2023-08-12 08:05:56

by Lin, Meng-Bo

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

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 <[email protected]>
---
v2: use interrupts-extended
.../boot/dts/qcom/msm8916-samsung-e5.dts | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)

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";
+ };
+};
--
2.39.2

2023-08-12 09:31:47

by Konrad Dybcio

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

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 <[email protected]>
> ---
Reviewed-by: Konrad Dybcio <[email protected]>

Konrad

2023-08-14 06:37:47

by Bjorn Andersson

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

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,
--
Bjorn Andersson <[email protected]>