diff options
| author | Yuchou Gan <yuchou.gan@nxp.com> | 2018-05-11 23:47:36 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | d46bf3c2951abc2cc2b988ed728a6e2ba7d2624b (patch) | |
| tree | 13203a752cdb84700fe5d675673250a8c868f607 /drivers/gpu/imx | |
| parent | 63f4f27c94db741a649ed81aa4f05ff5a948552e (diff) | |
MLK-18283-2 gpu: imx: imx8_dprc: Align the dprc width to smaller size
As to super-tiled format for blit engine, the dprc
width should aligned to smaller size instead of 64.
Signed-off-by: Yuchou Gan <yuchou.gan@nxp.com>
Diffstat (limited to 'drivers/gpu/imx')
| -rw-r--r-- | drivers/gpu/imx/imx8_dprc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/imx/imx8_dprc.c b/drivers/gpu/imx/imx8_dprc.c index 7136721a4a76..cf9be7e130f9 100644 --- a/drivers/gpu/imx/imx8_dprc.c +++ b/drivers/gpu/imx/imx8_dprc.c @@ -445,7 +445,11 @@ void dprc_configure(struct dprc *dprc, unsigned int stream_id, p1_w = round_up(dprc_width, info->cpp[0] == 2 ? 8 : 4); break; case DRM_FORMAT_MOD_VIVANTE_SUPER_TILED: - p1_w = round_up(dprc_width, 64); + if (dprc->is_blit_chan && dprc->devtype->has_fixup) + p1_w = round_up(dprc_width, + info->cpp[0] == 2 ? 8 : 4); + else + p1_w = round_up(dprc_width, 64); break; default: p1_w = round_up(dprc_width, |