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| author | Sebastian Reichel <sre@kernel.org> | 2014-05-29 00:03:59 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2014-05-29 00:06:00 -0700 |
| commit | 50525891f80169f6730fad9f1e6a69440eb858b9 (patch) | |
| tree | 84ad8085df4d634b5a238717cfc4ec682c672df2 | |
| parent | a38cfebb56898633687ab337fd53710e63a0aedd (diff) | |
| download | linux-50525891f80169f6730fad9f1e6a69440eb858b9.tar.gz linux-50525891f80169f6730fad9f1e6a69440eb858b9.tar.bz2 linux-50525891f80169f6730fad9f1e6a69440eb858b9.zip | |
DTS: ARM: OMAP3-N900: Add tsc2005 support
This adds support for the tsc2005 touchscreen
to the Nokia N900 DTS file.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| -rw-r--r-- | arch/arm/boot/dts/omap3-n900.dts | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index 1a57b61f5e24..cb8ed2d51d24 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -580,9 +580,24 @@ * Also... order in the device tree actually matters here. */ tsc2005@0 { - compatible = "tsc2005"; + compatible = "ti,tsc2005"; spi-max-frequency = <6000000>; reg = <0>; + + vio-supply = <&vio>; + + reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* 104 */ + interrupts-extended = <&gpio4 4 IRQ_TYPE_EDGE_RISING>; /* 100 */ + + touchscreen-fuzz-x = <4>; + touchscreen-fuzz-y = <7>; + touchscreen-fuzz-pressure = <2>; + touchscreen-max-x = <4096>; + touchscreen-max-y = <4096>; + touchscreen-max-pressure = <2048>; + + ti,x-plate-ohms = <280>; + ti,esd-recovery-timeout-ms = <8000>; }; acx565akm@2 { |