Commit b2cb7d8d authored by Lad Prabhakar's avatar Lad Prabhakar Committed by Geert Uytterhoeven
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ARM: dts: r8a7742: Add [H]SCIF{A|B} support 



Describe [H]SCIF{A|B} ports in the R8A7742 device tree.

Signed-off-by: default avatarLad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: default avatarMarian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1588794695-27852-8-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent a31a8c9c

arch/arm/boot/dts/r8a7742.dtsi

+155 −0
Original line number Diff line number Diff line
@@ -335,6 +335,36 @@ 
			dma-channels = <15>;

		};



		scifa0: serial@e6c40000 {

			compatible = "renesas,scifa-r8a7742",

				     "renesas,rcar-gen2-scifa", "renesas,scifa";

			reg = <0 0xe6c40000 0 0x40>;

			interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 204>;

			clock-names = "fck";

			dmas = <&dmac0 0x21>, <&dmac0 0x22>,

			       <&dmac1 0x21>, <&dmac1 0x22>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 204>;

			status = "disabled";

		};



		scifa1: serial@e6c50000 {

			compatible = "renesas,scifa-r8a7742",

				     "renesas,rcar-gen2-scifa", "renesas,scifa";

			reg = <0 0xe6c50000 0 0x40>;

			interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 203>;

			clock-names = "fck";

			dmas = <&dmac0 0x25>, <&dmac0 0x26>,

			       <&dmac1 0x25>, <&dmac1 0x26>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 203>;

			status = "disabled";

		};



		scifa2: serial@e6c60000 {

			compatible = "renesas,scifa-r8a7742",

				     "renesas,rcar-gen2-scifa", "renesas,scifa";
@@ -350,6 +380,131 @@ 
			status = "disabled";

		};



		scifb0: serial@e6c20000 {

			compatible = "renesas,scifb-r8a7742",

				     "renesas,rcar-gen2-scifb", "renesas,scifb";

			reg = <0 0xe6c20000 0 0x100>;

			interrupts = <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 206>;

			clock-names = "fck";

			dmas = <&dmac0 0x3d>, <&dmac0 0x3e>,

			       <&dmac1 0x3d>, <&dmac1 0x3e>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 206>;

			status = "disabled";

		};



		scifb1: serial@e6c30000 {

			compatible = "renesas,scifb-r8a7742",

				     "renesas,rcar-gen2-scifb", "renesas,scifb";

			reg = <0 0xe6c30000 0 0x100>;

			interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 207>;

			clock-names = "fck";

			dmas = <&dmac0 0x19>, <&dmac0 0x1a>,

			       <&dmac1 0x19>, <&dmac1 0x1a>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 207>;

			status = "disabled";

		};



		scifb2: serial@e6ce0000 {

			compatible = "renesas,scifb-r8a7742",

				     "renesas,rcar-gen2-scifb", "renesas,scifb";

			reg = <0 0xe6ce0000 0 0x100>;

			interrupts = <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 216>;

			clock-names = "fck";

			dmas = <&dmac0 0x1d>, <&dmac0 0x1e>,

			       <&dmac1 0x1d>, <&dmac1 0x1e>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 216>;

			status = "disabled";

		};



		scif0: serial@e6e60000 {

			compatible = "renesas,scif-r8a7742",

				     "renesas,rcar-gen2-scif", "renesas,scif";

			reg = <0 0xe6e60000 0 0x40>;

			interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 721>,

				 <&cpg CPG_CORE R8A7742_CLK_ZS>, <&scif_clk>;

			clock-names = "fck", "brg_int", "scif_clk";

			dmas = <&dmac0 0x29>, <&dmac0 0x2a>,

			       <&dmac1 0x29>, <&dmac1 0x2a>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 721>;

			status = "disabled";

		};



		scif1: serial@e6e68000 {

			compatible = "renesas,scif-r8a7742",

				     "renesas,rcar-gen2-scif", "renesas,scif";

			reg = <0 0xe6e68000 0 0x40>;

			interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 720>,

				 <&cpg CPG_CORE R8A7742_CLK_ZS>, <&scif_clk>;

			clock-names = "fck", "brg_int", "scif_clk";

			dmas = <&dmac0 0x2d>, <&dmac0 0x2e>,

			       <&dmac1 0x2d>, <&dmac1 0x2e>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 720>;

			status = "disabled";

		};



		scif2: serial@e6e56000 {

			compatible = "renesas,scif-r8a7742",

				     "renesas,rcar-gen2-scif", "renesas,scif";

			reg = <0 0xe6e56000 0 0x40>;

			interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 310>,

				 <&cpg CPG_CORE R8A7742_CLK_ZS>, <&scif_clk>;

			clock-names = "fck", "brg_int", "scif_clk";

			dmas = <&dmac0 0x2b>, <&dmac0 0x2c>,

			       <&dmac1 0x2b>, <&dmac1 0x2c>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 310>;

			status = "disabled";

		};



		hscif0: serial@e62c0000 {

			compatible = "renesas,hscif-r8a7742",

				     "renesas,rcar-gen2-hscif", "renesas,hscif";

			reg = <0 0xe62c0000 0 0x60>;

			interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 717>,

				 <&cpg CPG_CORE R8A7742_CLK_ZS>, <&scif_clk>;

			clock-names = "fck", "brg_int", "scif_clk";

			dmas = <&dmac0 0x39>, <&dmac0 0x3a>,

			       <&dmac1 0x39>, <&dmac1 0x3a>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 717>;

			status = "disabled";

		};



		hscif1: serial@e62c8000 {

			compatible = "renesas,hscif-r8a7742",

				     "renesas,rcar-gen2-hscif", "renesas,hscif";

			reg = <0 0xe62c8000 0 0x60>;

			interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 716>,

				 <&cpg CPG_CORE R8A7742_CLK_ZS>, <&scif_clk>;

			clock-names = "fck", "brg_int", "scif_clk";

			dmas = <&dmac0 0x4d>, <&dmac0 0x4e>,

			       <&dmac1 0x4d>, <&dmac1 0x4e>;

			dma-names = "tx", "rx", "tx", "rx";

			power-domains = <&sysc R8A7742_PD_ALWAYS_ON>;

			resets = <&cpg 716>;

			status = "disabled";

		};



		mmcif1: mmc@ee220000 {

			compatible = "renesas,mmcif-r8a7742",

				     "renesas,sh-mmcif";

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