| /linux/drivers/media/platform/ti/omap/ |
| H A D | omap_vout.c | 321 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()
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| /linux/drivers/video/fbdev/omap2/omapfb/dss/ |
| H A D | overlay-sysfs.c | 236 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,
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_plane.h | 65 bool *global_alpha, int *global_alpha_value);
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| H A D | amdgpu_dm_plane.c | 103 bool *global_alpha, int *global_alpha_value) in amdgpu_dm_plane_fill_blending_from_plane_state() argument
107 *global_alpha = false; in amdgpu_dm_plane_fill_blending_from_plane_state()
138 *global_alpha = true; in amdgpu_dm_plane_fill_blending_from_plane_state()
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| H A D | amdgpu_dm.c | 6227 &plane_info->global_alpha, &plane_info->global_alpha_value); in fill_dc_plane_info_and_addr()
6271 dc_plane_state->global_alpha = plane_info.global_alpha; in fill_dc_plane_attributes()
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| /linux/drivers/gpu/drm/amd/display/dc/dcn201/ |
| H A D | dcn201_mpc.c | 68 mpcc->blnd_cfg.global_alpha = 0xff; in mpc201_init_mpcc()
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| /linux/drivers/media/platform/mediatek/mdp/ |
| H A D | mtk_mdp_core.h | 87 struct v4l2_ctrl *global_alpha; member
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| H A D | mtk_mdp_regs.c | 147 misc->alpha = ctx->ctrls.global_alpha->val; in mtk_mdp_hw_set_global_alpha()
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| H A D | mtk_mdp_m2m.c | 1007 ctx->ctrls.global_alpha = v4l2_ctrl_new_std(&ctx->ctrl_handler, in mtk_mdp_ctrls_create()
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| /linux/drivers/media/pci/ivtv/ |
| H A D | ivtv-ioctl.c | 446 winfmt->global_alpha = itv->osd_global_alpha; in ivtv_g_fmt_vid_out_overlay()
550 u8 global_alpha = fmt->fmt.win.global_alpha; in ivtv_try_fmt_vid_out_overlay() local
558 fmt->fmt.win.global_alpha = global_alpha; in ivtv_try_fmt_vid_out_overlay()
681 itv->osd_global_alpha = fmt->fmt.win.global_alpha; in ivtv_s_fmt_vid_out_overlay()
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| /linux/drivers/gpu/drm/amd/display/dc/mpc/dcn20/ |
| H A D | dcn20_mpc.c | 61 MPCC_GLOBAL_ALPHA, blnd_cfg->global_alpha, in mpc2_update_blending()
515 mpcc->blnd_cfg.global_alpha = 0xff; in mpc2_init_mpcc()
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn201/ |
| H A D | dcn201_hwseq.c | 456 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn201_update_mpcc()
458 blnd_cfg.global_alpha = 0xff; in dcn201_update_mpcc()
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| /linux/drivers/media/platform/samsung/exynos-gsc/ |
| H A D | gsc-regs.c | 414 cfg |= GSC_OUT_GLOBAL_ALPHA(ctx->gsc_ctrls.global_alpha->val); in gsc_hw_set_global_alpha()
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| H A D | gsc-core.c | 774 ctx->gsc_ctrls.global_alpha = v4l2_ctrl_new_std(&ctx->ctrl_handler, in gsc_ctrls_create()
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| /linux/drivers/gpu/drm/omapdrm/ |
| H A D | omap_plane.c | 102 info.global_alpha = new_state->alpha >> 8; in omap_plane_atomic_update()
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| /linux/drivers/gpu/drm/omapdrm/dss/ |
| H A D | dispc.c | 1005 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,
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn10/ |
| H A D | dcn10_hwseq.c | 2802 if (top->plane_state && top->plane_state->layer_index == 0 && !top->plane_state->global_alpha) in dcn10_is_rear_mpo_fix_required()
2907 if (pipe_ctx->plane_state->global_alpha) { in dcn10_update_mpcc()
2918 if (pipe_ctx->plane_state->global_alpha) in dcn10_update_mpcc()
2919 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn10_update_mpcc()
2921 blnd_cfg.global_alpha = 0xff; in dcn10_update_mpcc()
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn20/ |
| H A D | dcn20_hwseq.c | 2936 if (pipe_ctx->plane_state->global_alpha) { in dcn20_update_mpcc()
2947 if (pipe_ctx->plane_state->global_alpha) in dcn20_update_mpcc()
2948 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn20_update_mpcc()
2950 blnd_cfg.global_alpha = 0xff; in dcn20_update_mpcc()
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| /linux/drivers/gpu/drm/amd/display/dc/ |
| H A D | dc.h | 1504 bool global_alpha; member
1558 bool global_alpha; member
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-g-fbuf.rst | 298 determined by the ``global_alpha`` field of struct
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| H A D | dev-overlay.rst | 245 ``__u8 global_alpha``
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| H A D | hist-v4l2.rst | 876 A new ``global_alpha`` field was added to struct v4l2_window,
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| /linux/Documentation/arch/arm/omap/ |
| H A D | dss.rst | 182 global_alpha global alpha 0-255 0=transparent 255=opaque
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| /linux/drivers/gpu/drm/amd/display/dc/hwss/dcn401/ |
| H A D | dcn401_hwseq.c | 3783 if (pipe_ctx->plane_state->global_alpha) { in dcn401_update_mpcc_sequence()
3794 if (pipe_ctx->plane_state->global_alpha) in dcn401_update_mpcc_sequence()
3795 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn401_update_mpcc_sequence()
3797 blnd_cfg.global_alpha = 0xff; in dcn401_update_mpcc_sequence()
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| /linux/drivers/gpu/drm/amd/display/dc/core/ |
| H A D | dc.c | 3140 surface->global_alpha = in copy_surface_update_to_plane()
3141 srf_update->plane_info->global_alpha; in copy_surface_update_to_plane()
6892 state->mpc.mpcc_global_gain[i] = plane_state->global_alpha ? 255 : 0; in dc_capture_register_software_state()
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