Messages in this thread Patch in this message | | | From | Roland Stigge <> | Subject | [PATCH 4/8] ARM: LPC32xx: Update DTS file for EA3250 board | Date | Thu, 28 Jun 2012 00:26:14 +0200 |
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This DTS file update adds: * 3-channel ADC (for AD-IN on AD2, or 3-axis-accelerometer) * Interrupt key
Signed-off-by: Roland Stigge <stigge@antcom.de> Acked-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
--- arch/arm/boot/dts/ea3250.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
--- linux-2.6.orig/arch/arm/boot/dts/ea3250.dts +++ linux-2.6/arch/arm/boot/dts/ea3250.dts @@ -152,6 +152,23 @@ uart1: serial@40014000 { status = "okay"; }; + + /* 3-axis accelerometer X,Y,Z (or AD-IN instead of Z) */ + adc@40048000 { + status = "okay"; + }; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + button@21 { + label = "GPIO Key UP"; + linux,code = <103>; + gpios = <&gpio 4 1 0>; /* GPI_P3 1 */ }; }; };
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