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Commit c758f4e3 authored by Ulrich Hecht's avatar Ulrich Hecht Committed by Simon Horman
Browse files

arm64: dts: r8a7796: Enable I2C DMA 



Signed-off-by: default avatarUlrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Tested-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent fcb008a7

arch/arm64/boot/dts/renesas/r8a7796.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -257,6 +257,9 @@ 
			interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 931>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac1 0x91>, <&dmac1 0x90>,

			       <&dmac2 0x91>, <&dmac2 0x90>;

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

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};
@@ -269,6 +272,9 @@ 
			interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 930>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac1 0x93>, <&dmac1 0x92>,

			       <&dmac2 0x93>, <&dmac2 0x92>;

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

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};
@@ -281,6 +287,9 @@ 
			interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 929>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac1 0x95>, <&dmac1 0x94>,

			       <&dmac2 0x95>, <&dmac2 0x94>;

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

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};
@@ -293,6 +302,8 @@ 
			interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 928>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac0 0x97>, <&dmac0 0x96>;

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

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};
@@ -305,6 +316,8 @@ 
			interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 927>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac0 0x99>, <&dmac0 0x98>;

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

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};
@@ -317,6 +330,8 @@ 
			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 919>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac0 0x9b>, <&dmac0 0x9a>;

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

			i2c-scl-internal-delay-ns = <110>;

			status = "disabled";

		};
@@ -329,6 +344,8 @@ 
			interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&cpg CPG_MOD 918>;

			power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

			dmas = <&dmac0 0x9d>, <&dmac0 0x9c>;

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

			i2c-scl-internal-delay-ns = <6>;

			status = "disabled";

		};