Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-18 Thread Emil Velikov
On 18 May 2016 at 09:33, YT Shen wrote: >> > @@ -108,6 +108,10 @@ int mtk_drm_gem_dumb_create(struct drm_file >> > *file_priv, struct drm_device *dev, >> > int ret; >> > >> > args->pitch = DIV_ROUND_UP(args->width * args->bpp, 8); >> > + /* >> > +

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-18 Thread Emil Velikov
On 18 May 2016 at 09:33, YT Shen wrote: >> > @@ -108,6 +108,10 @@ int mtk_drm_gem_dumb_create(struct drm_file >> > *file_priv, struct drm_device *dev, >> > int ret; >> > >> > args->pitch = DIV_ROUND_UP(args->width * args->bpp, 8); >> > + /* >> > + * align to 8 bytes

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-18 Thread YT Shen
Hi Emil, On Tue, 2016-05-17 at 10:55 +0100, Emil Velikov wrote: > Hi YT Shen, > > On 12 May 2016 at 12:49, wrote: > > From: YT Shen > > > > This patch add support for the Mediatek MT2701 DISP subsystem. > > There is only one OVL engine in MT2701,

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-18 Thread YT Shen
Hi Emil, On Tue, 2016-05-17 at 10:55 +0100, Emil Velikov wrote: > Hi YT Shen, > > On 12 May 2016 at 12:49, wrote: > > From: YT Shen > > > > This patch add support for the Mediatek MT2701 DISP subsystem. > > There is only one OVL engine in MT2701, and we have shadow > > register support here.

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-17 Thread Emil Velikov
Hi YT Shen, On 12 May 2016 at 12:49, wrote: > From: YT Shen > > This patch add support for the Mediatek MT2701 DISP subsystem. > There is only one OVL engine in MT2701, and we have shadow > register support here. > > Signed-off-by: YT Shen

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-17 Thread Emil Velikov
Hi YT Shen, On 12 May 2016 at 12:49, wrote: > From: YT Shen > > This patch add support for the Mediatek MT2701 DISP subsystem. > There is only one OVL engine in MT2701, and we have shadow > register support here. > > Signed-off-by: YT Shen > --- > drivers/gpu/drm/mediatek/mtk_disp_ovl.c

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-16 Thread YT Shen
Hi CK, On Fri, 2016-05-13 at 11:59 +0800, CK Hu wrote: > Hi, YT: > > On Thu, 2016-05-12 at 19:49 +0800, yt.s...@mediatek.com wrote: > > From: YT Shen > > > > This patch add support for the Mediatek MT2701 DISP subsystem. > > There is only one OVL engine in MT2701, and we

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-16 Thread YT Shen
Hi CK, On Fri, 2016-05-13 at 11:59 +0800, CK Hu wrote: > Hi, YT: > > On Thu, 2016-05-12 at 19:49 +0800, yt.s...@mediatek.com wrote: > > From: YT Shen > > > > This patch add support for the Mediatek MT2701 DISP subsystem. > > There is only one OVL engine in MT2701, and we have shadow > >

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-12 Thread CK Hu
Hi, YT: On Thu, 2016-05-12 at 19:49 +0800, yt.s...@mediatek.com wrote: > From: YT Shen > > This patch add support for the Mediatek MT2701 DISP subsystem. > There is only one OVL engine in MT2701, and we have shadow > register support here. > > Signed-off-by: YT Shen

Re: [RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-12 Thread CK Hu
Hi, YT: On Thu, 2016-05-12 at 19:49 +0800, yt.s...@mediatek.com wrote: > From: YT Shen > > This patch add support for the Mediatek MT2701 DISP subsystem. > There is only one OVL engine in MT2701, and we have shadow > register support here. > > Signed-off-by: YT Shen > --- > @@ -385,12

[RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-12 Thread yt.shen
From: YT Shen This patch add support for the Mediatek MT2701 DISP subsystem. There is only one OVL engine in MT2701, and we have shadow register support here. Signed-off-by: YT Shen --- drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 49 ++---

[RFC 2/3] drm/mediatek: add support for Mediatek SoC MT2701

2016-05-12 Thread yt.shen
From: YT Shen This patch add support for the Mediatek MT2701 DISP subsystem. There is only one OVL engine in MT2701, and we have shadow register support here. Signed-off-by: YT Shen --- drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 49 ++--- drivers/gpu/drm/mediatek/mtk_disp_rdma.c|