ARM: dts: Add pcie controller node for exynos5440-ssdk5440

This patch adds pcie controller node for exynos5440-ssdk5440,
and also adds a phandle for pin controller node.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/boot/dts/exynos5440-ssdk5440.dts b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
index d55042beb5c55f29739a5b8082a6bbed53e89d80..f96de398c965d51989188941e3cfa32f6b4a6562 100644 (file)
--- a/arch/arm/boot/dts/exynos5440-ssdk5440.dts
+++ b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
@@ -30,4 +30,12 @@
                        clock-frequency = <50000000>;
                };
        };
+
+       pcie@290000 {
+               reset-gpio = <&pin_ctrl 5 0>;
+       };
+
+       pcie@2a0000 {
+               reset-gpio = <&pin_ctrl 22 0>;
+       };
 };

diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi
index 0709767b724835df856a1b3a11a22a24e41ad2c6..b7ffc4dfe2196ab7faca0a81552ab8b67160f559 100644 (file)
--- a/arch/arm/boot/dts/exynos5440.dtsi
+++ b/arch/arm/boot/dts/exynos5440.dtsi
@@ -113,7 +113,7 @@
                clock-names = "spi", "spi_busclk0";
        };
 
-       pinctrl {
+       pin_ctrl: pinctrl {
                compatible = "samsung,exynos5440-pinctrl";
                reg = <0xE0000 0x1000>;
                interrupts = <0 37 0>, <0 38 0>, <0 39 0>, <0 40 0>,