Hi Biju-san,
Thank you for the patch!
> From: Biju Das, Sent: Friday, August 24, 2018 7:17 PM
>
> This patch adds support for r8a774a1 (RZ/G2M).
>
> Signed-off-by: Biju Das <biju.das@xxxxxxxxxxxxxx>
> Reviewed-by: Fabrizio Castro <fabrizio.castro@xxxxxxxxxxxxxx>
> ---
> drivers/usb/host/xhci-rcar.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/usb/host/xhci-rcar.c b/drivers/usb/host/xhci-rcar.c
> index f33ffc2..c906b13 100644
> --- a/drivers/usb/host/xhci-rcar.c
> +++ b/drivers/usb/host/xhci-rcar.c
> @@ -72,6 +72,10 @@ MODULE_FIRMWARE(XHCI_RCAR_FIRMWARE_NAME_V3);
>
> static const struct soc_device_attribute rcar_quirks_match[] = {
> {
> + .soc_id = "r8a774a1",
> + .data = (void *)RCAR_XHCI_FIRMWARE_V3,
> + },
> + {
I also don't think you need this patch actually because
you submitted adding a bindings patch for usb-xhci [1]
and it had "renesas,rcar-gen3-xhci" for RZ/G2.
In other words, if a xhci node of RZ/G2 dtsi has "renesas,rcar-gen3-xhci" compatible,
this can probe the xhci-plat/rcar driver with the firmware V3.
[1]
https://patchwork.kernel.org/patch/10574887/
Best regards,
Yoshihiro Shimoda
> .soc_id = "r8a7795", .revision = "ES1.*",
> .data = (void *)RCAR_XHCI_FIRMWARE_V2,
> },
> --
> 2.7.4
