[PATCH 3/4] ARM: at91: add SSC bindings to RM9200 DT
Joachim Eastwood
manabian at gmail.com
Tue Dec 4 13:10:58 EST 2012
Signed-off-by: Joachim Eastwood <manabian at gmail.com>
---
arch/arm/boot/dts/at91rm9200.dtsi | 78 +++++++++++++++++++++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index 73edf021..6ff27bb 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -29,6 +29,9 @@
gpio3 = &pioD;
tcb0 = &tcb0;
tcb1 = &tcb1;
+ ssc0 = &ssc0;
+ ssc1 = &ssc1;
+ ssc2 = &ssc2;
};
cpus {
cpu at 0 {
@@ -97,6 +100,33 @@
status = "disabled";
};
+ ssc0: ssc at fffd0000 {
+ compatible = "atmel,at91rm9200-ssc";
+ reg = <0xfffd0000 0x4000>;
+ interrupts = <14 4 5>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
+ status = "disable";
+ };
+
+ ssc1: ssc at fffd4000 {
+ compatible = "atmel,at91rm9200-ssc";
+ reg = <0xfffd4000 0x4000>;
+ interrupts = <15 4 5>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
+ status = "disable";
+ };
+
+ ssc2: ssc at fffd8000 {
+ compatible = "atmel,at91rm9200-ssc";
+ reg = <0xfffd8000 0x4000>;
+ interrupts = <16 4 5>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ssc2_tx &pinctrl_ssc2_rx>;
+ status = "disable";
+ };
+
pinctrl at fffff400 {
#address-cells = <1>;
#size-cells = <1>;
@@ -249,6 +279,54 @@
};
};
+ ssc0 {
+ pinctrl_ssc0_tx: ssc0_tx-0 {
+ atmel,pins =
+ <1 0 0x1 0x0 /* PB0 periph A */
+ 1 1 0x1 0x0 /* PB1 periph A */
+ 1 2 0x1 0x0>; /* PB2 periph A */
+ };
+
+ pinctrl_ssc0_rx: ssc0_rx-0 {
+ atmel,pins =
+ <1 3 0x1 0x0 /* PB3 periph A */
+ 1 4 0x1 0x0 /* PB4 periph A */
+ 1 5 0x1 0x0>; /* PB5 periph A */
+ };
+ };
+
+ ssc1 {
+ pinctrl_ssc1_tx: ssc1_tx-0 {
+ atmel,pins =
+ <1 6 0x1 0x0 /* PB6 periph A */
+ 1 7 0x1 0x0 /* PB7 periph A */
+ 1 8 0x1 0x0>; /* PB8 periph A */
+ };
+
+ pinctrl_ssc1_rx: ssc1_rx-0 {
+ atmel,pins =
+ <1 9 0x1 0x0 /* PB9 periph A */
+ 1 10 0x1 0x0 /* PB10 periph A */
+ 1 11 0x1 0x0>; /* PB11 periph A */
+ };
+ };
+
+ ssc2 {
+ pinctrl_ssc2_tx: ssc2_tx-0 {
+ atmel,pins =
+ <1 12 0x1 0x0 /* PB12 periph A */
+ 1 13 0x1 0x0 /* PB13 periph A */
+ 1 14 0x1 0x0>; /* PB14 periph A */
+ };
+
+ pinctrl_ssc2_rx: ssc2_rx-0 {
+ atmel,pins =
+ <1 15 0x1 0x0 /* PB15 periph A */
+ 1 16 0x1 0x0 /* PB16 periph A */
+ 1 17 0x1 0x0>; /* PB17 periph A */
+ };
+ };
+
pioA: gpio at fffff400 {
compatible = "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;
--
1.8.0
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