[PATCH v7 06/10] ARM: shmobile: r8a7790: Add PCIe device nodes
From: Phil Edworthy <hidden>
Date: 2014-03-31 10:30:51
Also in:
linux-pci, linux-sh
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Phil Edworthy <redacted> v6: - Split device and board DT changes --- arch/arm/boot/dts/r8a7790.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index df9ec61..dbcea57 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi@@ -821,4 +821,28 @@ #size-cells = <0>; status = "disabled"; }; + + pcie: pcie at fe000000 { + compatible = "renesas,pcie-r8a7790"; + reg = <0 0xfe000000 0 0x80000>; + #address-cells = <3>; + #size-cells = <2>; + device_type = "pci"; + ranges = <0x01000000 0 0x00000000 0 0xfe100000 0 0x00100000 + 0x02000000 0 0xfe200000 0 0xfe200000 0 0x00200000 + 0x02000000 0 0x30000000 0 0x30000000 0 0x08000000 + 0x42000000 0 0x38000000 0 0x38000000 0 0x08000000>; + /* Map all possible DDR as inbound ranges */ + dma-ranges = <0x42000000 0 0x40000000 0 0x40000000 0 0x80000000 + 0x43000000 1 0x80000000 1 0x80000000 0 0x80000000>; + interrupts = <0 116 IRQ_TYPE_LEVEL_HIGH + 0 117 IRQ_TYPE_LEVEL_HIGH + 0 118 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0>; + interrupt-map = <0 0 0 0 &gic 0 116 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp3_clks R8A7790_CLK_PCIE>, <&pcie_bus_clk>; + clock-names = "pcie", "pcie_bus"; + status = "disabled"; + }; };
--
1.9.0