diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-10-29 10:12:34 +0400 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-10-29 23:45:57 +0400 |
| commit | 331d7d6afe586477ba8804e653fd013b925bbeca (patch) | |
| tree | e91596d965287fde808988230fef3c49486f7b4b | |
| parent | b01928a41f73f4c020892ff36c7d2a47cd9f8704 (diff) | |
| download | linux-331d7d6afe586477ba8804e653fd013b925bbeca.tar.xz | |
ARM: dts: use 'status' property for PCIe nodes
Set the default status for PCIe to disabled in the exynos5440.dtsi
file and let the board dts files such as exynos5440-ssdk5440.dts
enable the PCIe. However, keep the PCIe for SD5v1 board disabled,
because there is no PCIe slot on SD5v1 board.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm/boot/dts/exynos5440-ssdk5440.dts | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/exynos5440.dtsi | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5440-ssdk5440.dts b/arch/arm/boot/dts/exynos5440-ssdk5440.dts index ede772741f81..4808a5af099b 100644 --- a/arch/arm/boot/dts/exynos5440-ssdk5440.dts +++ b/arch/arm/boot/dts/exynos5440-ssdk5440.dts @@ -68,9 +68,11 @@ pcie@290000 { reset-gpio = <&pin_ctrl 5 0>; + status = "okay"; }; pcie@2a0000 { reset-gpio = <&pin_ctrl 22 0>; + status = "okay"; }; }; diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 5d6cf4965d6e..8da107088ce4 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -276,6 +276,7 @@ interrupt-map-mask = <0 0 0 0>; interrupt-map = <0x0 0 &gic 53>; num-lanes = <4>; + status = "disabled"; }; pcie@2a0000 { @@ -296,5 +297,6 @@ interrupt-map-mask = <0 0 0 0>; interrupt-map = <0x0 0 &gic 56>; num-lanes = <4>; + status = "disabled"; }; }; |