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

/openbmc/linux/drivers/spi/
H A Dspi-sh-msiof.c267 unsigned int div_pow = p->min_div_pow; in sh_msiof_spi_set_clk_regs() local
281 if (!div_pow && div <= 32 && div > 2) in sh_msiof_spi_set_clk_regs()
282 div_pow = 1; in sh_msiof_spi_set_clk_regs()
284 if (div_pow) in sh_msiof_spi_set_clk_regs()
285 brps = (div + 1) >> div_pow; in sh_msiof_spi_set_clk_regs()
289 for (; brps > 32; div_pow++) in sh_msiof_spi_set_clk_regs()
295 div_pow = 5; in sh_msiof_spi_set_clk_regs()
299 t->effective_speed_hz = parent_rate / (brps << div_pow); in sh_msiof_spi_set_clk_regs()
301 scr = sh_msiof_spi_div_array[div_pow] | SISCR_BRPS(brps); in sh_msiof_spi_set_clk_regs()