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Searched refs:i2cclk (Results 1 – 4 of 4) sorted by relevance

/openbmc/u-boot/drivers/i2c/
H A Dstm32f7_i2c.c491 u32 i2cclk = DIV_ROUND_CLOSEST(STM32_NSEC_PER_SEC, in stm32_i2c_compute_solutions() local
504 af_delay_min - (setup->dnf + 3) * i2cclk; in stm32_i2c_compute_solutions()
507 af_delay_max - (setup->dnf + 4) * i2cclk; in stm32_i2c_compute_solutions()
522 u32 scldel = (l + 1) * (p + 1) * i2cclk; in stm32_i2c_compute_solutions()
528 u32 sdadel = (a * (p + 1) + 1) * i2cclk; in stm32_i2c_compute_solutions()
564 u32 i2cclk = DIV_ROUND_CLOSEST(STM32_NSEC_PER_SEC, in stm32_i2c_choose_solution() local
576 dnf_delay = setup->dnf * i2cclk; in stm32_i2c_choose_solution()
578 tsync = af_delay_min + dnf_delay + (2 * i2cclk); in stm32_i2c_choose_solution()
593 u32 prescaler = (v->presc + 1) * i2cclk; in stm32_i2c_choose_solution()
599 (i2cclk >= in stm32_i2c_choose_solution()
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/openbmc/linux/arch/arc/boot/dts/
H A Daxs10x_mb.dtsi40 i2cclk: i2cclk { label
166 clocks = <&i2cclk>;
185 clocks = <&i2cclk>;
/openbmc/linux/drivers/i2c/busses/
H A Di2c-stm32f7.c453 u32 i2cclk = DIV_ROUND_CLOSEST(NSEC_PER_SEC, in stm32f7_i2c_compute_timing() local
485 i2c_dev->dnf = DIV_ROUND_CLOSEST(i2c_dev->dnf_dt, i2cclk); in stm32f7_i2c_compute_timing()
489 i2c_dev->dnf * i2cclk, STM32F7_I2C_DNF_MAX * i2cclk); in stm32f7_i2c_compute_timing()
500 dnf_delay = i2c_dev->dnf * i2cclk; in stm32f7_i2c_compute_timing()
503 af_delay_min - (i2c_dev->dnf + 3) * i2cclk; in stm32f7_i2c_compute_timing()
506 af_delay_max - (i2c_dev->dnf + 4) * i2cclk; in stm32f7_i2c_compute_timing()
522 u32 scldel = (l + 1) * (p + 1) * i2cclk; in stm32f7_i2c_compute_timing()
528 u32 sdadel = (a * (p + 1) + 1) * i2cclk; in stm32f7_i2c_compute_timing()
561 tsync = af_delay_min + dnf_delay + (2 * i2cclk); in stm32f7_i2c_compute_timing()
577 u32 prescaler = (v->presc + 1) * i2cclk; in stm32f7_i2c_compute_timing()
[all …]
/openbmc/linux/arch/arm/boot/dts/st/
H A Dste-dbx5x0.dtsi742 clock-names = "i2cclk", "apb_pclk";
760 clock-names = "i2cclk", "apb_pclk";
778 clock-names = "i2cclk", "apb_pclk";
796 clock-names = "i2cclk", "apb_pclk";
814 clock-names = "i2cclk", "apb_pclk";