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/linux/drivers/phy/mediatek/
H A Dphy-mtk-hdmi-mt8195.c1 // SPDX-License-Identifier: GPL-2.0
16 #include <linux/nvmem-consumer.h>
18 #include "phy-mtk-io.h"
19 #include "phy-mtk-hdmi.h"
20 #include "phy-mtk-hdm
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/linux/drivers/video/fbdev/core/
H A Dfbcvt.c2 * linux/drivers/video/fbcvt.c - VESA(TM) Coordinated Video Timings
75 u32 num = 1000000000/cvt->f_refresh; in fb_cvt_hperiod()
78 if (cvt->flags & FB_CVT_FLAG_REDUCED_BLANK) { in fb_cvt_hperiod()
79 num -= FB_CVT_RB_MIN_VBLANK * 1000; in fb_cvt_hperiod()
80 den = 2 * (cvt->yres/cvt->interlace + 2 * cvt->v_margin); in fb_cvt_hperiod()
82 num -= FB_CVT_MIN_VSYNC_BP * 1000; in fb_cvt_hperiod()
83 den = 2 * (cvt->yres/cvt->interlace + cvt->v_margin * 2 in fb_cvt_hperiod()
84 + FB_CVT_MIN_VPORCH + cvt->interlace/2); in fb_cvt_hperiod()
93 u32 c_prime = (FB_CVT_GTF_C - FB_CVT_GTF_J) * in fb_cvt_ideal_duty_cycle()
96 u32 h_period_est = cvt->hperiod; in fb_cvt_ideal_duty_cycle()
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/linux/drivers/gpu/drm/amd/display/dc/dml2/
H A Ddisplay_mode_core_structs.h1 /* SPDX-License-Identifier: MIT */
531 …eTableLevels; /// <brief HostVM level; max of all pipes'; that is the number of non-cache HVM level
564 …SizeOverride[__DML_NUM_PLANES__]; /// <brief user can specify the desire DET buffer usage per-plane
653 … as what the mode support stage derive. When call mode_support with mode_programm; the hw-specific
665 …r can select between use the min require clk req as calculated by DML or use the test-specific freq
666 …r can select between use the min require clk req as calculated by DML or use the test-specific freq
675 /// Describe how to display a surface in multi-plane setup and output to different output an…
692 // -------------------
694 // -------------------
721 //-----------------
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/linux/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/
H A Ddml2_core_shared_types.h1 // SPDX-License-Identifier: MIT
13 #define __DML2_CALCS_MAX_VRATIO_PRE_OTO__ 4.0 //<brief max vratio for one-to-one prefetch bw schedu…
208 //-----------------
210 //-----------------
306 …tate_max]; // the min of sdp bw and dram_vm_only bw, sdp has no different derate for vm/non-vm etc.
307 …max]; // the min of sdp bw and dram_pixel_and_vm bw, sdp has no different derate for vm/non-vm etc.
342 double RequiredDISPCLK; /// <brief Required DISPCLK; depends on pixel rate; odm mode etc.
366 // ----------------------------------
368 // ----------------------------------
384 unsigned int SwathWidthY[DML2_MAX_PLANES]; // per-pipe
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