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Searched refs:clkc (Results 1 – 3 of 3) sorted by relevance

/bsp/gd32/risc-v/libraries/GD32VF103_Firmware_Library/GD32VF103_standard_peripheral/Source/
A Dgd32vf103_i2c.c86 uint32_t pclk1, clkc, freq, risetime; in i2c_clock_config() local
111 clkc = (uint32_t) (pclk1 / (clkspeed * 2U)); in i2c_clock_config()
112 if (clkc < 0x04U) { in i2c_clock_config()
114 clkc = 0x04U; in i2c_clock_config()
116 I2C_CKCFG(i2c_periph) |= (I2C_CKCFG_CLKC & clkc); in i2c_clock_config()
123 clkc = (uint32_t) (pclk1 / (clkspeed * 3U)); in i2c_clock_config()
130 if (0U == (clkc & I2C_CKCFG_CLKC)) { in i2c_clock_config()
132 clkc |= 0x0001U; in i2c_clock_config()
135 I2C_CKCFG(i2c_periph) |= clkc; in i2c_clock_config()
141 clkc = (uint32_t) (pclk1 / (clkspeed * 3U)); in i2c_clock_config()
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/bsp/allwinner/libraries/sunxi-hal/hal/source/sdmmc/
A D_sdhost.h129 uint32_t clkc; member
A Dhal_sdhost.c1939 bak_regs->clkc = mci_readl(host, SDXC_REG_CLKCR); in __mci_regs_save()
1952 mci_writel(bak_regs->clkc, host, SDXC_REG_CLKCR); in __mci_regs_restore()

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