Searched refs:prescale (Results 1 – 2 of 2) sorted by relevance
239 u32 prescale = 0; in radeon_get_i2c_prescale() local265 prescale = m | (n << 8); in radeon_get_i2c_prescale()273 prescale = (((sclk * 10)/(4 * 128 * 100) + 1) << 8) + 128; in radeon_get_i2c_prescale()288 prescale = (127 << 8) + ((sclk * 10) / (4 * 127 * i2c_clock)); in radeon_get_i2c_prescale()290 prescale = (((sclk * 10)/(4 * 128 * 100) + 1) << 8) + 128; in radeon_get_i2c_prescale()319 return prescale; in radeon_get_i2c_prescale()334 u32 prescale; in r100_hw_i2c_xfer() local342 prescale = radeon_get_i2c_prescale(rdev); in r100_hw_i2c_xfer()344 reg = ((prescale << RADEON_I2C_PRESCALE_SHIFT) | in r100_hw_i2c_xfer()587 u32 prescale; in r500_hw_i2c_xfer() local[all …]
495 u_int prescale = 0; in wp_settimer() local500 prescale++; in wp_settimer()504 for (; prescale < 7 && divide > 2 && !(divide & 1); divide >>= 1) in wp_settimer()505 prescale++; in wp_settimer()509 (prescale << WP_TIMER_FREQ_PRESCALE_SHIFT) | (divide - 1)); in wp_settimer()