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Searched refs:CH341_CLK_DIV (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/usb/serial/
H A Dch341.c155 #define CH341_CLK_DIV(ps, fact) (1 << (12 - 3 * (ps) - (fact)))
156 #define CH341_MIN_RATE(ps) (CH341_CLKRATE / (CH341_CLK_DIV((ps), 1) * 512))
166 #define CH341_MIN_BPS DIV_ROUND_UP(CH341_CLKRATE, CH341_CLK_DIV(0, 0) * 256)
167 #define CH341_MAX_BPS (CH341_CLKRATE / (CH341_CLK_DIV(3, 0) * 2))
205 clk_div = CH341_CLK_DIV(ps, fact); in ch341_get_divisor()
151 #define CH341_CLK_DIV( global() macro