From b0663cd4211a26eb7fcaed98a26b3d117dc34926 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 5 Sep 2016 23:55:57 +0300 Subject: [PATCH] ARM: dts: r8a7792: add MSIOF support Define the generic R8A7792 parts of the MSIOF0/1 device nodes. Based on the original (and large) patch by Vladimir Barinov . Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7792.dtsi | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/r8a7792.dtsi b/arch/arm/boot/dts/r8a7792.dtsi index 839cd70..a75e0cd 100644 --- a/arch/arm/boot/dts/r8a7792.dtsi +++ b/arch/arm/boot/dts/r8a7792.dtsi @@ -26,6 +26,8 @@ i2c4 = &i2c4; i2c5 = &i2c5; spi0 = &qspi; + spi1 = &msiof0; + spi2 = &msiof1; vin0 = &vin0; vin1 = &vin1; vin2 = &vin2; @@ -572,6 +574,34 @@ status = "disabled"; }; + msiof0: spi@e6e20000 { + compatible = "renesas,msiof-r8a7792"; + reg = <0 0xe6e20000 0 0x0064>; + interrupts = ; + clocks = <&mstp0_clks R8A7792_CLK_MSIOF0>; + dmas = <&dmac0 0x51>, <&dmac0 0x52>, + <&dmac1 0x51>, <&dmac1 0x52>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc R8A7792_PD_ALWAYS_ON>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + msiof1: spi@e6e10000 { + compatible = "renesas,msiof-r8a7792"; + reg = <0 0xe6e10000 0 0x0064>; + interrupts = ; + clocks = <&mstp2_clks R8A7792_CLK_MSIOF1>; + dmas = <&dmac0 0x55>, <&dmac0 0x56>, + <&dmac1 0x55>, <&dmac1 0x56>; + dma-names = "tx", "rx", "tx", "rx"; + power-domains = <&sysc R8A7792_PD_ALWAYS_ON>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + du: display@feb00000 { compatible = "renesas,du-r8a7792"; reg = <0 0xfeb00000 0 0x40000>; -- 2.7.4