[PATCH 2/2] ARM: shmobile: gose: Configure PFC in DT
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Mon Nov 9 06:16:45 PST 2015
Hi Simon,
On Monday 09 November 2015 10:33:19 Simon Horman wrote:
> Configure PFC for the already enabled scif and ethernet devices
> in the device tree for the gose board.
>
> Based on similar work for the koelsch board by Laurent Pinchart and
> Sergei Shtylyov.
I can't really comment on the patch due to lack of a schematics for the Goose
board, but it looks good to me in principle.
Acked-by: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>
> Cc: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>
> Cc: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
> Signed-off-by: Simon Horman <horms+renesas at verge.net.au>
> ---
> arch/arm/boot/dts/r8a7793-gose.dts | 31 +++++++++++++++++++++++++++++++
> 1 file changed, 31 insertions(+)
>
> diff --git a/arch/arm/boot/dts/r8a7793-gose.dts
> b/arch/arm/boot/dts/r8a7793-gose.dts index 96443ec5f6ab..1575ef759047
> 100644
> --- a/arch/arm/boot/dts/r8a7793-gose.dts
> +++ b/arch/arm/boot/dts/r8a7793-gose.dts
> @@ -37,7 +37,32 @@
> clock-frequency = <20000000>;
> };
>
> +&pfc {
> + scif0_pins: serial0 {
> + renesas,groups = "scif0_data_d";
> + renesas,function = "scif0";
> + };
> +
> + scif1_pins: serial1 {
> + renesas,groups = "scif1_data_d";
> + renesas,function = "scif1";
> + };
> +
> + ether_pins: ether {
> + renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
> + renesas,function = "eth";
> + };
> +
> + phy1_pins: phy1 {
> + renesas,groups = "intc_irq0";
> + renesas,function = "intc";
> + };
> +};
> +
> ðer {
> + pinctrl-0 = <ðer_pins &phy1_pins>;
> + pinctrl-names = "default";
> +
> phy-handle = <&phy1>;
> renesas,ether-link-active-low;
> status = "okay";
> @@ -55,9 +80,15 @@
> };
>
> &scif0 {
> + pinctrl-0 = <&scif0_pins>;
> + pinctrl-names = "default";
> +
> status = "okay";
> };
>
> &scif1 {
> + pinctrl-0 = <&scif1_pins>;
> + pinctrl-names = "default";
> +
> status = "okay";
> };
--
Regards,
Laurent Pinchart
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