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| author | Ludovic Desroches <ludovic.desroches@atmel.com> | 2013-03-29 10:13:19 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-04-04 17:44:49 +0200 |
| commit | 4b50da658e603ca122a7834b3b14118053b40008 (patch) | |
| tree | c4f0adf8465068db090bb015a18d985ee523161c /arch | |
| parent | 0d67c9e81351a2269f3ae0e8072cb1d463bf5bc6 (diff) | |
| download | lwn-4b50da658e603ca122a7834b3b14118053b40008.tar.gz lwn-4b50da658e603ca122a7834b3b14118053b40008.zip | |
ARM: at91: dts: add adc resolution stuff
Add the ADC low and high resolution configuration and which one to use.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9260.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9g45.dtsi | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/at91sam9x5.dtsi | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi index cb7bcc51608d..367a6045ed48 100644 --- a/arch/arm/boot/dts/at91sam9260.dtsi +++ b/arch/arm/boot/dts/at91sam9260.dtsi @@ -484,6 +484,9 @@ atmel,adc-drdy-mask = <0x10000>; atmel,adc-status-register = <0x1c>; atmel,adc-trigger-register = <0x04>; + atmel,adc-res = <8 10>; + atmel,adc-res-names = "lowres", "highres"; + atmel,adc-use-res = "highres"; trigger@0 { trigger-name = "timer-counter-0"; diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi index 6b1d4cab24c2..0fa28af229ed 100644 --- a/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/arch/arm/boot/dts/at91sam9g45.dtsi @@ -484,6 +484,9 @@ atmel,adc-drdy-mask = <0x10000>; atmel,adc-status-register = <0x1c>; atmel,adc-trigger-register = <0x08>; + atmel,adc-res = <8 10>; + atmel,adc-res-names = "lowres", "highres"; + atmel,adc-use-res = "highres"; trigger@0 { trigger-name = "external-rising"; diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi index 7a32a3f700e1..a3d4464895a0 100644 --- a/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/arch/arm/boot/dts/at91sam9x5.dtsi @@ -535,6 +535,9 @@ atmel,adc-drdy-mask = <0x1000000>; atmel,adc-status-register = <0x30>; atmel,adc-trigger-register = <0xc0>; + atmel,adc-res = <8 10>; + atmel,adc-res-names = "lowres", "highres"; + atmel,adc-use-res = "highres"; trigger@0 { trigger-name = "external-rising"; |