bindings for new msm8916-samsung-e2015 devices
Document the new samsung,e5/e7/grandmax device tree bindings used in their
device trees.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220724095346.14022-1-linmengbo0689@protonmail.com
2022-08-29 16:13:32 -05:00
Yunlong Jia
07603a1c17 dt-bindings: arm: qcom: Document additional sku6 for sc7180 pazquel
The difference between sku6 and sku4 is that there is no esim

 The different SKUs are:

   LTE with physical SIM _and_ eSIM
   LTE with only a physical SIM
   WiFi only
 Both sku4 and sku6 are LTE SKUs.
 One has the eSIM stuffed and one doesn't.
 There is a single shared device tree for the two.

Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220721033918.v3.2.I7ecbb7eeb58c5e6a33e32a3abf4d6874e6cb725c@changeid
2022-08-29 16:12:40 -05:00
Yunlong Jia
030a7bfb36 arm64: dts: qcom: Add SKU6 for sc7180-trogdor-pazquel-lte-parade
SKU6 is LTE(w/o eSIM)+WIFI+Parade

Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220721033918.v3.1.I10519ca1bf88233702a90e296088808d18cdc7b1@changeid
2022-08-29 16:12:40 -05:00
Marijn Suijten
6956c18f4a clk: qcom: gcc-sdm660: Use floor ops for SDCC1 clock
In commit 3f905469c8 ("clk: qcom: gcc: Use floor ops for SDCC clocks")
floor ops were applied to SDCC2 only, but flooring is also required on
the SDCC1 apps clock which is used by the eMMC card on Sony's Nile
platform, and otherwise result in the typicial "Card appears
overclocked" warnings observed on many other platforms before:

    mmc0: Card appears overclocked; req 52000000 Hz, actual 100000000 Hz
    mmc0: Card appears overclocked; req 52000000 Hz, actual 100000000 Hz
    mmc0: Card appears overclocked; req 104000000 Hz, actual 192000000 Hz

Fixes: f2a76a2955 ("clk: qcom: Add Global Clock controller (GCC) driver for SDM660")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Tested-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714203822.186448-1-marijn.suijten@somainline.org
2022-08-29 15:55:57 -05:00
Konrad Dybcio
0a631a36f7 arm64: dts: qcom: Add device tree for Sony Xperia 1 IV
Add support for Sony Xperia 1 IV, a.k.a PDX223. This device is a part
of the SoMC SM8450 Nagara platform and currently it is the only
device based on that board, so no -common DTSI is created until (if?)
other Nagara devices appear.

This commit brings support for:
* SD Card
* USB (*including SuperSpeed*)
* ADSP/CDSP/SLPI (modem remains untested for now)
* Most regulators (some GPIO-enabled ones require PMIC GPIOs but
trying to access any SPMI device crashes the device..)
* Part of I2C-connected peripherals (notably no touch due to a
driver bug)
* PCIe0 (PCIe1 is unused)

Do note display via simplefb is not supported, as the display is blanked
upon exiting XBL.

To create a working boot image, you need to run:
cat arch/arm64/boot/Image.gz arch/arm64/boot/dts/qcom/sm8450-sony-xperia-\
nagara-pdx223.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 12 \
--os_patch_level 2022-06 \ # or newer
-o boot.img-sony-xperia-pdx223

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

// You have to either pull vbmeta{"","_system"} from
// /dev/block/bootdevice/by-name/ or build one as a part of AOSP build process
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
fastboot --disable-verity --disable-verification flash vbmeta_system \
vbmeta_system.img

fastboot flash boot boot.img-sony-xperia-pdx223
fastboot erase vendor_boot
fastboot erase recovery
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>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714123406.1919836-5-konrad.dybcio@somainline.org
2022-08-29 15:54:33 -05:00
Konrad Dybcio
20e8f1ee8d arm64: dts: qcom: sm8450: Add SDHCI2
Add and configure the SDHCI host responsible for (mostly) SD Card and
its corresponding pins' sleep states.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714123406.1919836-4-konrad.dybcio@somainline.org
2022-08-29 15:54:33 -05:00
Konrad Dybcio
2fb1926344 arm64: dts: qcom: sm8450: Adjust memory map
Fix up the camera region (cross-referenced different vendors' msm-5.10
drops, 9f500000 is the default location for SM8450) and reserve the
second chunk occupied by xbl_sc.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714123406.1919836-3-konrad.dybcio@somainline.org
2022-08-29 15:54:33 -05:00
Konrad Dybcio
4277c839a1 dt-bindings: arm: qcom: Document Sony Xperia 1 IV (PDX223)
Document the compatible for the PDX223 device.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714123406.1919836-1-konrad.dybcio@somainline.org
2022-08-29 15:54:33 -05:00
Mark Brown
44eb125b9e
spi: mt7621: Fix an erroneous message + clean-ups
Merge series from Christophe JAILLET <christophe.jaillet@wanadoo.fr>:

Patch 1 fixes an issue about an error code that is erroneously logged.

Patch 2-4 are just clean-ups spotted while fixing it.

Additional comments are added below --- in patches 2 and 3.
2022-08-29 21:53:30 +01:00
Krzysztof Kozlowski
18f581bfe2 arm64: dts: qcom: msm8998: add MSM8998 SDCC specific compatible
Add a MSM8998-specific SDCC compatible, because using only a generic
qcom,sdhci-msm-v4 fallback is deprecated.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220714091042.22287-3-krzysztof.kozlowski@linaro.org
2022-08-29 15:51:33 -05:00
Krzysztof Kozlowski
2b96ef794c arm64: dts: qcom: msm8992-xiaomi-libra: split qcom,msm-id into tuples
The qcom,msm-id is an uint32 matrix, so a list of tuples.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220705130300.100882-4-krzysztof.kozlowski@linaro.org
2022-08-29 15:47:03 -05:00
Dmitry Baryshkov
51b0a5e044 dt-bindings: clock: qcom,mmcc: define clocks/clock-names for MSM8996
Define clock/clock-names properties of the MMCC device node to be used
on MSM8996 platform.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220705112734.1323355-3-dmitry.baryshkov@linaro.org
2022-08-29 15:43:40 -05:00
Dmitry Baryshkov
73e66ddfd9 dt-bindings: clock: qcom,mmcc: fix clocks/clock-names definitions
Rather than defining (incorrect) global clocks and clock-names lists,
define them per platform using conditionals. Also, while we are at it,
mark these properties as required for all platforms for which DT files
contained clocks/clock-names for the MMCC nodes from the beginning (in
addition to existing MSM8998 this adds MSM8994, SDM630 and SDM660).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220705112734.1323355-2-dmitry.baryshkov@linaro.org
2022-08-29 15:43:39 -05:00
Dmitry Baryshkov
8373f5d500 arm64: dts: qcom: msm8916: add clocks to the GCC device node
As we are converting this platform to use DT clock bindings, add clocks
and clock-names properties to the MMCC device tree node.

Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-8-dmitry.baryshkov@linaro.org
2022-08-29 15:43:11 -05:00
Dmitry Baryshkov
342470f7b4 clk: qcom: gcc-msm8916: use parent_hws/_data instead of parent_names
Convert the clock driver to specify parent data rather than parent
names, to actually bind using 'clock-names' specified in the DTS rather
than global clock names. Use parent_hws where possible to refer parent
clocks directly, skipping the lookup.

Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-7-dmitry.baryshkov@linaro.org
2022-08-29 15:42:54 -05:00
Dmitry Baryshkov
52a0a6cb49 clk: qcom: gcc-msm8916: move gcc_mss_q6_bimc_axi_clk down
The gcc_mss_q6_bimc_axi_clk clock depends on the bimc_ddr_clk_src clock.
Move it down in the file to come after the source clock.

Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-6-dmitry.baryshkov@linaro.org
2022-08-29 15:42:54 -05:00
Dmitry Baryshkov
69da4290a9 clk: qcom: gcc-msm8916: move GPLL definitions up
Move GPLL definitions up, before the clock parent tables, so that we can
use gpll hw clock fields in the parent_data/parent_hws tables.

Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-5-dmitry.baryshkov@linaro.org
2022-08-29 15:42:53 -05:00
Dmitry Baryshkov
5a6d30675d clk: qcom: gcc-msm8916: use ARRAY_SIZE instead of specifying num_parents
Use ARRAY_SIZE() instead of manually specifying num_parents. This makes
adding/removing entries to/from parent_data easy and errorproof.

This conversion fixes an issue present since the first version of this
driver. For the gp1_clk_src, gp2_clk_src and gp3_clk_src it was
impossible to select sleep_clk as a prent of the clock, since
num_parents was limited to 3 rather than 4. Switching to use num_parents
automatically makes sleep_clk available for selection.

Fixes: 3966fab8b6 ("clk: qcom: Add MSM8916 Global Clock Controller support")
Cc: Georgi Djakov <djakov@kernel.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-4-dmitry.baryshkov@linaro.org
2022-08-29 15:42:53 -05:00
Dmitry Baryshkov
bdeb3cf013 dt-bindings: clock: separate bindings for MSM8916 GCC device
Separate bindings for GCC on Qualcomm MSM8916 platforms. This adds new
clocks/clock-names properties to be used for clock links.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-3-dmitry.baryshkov@linaro.org
2022-08-29 15:42:53 -05:00
Dmitry Baryshkov
0f71ae9457 dt-bindings: clk: qcom,gcc-*: use qcom,gcc.yaml
Use qcom,gcc.yaml which contains a set of properties common to most
Qualcomm GCC bindings.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220704172453.838303-2-dmitry.baryshkov@linaro.org
2022-08-29 15:42:53 -05:00
Bart Van Assche
dcf8e5633e tracing: Define the is_signed_type() macro once
There are two definitions of the is_signed_type() macro: one in
<linux/overflow.h> and a second definition in <linux/trace_events.h>.

As suggested by Linus, move the definition of the is_signed_type() macro
into the <linux/compiler.h> header file.  Change the definition of the
is_signed_type() macro to make sure that it does not trigger any sparse
warnings with future versions of sparse for bitwise types.

Link: https://lore.kernel.org/all/CAHk-=whjH6p+qzwUdx5SOVVHjS3WvzJQr6mDUwhEyTf6pJWzaQ@mail.gmail.com/
Link: https://lore.kernel.org/all/CAHk-=wjQGnVfb4jehFR0XyZikdQvCZouE96xR_nnf5kqaM5qqQ@mail.gmail.com/
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-08-29 13:29:40 -07:00
James Hilliard
2eb680401d selftests/bpf: Fix connect4_prog tcp/socket header type conflict
There is a potential for us to hit a type conflict when including
netinet/tcp.h and sys/socket.h, we can replace both of these includes
with linux/tcp.h and bpf_tcp_helpers.h to avoid this conflict.

Fixes errors like the below when compiling with gcc BPF backend:

  In file included from /usr/include/netinet/tcp.h:91,
                   from progs/connect4_prog.c:11:
  /home/buildroot/opt/cross/lib/gcc/bpf/13.0.0/include/stdint.h:34:23: error: conflicting types for 'int8_t'; have 'char'
     34 | typedef __INT8_TYPE__ int8_t;
        |                       ^~~~~~
  In file included from /usr/include/x86_64-linux-gnu/sys/types.h:155,
                   from /usr/include/x86_64-linux-gnu/bits/socket.h:29,
                   from /usr/include/x86_64-linux-gnu/sys/socket.h:33,
                   from progs/connect4_prog.c:10:
  /usr/include/x86_64-linux-gnu/bits/stdint-intn.h:24:18: note: previous declaration of 'int8_t' with type 'int8_t' {aka 'signed char'}
     24 | typedef __int8_t int8_t;
        |                  ^~~~~~
  /home/buildroot/opt/cross/lib/gcc/bpf/13.0.0/include/stdint.h:43:24: error: conflicting types for 'int64_t'; have 'long int'
     43 | typedef __INT64_TYPE__ int64_t;
        |                        ^~~~~~~
  /usr/include/x86_64-linux-gnu/bits/stdint-intn.h:27:19: note: previous declaration of 'int64_t' with type 'int64_t' {aka 'long long int'}
     27 | typedef __int64_t int64_t;
        |                   ^~~~~~~

Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220829154710.3870139-1-james.hilliard1@gmail.com
2022-08-29 22:19:48 +02:00
Christian Kohlschütter
520fb17821
regulator: core: Fix regulator supply registration with sysfs
In "regulator: core: Resolve supply name earlier to prevent
double-init", we introduced a bug that prevented the regulator names
from registering properly with sysfs.

Reorder regulator_register such that supply names are properly resolved
and registered.

Fixes: 8a866d527a ("regulator: core: Resolve supply name earlier to prevent double-init")
Link: https://lore.kernel.org/all/58b92e75-f373-dae7-7031-8abd465bb874@samsung.com/
Signed-off-by: Christian Kohlschütter <christian@kohlschutter.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20220829165543.24856-1-christian@kohlschutter.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-08-29 21:16:23 +01:00
Luca Weiss
38c5c4fe17 arm64: dts: qcom: sm6350: Add interconnect support
Add all the different NoC providers that are found in SM6350 and
populate different nodes that use the interconnect properties.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220525144404.200390-6-luca.weiss@fairphone.com
2022-08-29 15:15:06 -05:00
Dmitry Baryshkov
f3f5fb3184 arm64: dts: qcom: replace deprecated perst-gpio with perst-gpios
Replace deprecated perst-gpio and wake-gpio properties with up-to-date
perst-gpios and wake-gpios in the Qualcomm device trees.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220506152107.1527552-9-dmitry.baryshkov@linaro.org
2022-08-29 15:14:16 -05:00
Dmitry Baryshkov
3e4fec3bc8 arm64: dts: qcom: stop using snps,dw-pcie falback
Qualcomm PCIe devices are not really compatible with the snps,dw-pcie.
Unlike the generic IP core, they have special requirements regarding
enabling clocks, toggling resets, using the PHY, etc.

This is not to mention that platform snps-dw-pcie driver expects to find
two IRQs declared, while Qualcomm platforms use just one.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220506152107.1527552-6-dmitry.baryshkov@linaro.org
2022-08-29 15:14:16 -05:00
Bruce Duncan
53b774718f docs: i2c: piix4: Fix typos, add markup, drop link
[JD: Update the subject
     One more typo fixed
     Drop the link to lm-sensors' README, it's irrelevant]

Signed-off-by: Bruce Duncan <bwduncan@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-29 22:08:40 +02:00
Jayesh Choudhary
a536208da6 dt-bindings: crypto: ti,sa2ul: drop dma-coherent property
crypto driver itself is not dma-coherent. It is the dmaengine
that moves data and the buffers are to be mapped to the
dmaengine provider. So this property should be dropped.

Fixes: 2ce9a7299b ('dt-bindings: crypto: Add TI SA2UL crypto accelerator documentation')
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Link: https://lore.kernel.org/r/20220826091142.262325-1-j-choudhary@ti.com
Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-29 15:02:07 -05:00
Krzysztof Kozlowski
fda476174e dt-bindings: leds: qcom-wled: fix number of addresses
On PM660L, PMI8994 and PMI8998, the WLED has two address spaces.  This
also fixes dtbs_check warnings like:

  arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dtb: leds@d800: reg: [[55296], [55552]] is too long

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220825125410.232377-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-29 14:58:17 -05:00
Krzysztof Kozlowski
e3f36b2b51 dt-bindings: nvmem: qfprom: add IPQ8064 and SDM630 compatibles
Document compatibles for QFPROM used on IPQ8064 and SDM630.  They are
compatible with generic QFPROM fallback.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220825125410.232377-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-29 14:58:17 -05:00
Krzysztof Kozlowski
1e5154de34 dt-bindings: crypto: drop minItems equal to maxItems
minItems, if missing, are implicitly equal to maxItems, so drop
redundant piece to reduce size of code.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20220825113334.196908-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-29 14:58:17 -05:00