[PATCH 2/2] ARM: dts: r8a7792: add SDHI support
From: geert@linux-m68k.org (Geert Uytterhoeven)
Date: 2016-07-13 01:37:00
Also in:
linux-devicetree, linux-renesas-soc
On Tue, Jul 12, 2016 at 11:11 PM, Sergei Shtylyov [off-list ref] wrote:
Define the generic R8A7792 part of the SDHI0 device node. Signed-off-by: Sergei Shtylyov <redacted>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
quoted hunk
--- arch/arm/boot/dts/r8a7792.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) Index: renesas/arch/arm/boot/dts/r8a7792.dtsi ===================================================================--- renesas.orig/arch/arm/boot/dts/r8a7792.dtsi +++ renesas/arch/arm/boot/dts/r8a7792.dtsi@@ -435,6 +435,18 @@ status = "disabled"; }; + sdhi0: sd at ee100000 { + compatible = "renesas,sdhi-r8a7792"; + reg = <0 0xee100000 0 0x200>; + interrupts = <0 165 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&dmac0 0xcd>, <&dmac0 0xce>, + <&dmac1 0xcd>, <&dmac1 0xce>; + dma-names = "tx", "rx", "tx", "rx"; + clocks = <&mstp3_clks R8A7792_CLK_SDHI0>; + power-domains = <&sysc R8A7792_PD_ALWAYS_ON>;
Do we want a "max-frequency" property here?
Note that this instance doesn't support SDR104/SDR50.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
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