| Message ID | 20240614024620.19011-12-shawn.sung@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Support IGT in display driver | expand |
Hi, Shawn: On Fri, 2024-06-14 at 10:46 +0800, Shawn Sung wrote: > From: Hsiao Chien Sung <shawn.sung@mediatek.com> > > Define new color formats to hide the bit operation in the MACROs to make > the switch statement more concise. > Change the MACROs to align the naming rule in DRM. Reviewed-by: CK Hu <ck.hu@mediatek.com> > > Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com> > --- > drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 14 ++++++++------ > 1 file changed, 8 insertions(+), 6 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > index fd390fb83d0e..1923bbd96014 100644 > --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > @@ -55,8 +55,10 @@ > #define OVL_CON_BYTE_SWAP BIT(24) > #define OVL_CON_MTX_YUV_TO_RGB (6 << 16) > #define OVL_CON_CLRFMT_RGB (1 << 12) > -#define OVL_CON_CLRFMT_RGBA8888 (2 << 12) > -#define OVL_CON_CLRFMT_ARGB8888 (3 << 12) > +#define OVL_CON_CLRFMT_ARGB8888 (2 << 12) > +#define OVL_CON_CLRFMT_RGBA8888 (3 << 12) > +#define OVL_CON_CLRFMT_ABGR8888 (OVL_CON_CLRFMT_RGBA8888 | OVL_CON_BYTE_SWAP) > +#define OVL_CON_CLRFMT_BGRA8888 (OVL_CON_CLRFMT_ARGB8888 | OVL_CON_BYTE_SWAP) > #define OVL_CON_CLRFMT_UYVY (4 << 12) > #define OVL_CON_CLRFMT_YUYV (5 << 12) > #define OVL_CON_CLRFMT_RGB565(ovl) ((ovl)->data->fmt_rgb565_is_0 ? \ > @@ -393,22 +395,22 @@ static unsigned int ovl_fmt_convert(struct mtk_disp_ovl *ovl, unsigned int fmt) > case DRM_FORMAT_RGBA8888: > case DRM_FORMAT_RGBX1010102: > case DRM_FORMAT_RGBA1010102: > - return OVL_CON_CLRFMT_ARGB8888; > + return OVL_CON_CLRFMT_RGBA8888; > case DRM_FORMAT_BGRX8888: > case DRM_FORMAT_BGRA8888: > case DRM_FORMAT_BGRX1010102: > case DRM_FORMAT_BGRA1010102: > - return OVL_CON_CLRFMT_ARGB8888 | OVL_CON_BYTE_SWAP; > + return OVL_CON_CLRFMT_BGRA8888; > case DRM_FORMAT_XRGB8888: > case DRM_FORMAT_ARGB8888: > case DRM_FORMAT_XRGB2101010: > case DRM_FORMAT_ARGB2101010: > - return OVL_CON_CLRFMT_RGBA8888; > + return OVL_CON_CLRFMT_ARGB8888; > case DRM_FORMAT_XBGR8888: > case DRM_FORMAT_ABGR8888: > case DRM_FORMAT_XBGR2101010: > case DRM_FORMAT_ABGR2101010: > - return OVL_CON_CLRFMT_RGBA8888 | OVL_CON_BYTE_SWAP; > + return OVL_CON_CLRFMT_ABGR8888; > case DRM_FORMAT_UYVY: > return OVL_CON_CLRFMT_UYVY | OVL_CON_MTX_YUV_TO_RGB; > case DRM_FORMAT_YUYV:
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c index fd390fb83d0e..1923bbd96014 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c @@ -55,8 +55,10 @@ #define OVL_CON_BYTE_SWAP BIT(24) #define OVL_CON_MTX_YUV_TO_RGB (6 << 16) #define OVL_CON_CLRFMT_RGB (1 << 12) -#define OVL_CON_CLRFMT_RGBA8888 (2 << 12) -#define OVL_CON_CLRFMT_ARGB8888 (3 << 12) +#define OVL_CON_CLRFMT_ARGB8888 (2 << 12) +#define OVL_CON_CLRFMT_RGBA8888 (3 << 12) +#define OVL_CON_CLRFMT_ABGR8888 (OVL_CON_CLRFMT_RGBA8888 | OVL_CON_BYTE_SWAP) +#define OVL_CON_CLRFMT_BGRA8888 (OVL_CON_CLRFMT_ARGB8888 | OVL_CON_BYTE_SWAP) #define OVL_CON_CLRFMT_UYVY (4 << 12) #define OVL_CON_CLRFMT_YUYV (5 << 12) #define OVL_CON_CLRFMT_RGB565(ovl) ((ovl)->data->fmt_rgb565_is_0 ? \ @@ -393,22 +395,22 @@ static unsigned int ovl_fmt_convert(struct mtk_disp_ovl *ovl, unsigned int fmt) case DRM_FORMAT_RGBA8888: case DRM_FORMAT_RGBX1010102: case DRM_FORMAT_RGBA1010102: - return OVL_CON_CLRFMT_ARGB8888; + return OVL_CON_CLRFMT_RGBA8888; case DRM_FORMAT_BGRX8888: case DRM_FORMAT_BGRA8888: case DRM_FORMAT_BGRX1010102: case DRM_FORMAT_BGRA1010102: - return OVL_CON_CLRFMT_ARGB8888 | OVL_CON_BYTE_SWAP; + return OVL_CON_CLRFMT_BGRA8888; case DRM_FORMAT_XRGB8888: case DRM_FORMAT_ARGB8888: case DRM_FORMAT_XRGB2101010: case DRM_FORMAT_ARGB2101010: - return OVL_CON_CLRFMT_RGBA8888; + return OVL_CON_CLRFMT_ARGB8888; case DRM_FORMAT_XBGR8888: case DRM_FORMAT_ABGR8888: case DRM_FORMAT_XBGR2101010: case DRM_FORMAT_ABGR2101010: - return OVL_CON_CLRFMT_RGBA8888 | OVL_CON_BYTE_SWAP; + return OVL_CON_CLRFMT_ABGR8888; case DRM_FORMAT_UYVY: return OVL_CON_CLRFMT_UYVY | OVL_CON_MTX_YUV_TO_RGB; case DRM_FORMAT_YUYV: