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Searched refs:esc_div (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/exynos/
H A Dexynos_drm_dsi.c656 unsigned long esc_div; in exynos_dsi_enable_clock() local
666 esc_div = DIV_ROUND_UP(byte_clk, dsi->esc_clk_rate); in exynos_dsi_enable_clock()
667 esc_clk = byte_clk / esc_div; in exynos_dsi_enable_clock()
670 ++esc_div; in exynos_dsi_enable_clock()
671 esc_clk = byte_clk / esc_div; in exynos_dsi_enable_clock()
682 | DSIM_ESC_PRESCALER(esc_div) in exynos_dsi_enable_clock()
/kernel/linux/linux-6.6/drivers/gpu/drm/bridge/
H A Dsamsung-dsim.c674 unsigned long esc_div; in samsung_dsim_enable_clock() local
694 esc_div = DIV_ROUND_UP(byte_clk, dsi->esc_clk_rate); in samsung_dsim_enable_clock()
695 esc_clk = byte_clk / esc_div; in samsung_dsim_enable_clock()
698 ++esc_div; in samsung_dsim_enable_clock()
699 esc_clk = byte_clk / esc_div; in samsung_dsim_enable_clock()
710 | DSIM_ESC_PRESCALER(esc_div) in samsung_dsim_enable_clock()
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/dsi/
H A Ddsi_host.c740 unsigned int esc_mhz, esc_div; in dsi_calc_clk_rate_v2() local
761 esc_div = DIV_ROUND_UP(byte_mhz, esc_mhz); in dsi_calc_clk_rate_v2()
769 if (esc_div >= 1 && esc_div <= 16) in dsi_calc_clk_rate_v2()
776 msm_host->esc_clk_rate = msm_host->byte_clk_rate / esc_div; in dsi_calc_clk_rate_v2()
/kernel/linux/linux-6.6/drivers/gpu/drm/msm/dsi/
H A Ddsi_host.c614 unsigned int esc_mhz, esc_div; in dsi_calc_clk_rate_v2() local
633 esc_div = DIV_ROUND_UP(byte_mhz, esc_mhz); in dsi_calc_clk_rate_v2()
641 if (esc_div >= 1 && esc_div <= 16) in dsi_calc_clk_rate_v2()
648 msm_host->esc_clk_rate = msm_host->byte_clk_rate / esc_div; in dsi_calc_clk_rate_v2()

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