diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2022-12-29 13:32:08 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-01-11 07:06:04 +0300 |
| commit | 4c5ab70d11ba591e28d4b07e50847084141c2374 (patch) | |
| tree | 323bbb72332456cff8b3021d545df7928cca039f /arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts | |
| parent | 25deb75e99bc57a7860cef2688b032d0e2f979dc (diff) | |
| download | linux-4c5ab70d11ba591e28d4b07e50847084141c2374.tar.xz | |
arm64: dts: qcom: sm8450-nagara: Add GPIO line names for PMIC GPIOs
Sony ever so graciously provides GPIO line names in their downstream
kernel (though sometimes they are not 100% accurate and you can judge
that by simply looking at them and with what drivers they are used).
Add these to the PDX223&224 DTSIs to better document the hardware.
Diff between 223 and 224:
pm8350b
< "CAM_PWR_LD_EN",
> "NC",
pm8350c
< "RGBC_IR_PWR_EN",
> "NC",
Which is due to different camera power wiring on 223 and lack of a
ToF sensor on 224.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221229103212.984324-3-konrad.dybcio@linaro.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts index b83500316a81..561cd4f09ab7 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-sony-xperia-nagara-pdx223.dts @@ -13,6 +13,29 @@ compatible = "sony,pdx223", "qcom,sm8450"; }; +&pm8350b_gpios { + gpio-line-names = "CAM_PWR_A_CS", /* GPIO_1 */ + "NC", + "NC", + "NC", + "SNAPSHOT_N", + "CAM_PWR_LD_EN", + "NC", + "FOCUS_N"; +}; + +&pm8350c_gpios { + gpio-line-names = "FL_STROBE_TRIG_WIDE", /* GPIO_1 */ + "FL_STROBE_TRIG_TELE", + "WLC_ID", + "WLC_TXPWR_EN", + "NC", + "RGBC_IR_PWR_EN", + "NC", + "NC", + "WIDEC_PWR_EN"; +}; + &tlmm { gpio-line-names = "NC", /* GPIO_0 */ "NC", |