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Searched refs:global_alpha (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/media/platform/ti/omap/
H A Domap_vout.c321 info.global_alpha = vout->win.global_alpha; in omapvid_setup_overlay()
714 win->global_alpha = 0; in vidioc_try_fmt_vid_overlay()
739 vout->win.global_alpha = win->global_alpha; in vidioc_s_fmt_vid_overlay()
741 win->global_alpha = 0; in vidioc_s_fmt_vid_overlay()
781 win->global_alpha = vout->win.global_alpha; in vidioc_g_fmt_vid_overlay()
783 win->global_alpha = 0; in vidioc_g_fmt_vid_overlay()
1342 vout->win.global_alpha = 255; in omap_vout_setup_video_data()
1346 vout->win.global_alpha = 0; in omap_vout_setup_video_data()
/linux/drivers/video/fbdev/omap2/omapfb/dss/
H A Doverlay-sysfs.c236 info.global_alpha); in overlay_global_alpha_show()
255 info.global_alpha = alpha; in overlay_global_alpha_store()
373 static OVERLAY_ATTR(global_alpha, S_IRUGO|S_IWUSR,
/linux/drivers/gpu/drm/amd/display/dc/dcn201/
H A Ddcn201_mpc.c68 mpcc->blnd_cfg.global_alpha = 0xff; in mpc201_init_mpcc()
/linux/drivers/media/platform/mediatek/mdp/
H A Dmtk_mdp_core.h87 struct v4l2_ctrl *global_alpha; member
H A Dmtk_mdp_regs.c147 misc->alpha = ctx->ctrls.global_alpha->val; in mtk_mdp_hw_set_global_alpha()
H A Dmtk_mdp_m2m.c1007 ctx->ctrls.global_alpha = v4l2_ctrl_new_std(&ctx->ctrl_handler, in mtk_mdp_ctrls_create()
/linux/drivers/media/platform/samsung/exynos-gsc/
H A Dgsc-regs.c414 cfg |= GSC_OUT_GLOBAL_ALPHA(ctx->gsc_ctrls.global_alpha->val); in gsc_hw_set_global_alpha()
H A Dgsc-core.c774 ctx->gsc_ctrls.global_alpha = v4l2_ctrl_new_std(&ctx->ctrl_handler, in gsc_ctrls_create()
/linux/drivers/gpu/drm/omapdrm/dss/
H A Ddispc.c1005 u8 global_alpha) in dispc_ovl_setup_global_alpha() argument
1014 REG_FLD_MOD(dispc, DISPC_GLOBAL_ALPHA, global_alpha, shift + 7, shift); in dispc_ovl_setup_global_alpha()
2578 u8 pre_mult_alpha, u8 global_alpha, in dispc_ovl_setup_common() argument
2742 dispc_ovl_setup_global_alpha(dispc, plane, caps, global_alpha); in dispc_ovl_setup_common()
2770 oi->zorder, oi->pre_mult_alpha, oi->global_alpha, in dispc_ovl_setup()
4460 .global_alpha = 0xff,
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_plane.c105 bool *global_alpha, int *global_alpha_value) in amdgpu_dm_plane_fill_blending_from_plane_state() argument
109 *global_alpha = false; in amdgpu_dm_plane_fill_blending_from_plane_state()
141 *global_alpha = true; in amdgpu_dm_plane_fill_blending_from_plane_state()
H A Damdgpu_dm.c3038 &plane_info->global_alpha, &plane_info->global_alpha_value); in fill_dc_plane_info_and_addr()
3081 dc_plane_state->global_alpha = plane_info.global_alpha; in fill_dc_plane_attributes()
/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fbuf.rst298 determined by the ``global_alpha`` field of struct
H A Ddev-overlay.rst245 ``__u8 global_alpha``
H A Dhist-v4l2.rst876 A new ``global_alpha`` field was added to struct v4l2_window,
/linux/drivers/gpu/drm/amd/display/dc/core/
H A Ddc.c3387 surface->global_alpha = in copy_surface_update_to_plane()
3388 srf_update->plane_info->global_alpha; in copy_surface_update_to_plane()
7871 state->mpc.mpcc_global_gain[i] = plane_state->global_alpha ? 255 : 0; in dc_capture_register_software_state()