Searched refs:alt_div (Results 1 – 2 of 2) sorted by relevance
| /linux-4.19.296/drivers/clk/samsung/ |
| D | clk-cpu.c | 156 unsigned long alt_div = 0, alt_div_mask = DIV_MASK; in exynos_cpuclk_pre_rate_change() local
193 alt_div = DIV_ROUND_UP(alt_prate, tmp_rate) - 1; in exynos_cpuclk_pre_rate_change()
194 WARN_ON(alt_div >= MAX_DIV); in exynos_cpuclk_pre_rate_change()
201 alt_div |= E4210_DIV0_ATB_MASK; in exynos_cpuclk_pre_rate_change()
204 exynos_set_safe_div(base, alt_div, alt_div_mask); in exynos_cpuclk_pre_rate_change()
205 div0 |= alt_div; in exynos_cpuclk_pre_rate_change()
284 unsigned long alt_div = 0, alt_div_mask = DIV_MASK; in exynos5433_cpuclk_pre_rate_change() local
315 alt_div = DIV_ROUND_UP(alt_prate, tmp_rate) - 1; in exynos5433_cpuclk_pre_rate_change()
316 WARN_ON(alt_div >= MAX_DIV); in exynos5433_cpuclk_pre_rate_change()
318 exynos5433_set_safe_div(base, alt_div, alt_div_mask); in exynos5433_cpuclk_pre_rate_change()
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| /linux-4.19.296/drivers/clk/rockchip/ |
| D | clk-cpu.c | 128 unsigned long alt_prate, alt_div; in rockchip_cpuclk_pre_rate_change() local
151 alt_div = DIV_ROUND_UP(alt_prate, ndata->old_rate) - 1; in rockchip_cpuclk_pre_rate_change()
152 if (alt_div > reg_data->div_core_mask) { in rockchip_cpuclk_pre_rate_change()
154 __func__, alt_div, reg_data->div_core_mask); in rockchip_cpuclk_pre_rate_change()
155 alt_div = reg_data->div_core_mask; in rockchip_cpuclk_pre_rate_change()
166 __func__, alt_div, alt_prate, ndata->old_rate); in rockchip_cpuclk_pre_rate_change()
168 writel(HIWORD_UPDATE(alt_div, reg_data->div_core_mask, in rockchip_cpuclk_pre_rate_change()
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