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[3/5] ARM: at91/dt: sama5d2: add adc device

Message ID 1450689852-22763-4-git-send-email-ludovic.desroches@atmel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Ludovic Desroches Dec. 21, 2015, 9:24 a.m. UTC 
Add the ADC device.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
---
 arch/arm/boot/dts/sama5d2.dtsi | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 545264b..91c6e42 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -92,7 +92,7 @@ 
 		adc_op_clk: adc_op_clk{
 			compatible = "fixed-clock";
 			#clock-cells = <0>;
-			clock-frequency = <1000000>;
+			clock-frequency = <6000000>;
 		};
 	};
 
@@ -1061,6 +1061,15 @@ 
 				status = "disabled";
 			};
 
+			adc: adc@fc030000 {
+				compatible = "atmel,sama5d2-adc";
+				reg = <0xfc030000 0x100>;
+				interrupts = <40 IRQ_TYPE_LEVEL_HIGH 7>;
+				clocks = <&adc_clk>, <&adc_op_clk>;
+				clock-names = "adc_clk", "adc_op_clk";
+				status = "disabled";
+			};
+
 			pioA: pinctrl@fc038000 {
 				compatible = "atmel,sama5d2-pinctrl";
 				reg = <0xfc038000 0x600>;