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| author | Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | 2019-01-10 16:32:32 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2019-01-17 14:15:57 +0100 |
| commit | adbb78e1104a006275e0e8e37526f617bb2a3d91 (patch) | |
| tree | adfa55675cde6419a92147b25d605ffe774eec50 | |
| parent | 383f6024981d32425fa453bf2e66b546fdbc1314 (diff) | |
| download | linux-adbb78e1104a006275e0e8e37526f617bb2a3d91.tar.gz linux-adbb78e1104a006275e0e8e37526f617bb2a3d91.tar.bz2 linux-adbb78e1104a006275e0e8e37526f617bb2a3d91.zip | |
ARM: dts: r8a7778: Add HSCIF0/1 support
Add HSCIF0/1 clocks and device nodes, based on Rev. 1.00 of the R-Car
M1A datasheet.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
[geert: Squashed two patches]
[geert: Correct HSCIF1 module clock index]
[geert: Correct reg properties for non-LPAE]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm/boot/dts/r8a7778.dtsi | 28 | ||||
| -rw-r--r-- | include/dt-bindings/clock/r8a7778-clock.h | 2 |
2 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7778.dtsi b/arch/arm/boot/dts/r8a7778.dtsi index 05db0ccad7a6..10d996d2941f 100644 --- a/arch/arm/boot/dts/r8a7778.dtsi +++ b/arch/arm/boot/dts/r8a7778.dtsi @@ -367,6 +367,30 @@ status = "disabled"; }; + hscif0: serial@ffe48000 { + compatible = "renesas,hscif-r8a7778", + "renesas,rcar-gen1-hscif", "renesas,hscif"; + reg = <0xffe48000 96>; + interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp0_clks R8A7778_CLK_HSCIF0>, + <&cpg_clocks R8A7778_CLK_S>, <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + power-domains = <&cpg_clocks>; + status = "disabled"; + }; + + hscif1: serial@ffe49000 { + compatible = "renesas,hscif-r8a7778", + "renesas,rcar-gen1-hscif", "renesas,hscif"; + reg = <0xffe49000 96>; + interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp0_clks R8A7778_CLK_HSCIF1>, + <&cpg_clocks R8A7778_CLK_S>, <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + power-domains = <&cpg_clocks>; + status = "disabled"; + }; + mmcif: mmc@ffe4e000 { compatible = "renesas,mmcif-r8a7778", "renesas,sh-mmcif"; reg = <0xffe4e000 0x100>; @@ -535,6 +559,8 @@ <&cpg_clocks R8A7778_CLK_P>, <&cpg_clocks R8A7778_CLK_P>, <&cpg_clocks R8A7778_CLK_P>, + <&cpg_clocks R8A7778_CLK_S>, + <&cpg_clocks R8A7778_CLK_S>, <&cpg_clocks R8A7778_CLK_P>, <&cpg_clocks R8A7778_CLK_P>, <&cpg_clocks R8A7778_CLK_P>, @@ -551,6 +577,7 @@ R8A7778_CLK_SCIF0 R8A7778_CLK_SCIF1 R8A7778_CLK_SCIF2 R8A7778_CLK_SCIF3 R8A7778_CLK_SCIF4 R8A7778_CLK_SCIF5 + R8A7778_CLK_HSCIF0 R8A7778_CLK_HSCIF1 R8A7778_CLK_TMU0 R8A7778_CLK_TMU1 R8A7778_CLK_TMU2 R8A7778_CLK_SSI0 R8A7778_CLK_SSI1 R8A7778_CLK_SSI2 @@ -560,6 +587,7 @@ clock-output-names = "i2c0", "i2c1", "i2c2", "i2c3", "scif0", "scif1", "scif2", "scif3", "scif4", "scif5", + "hscif0", "hscif1", "tmu0", "tmu1", "tmu2", "ssi0", "ssi1", "ssi2", "ssi3", "sru", "hspi"; }; diff --git a/include/dt-bindings/clock/r8a7778-clock.h b/include/dt-bindings/clock/r8a7778-clock.h index f6b07c5399de..d0bff9ec5c66 100644 --- a/include/dt-bindings/clock/r8a7778-clock.h +++ b/include/dt-bindings/clock/r8a7778-clock.h @@ -30,6 +30,8 @@ #define R8A7778_CLK_SCIF3 23 #define R8A7778_CLK_SCIF4 22 #define R8A7778_CLK_SCIF5 21 +#define R8A7778_CLK_HSCIF0 19 +#define R8A7778_CLK_HSCIF1 18 #define R8A7778_CLK_TMU0 16 #define R8A7778_CLK_TMU1 15 #define R8A7778_CLK_TMU2 14 |