Searched refs:approximation (Results 1 - 3 of 3) sorted by relevance

/linux-master/drivers/clk/
H A Dclk-fractional-divider.c6 * Uses rational best approximation algorithm.
164 if (fd->approximation)
165 fd->approximation(hw, rate, parent_rate, &m, &n);
/linux-master/drivers/clk/rockchip/
H A Dclk.c250 div->approximation = rockchip_fractional_approximation;
/linux-master/include/linux/
H A Dclk-provider.h1157 * @approximation: clk driver's callback for calculating the divider clock
1172 * approximation. Instead the caller may require, by setting this flag,
1185 void (*approximation)(struct clk_hw *hw, member in struct:clk_fractional_divider

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