diff options
| author | Stephan Gerhold <stephan@gerhold.net> | 2024-11-15 01:07:18 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2025-01-09 02:04:29 +0300 |
| commit | 46316370e9257647d81c13782a6201a2256d6f1d (patch) | |
| tree | 39c4c0e537a338e2a5a9f4c3c5a99efc514dd461 | |
| parent | 9eb81b31ab62cfaa243c6fe948b9f7cfdfdad666 (diff) | |
| download | linux-46316370e9257647d81c13782a6201a2256d6f1d.tar.xz | |
arm64: dts: qcom: msm8916-samsung-serranove: Add display panel
Add the Samsung S6E88A0-AMS427AP24 panel to the device tree for the
Samsung Galaxy S4 Mini Value Edition. By default the panel displays
everything horizontally flipped, so add "flip-horizontal" to the panel
node to correct that.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Co-developed-by: Jakob Hauser <jahau@rocketmail.com>
Signed-off-by: Jakob Hauser <jahau@rocketmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241114220718.12248-1-jahau@rocketmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts index 5ce8f1350abc..caad1dead2e0 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts @@ -321,6 +321,41 @@ status = "okay"; }; +&gpu { + status = "okay"; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&mdss_default>; + pinctrl-1 = <&mdss_sleep>; + + panel@0 { + compatible = "samsung,s6e88a0-ams427ap24"; + reg = <0>; + + vdd3-supply = <&pm8916_l17>; + vci-supply = <&pm8916_l6>; + reset-gpios = <&tlmm 25 GPIO_ACTIVE_LOW>; + flip-horizontal; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + data-lanes = <0 1>; + remote-endpoint = <&panel_in>; +}; + &mpss_mem { reg = <0x0 0x86800000 0x0 0x5a00000>; }; @@ -330,6 +365,13 @@ linux,code = <KEY_VOLUMEDOWN>; }; +&pm8916_rpm_regulators { + pm8916_l17: l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; +}; + &pm8916_vib { status = "okay"; }; @@ -425,6 +467,22 @@ bias-disable; }; + mdss_default: mdss-default-state { + pins = "gpio25"; + function = "gpio"; + + drive-strength = <8>; + bias-disable; + }; + + mdss_sleep: mdss-sleep-state { + pins = "gpio25"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-down; + }; + muic_i2c_default: muic-i2c-default-state { pins = "gpio105", "gpio106"; function = "gpio"; |