| /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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| H A D | dispc.c | 786 enum omap_overlay_caps caps, u8 global_alpha) in dispc_ovl_setup_global_alpha() argument
795 REG_FLD_MOD(DISPC_GLOBAL_ALPHA, global_alpha, shift + 7, shift); in dispc_ovl_setup_global_alpha()
2546 u8 global_alpha, enum omap_dss_rotation_type rotation_type, in dispc_ovl_setup_common() argument
2729 dispc_ovl_setup_global_alpha(plane, caps, global_alpha); in dispc_ovl_setup_common()
2755 oi->mirror, oi->zorder, oi->pre_mult_alpha, oi->global_alpha, in dispc_ovl_setup()
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| H A D | apply.c | 142 op->info.global_alpha = 255; in apply_init_priv()
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_plane.h | 66 bool *global_alpha, int *global_alpha_value);
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| H A D | amdgpu_dm_plane.c | 101 bool *global_alpha, int *global_alpha_value) in amdgpu_dm_plane_fill_blending_from_plane_state() argument
105 *global_alpha = false; in amdgpu_dm_plane_fill_blending_from_plane_state()
136 *global_alpha = true; in amdgpu_dm_plane_fill_blending_from_plane_state()
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| /linux/drivers/video/fbdev/ |
| H A D | fsl-diu-fb.c | 1272 unsigned char global_alpha; in fsl_diu_ioctl() local
1321 global_alpha = mfbi->g_alpha; in fsl_diu_ioctl()
1322 if (copy_to_user(buf, &global_alpha, sizeof(global_alpha))) in fsl_diu_ioctl()
1327 if (copy_from_user(&global_alpha, buf, sizeof(global_alpha))) in fsl_diu_ioctl()
1330 (global_alpha & 0xff); in fsl_diu_ioctl()
1331 mfbi->g_alpha = global_alpha; in fsl_diu_ioctl()
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| /linux/drivers/media/v4l2-core/ |
| H A D | v4l2-compat-ioctl32.c | 48 __u8 global_alpha; member
66 .global_alpha = w32.global_alpha, in get_v4l2_window32()
85 .global_alpha = p64->global_alpha, in put_v4l2_window32()
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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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| /linux/drivers/gpu/drm/tidss/ |
| H A D | tidss_dispc.h | 34 bool global_alpha; member
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| /linux/drivers/gpu/drm/amd/display/dc/mpc/dcn10/ |
| H A D | dcn10_mpc.c | 88 MPCC_GLOBAL_ALPHA, blnd_cfg->global_alpha, in mpc1_update_blending()
358 mpcc->blnd_cfg.global_alpha = 0xff; in mpc1_init_mpcc()
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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/inc/hw/ |
| H A D | mpc.h | 152 int global_alpha; member
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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 | 453 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn201_update_mpcc()
455 blnd_cfg.global_alpha = 0xff; in dcn201_update_mpcc()
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| /linux/drivers/media/platform/samsung/exynos-gsc/ |
| H A D | gsc-core.h | 157 struct v4l2_ctrl *global_alpha; member
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| 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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| /linux/drivers/gpu/drm/omapdrm/ |
| H A D | omap_plane.c | 101 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 | 2589 if (top->plane_state && top->plane_state->layer_index == 0 && !top->plane_state->global_alpha) in dcn10_is_rear_mpo_fix_required()
2695 if (pipe_ctx->plane_state->global_alpha) { in dcn10_update_mpcc()
2706 if (pipe_ctx->plane_state->global_alpha) in dcn10_update_mpcc()
2707 blnd_cfg.global_alpha = pipe_ctx->plane_state->global_alpha_value; in dcn10_update_mpcc()
2709 blnd_cfg.global_alpha = 0xff; in dcn10_update_mpcc()
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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 | 244 ``__u8 global_alpha``
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| /linux/drivers/staging/vc04_services/bcm2835-camera/ |
| H A D | bcm2835-camera.c | 679 .alpha = dev->overlay.global_alpha, in set_overlay_params()
1892 dev->overlay.global_alpha = 255; in bcm2835_mmal_probe()
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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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