[PATCH 6/9] ARM: at91: sam9g20 udc add dt support
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Wed Mar 7 04:15:43 EST 2012
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
---
arch/arm/boot/dts/at91sam9g20.dtsi | 7 +++++++
arch/arm/boot/dts/usb_a9g20.dts | 5 +++++
2 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9g20.dtsi b/arch/arm/boot/dts/at91sam9g20.dtsi
index 8c5c175..c030703 100644
--- a/arch/arm/boot/dts/at91sam9g20.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20.dtsi
@@ -171,6 +171,13 @@
interrupts = <21 4>;
status = "disabled";
};
+
+ usb1: gadget at fffa4000 {
+ compatible = "atmel,at91rm9200-udc";
+ reg = <0xfffa4000 0x4000>;
+ interrupts = <10 4>;
+ status = "disabled";
+ };
};
nand0: nand at 40000000 {
diff --git a/arch/arm/boot/dts/usb_a9g20.dts b/arch/arm/boot/dts/usb_a9g20.dts
index 55d0e54..e4a732f 100644
--- a/arch/arm/boot/dts/usb_a9g20.dts
+++ b/arch/arm/boot/dts/usb_a9g20.dts
@@ -30,6 +30,11 @@
phy-mode = "rmii";
status = "okay";
};
+
+ usb1: gadget at fffa4000 {
+ atmel,vbus-gpio = <&pioC 5 0>;
+ status = "okay";
+ };
};
nand0: nand at 40000000 {
--
1.7.7
More information about the linux-arm-kernel
mailing list