arm64: dts: enable pinctrl for Broadcom NS2 SoC

This enables the pinctrl support for Broadcom NS2 SoC

Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm64/boot/dts/broadcom/ns2-svk.dts b/arch/arm64/boot/dts/broadcom/ns2-svk.dts
index 71c14c91be60ed6c0b17d1c8298f70148f37d3cc..7cd364087385cb3f3c17012d7160c88be8fc818e 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/ns2-svk.dts
+++ b/arch/arm64/boot/dts/broadcom/ns2-svk.dts
@@ -144,3 +144,12 @@
                #size-cells = <1>;
        };
 };
+
+&pinctrl {
+       pinctrl-names = "default";
+       pinctrl-0 = <&nand_sel>;
+       nand_sel: nand_sel {
+               function = "nand";
+               groups = "nand_grp";
+       };
+};

diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index 0c87965af549e0c45716c7e5d9de9b2d4a966aca..4e48b86a9e928b5daceb173fe7e32a66fb53d322 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -251,6 +251,13 @@
                        mmu-masters;
                };
 
+               pinctrl: pinctrl@6501d130 {
+                       compatible = "brcm,ns2-pinmux";
+                       reg = <0x6501d130 0x08>,
+                             <0x660a0028 0x04>,
+                             <0x660009b0 0x40>;
+               };
+
                gic: interrupt-controller@65210000 {
                        compatible = "arm,gic-400";
                        #interrupt-cells = <3>;