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Commit 1ca81883 authored by Cyrille Pitchen's avatar Cyrille Pitchen Committed by Alexandre Belloni
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ARM: dts: at91: sama5d2: add nodes for I2S controllers 



This patch adds DT nodes for I2S0 and I2S1. It also adds an alias for
each I2S node.

Signed-off-by: default avatarCyrille Pitchen <cyrille.pitchen@atmel.com>
[codrin.ciubotariu@microchip.com: removed unnecessary clock phandles]
Signed-off-by: default avatarCodrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 943b4164

arch/arm/boot/dts/sama5d2.dtsi

+38 −0
Original line number Diff line number Diff line
@@ -59,6 +59,8 @@ 
		serial1 = &uart3;

		tcb0 = &tcb0;

		tcb1 = &tcb1;

		i2s0 = &i2s0;

		i2s1 = &i2s1;

	};



	cpus {
@@ -1314,6 +1316,24 @@ 
				clocks = <&clk32k>;

			};



			i2s0: i2s@f8050000 {

				compatible = "atmel,sama5d2-i2s";

				reg = <0xf8050000 0x100>;

				interrupts = <54 IRQ_TYPE_LEVEL_HIGH 7>;

				dmas = <&dma0

					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |

					 AT91_XDMAC_DT_PERID(31))>,

				       <&dma0

					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |

					 AT91_XDMAC_DT_PERID(32))>;

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

				clocks = <&i2s0_clk>, <&i2s0_gclk>;

				clock-names = "pclk", "gclk";

				assigned-clocks = <&i2s0muxck>;

				assigned-clock-parents = <&i2s0_gclk>;

				status = "disabled";

			};



			can0: can@f8054000 {

				compatible = "bosch,m_can";

				reg = <0xf8054000 0x4000>, <0x210000 0x4000>;
@@ -1518,6 +1538,24 @@ 
				status = "disabled";

			};



			i2s1: i2s@fc04c000 {

				compatible = "atmel,sama5d2-i2s";

				reg = <0xfc04c000 0x100>;

				interrupts = <55 IRQ_TYPE_LEVEL_HIGH 7>;

				dmas = <&dma0

					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |

					 AT91_XDMAC_DT_PERID(33))>,

				       <&dma0

					(AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) |

					 AT91_XDMAC_DT_PERID(34))>;

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

				clocks = <&i2s1_clk>, <&i2s1_gclk>;

				clock-names = "pclk", "gclk";

				assigned-clocks = <&i2s1muxck>;

				assigned-parrents = <&i2s1_gclk>;

				status = "disabled";

			};



			can1: can@fc050000 {

				compatible = "bosch,m_can";

				reg = <0xfc050000 0x4000>, <0x210000 0x4000>;