| /drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/xnr/xnr_3.0/ |
| D | ia_css_xnr3.host.c | 77 int32_t alpha; in compute_alpha() local
84 alpha = XNR_MAX_ALPHA; in compute_alpha()
95 alpha = alpha_unscaled * XNR_ALPHA_SCALE_FACTOR; in compute_alpha()
97 alpha = ((IA_CSS_XNR3_SIGMA_SCALE * XNR_ALPHA_SCALE_FACTOR) + offset)/ sigma; in compute_alpha()
100 if (alpha > XNR_MAX_ALPHA) in compute_alpha()
101 alpha = XNR_MAX_ALPHA; in compute_alpha()
104 return alpha; in compute_alpha()
182 to->alpha.y0 = alpha_y0; in ia_css_xnr3_encode()
183 to->alpha.u0 = alpha_u0; in ia_css_xnr3_encode()
184 to->alpha.v0 = alpha_v0; in ia_css_xnr3_encode()
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| D | ia_css_xnr3_param.h | 76 struct sh_css_xnr3_alpha_params alpha; member
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| /drivers/gpu/drm/rcar-du/ |
| D | rcar_du_vsp.c | 70 .alpha = 255, in rcar_du_vsp_enable()
176 .alpha = state->alpha, in rcar_du_vsp_plane_setup()
354 state->alpha = 255; in rcar_du_vsp_plane_reset()
368 if (property == rcdu->props.alpha) in rcar_du_vsp_plane_atomic_set_property()
369 rstate->alpha = val; in rcar_du_vsp_plane_atomic_set_property()
384 if (property == rcdu->props.alpha) in rcar_du_vsp_plane_atomic_get_property()
385 *val = rstate->alpha; in rcar_du_vsp_plane_atomic_get_property()
458 rcdu->props.alpha, 255); in rcar_du_vsp_init()
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| D | rcar_du_plane.c | 426 PnALPHAR_ABIT_X | state->alpha); in rcar_du_plane_setup_mode()
670 state->alpha = 255; in rcar_du_plane_reset()
686 if (property == rcdu->props.alpha) in rcar_du_plane_atomic_set_property()
687 rstate->alpha = val; in rcar_du_plane_atomic_set_property()
704 if (property == rcdu->props.alpha) in rcar_du_plane_atomic_get_property()
705 *val = rstate->alpha; in rcar_du_plane_atomic_get_property()
775 rcdu->props.alpha, 255); in rcar_du_planes_init()
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| D | rcar_du_plane.h | 63 unsigned int alpha; member
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| /drivers/gpu/drm/nouveau/nvkm/engine/gr/ |
| D | ctxgp102.c | 37 const u32 alpha = grctx->alpha_nr; in gp102_grctx_generate_attrib() local
55 mmio_wr32(info, 0x40585c, alpha); in gp102_grctx_generate_attrib()
56 mmio_wr32(info, 0x4064c4, ((alpha / 4) << 16) | max_batches); in gp102_grctx_generate_attrib()
60 const u32 as = alpha * gr->ppc_tpc_nr[gpc][ppc]; in gp102_grctx_generate_attrib()
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| D | ctxgf108.c | 735 const u32 alpha = grctx->alpha_nr; in gf108_grctx_generate_attrib() local
749 mmio_wr32(info, 0x405830, (beta << 16) | alpha); in gf108_grctx_generate_attrib()
750 mmio_wr32(info, 0x4064c4, ((alpha / 4) << 16) | max_batches); in gf108_grctx_generate_attrib()
754 const u32 a = alpha; in gf108_grctx_generate_attrib()
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| D | ctxgf117.c | 187 const u32 alpha = grctx->alpha_nr; in gf117_grctx_generate_attrib() local
201 mmio_wr32(info, 0x405830, (beta << 16) | alpha); in gf117_grctx_generate_attrib()
202 mmio_wr32(info, 0x4064c4, ((alpha / 4) << 16) | max_batches); in gf117_grctx_generate_attrib()
206 const u32 a = alpha * gr->ppc_tpc_nr[gpc][ppc]; in gf117_grctx_generate_attrib()
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| D | ctxgp100.c | 50 const u32 alpha = grctx->alpha_nr; in gp100_grctx_generate_attrib() local
68 mmio_wr32(info, 0x40585c, alpha); in gp100_grctx_generate_attrib()
69 mmio_wr32(info, 0x4064c4, ((alpha / 4) << 16) | max_batches); in gp100_grctx_generate_attrib()
73 const u32 as = alpha * gr->ppc_tpc_nr[gpc][ppc]; in gp100_grctx_generate_attrib()
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| D | ctxgm107.c | 900 const u32 alpha = grctx->alpha_nr; in gm107_grctx_generate_attrib() local
914 mmio_wr32(info, 0x405830, (attrib << 16) | alpha); in gm107_grctx_generate_attrib()
915 mmio_wr32(info, 0x4064c4, ((alpha / 4) << 16) | max_batches); in gm107_grctx_generate_attrib()
919 const u32 as = alpha * gr->ppc_tpc_nr[gpc][ppc]; in gm107_grctx_generate_attrib()
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| /drivers/gpu/drm/fsl-dcu/ |
| D | fsl_dcu_drm_plane.c | 87 unsigned int alpha = DCU_LAYER_AB_NONE, bpp; in fsl_dcu_drm_plane_atomic_update() local
107 alpha = DCU_LAYER_AB_WHOLE_FRAME; in fsl_dcu_drm_plane_atomic_update()
113 alpha = DCU_LAYER_AB_WHOLE_FRAME; in fsl_dcu_drm_plane_atomic_update()
119 alpha = DCU_LAYER_AB_WHOLE_FRAME; in fsl_dcu_drm_plane_atomic_update()
143 alpha); in fsl_dcu_drm_plane_atomic_update()
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| /drivers/video/fbdev/mbx/ |
| D | mbxfb.c | 512 static int mbxfb_ioctl_alphactl(struct mbxfb_alphaCtl *alpha) in mbxfb_ioctl_alphactl() argument
517 vbbase = Vbbase_Glalpha(alpha->overlay_global_alpha) | in mbxfb_ioctl_alphactl()
518 Vbbase_Colkey(alpha->overlay_colorkey); in mbxfb_ioctl_alphactl()
520 gbbase = Gbbase_Glalpha(alpha->graphics_global_alpha) | in mbxfb_ioctl_alphactl()
521 Gbbase_Colkey(alpha->graphics_colorkey); in mbxfb_ioctl_alphactl()
525 vcmsk |= Vcmsk_colkey_m(alpha->overlay_colorkey_mask); in mbxfb_ioctl_alphactl()
529 gdrctrl |= Gdrctrl_Colkeym(alpha->graphics_colorkey_mask); in mbxfb_ioctl_alphactl()
537 switch (alpha->overlay_colorkey_mode) { in mbxfb_ioctl_alphactl()
550 switch (alpha->overlay_blend_mode) { in mbxfb_ioctl_alphactl()
564 switch (alpha->graphics_colorkey_mode) { in mbxfb_ioctl_alphactl()
[all …]
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| /drivers/media/platform/vsp1/ |
| D | vsp1_rpf.c | 66 rpf->alpha << VI6_RPF_VRTCOL_SET_LAYA_SHIFT); in rpf_configure()
68 (rpf->alpha << VI6_RPF_MULT_ALPHA_RATIO_SHIFT)); in rpf_configure()
70 vsp1_pipeline_propagate_alpha(pipe, dl, rpf->alpha); in rpf_configure()
209 (fmtinfo->alpha ? VI6_RPF_ALPH_SEL_ASEL_PACKED in rpf_configure()
215 if (fmtinfo->alpha) { in rpf_configure()
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| D | vsp1_pipe.h | 51 bool alpha; member
164 struct vsp1_dl_list *dl, unsigned int alpha);
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| D | vsp1_uds.h | 39 unsigned int alpha);
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| D | vsp1_pipe.c | 370 struct vsp1_dl_list *dl, unsigned int alpha) in vsp1_pipeline_propagate_alpha() argument
381 alpha = 255; in vsp1_pipeline_propagate_alpha()
383 vsp1_uds_set_alpha(pipe->uds, dl, alpha); in vsp1_pipeline_propagate_alpha()
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| /drivers/video/fbdev/omap2/omapfb/dss/ |
| D | overlay-sysfs.c | 253 u8 alpha; in overlay_global_alpha_store() local
259 r = kstrtou8(buf, 0, &alpha); in overlay_global_alpha_store()
265 info.global_alpha = alpha; in overlay_global_alpha_store()
295 u8 alpha; in overlay_pre_mult_alpha_store() local
301 r = kstrtou8(buf, 0, &alpha); in overlay_pre_mult_alpha_store()
307 info.pre_mult_alpha = alpha; in overlay_pre_mult_alpha_store()
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| /drivers/gpu/drm/atmel-hlcdc/ |
| D | atmel_hlcdc_plane.c | 57 u8 alpha; member
402 ATMEL_HLCDC_LAYER_GA(state->alpha); in atmel_hlcdc_plane_update_general_settings()
570 ovl_state->alpha != 255) in atmel_hlcdc_plane_prepare_disc_area()
856 if (property == props->alpha) in atmel_hlcdc_plane_atomic_set_property()
857 state->alpha = val; in atmel_hlcdc_plane_atomic_set_property()
874 if (property == props->alpha) in atmel_hlcdc_plane_atomic_get_property()
875 *val = state->alpha; in atmel_hlcdc_plane_atomic_get_property()
890 props->alpha, 255); in atmel_hlcdc_plane_init_properties()
1005 state->alpha = 255; in atmel_hlcdc_plane_reset()
1116 props->alpha = drm_property_create_range(dev, 0, "alpha", 0, 255); in atmel_hlcdc_plane_create_properties()
[all …]
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| /drivers/gpu/drm/shmobile/ |
| D | shmob_drm_plane.c | 30 unsigned int alpha; member
73 format = LDBBSIFR_EN | (splane->alpha << LDBBSIFR_LAY_SHIFT); in __shmob_drm_plane_setup()
258 splane->alpha = 255; in shmob_drm_plane_create()
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| /drivers/gpu/drm/msm/mdp/ |
| D | mdp_format.c | 74 #define FMT(name, a, r, g, b, e0, e1, e2, e3, alpha, tight, c, cnt, fp, cs, yuv) { \ argument
81 .alpha_enable = alpha, \
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| /drivers/gpu/drm/i915/ |
| D | Kconfig | 43 bool "Enable alpha quality support for new Intel hardware by default"
48 the alpha quality i915 driver support for the hardware in this kernel
54 as soon as it is available. Generally fixes for platforms with alpha
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| /drivers/gpu/drm/exynos/ |
| D | exynos7_drm_decon.c | 392 unsigned long val, alpha; in decon_update_plane() local
450 alpha = VIDOSDxC_ALPHA0_R_F(0x0) | in decon_update_plane()
454 writel(alpha, ctx->regs + VIDOSD_C(win)); in decon_update_plane()
456 alpha = VIDOSDxD_ALPHA1_R_F(0xff) | in decon_update_plane()
460 writel(alpha, ctx->regs + VIDOSD_D(win)); in decon_update_plane()
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| /drivers/net/wireless/ath/ath9k/ |
| D | ar9003_paprd.c | 432 int Q_scale_B, Q_beta, Q_alpha, alpha, beta, order_1, order_2; in create_pa_curve() local
636 alpha = (alpha_raw << 10) / scale_B; in create_pa_curve()
653 y3 = (alpha * tmp) >> order2_3x; in create_pa_curve()
689 alpha = (alpha_raw << 10) / scale_B; in create_pa_curve()
720 y3 = (alpha * tmp - in create_pa_curve()
723 y3 = (alpha * tmp + in create_pa_curve()
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| /drivers/media/platform/exynos4-is/ |
| D | fimc-core.c | 565 ctx->d_frame.alpha = ctrl->val; in __fimc_s_ctrl()
616 ctrls->alpha = v4l2_ctrl_new_std(handler, &fimc_ctrl_ops, in fimc_ctrls_create()
620 ctrls->alpha = NULL; in fimc_ctrls_create()
646 ctrls->alpha = NULL; in fimc_ctrls_delete()
663 if (ctrls->alpha) in fimc_ctrls_activate()
664 v4l2_ctrl_activate(ctrls->alpha, active && has_alpha); in fimc_ctrls_activate()
684 struct v4l2_ctrl *ctrl = ctx->ctrls.alpha; in fimc_alpha_ctrl_update()
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| /drivers/clk/qcom/ |
| D | clk-alpha-pll.h | 60 u32 alpha; member
|