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ARM: dts: r8a7743: Add MSIOF[012] support

PATCH New Fabrizio Castro 3 participants 5 messages Sep 27, 2017 – Sep 28, 2017 Device tree bindings

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Fabrizio Castro

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#0 lore raw

PATCH 1/1 ARM: dts: r8a7743: Add MSIOF[012] support

Add the DT nodes needed by MSIOF[012] interfaces to the SoC dtsi. Also, define aliases for spi[123].

Signed-off-by Fabrizio Castro <[email protected]>
Signed-off-by Chris Paterson <[email protected]>

---

This patch depends on the corresponding dt-bindings patch:
* spi: sh-msiof: Add r8a774[35] to the compatible list which has been applied to linux-next already.

Best regards,
Fabrizio

 arch/arm/boot/dts/r8a7743.dtsi | 51 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
arch/arm/boot/dts/r8a7743.dtsi +51 -0
index 454f980..d541fd9 100644
@@ -29,6 +29,9 @@
 		i2c7 = &iic1;
 		i2c8 = &iic3;
 		spi0 = &qspi;
+		spi1 = &msiof0;
+		spi2 = &msiof1;
+		spi3 = &msiof2;
 	};
 
 	cpus {

@@ -852,6 +855,54 @@
 			status = "disabled";
 		};
 
+		msiof0: spi at e6e20000 {
+			compatible = "renesas,msiof-r8a7743",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e20000 0 0x0064>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 000>;
+			dmas = <&dmac0 0x51>, <&dmac0 0x52>,
+			       <&dmac1 0x51>, <&dmac1 0x52>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 000>;
+			status = "disabled";
+		};
+
+		msiof1: spi at e6e10000 {
+			compatible = "renesas,msiof-r8a7743",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e10000 0 0x0064>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 208>;
+			dmas = <&dmac0 0x55>, <&dmac0 0x56>,
+			       <&dmac1 0x55>, <&dmac1 0x56>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 208>;
+			status = "disabled";
+		};
+
+		msiof2: spi at e6e00000 {
+			compatible = "renesas,msiof-r8a7743",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e00000 0 0x0064>;
+			interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 205>;
+			dmas = <&dmac0 0x41>, <&dmac0 0x42>,
+			       <&dmac1 0x41>, <&dmac1 0x42>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 205>;
+			status = "disabled";
+		};
+
 		sdhi0: sd at ee100000 {
 			compatible = "renesas,sdhi-r8a7743";
 			reg = <0 0xee100000 0 0x328>;
Signature · 1 line
2.7.4
author
#1 lore raw

PATCH 1/1 ARM: dts: r8a7745: Add MSIOF[012] support

Add the DT nodes needed by MSIOF[012] interfaces to the SoC dtsi. Also, define aliases for spi[123].

Signed-off-by Fabrizio Castro <[email protected]>
Signed-off-by Chris Paterson <[email protected]>

---

This patch depends on the corresponding dt-bindings patch:
* spi: sh-msiof: Add r8a774[35] to the compatible list which has been applied to linux-next already.

Best regards,
Fabrizio

 arch/arm/boot/dts/r8a7745.dtsi | 51 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
arch/arm/boot/dts/r8a7745.dtsi +51 -0
index b819ec5..4d41da4 100644
@@ -26,6 +26,9 @@
 		i2c4 = &i2c4;
 		i2c5 = &i2c5;
 		spi0 = &qspi;
+		spi1 = &msiof0;
+		spi2 = &msiof1;
+		spi3 = &msiof2;
 	};
 
 	cpus {

@@ -769,6 +772,54 @@
 			status = "disabled";
 		};
 
+		msiof0: spi at e6e20000 {
+			compatible = "renesas,msiof-r8a7745",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e20000 0 0x0064>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 000>;
+			dmas = <&dmac0 0x51>, <&dmac0 0x52>,
+			       <&dmac1 0x51>, <&dmac1 0x52>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 000>;
+			status = "disabled";
+		};
+
+		msiof1: spi at e6e10000 {
+			compatible = "renesas,msiof-r8a7745",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e10000 0 0x0064>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 208>;
+			dmas = <&dmac0 0x55>, <&dmac0 0x56>,
+			       <&dmac1 0x55>, <&dmac1 0x56>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 208>;
+			status = "disabled";
+		};
+
+		msiof2: spi at e6e00000 {
+			compatible = "renesas,msiof-r8a7745",
+				     "renesas,rcar-gen2-msiof";
+			reg = <0 0xe6e00000 0 0x0064>;
+			interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 205>;
+			dmas = <&dmac0 0x41>, <&dmac0 0x42>,
+			       <&dmac1 0x41>, <&dmac1 0x42>;
+			dma-names = "tx", "rx", "tx", "rx";
+			power-domains = <&sysc R8A7745_PD_ALWAYS_ON>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			resets = <&cpg 205>;
+			status = "disabled";
+		};
+
 		sdhi0: sd at ee100000 {
 			compatible = "renesas,sdhi-r8a7745";
 			reg = <0 0xee100000 0 0x328>;
Signature · 1 line
2.7.4
#2 lore raw

PATCH 1/1 ARM: dts: r8a7745: Add MSIOF[012] support

Quoted 5 lines · Fabrizio Castro

Add the DT nodes needed by MSIOF[012] interfaces to the SoC dtsi. Also, define aliases for spi[123].

Signed-off-by Fabrizio Castro <[email protected]>
Signed-off-by Chris Paterson <[email protected]>
Reviewed-by Geert Uytterhoeven <[email protected]>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

#3 lore raw

PATCH 1/1 ARM: dts: r8a7743: Add MSIOF[012] support

In reply to Fabrizio Castro
Quoted 5 lines · Fabrizio Castro

Add the DT nodes needed by MSIOF[012] interfaces to the SoC dtsi. Also, define aliases for spi[123].

Signed-off-by Fabrizio Castro <[email protected]>
Signed-off-by Chris Paterson <[email protected]>
Reviewed-by Geert Uytterhoeven <[email protected]>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

Applied
#4 lore raw

PATCH 1/1 ARM: dts: r8a7743: Add MSIOF[012] support

In reply to Fabrizio Castro
Quoted 10 lines · Fabrizio Castro

Add the DT nodes needed by MSIOF[012] interfaces to the SoC dtsi. Also, define aliases for spi[123].

Signed-off-by Fabrizio Castro <[email protected]>
Signed-off-by Chris Paterson <[email protected]>

---

This patch depends on the corresponding dt-bindings patch:
* spi: sh-msiof: Add r8a774[35] to the compatible list which has been applied to linux-next already.

Thanks, applied for v4.15 with Geert's tags.

Thanks for providing a cover letter and threading the patches a reply to the cover letter. This is very helpful.

Please consider enumerating patches in a series. In this case it would be 0/2 for the cover then 1/2 and 2/2 for the patches themselves.