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drm/fourcc: Fix vsub/hsub for Q410 and Q401

These formats are not subsampled, but that means hsub and vsub should be
1, not 0.

Fixes: 94b292b27734 ("drm: drm_fourcc: add NV15, Q410, Q401 YUV formats")
Reported-by: George Kennedy <george.kennedy@oracle.com>
Reported-by: butt3rflyh4ck <butterflyhuangxx@gmail.com>
Signed-off-by: Brian Starkey <brian.starkey@arm.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220913144306.17279-1-brian.starkey@arm.com

authored by

Brian Starkey and committed by
Liviu Dudau b230555f f574f377

+4 -4
+4 -4
drivers/gpu/drm/drm_fourcc.c
··· 297 297 .vsub = 2, .is_yuv = true }, 298 298 { .format = DRM_FORMAT_Q410, .depth = 0, 299 299 .num_planes = 3, .char_per_block = { 2, 2, 2 }, 300 - .block_w = { 1, 1, 1 }, .block_h = { 1, 1, 1 }, .hsub = 0, 301 - .vsub = 0, .is_yuv = true }, 300 + .block_w = { 1, 1, 1 }, .block_h = { 1, 1, 1 }, .hsub = 1, 301 + .vsub = 1, .is_yuv = true }, 302 302 { .format = DRM_FORMAT_Q401, .depth = 0, 303 303 .num_planes = 3, .char_per_block = { 2, 2, 2 }, 304 - .block_w = { 1, 1, 1 }, .block_h = { 1, 1, 1 }, .hsub = 0, 305 - .vsub = 0, .is_yuv = true }, 304 + .block_w = { 1, 1, 1 }, .block_h = { 1, 1, 1 }, .hsub = 1, 305 + .vsub = 1, .is_yuv = true }, 306 306 { .format = DRM_FORMAT_P030, .depth = 0, .num_planes = 2, 307 307 .char_per_block = { 4, 8, 0 }, .block_w = { 3, 3, 0 }, .block_h = { 1, 1, 0 }, 308 308 .hsub = 2, .vsub = 2, .is_yuv = true},