Searched refs:alt_div (Results 1 – 2 of 2) sorted by relevance
| /linux-4.4.14/drivers/clk/rockchip/ |
| D | clk-cpu.c | 127 unsigned long alt_prate, alt_div; in rockchip_cpuclk_pre_rate_change() local
142 alt_div = DIV_ROUND_UP(alt_prate, ndata->old_rate) - 1; in rockchip_cpuclk_pre_rate_change()
143 if (alt_div > reg_data->div_core_mask) { in rockchip_cpuclk_pre_rate_change()
145 __func__, alt_div, reg_data->div_core_mask); in rockchip_cpuclk_pre_rate_change()
146 alt_div = reg_data->div_core_mask; in rockchip_cpuclk_pre_rate_change()
157 __func__, alt_div, alt_prate, ndata->old_rate); in rockchip_cpuclk_pre_rate_change()
159 writel(HIWORD_UPDATE(alt_div, reg_data->div_core_mask, in rockchip_cpuclk_pre_rate_change()
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| /linux-4.4.14/drivers/clk/samsung/ |
| D | clk-cpu.c | 149 unsigned long alt_div = 0, alt_div_mask = DIV_MASK; in exynos_cpuclk_pre_rate_change() local
186 alt_div = DIV_ROUND_UP(alt_prate, tmp_rate) - 1; in exynos_cpuclk_pre_rate_change()
187 WARN_ON(alt_div >= MAX_DIV); in exynos_cpuclk_pre_rate_change()
194 alt_div |= E4210_DIV0_ATB_MASK; in exynos_cpuclk_pre_rate_change()
197 exynos_set_safe_div(base, alt_div, alt_div_mask); in exynos_cpuclk_pre_rate_change()
198 div0 |= alt_div; in exynos_cpuclk_pre_rate_change()
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