From d29bc871739096f2dbd0286ab568dab0090b2644 Mon Sep 17 00:00:00 2001 From: Hai Pham Date: Tue, 28 Feb 2023 22:34:43 +0100 Subject: ARM: dts: renesas: Add R8A779F0 S4 DT extras Add R8A779F0 S4 DT extras for U-Boot. Reviewed-by: Marek Vasut Signed-off-by: Hai Pham Signed-off-by: Marek Vasut [Marek: Update compatible string to match latest upstream] --- arch/arm/dts/r8a779f0-u-boot.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 arch/arm/dts/r8a779f0-u-boot.dtsi (limited to 'arch/arm/dts/r8a779f0-u-boot.dtsi') diff --git a/arch/arm/dts/r8a779f0-u-boot.dtsi b/arch/arm/dts/r8a779f0-u-boot.dtsi new file mode 100644 index 0000000..0f98c09 --- /dev/null +++ b/arch/arm/dts/r8a779f0-u-boot.dtsi @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Device Tree Source extras for U-Boot on R-Car R8A779F0 SoC + * + * Copyright (C) 2021 Renesas Electronics Corp. + */ + +#include "r8a779x-u-boot.dtsi" + +/ { + soc { + rpc: spi@ee200000 { + compatible = "renesas,r8a779f0-rpc-if", "renesas,rcar-gen4-rpc-if"; + reg = <0 0xee200000 0 0x200>, <0 0x08000000 0 0x04000000>; + interrupts = ; + clocks = <&cpg CPG_MOD 629>; + power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>; + resets = <&cpg 629>; + bank-width = <2>; + num-cs = <1>; + status = "disabled"; + }; + }; +}; + +&extalr_clk { + bootph-all; +}; -- cgit v1.1