diff options
| author | Jaehoon Chung <jh80.chung@samsung.com> | 2015-02-03 19:27:10 +0900 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:44:38 +0900 |
| commit | b68651f15bca48c3687886e4ee877e17a462b4b0 (patch) | |
| tree | 0bc1856d0e8bfa78afdbfd5f4b072ed0a07defac | |
| parent | ae3a5c70be099b1cc8adc24af7be2e7e49a27906 (diff) | |
local/ARM64: dts: exynos5433: add the pcie node
Add the pcie node for exynos5433.(WIP)
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos5433.dtsi | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index e1a972ce6208..b04fd5121660 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi @@ -1530,6 +1530,41 @@ clocks = <&cmu_mscl CLK_PCLK_SMMU_JPEG>, <&cmu_mscl CLK_ACLK_SMMU_JPEG>; #iommu-cells = <0>; }; + + pcie: pcie@15700000 { + compatible = "samsung,exynos5433-pcie"; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + clock-names = "pcie", "pcie_bus"; + clocks = <&cmu_fsys CLK_PCIE>, + <&cmu_fsys CLK_PCIE_PHY>; + assigned-clocks = <&cmu_fsys CLK_MOUT_SCLK_PCIE_100_USER>, + <&cmu_top CLK_MOUT_SCLK_PCIE_100>; + assigned-clock-parents = <&cmu_top CLK_SCLK_PCIE_100_FSYS>, + <&cmu_top CLK_MOUT_BUS_PLL_USER>; + assigned-clock-rates = <0>, <100000000>; + interrupts = <0 245 0>; + num-lanes = <1>; + reg = <0x156b0000 0x1000>, <0x15680000 0x1000>, <0x156f0000 0x2000>; + reg-names = "elbi", "phy", "block"; + reset-gpio = <&gpr3 5 1>; + wlanen-gpio = <&gpj2 0 1>; + samsung,pmureg-phandle = <&pmu_system_controller>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_bus &pcie_clkreq &pcie_wake>; + ranges = <0x00000800 0 0x0c000000 0x0c000000 0 0x00001000 /* configuration space */ + 0x81000000 0 0 0x0c001000 0 0x00010000 /* downstream I/O */ + 0x82000000 0 0x0c011000 0x0c011000 0 0x3feefff>; /* non-prefetchable memory */ + }; + + wlan { + compatible = "samsung,brcm-wlan"; + gpios = <&gpj2 0 0x1 &gpf3 1 0x1>; + pinctrl-names = "default"; + pinctrl-0 = <&cfg_wlanen &wlan_host_wake>; + status = "okay"; + }; }; timer { |