linux-kernel - Re: [PATCH] drm/mediatek: Use correct aliases name for ovl

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Message-ID: <CAAOTY_9udVi7s5HoB+4SMNsTRQp9WPnHXLhz8b0CCWzW73BNSw@mail.gmail.com>
Date:   Sat, 28 Nov 2020 17:00:08 +0800
From:   Chun-Kuang Hu <chunkuang.hu@...nel.org>
To:     Enric Balletbo i Serra <enric.balletbo@...labora.com>
Cc:     linux-kernel <linux-kernel@...r.kernel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Nicolas Boichat <drinkcat@...omium.org>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Collabora Kernel ML <kernel@...labora.com>,
        CK Hu <ck.hu@...iatek.com>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Yongqiang Niu <yongqiang.niu@...iatek.com>,
        DRI Development <dri-devel@...ts.freedesktop.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@...ts.infradead.org>
Subject: Re: [PATCH] drm/mediatek: Use correct aliases name for ovl

Hi, Enric:

Enric Balletbo i Serra <enric.balletbo@...labora.com> 於 2020年11月27日 週五 下午7:02寫道：
>
> Aliases property name must include only lowercase and '-', so fix this
> in the driver, so we're not tempted to do "ovl_2l0 = &ovl_2l0" in the
> device-tree instead of the right one which is "ovl-2l0 = &ovl_2l0".
>

Applied to mediatek-drm-next [1], thanks.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next

Regards,
Chun-Kuang.

> Fixes: dd8feb2262d9 ("drm/mediatek: add component OVL_2L1")
> Fixes: b17bdd0d7a73 ("drm/mediatek: add component OVL_2L0")
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
> ---
>
>  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> index 8eba44be3a8a..3064eac1a750 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> @@ -359,7 +359,7 @@ static const struct mtk_ddp_comp_funcs ddp_ufoe = {
>
>  static const char * const mtk_ddp_comp_stem[MTK_DDP_COMP_TYPE_MAX] = {
>         [MTK_DISP_OVL] = "ovl",
> -       [MTK_DISP_OVL_2L] = "ovl_2l",
> +       [MTK_DISP_OVL_2L] = "ovl-2l",
>         [MTK_DISP_RDMA] = "rdma",
>         [MTK_DISP_WDMA] = "wdma",
>         [MTK_DISP_COLOR] = "color",
> --
> 2.29.2
>