diff options
| author | Andy Yan <andy.yan@rock-chips.com> | 2024-12-14 16:17:05 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-08 09:56:57 +0100 |
| commit | d76731db8923026b89713de4c70affc504fb316f (patch) | |
| tree | abea2ab4f71e815bd90f203257821128132cfdd7 | |
| parent | c4147b0b2c1ea4a151c53e14e488298bb63910e6 (diff) | |
drm/rockchip: vop2: Add check for 32 bpp format for rk3588
[ Upstream commit 7e8a56c703c67bfa8d3f71a0c1c297bb1252b897 ]
RK3588 only support DRM_FORMAT_XRGB2101010/XBGR2101010 in afbc mode.
Fixes: 5a028e8f062f ("drm/rockchip: vop2: Add support for rk3588")
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20241214081719.3330518-7-andyshrk@163.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c index 2abc68fe2d1f..6082b1c179ae 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c @@ -560,6 +560,15 @@ static bool rockchip_vop2_mod_supported(struct drm_plane *plane, u32 format, } } + if (format == DRM_FORMAT_XRGB2101010 || format == DRM_FORMAT_XBGR2101010) { + if (vop2->data->soc_id == 3588) { + if (!rockchip_afbc(plane, modifier)) { + drm_dbg_kms(vop2->drm, "Only support 32 bpp format with afbc\n"); + return false; + } + } + } + if (modifier == DRM_FORMAT_MOD_LINEAR) return true; |