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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Magnus Damm <magnus.damm@gmail.com>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: linux-renesas-soc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Cong Dang <cong.dang.xn@renesas.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH 1/2] arm64: dts: renesas: r8a779h0: Add RPC node
Date: Mon, 19 Feb 2024 16:00:40 +0100	[thread overview]
Message-ID: <26f9c5d5a7944db3813ed53459aa9c5767c1bdc0.1708354463.git.geert+renesas@glider.be> (raw)
In-Reply-To: <cover.1708354463.git.geert+renesas@glider.be>

From: Cong Dang <cong.dang.xn@renesas.com>

Add a device node for the SPI Multi I/O Bus Controller (RPC-IF) on the
Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Cong Dang <cong.dang.xn@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
Changes compared to the BSP:
  - Drop undocumented clock-names property.
---
 arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
index 46c586f4e326959f..11885729181bc903 100644
--- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
@@ -621,6 +621,22 @@ mmc0: mmc@ee140000 {
 			status = "disabled";
 		};
 
+		rpc: spi@ee200000 {
+			compatible = "renesas,r8a779h0-rpc-if",
+				     "renesas,rcar-gen4-rpc-if";
+			reg = <0 0xee200000 0 0x200>,
+			      <0 0x08000000 0 0x04000000>,
+			      <0 0xee208000 0 0x100>;
+			reg-names = "regs", "dirmap", "wbuf";
+			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 629>;
+			power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>;
+			resets = <&cpg 629>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@f1000000 {
 			compatible = "arm,gic-v3";
 			#interrupt-cells = <3>;
-- 
2.34.1


WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Magnus Damm <magnus.damm@gmail.com>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>
Cc: linux-renesas-soc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Cong Dang <cong.dang.xn@renesas.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH 1/2] arm64: dts: renesas: r8a779h0: Add RPC node
Date: Mon, 19 Feb 2024 16:00:40 +0100	[thread overview]
Message-ID: <26f9c5d5a7944db3813ed53459aa9c5767c1bdc0.1708354463.git.geert+renesas@glider.be> (raw)
In-Reply-To: <cover.1708354463.git.geert+renesas@glider.be>

From: Cong Dang <cong.dang.xn@renesas.com>

Add a device node for the SPI Multi I/O Bus Controller (RPC-IF) on the
Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Cong Dang <cong.dang.xn@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
Changes compared to the BSP:
  - Drop undocumented clock-names property.
---
 arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
index 46c586f4e326959f..11885729181bc903 100644
--- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
@@ -621,6 +621,22 @@ mmc0: mmc@ee140000 {
 			status = "disabled";
 		};
 
+		rpc: spi@ee200000 {
+			compatible = "renesas,r8a779h0-rpc-if",
+				     "renesas,rcar-gen4-rpc-if";
+			reg = <0 0xee200000 0 0x200>,
+			      <0 0x08000000 0 0x04000000>,
+			      <0 0xee208000 0 0x100>;
+			reg-names = "regs", "dirmap", "wbuf";
+			interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 629>;
+			power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>;
+			resets = <&cpg 629>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		gic: interrupt-controller@f1000000 {
 			compatible = "arm,gic-v3";
 			#interrupt-cells = <3>;
-- 
2.34.1


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       reply	other threads:[~2024-02-19 15:00 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1708354463.git.geert+renesas@glider.be>
2024-02-19 15:00 ` Geert Uytterhoeven [this message]
2024-02-19 15:00   ` [PATCH 1/2] arm64: dts: renesas: r8a779h0: Add RPC node Geert Uytterhoeven
2024-02-19 16:51   ` Wolfram Sang
2024-02-19 16:51     ` Wolfram Sang
2024-02-19 15:00 ` [PATCH 2/2] arm64: dts: renesas: gray-hawk-single: Add QSPI FLASH support Geert Uytterhoeven
2024-02-19 15:00   ` Geert Uytterhoeven
2024-02-19 16:53   ` Wolfram Sang
2024-02-19 16:53     ` Wolfram Sang

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