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ARM: at91/dt: at91sam9x5: enable iio touchscreen for 9x5ek 

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
hifive-unleashed-5.1
Josh Wu 2013-07-12 18:17:00 +08:00 committed by Nicolas Ferre
parent eed7c4e611
commit 7c08d8cda1
2 changed files with 8 additions and 1 deletions
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3
arch/arm/boot/dts/at91sam9x5.dtsi
View File

@ -68,7 +68,7 @@
adc_op_clk: adc_op_clk{
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <5000000>;
clock-frequency = <1000000>;
};
};
@ -1043,6 +1043,7 @@
atmel,adc-channels-used = <0xffff>;
atmel,adc-vref = <3300>;
atmel,adc-startup-time = <40>;
atmel,adc-sample-hold-time = <11>;
atmel,adc-res = <8 10>;
atmel,adc-res-names = "lowres", "highres";
atmel,adc-use-res = "highres";

6
arch/arm/boot/dts/at91sam9x5ek.dtsi
View File

@ -100,6 +100,12 @@
};
};
adc0: adc@f804c000 {
atmel,adc-ts-wires = <4>;
atmel,adc-ts-pressure-threshold = <10000>;
status = "okay";
};
pinctrl@fffff400 {
camera_sensor {
pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {