linux-kernel - Re: [PATCH v3, 14/27] drm/mediatek: add commponent OVL

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Message-ID: <1560484470.16718.13.camel@mtksdaap41>
Date:   Fri, 14 Jun 2019 11:54:30 +0800
From:   CK Hu <ck.hu@...iatek.com>
To:     <yongqiang.niu@...iatek.com>
CC:     Philipp Zabel <p.zabel@...gutronix.de>,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        "David Airlie" <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Mark Rutland <mark.rutland@....com>,
        <dri-devel@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>
Subject: Re: [PATCH v3, 14/27] drm/mediatek: add commponent OVL_2L0

Hi, Yongqiang:

On Wed, 2019-06-05 at 19:42 +0800, yongqiang.niu@...iatek.com wrote:
> From: Yongqiang Niu <yongqiang.niu@...iatek.com>
> 
> This patch add commponent OVL_2L0

Reviewed-by: CK Hu <ck.hu@...iatek.com>

> 
> Signed-off-by: Yongqiang Niu <yongqiang.niu@...iatek.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 2 ++
>  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 2 ++
>  2 files changed, 4 insertions(+)
> 
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> index 310c0b9..8094926 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
> @@ -227,6 +227,7 @@ static void mtk_gamma_set(struct mtk_ddp_comp *comp,
>  
>  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_RDMA] = "rdma",
>  	[MTK_DISP_WDMA] = "wdma",
>  	[MTK_DISP_COLOR] = "color",
> @@ -266,6 +267,7 @@ struct mtk_ddp_comp_match {
>  	[DDP_COMPONENT_OD1]	= { MTK_DISP_OD,	1, &ddp_od },
>  	[DDP_COMPONENT_OVL0]	= { MTK_DISP_OVL,	0, NULL },
>  	[DDP_COMPONENT_OVL1]	= { MTK_DISP_OVL,	1, NULL },
> +	[DDP_COMPONENT_OVL_2L0]	= { MTK_DISP_OVL_2L,	0, NULL },
>  	[DDP_COMPONENT_PWM0]	= { MTK_DISP_PWM,	0, NULL },
>  	[DDP_COMPONENT_PWM1]	= { MTK_DISP_PWM,	1, NULL },
>  	[DDP_COMPONENT_PWM2]	= { MTK_DISP_PWM,	2, NULL },
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> index 87ef290..a81c322 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
> @@ -25,6 +25,7 @@
>  
>  enum mtk_ddp_comp_type {
>  	MTK_DISP_OVL,
> +	MTK_DISP_OVL_2L,
>  	MTK_DISP_RDMA,
>  	MTK_DISP_WDMA,
>  	MTK_DISP_COLOR,
> @@ -58,6 +59,7 @@ enum mtk_ddp_comp_id {
>  	DDP_COMPONENT_OD0,
>  	DDP_COMPONENT_OD1,
>  	DDP_COMPONENT_OVL0,
> +	DDP_COMPONENT_OVL_2L0,
>  	DDP_COMPONENT_OVL1,
>  	DDP_COMPONENT_PWM0,
>  	DDP_COMPONENT_PWM1,