Re: [PATCH v2] drm/of: Consider the state in which the ep is disabled

Hi David Airlie，     Please help to confirm whether this modification is reasonable when you are free, thanks. 在 2020/8/13 14:31, Huang Jiachai 写道: ping... 在 2020/7/23 3:01, Heiko Stübner 写道: Am Dienstag, 7. Juli 2020, 13:25:26 CEST schrieb Sandy Huang: don't mask possible_crtcs

Re: [PATCH v2] drm/of: Consider the state in which the ep is disabled

ping... 在 2020/7/23 3:01, Heiko Stübner 写道: Am Dienstag, 7. Juli 2020, 13:25:26 CEST schrieb Sandy Huang: don't mask possible_crtcs if remote-point is disabled. Signed-off-by: Sandy Huang Reviewed-by: Heiko Stuebner changes in v2: - drop additional of_node_put, as ep will be put with the

Re: [PATCH] drm: sysfs: Add to get current mode

Hi Daniel 在 2020/8/5 17:36, Daniel Vetter 写道: On Wed, Aug 5, 2020 at 10:37 AM Sandy Huang wrote: add this node to get the current true mode. Signed-off-by: Sandy Huang Uh what's this for? Since it's sysfs, I guess there's something parsing this, which means we'd kinda need to have that

Re: [PATCH v2 2/2] drm: rockchip: add NV15, NV20 and NV30 support【请注意，邮件由linux-rockchip-bounces+sandy.huang=rock-chips....@lists.infradead.org代发】

在 2020/7/7 6:30, Jonas Karlman 写道: Add support for displaying 10-bit 4:2:0 and 4:2:2 formats produced by the Rockchip Video Decoder on RK322X, RK3288, RK3328, RK3368 and RK3399. Also add support for 10-bit 4:4:4 format while at it. V2: Added NV30 support Signed-off-by: Jonas Karlman ---

Re: [PATCH v2 1/2] drm: drm_fourcc: add NV20 and NV30 YUV formats【请注意，邮件由linux-rockchip-bounces+sandy.huang=rock-chips....@lists.infradead.org代发】

在 2020/7/7 6:30, Jonas Karlman 写道: DRM_FORMAT_NV20 and DRM_FORMAT_NV30 formats is the 2x1 and non-subsampled variant of NV15, a 10-bit 2-plane YUV format that has no padding between components. Instead, luminance and chrominance samples are grouped into 4s so that each group is packed into an

Re: [PATCH 1/2] drm: drm_fourcc: add NV20 YUV format【请注意，邮件由linux-rockchip-bounces+sandy.huang=rock-chips....@lists.infradead.org代发】

Hi Jonas Karlman, 在 2020/6/26 22:19, Jonas Karlman 写道: On 2020-06-17 14:07, Huang Jiachai wrote: Hi Jonas Karlman,     Is there an another yuv 10bit format with 4:4:4 sub-simpling but has no padding?  Maybe we can call it DRM_FORMAT_NV30: { .format = DRM_FORMAT_NV30,.depth

Re: [PATCH] drm/rockchip: vop: fix vop full rgb24 r/b color error

Hi heiko, 在 2020/6/19 15:02, Heiko Stuebner 写道: Hi Sandy, Am Freitag, 19. Juni 2020, 04:12:51 CEST schrieb Sandy Huang: RGB888 format msb is red component and the lsb is blue component, at vop full platform this is swapped, and this is different from vop lite and vop next, so add this patch

Re: [PATCH 1/2] drm: drm_fourcc: add NV20 YUV format【请注意，邮件由linux-rockchip-bounces+sandy.huang=rock-chips....@lists.infradead.org代发】

Hi Jonas Karlman,     Is there an another yuv 10bit format with 4:4:4 sub-simpling but has no padding?  Maybe we can call it DRM_FORMAT_NV30: { .format = DRM_FORMAT_NV30,.depth = 0, .num_planes = 2, .char_per_block = { 5, 5, 0 }, .block_w = { 4, 2, 0 }, .block_h = { 1, 1, 0