diff mbox series

[v2] arm64: dts: qcom: msm8916-samsung-e5: Add touchscreen

Message ID 20230812071448.4710-1-linmengbo0689@protonmail.com
State New
Headers show
Series [v2] arm64: dts: qcom: msm8916-samsung-e5: Add touchscreen | expand

Commit Message

Lin, Meng-Bo Aug. 12, 2023, 7:16 a.m. UTC 
Similar to A5, E5 uses a Melfas MMS345L touchscreen that is connected to
blsp_i2c5. Add it to the device tree.

Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
---
v2: use interrupts-extended
 .../boot/dts/qcom/msm8916-samsung-e5.dts      | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

Comments

Konrad Dybcio Aug. 12, 2023, 8:58 a.m. UTC | #1 
On 12.08.2023 09:16, Lin, Meng-Bo wrote:
> Similar to A5, E5 uses a Melfas MMS345L touchscreen that is connected to
> blsp_i2c5. Add it to the device tree.
> 
> Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
Bjorn Andersson Aug. 14, 2023, 3:30 a.m. UTC | #2 
On Sat, 12 Aug 2023 07:16:56 +0000, Lin, Meng-Bo wrote:
> Similar to A5, E5 uses a Melfas MMS345L touchscreen that is connected to
> blsp_i2c5. Add it to the device tree.
> 
> 

Applied, thanks!

[1/1] arm64: dts: qcom: msm8916-samsung-e5: Add touchscreen
      commit: befa79798a614215521811e84e3b783a2a685595

Best regards,
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-e5.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-e5.dts
index 777eb934eb4b..fad2535255f7 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-e5.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-e5.dts
@@ -22,3 +22,23 @@  / {
 	compatible = "samsung,e5", "qcom,msm8916";
 	chassis-type = "handset";
 };
+
+&blsp_i2c5 {
+	status = "okay";
+
+	touchscreen@48 {
+		compatible = "melfas,mms345l";
+		reg = <0x48>;
+
+		interrupts-extended = <&tlmm 13 IRQ_TYPE_EDGE_FALLING>;
+
+		touchscreen-size-x = <720>;
+		touchscreen-size-y = <1280>;
+
+		avdd-supply = <&reg_vdd_tsp_a>;
+		vdd-supply = <&pm8916_l6>;
+
+		pinctrl-0 = <&ts_int_default>;
+		pinctrl-names = "default";
+	};
+};