[RFC PATCH 4.19.y-cip 44/50] arm64: dts: renesas: r8a774c0: Add PCIe EP node


Lad Prabhakar
 

commit 0c77ecdcfcd35e97c677e49a8516a0b10c1e8fb7 upstream.

Add PCIe EP node to R8A774C0 (RZ/G2E) SoC dtsi.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>
Reviewed-by: Biju Das <biju.das.jz@...>
Link: https://lore.kernel.org/r/20200814173037.17822-6-prabhakar.mahadev-lad.rj@...
Signed-off-by: Geert Uytterhoeven <geert+renesas@...>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>
---
arch/arm64/boot/dts/renesas/r8a774c0.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index 7ba934c32696..44d66fcb412d 100644
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1698,6 +1698,25 @@
status = "disabled";
};

+ pciec0_ep: pcie-ep@fe000000 {
+ compatible = "renesas,r8a774c0-pcie-ep",
+ "renesas,rcar-gen3-pcie-ep";
+ reg = <0x0 0xfe000000 0 0x80000>,
+ <0x0 0xfe100000 0 0x100000>,
+ <0x0 0xfe200000 0 0x200000>,
+ <0x0 0x30000000 0 0x8000000>,
+ <0x0 0x38000000 0 0x8000000>;
+ reg-names = "apb-base", "memory0", "memory1", "memory2", "memory3";
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 319>;
+ clock-names = "pcie";
+ resets = <&cpg 319>;
+ power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
+ status = "disabled";
+ };
+
vspb0: vsp@fe960000 {
compatible = "renesas,vsp2";
reg = <0 0xfe960000 0 0x8000>;
--
2.17.1

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