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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-08-24 12:58:54 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-09-20 05:42:12 +0300 |
| commit | 714a1cf29d7015f87df28333d8f702e8398aa176 (patch) | |
| tree | 046ba090611e6707e523d57168859985e0ff8db6 | |
| parent | cb1e322cb3f126f19859627a6aeae928caf1f26a (diff) | |
| download | linux-714a1cf29d7015f87df28333d8f702e8398aa176.tar.xz | |
arm64: dts: qcom: sdm845-tama: Add camera GPIO regulators
Like on many other platforms, Tama devices utilize lots of GPIO-
enabled regulators for the camera sensors. Define them in the DT.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230824-topic-tama_gpio-v1-3-014e9d198dce@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi index 430857233967..b02a1dc5fecd 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi @@ -67,6 +67,36 @@ }; }; + cam_vana_front_vreg: cam-vana-front-regulator { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_front_vreg"; + gpio = <&tlmm 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&chat_cam_pwr_en>; + pinctrl-names = "default"; + }; + + cam_vana_rear_vreg: cam-vana-rear-regulator { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_rear_vreg"; + gpio = <&tlmm 27 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&main_cam_pwr_en>; + pinctrl-names = "default"; + }; + + cam_vio_vreg: cam-vio-reagulator { + compatible = "regulator-fixed"; + regulator-name = "cam_vio_vreg"; + gpio = <&pmi8998_gpios 12 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&cam_io_en>; + pinctrl-names = "default"; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -592,6 +622,17 @@ }; }; +&pmi8998_gpios { + cam_io_en: cam-io-en-state { + pins = "gpio12"; + function = "normal"; + qcom,drive-strength = <3>; + power-source = <0>; + drive-push-pull; + output-low; + }; +}; + &pmi8998_wled { default-brightness = <800>; qcom,switching-freq = <800>; @@ -660,6 +701,14 @@ bias-pull-down; }; + chat_cam_pwr_en: chat-cam-pwr-en-state { + pins = "gpio8"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + sde_te_active_sleep: sde-te-active-sleep-state { pins = "gpio10"; function = "mdp_vsync"; @@ -667,6 +716,14 @@ bias-pull-down; }; + main_cam_pwr_en: main-cam-pwr-en-state { + pins = "gpio27"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + ts_default: ts-default-state { reset-pins { pins = "gpio99"; |