[PATCH 2/2] ARM: dts: r8a7743: Add IIC cores to dtsi

Sergei Shtylyov
2017-08-09T09:17:06Z

On 8/8/2017 3:46 PM, Biju Das wrote:

> Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> ---
> This patch has been tested against Linux-next tag 20170727 and renesas-dev branch.
> This patch depends on https://www.spinics.net/lists/arm-kernel/msg599220.html
>
> arch/arm/boot/dts/r8a7743.dtsi | 55 ++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 55 insertions(+)
>
> diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
> index 14222c72..5c2b140 100644
> --- a/arch/arm/boot/dts/r8a7743.dtsi
> +++ b/arch/arm/boot/dts/r8a7743.dtsi
[...]
> @@ -436,6 +439,58 @@
> status = "disabled";
> };
>
> + i2c6: i2c at e60b0000 {

I'd use iic0 as the label.

> + /* doesn't need pinmux */
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "renesas,iic-r8a7743",
> + "renesas,rcar-gen2-iic",
> + "renesas,rmobile-iic";
> + reg = <0 0xe60b0000 0 0x425>;
> + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&cpg CPG_MOD 926>;
> + dmas = <&dmac0 0x77>, <&dmac0 0x78>,
> + <&dmac1 0x77>, <&dmac1 0x78>;
> + dma-names = "tx", "rx", "tx", "rx";
> + power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
> + resets = <&cpg CPG_MOD 926>;

CPG_MOD not needed here, it's not a "clocks" prop.

[...]

MBR, Sergei