parent_freq 602 drivers/gpu/drm/meson/meson_vclk.c unsigned int parent_freq = XTAL_FREQ; parent_freq 610 drivers/gpu/drm/meson/meson_vclk.c parent_freq *= 2; parent_freq 617 drivers/gpu/drm/meson/meson_vclk.c if (pll_freq / m == parent_freq && parent_freq 621 drivers/gpu/drm/meson/meson_vclk.c frac = div_u64((u64)pll_freq * (u64)frac_max, parent_freq);