Searched refs:pcd (Results 1 – 10 of 10) sorted by relevance
| /Linux-v6.6/sound/soc/au1x/ |
| D | dbdma2.c | 132 static void au1x_pcm_dbdma_free(struct au1xpsc_audio_dmadata *pcd) in au1x_pcm_dbdma_free() argument
134 if (pcd->ddma_chan) { in au1x_pcm_dbdma_free()
135 au1xxx_dbdma_stop(pcd->ddma_chan); in au1x_pcm_dbdma_free()
136 au1xxx_dbdma_reset(pcd->ddma_chan); in au1x_pcm_dbdma_free()
137 au1xxx_dbdma_chan_free(pcd->ddma_chan); in au1x_pcm_dbdma_free()
138 pcd->ddma_chan = 0; in au1x_pcm_dbdma_free()
139 pcd->msbits = 0; in au1x_pcm_dbdma_free()
148 static int au1x_pcm_dbdma_realloc(struct au1xpsc_audio_dmadata *pcd, in au1x_pcm_dbdma_realloc() argument
156 if ((pcd->ddma_chan) && (msbits == pcd->msbits)) in au1x_pcm_dbdma_realloc()
159 au1x_pcm_dbdma_free(pcd); in au1x_pcm_dbdma_realloc()
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| /Linux-v6.6/drivers/video/fbdev/omap/ |
| D | lcdc.c | 464 int pcd; in setup_regs() local
499 if (!panel->pcd) in setup_regs()
500 calc_ck_div(is_tft, panel->pixel_clock * 1000, &pcd); in setup_regs()
506 lck / panel->pcd / 1000, panel->name); in setup_regs()
508 pcd = panel->pcd; in setup_regs()
510 l |= pcd & 0xff; in setup_regs()
515 panel->pixel_clock = lck / pcd / 1000; in setup_regs()
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| D | lcd_palmte.c | 32 .pcd = 0,
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| D | lcd_ams_delta.c | 118 .pcd = 0,
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| D | omapfb.h | 75 int pcd; /* pixel clock divider. member
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| /Linux-v6.6/drivers/video/fbdev/ |
| D | sa1100fb.c | 596 unsigned int pcd = clk_get_rate(fbi->clk) / 100 / 1000; in get_pcd() local
598 pcd *= pixclock; in get_pcd()
599 pcd /= 10000000; in get_pcd()
601 return pcd + 1; /* make up for integer math truncations */ in get_pcd()
612 u_int half_screen_size, yres, pcd; in sa1100fb_activate_var() local
675 pcd = get_pcd(fbi, var->pixclock); in sa1100fb_activate_var()
676 new_regs.lccr3 = LCCR3_PixClkDiv(pcd) | fbi->inf->lccr3 | in sa1100fb_activate_var()
979 u_int pcd; in sa1100fb_freq_transition() local
987 pcd = get_pcd(fbi, fbi->fb.var.pixclock); in sa1100fb_freq_transition()
988 fbi->reg_lccr3 = (fbi->reg_lccr3 & ~0xff) | LCCR3_PixClkDiv(pcd); in sa1100fb_freq_transition()
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| D | pxafb.c | 1018 unsigned long long pcd; in get_pcd() local
1023 pcd = (unsigned long long)(clk_get_rate(fbi->clk) / 10000); in get_pcd()
1024 pcd *= pixclock; in get_pcd()
1025 do_div(pcd, 100000000 * 2); in get_pcd()
1028 return (unsigned int)pcd; in get_pcd()
1037 static inline void set_hsync_time(struct pxafb_info *fbi, unsigned int pcd) in set_hsync_time() argument
1041 if ((pcd == 0) || (fbi->fb.var.hsync_len == 0)) { in set_hsync_time()
1046 htime = clk_get_rate(fbi->clk) / (pcd * fbi->fb.var.hsync_len); in set_hsync_time()
1321 unsigned int lines_per_panel, pcd = get_pcd(fbi, var->pixclock); in setup_parallel_timing() local
1349 if (pcd) { in setup_parallel_timing()
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| D | au1200fb.c | 1081 int pcd = AU1200_LCD_MAX_CLK / (pixclock * 2) - 1; in au1200fb_fb_check_var()
1084 && (panel->control_base & LCD_CONTROL_MPI) && (pcd < 3)) { in au1200fb_fb_check_var()
1087 } else if (!pcd) { in au1200fb_fb_check_var()
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| /Linux-v6.6/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | dispc.c | 3274 int pcd; in dispc_mgr_pclk_rate() local
3279 pcd = FLD_GET(l, 7, 0); in dispc_mgr_pclk_rate()
3283 return r / pcd; in dispc_mgr_pclk_rate()
3325 int lcd, pcd; in dispc_dump_clocks_channel() local
3336 dispc_mgr_get_lcd_divisor(channel, &lcd, &pcd); in dispc_dump_clocks_channel()
3341 dispc_mgr_pclk_rate(channel), pcd); in dispc_dump_clocks_channel()
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| /Linux-v6.6/drivers/gpu/drm/omapdrm/dss/ |
| D | dispc.c | 3350 int pcd; in dispc_mgr_pclk_rate() local
3355 pcd = FLD_GET(l, 7, 0); in dispc_mgr_pclk_rate()
3359 return r / pcd; in dispc_mgr_pclk_rate()
3405 int lcd, pcd; in dispc_dump_clocks_channel() local
3415 dispc_mgr_get_lcd_divisor(dispc, channel, &lcd, &pcd); in dispc_dump_clocks_channel()
3420 dispc_mgr_pclk_rate(dispc, channel), pcd); in dispc_dump_clocks_channel()
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