diff options
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi | 29 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts | 8 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts | 26 |
3 files changed, 63 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi index f4fd5d72b28b..cb0e4a7faf91 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi @@ -86,6 +86,26 @@ }; }; +&blsp_i2c5 { + status = "okay"; + + touchscreen: touchscreen@50 { + compatible = "imagis,ist3038c"; + reg = <0x50>; + + interrupt-parent = <&tlmm>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + + vddio-supply = <&pm8916_l6>; + + pinctrl-0 = <&tsp_int_default>; + pinctrl-names = "default"; + }; +}; + &blsp_uart2 { status = "okay"; }; @@ -162,6 +182,15 @@ sdc2_cd_default: sdc2-cd-default-state { pins = "gpio38"; function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + tsp_int_default: tsp-int-default-state { + pins = "gpio13"; + function = "gpio"; + drive-strength = <2>; bias-disable; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts index 0a32d33e9778..3e1ff5b4d2d7 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5.dts @@ -10,6 +10,14 @@ chassis-type = "handset"; }; +&blsp_i2c5 { + status = "disabled"; +}; + +&touchscreen { + /* FIXME: Missing sm5703-mfd driver to power up vdd-supply */ +}; + &usb_hs_phy { qcom,init-seq = /bits/ 8 <0x1 0x19 0x2 0x0b>; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts index 7e1326cc13c5..b2fe109723d8 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5x.dts @@ -8,12 +8,38 @@ model = "Samsung Galaxy J5 (2016)"; compatible = "samsung,j5x", "qcom,msm8916"; chassis-type = "handset"; + + reg_vdd_tsp_a: regulator-vdd-tsp-a { + compatible = "regulator-fixed"; + regulator-name = "vdd_tsp_a"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + + gpio = <&tlmm 108 GPIO_ACTIVE_HIGH>; + enable-active-high; + + pinctrl-0 = <&tsp_ldo_en_default>; + pinctrl-names = "default"; + }; }; &muic { interrupts = <121 IRQ_TYPE_EDGE_FALLING>; }; +&touchscreen { + vdd-supply = <®_vdd_tsp_a>; +}; + +&tlmm { + tsp_ldo_en_default: tsp-ldo-en-default-state { + pins = "gpio108"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; +}; + &muic_int_default { pins = "gpio121"; }; |