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| author |   Mark Yao <mark.yao@rock-chips.com> | 2016-04-20 14:18:15 +0800 |
|---|---|---|
| committer |   Sean Paul <seanpaul@chromium.org> | 2016-08-23 11:44:29 -0400 |
| commit | d49463ec78cfadab29de1df318c525319ab3c919 (patch) | |
| tree | b3cd57bc38b4dc8c938c0368d4ecf0e4667b1045 /drivers/gpu/drm/rockchip/rockchip_drm_vop.h | |
| parent | drm/rockchip: sort registers define by chip's number (diff) | |
| download | linux-dev-d49463ec78cfadab29de1df318c525319ab3c919.tar.xz linux-dev-d49463ec78cfadab29de1df318c525319ab3c919.zip | |
drm/rockchip: vop: introduce VOP_REG_MASK
Some new vop register support mask, bit[16-31] is mask,
bit[0-15] is value, the mask is correspond to the value.
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
[seanpaul masked 'v' per tfiga's review comments]
Reviewed-by: Mark Yao <mark.yao@rock-chips.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_vop.h')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h index 071ff0be7a95..28dafb6b7e51 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h @@ -33,6 +33,7 @@ struct vop_reg { uint32_t offset; uint32_t shift; uint32_t mask; + bool write_mask; }; struct vop_ctrl { |