Lines Matching refs:t
168 u32 t; in ar933x_clocks_init() local
170 t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP); in ar933x_clocks_init()
171 if (t & AR933X_BOOTSTRAP_REF_CLK_40) in ar933x_clocks_init()
184 t = (cpu_config >> AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT) & in ar933x_clocks_init()
186 freq = ref_rate / t; in ar933x_clocks_init()
188 t = (cpu_config >> AR933X_PLL_CPU_CONFIG_NINT_SHIFT) & in ar933x_clocks_init()
190 freq *= t; in ar933x_clocks_init()
192 t = (cpu_config >> AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT) & in ar933x_clocks_init()
194 if (t == 0) in ar933x_clocks_init()
195 t = 1; in ar933x_clocks_init()
197 freq >>= t; in ar933x_clocks_init()
199 t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT) & in ar933x_clocks_init()
201 cpu_rate = freq / t; in ar933x_clocks_init()
203 t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT) & in ar933x_clocks_init()
205 ddr_rate = freq / t; in ar933x_clocks_init()
207 t = ((clock_ctrl >> AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT) & in ar933x_clocks_init()
209 ahb_rate = freq / t; in ar933x_clocks_init()
224 u64 t; in ar934x_get_pll_freq() local
227 t = ref; in ar934x_get_pll_freq()
228 t *= nint; in ar934x_get_pll_freq()
229 do_div(t, ref_div); in ar934x_get_pll_freq()
230 ret = t; in ar934x_get_pll_freq()
232 t = ref; in ar934x_get_pll_freq()
233 t *= nfrac; in ar934x_get_pll_freq()
234 do_div(t, ref_div * frac); in ar934x_get_pll_freq()
235 ret += t; in ar934x_get_pll_freq()