diff options
| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-06-20 14:05:35 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-07-10 07:26:42 +0300 |
| commit | 6b8a63350752c6a5e4b54f2de6174084652cd3cd (patch) | |
| tree | 095e4d0015f4e4d6c2bb67f315a3654effba8bee /arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts | |
| parent | 40b398beabdfe0e9088b13976e56b1dc706fe851 (diff) | |
| download | linux-6b8a63350752c6a5e4b54f2de6174084652cd3cd.tar.xz | |
arm64: dts: qcom: sm8250-edo: 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 PDX203&206 DTSIs to better document the hardware.
Diff between 203 and 206:
pm8009_gpios
< "CAM_PWR_LD_EN",
> "NC",
pm8150_gpios
< "NC",
> "G_ASSIST_N",
< "WLC_EN_N", /* GPIO_10 */
> "NC", /* GPIO_10 */
Which is due to 5 II having an additional Google Assistant hardware
button and 1 II having a wireless charger & different camera wiring
to accommodate the additional 3D iToF sensor.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230614-topic-edo_pinsgpiopmic-v2-2-6f90bba54c53@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts index 84104d2b2010..62590c6bd306 100644 --- a/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts +++ b/arch/arm64/boot/dts/qcom/sm8250-sony-xperia-edo-pdx203.dts @@ -15,6 +15,56 @@ /delete-node/ &vreg_l7f_1p8; +&pm8009_gpios { + gpio-line-names = "NC", /* GPIO_1 */ + "CAM_PWR_LD_EN", + "WIDEC_PWR_EN", + "NC"; +}; + +&pm8150_gpios { + gpio-line-names = "VOL_DOWN_N", /* GPIO_1 */ + "OPTION_2", + "NC", + "PM_SLP_CLK_IN", + "OPTION_1", + "NC", + "NC", + "SP_ARI_PWR_ALARM", + "NC", + "NC"; /* GPIO_10 */ +}; + +&pm8150b_gpios { + gpio-line-names = "SNAPSHOT_N", /* GPIO_1 */ + "FOCUS_N", + "NC", + "NC", + "RF_LCD_ID_EN", + "NC", + "NC", + "LCD_ID", + "NC", + "WLC_EN_N", /* GPIO_10 */ + "NC", + "RF_ID"; +}; + +&pm8150l_gpios { + gpio-line-names = "NC", /* GPIO_1 */ + "PM3003A_EN", + "NC", + "NC", + "NC", + "AUX2_THERM", + "BB_HP_EN", + "FP_LDO_EN", + "PMX_RESET_N", + "AUX3_THERM", /* GPIO_10 */ + "DTV_PWR_EN", + "PM3003A_MODE"; +}; + &tlmm { gpio-line-names = "AP_CTI_IN", /* GPIO_0 */ "MDM2AP_ERR_FATAL", |