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Searched refs:diff_khz (Results 1 – 3 of 3) sorted by relevance

/openbmc/u-boot/drivers/clk/rockchip/
H A Dclk_rk3128.c81 u32 diff_khz, best_diff_khz; in pll_para_config() local
117 diff_khz = vco_khz - fbdiv * fref_khz; in pll_para_config()
118 if (fbdiv + 1 < max_fbdiv && diff_khz > fref_khz / 2) { in pll_para_config()
120 diff_khz = fref_khz - diff_khz; in pll_para_config()
123 if (diff_khz >= best_diff_khz) in pll_para_config()
126 best_diff_khz = diff_khz; in pll_para_config()
H A Dclk_rk3288.c231 uint diff_khz, best_diff_khz; in pll_para_config() local
275 diff_khz = vco_khz - nf * fref_khz; in pll_para_config()
276 if (nf + 1 < max_nf && diff_khz > fref_khz / 2) { in pll_para_config()
278 diff_khz = fref_khz - diff_khz; in pll_para_config()
281 if (diff_khz >= best_diff_khz) in pll_para_config()
284 best_diff_khz = diff_khz; in pll_para_config()
H A Dclk_rk3399.c362 u32 diff_khz, best_diff_khz; in pll_para_config() local
398 diff_khz = vco_khz - fbdiv * fref_khz; in pll_para_config()
399 if (fbdiv + 1 < max_fbdiv && diff_khz > fref_khz / 2) { in pll_para_config()
401 diff_khz = fref_khz - diff_khz; in pll_para_config()
404 if (diff_khz >= best_diff_khz) in pll_para_config()
407 best_diff_khz = diff_khz; in pll_para_config()