Searched refs:alt_div (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/clk/samsung/ |
| H A D | clk-cpu.c | 238 unsigned long alt_div, alt_div_mask = DIV_MASK; in exynos_cpuclk_pre_rate_change() local
240 alt_div = DIV_ROUND_UP(alt_prate, tmp_rate) - 1; in exynos_cpuclk_pre_rate_change()
241 WARN_ON(alt_div >= MAX_DIV); in exynos_cpuclk_pre_rate_change()
248 alt_div |= E4210_DIV0_ATB_MASK; in exynos_cpuclk_pre_rate_change()
251 exynos_set_safe_div(cpuclk, alt_div, alt_div_mask); in exynos_cpuclk_pre_rate_change()
252 div0 |= alt_div; in exynos_cpuclk_pre_rate_change()
359 unsigned long alt_div, alt_div_mask = DIV_MASK; in exynos5433_cpuclk_pre_rate_change() local
361 alt_div = DIV_ROUND_UP(alt_prate, tmp_rate) - 1; in exynos5433_cpuclk_pre_rate_change()
362 WARN_ON(alt_div >= MAX_DIV); in exynos5433_cpuclk_pre_rate_change()
364 exynos_set_safe_div(cpuclk, alt_div, alt_div_mask); in exynos5433_cpuclk_pre_rate_change()
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| /linux/drivers/clk/rockchip/ |
| H A D | clk-cpu.c | 157 unsigned long alt_prate, alt_div; in rockchip_cpuclk_pre_rate_change() local
181 alt_div = DIV_ROUND_UP(alt_prate, ndata->old_rate) - 1; in rockchip_cpuclk_pre_rate_change()
182 if (alt_div > reg_data->div_core_mask[0]) { in rockchip_cpuclk_pre_rate_change()
184 __func__, alt_div, reg_data->div_core_mask[0]); in rockchip_cpuclk_pre_rate_change()
185 alt_div = reg_data->div_core_mask[0]; in rockchip_cpuclk_pre_rate_change()
196 __func__, alt_div, alt_prate, ndata->old_rate); in rockchip_cpuclk_pre_rate_change()
199 writel(HIWORD_UPDATE(alt_div, reg_data->div_core_mask[i], in rockchip_cpuclk_pre_rate_change()
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