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Searched refs:clk_high (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dspear_adc.c97 u32 clk_high, clk_low, count; in spear_adc_set_clk() local
102 clk_high = count - clk_low; in spear_adc_set_clk()
105 __raw_writel(SPEAR_ADC_CLK_LOW(clk_low) | SPEAR_ADC_CLK_HIGH(clk_high), in spear_adc_set_clk()
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dspear_adc.c106 u32 clk_high, clk_low, count; in spear_adc_set_clk() local
111 clk_high = count - clk_low; in spear_adc_set_clk()
114 __raw_writel(SPEAR_ADC_CLK_LOW(clk_low) | SPEAR_ADC_CLK_HIGH(clk_high), in spear_adc_set_clk()
/kernel/linux/linux-5.10/drivers/i2c/busses/
H A Di2c-aspeed.c819 u32 base_clk_divisor, clk_high_low_max, clk_high, clk_low, tmp; in aspeed_i2c_get_clk_reg_val() local
841 * SCL_high = clk_high + 1 in aspeed_i2c_get_clk_reg_val()
845 * ((1 << base_clk_divisor) * (clk_high + 1 + clk_low + 1)) in aspeed_i2c_get_clk_reg_val()
846 * The documentation recommends clk_high >= clk_high_max / 2 and in aspeed_i2c_get_clk_reg_val()
856 clk_high = clk_high_low_mask; in aspeed_i2c_get_clk_reg_val()
864 clk_high = tmp - clk_low; in aspeed_i2c_get_clk_reg_val()
866 if (clk_high) in aspeed_i2c_get_clk_reg_val()
867 clk_high--; in aspeed_i2c_get_clk_reg_val()
874 return ((clk_high << ASPEED_I2CD_TIME_SCL_HIGH_SHIFT) in aspeed_i2c_get_clk_reg_val()
885 * clk_high an in aspeed_i2c_24xx_get_clk_reg_val()
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/kernel/linux/linux-6.6/drivers/i2c/busses/
H A Di2c-aspeed.c828 u32 base_clk_divisor, clk_high_low_max, clk_high, clk_low, tmp; in aspeed_i2c_get_clk_reg_val() local
850 * SCL_high = clk_high + 1 in aspeed_i2c_get_clk_reg_val()
854 * ((1 << base_clk_divisor) * (clk_high + 1 + clk_low + 1)) in aspeed_i2c_get_clk_reg_val()
855 * The documentation recommends clk_high >= clk_high_max / 2 and in aspeed_i2c_get_clk_reg_val()
865 clk_high = clk_high_low_mask; in aspeed_i2c_get_clk_reg_val()
873 clk_high = tmp - clk_low; in aspeed_i2c_get_clk_reg_val()
875 if (clk_high) in aspeed_i2c_get_clk_reg_val()
876 clk_high--; in aspeed_i2c_get_clk_reg_val()
883 return ((clk_high << ASPEED_I2CD_TIME_SCL_HIGH_SHIFT) in aspeed_i2c_get_clk_reg_val()
894 * clk_high an in aspeed_i2c_24xx_get_clk_reg_val()
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