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Searched refs:frac_max (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/clk/meson/
A Dclk-pll.c104 unsigned int frac_max = (1 << pll->frac.width); in __pll_params_with_frac() local
112 val = DIV_ROUND_CLOSEST_ULL(val * frac_max, parent_rate); in __pll_params_with_frac()
114 val = div_u64(val * frac_max, parent_rate); in __pll_params_with_frac()
116 val -= m * frac_max; in __pll_params_with_frac()
118 return min((unsigned int)val, (frac_max - 1)); in __pll_params_with_frac()
/linux/drivers/gpu/drm/meson/
A Dmeson_vclk.c641 unsigned int frac_max = HDMI_FRAC_MAX_GXL; in meson_hdmi_pll_get_frac() local
647 frac_max = HDMI_FRAC_MAX_GXBB; in meson_hdmi_pll_get_frac()
652 frac_max = HDMI_FRAC_MAX_G12A; in meson_hdmi_pll_get_frac()
659 frac = div_u64((u64)pll_freq * (u64)frac_max, parent_freq); in meson_hdmi_pll_get_frac()
660 frac_m = m * frac_max; in meson_hdmi_pll_get_frac()
662 return frac_max; in meson_hdmi_pll_get_frac()
665 return min((u16)frac, (u16)(frac_max - 1)); in meson_hdmi_pll_get_frac()

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