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Searched refs:hratio (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/media/platform/renesas/vsp1/
H A Dvsp1_hgt.c137 unsigned int hratio; in hgt_configure_stream() local
165 hratio = crop->width * 2 / compose->width / 3; in hgt_configure_stream()
168 (hratio << VI6_HGT_MODE_HRATIO_SHIFT) | in hgt_configure_stream()
H A Dvsp1_hgo.c141 unsigned int hratio; in hgo_configure_stream() local
162 hratio = crop->width * 2 / compose->width / 3; in hgo_configure_stream()
167 (hratio << VI6_HGO_MODE_HRATIO_SHIFT) | in hgo_configure_stream()
/linux/drivers/media/platform/samsung/exynos-gsc/
H A Dgsc-core.c257 void gsc_get_prescaler_shfactor(u32 hratio, u32 vratio, u32 *sh) in gsc_get_prescaler_shfactor() argument
259 if (hratio == 4 && vratio == 4) in gsc_get_prescaler_shfactor()
261 else if ((hratio == 4 && vratio == 2) || in gsc_get_prescaler_shfactor()
262 (hratio == 2 && vratio == 4)) in gsc_get_prescaler_shfactor()
264 else if ((hratio == 4 && vratio == 1) || in gsc_get_prescaler_shfactor()
265 (hratio == 1 && vratio == 4) || in gsc_get_prescaler_shfactor()
266 (hratio == 2 && vratio == 2)) in gsc_get_prescaler_shfactor()
268 else if (hratio == 1 && vratio == 1) in gsc_get_prescaler_shfactor()
276 u32 tx, u32 ty, u32 *hratio) in gsc_check_src_scale_info() argument
299 remainder = s_frame->crop.height % (*hratio * halign); in gsc_check_src_scale_info()
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/linux/drivers/gpu/drm/exynos/
H A Dexynos_drm_gsc.c726 static void gsc_get_prescaler_shfactor(u32 hratio, u32 vratio, u32 *shfactor) in gsc_get_prescaler_shfactor() argument
728 if (hratio == 4 && vratio == 4) in gsc_get_prescaler_shfactor()
730 else if ((hratio == 4 && vratio == 2) || in gsc_get_prescaler_shfactor()
731 (hratio == 2 && vratio == 4)) in gsc_get_prescaler_shfactor()
733 else if ((hratio == 4 && vratio == 1) || in gsc_get_prescaler_shfactor()
734 (hratio == 1 && vratio == 4) || in gsc_get_prescaler_shfactor()
735 (hratio == 2 && vratio == 2)) in gsc_get_prescaler_shfactor()
737 else if (hratio == 1 && vratio == 1) in gsc_get_prescaler_shfactor()
H A Dexynos_drm_fimc.c81 u32 hratio; member
783 sc->hratio = (src_w << 14) / (dst_w << hfactor); in fimc_set_prescaler()
788 sc->hratio, sc->vratio, sc->up_h, sc->up_v); in fimc_set_prescaler()
812 sc->hratio, sc->vratio); in fimc_set_scaler()
832 cfg |= (EXYNOS_CISCCTRL_MAINHORRATIO((sc->hratio >> 6)) | in fimc_set_scaler()
839 cfg_ext |= (EXYNOS_CIEXTEN_MAINHORRATIO_EXT(sc->hratio) | in fimc_set_scaler()
/linux/drivers/gpu/drm/nouveau/dispnv04/
H A Dtvmodesnv17.c550 int overscan, hmargin, vmargin, hratio, vratio; in nv17_ctv_update_rescaler() local
566 hratio = crtc_mode->hdisplay * 0x800 / in nv17_ctv_update_rescaler()
579 XLATE(hratio, 0, NV_PRAMDAC_FP_DEBUG_1_XSCALE_VALUE); in nv17_ctv_update_rescaler()
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/inc/
H A Ddml_top_display_cfg_types.h172 double hratio; member
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/
H A Ddml2_core_dcn4_calcs.c12256 …pot_x * (p->cursor_2x_magnify == 0 ? 1 : 2))) * p->dlg_refclk_mhz / p->pixel_rate_mhz / p->hratio); in dml2_core_calcs_cursor_dlg_reg()