ARM: dts: add twi nodes for atmel SoCs
Add TWI nodes for atmel SoCs but keep i2c-gpio ones in order to let the
choice to the user in dts files.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/at91sam9g20.dtsi
index 2a1d1ca..75ce6e7 100644
--- a/arch/arm/boot/dts/at91sam9g20.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20.dtsi
@@ -18,6 +18,10 @@
ahb {
apb {
+ i2c0: i2c@fffac000 {
+ compatible = "atmel,at91sam9g20-i2c";
+ };
+
adc0: adc@fffe0000 {
atmel,adc-startup-time = <40>;
};