diff options
| author | Tomasz Figa <t.figa@samsung.com> | 2012-11-20 08:26:18 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2012-11-20 08:26:18 +0100 |
| commit | 0d09bf69fc9f99f0d56c420acb1abb018292632c (patch) | |
| tree | 0d3aed89f19dda6c4d5a8ab80c7947e7adf374da /arch/arm/boot/dts/exynos4210-trats.dts | |
| parent | ARM: dts: Add node for touchscreen voltage regulator for exynos4210-trats (diff) | |
| download | linux-0d09bf69fc9f99f0d56c420acb1abb018292632c.tar.xz linux-0d09bf69fc9f99f0d56c420acb1abb018292632c.zip | |
ARM: dts: Add node for touchscreen for exynos4210-trats
This patch adds a device tree node for the Melfas MMS114-controlled
touchscreen present on Samsung Trats board.
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4210-trats.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4210-trats.dts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts index 5dfd231a98e9..dab2e0865cc9 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/exynos4210-trats.dts @@ -114,6 +114,17 @@ pinctrl-0 = <&i2c3_bus>; pinctrl-names = "default"; status = "okay"; + + mms114-touchscreen@48 { + compatible = "melfas,mms114"; + reg = <0x48>; + interrupt-parent = <&gpx0>; + interrupts = <4 2>; + x-size = <720>; + y-size = <1280>; + avdd-supply = <&tsp_reg>; + vdd-supply = <&tsp_reg>; + }; }; i2c@138B0000 { |