arm: at91: dt: at91sam9 add pinctrl support

Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

1 files changed, 11 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index b061c0626025..8b5276499aaf 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -105,9 +105,19 @@
                         pinctrl@fffff400 {
                                 #address-cells = <1>;
                                 #size-cells = <1>;
-                                compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
+                                compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
                                 ranges = <0xfffff400 0xfffff400 0x800>;
 
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe07983 0x00000000  /* pioA */
+                                       0x00040000 0x00047e0f 0x00000000  /* pioB */
+                                       0xfdffffff 0x07c00000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+
+                                /* shared pinctrl settings */
+
                                 pioA: gpio@fffff400 {
                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
                                         reg = <0xfffff400 0x200>;