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

/lk-master/external/platform/stm32f1xx/STM32F10x_StdPeriph_Driver/src/
A Dstm32f10x_i2c.c192 uint16_t tmpreg = 0, freqrange = 0; in I2C_Init() local
214 freqrange = (uint16_t)(pclk1 / 1000000); in I2C_Init()
215 tmpreg |= freqrange; in I2C_Init()
240 I2Cx->TRISE = freqrange + 1; in I2C_Init()
267 I2Cx->TRISE = (uint16_t)(((freqrange * (uint16_t)300) / (uint16_t)1000) + (uint16_t)1); in I2C_Init()
/lk-master/external/platform/stm32f2xx/STM32F2xx_StdPeriph_Driver/src/
A Dstm32f2xx_i2c.c183 uint16_t tmpreg = 0, freqrange = 0; in I2C_Init() local
205 freqrange = (uint16_t)(pclk1 / 1000000); in I2C_Init()
206 tmpreg |= freqrange; in I2C_Init()
231 I2Cx->TRISE = freqrange + 1; in I2C_Init()
260 I2Cx->TRISE = (uint16_t)(((freqrange * (uint16_t)300) / (uint16_t)1000) + (uint16_t)1); in I2C_Init()
/lk-master/external/platform/stm32f4xx/STM32F4xx_StdPeriph_Driver/src/
A Dstm32f4xx_i2c.c182 uint16_t tmpreg = 0, freqrange = 0; in I2C_Init() local
204 freqrange = (uint16_t)(pclk1 / 1000000); in I2C_Init()
205 tmpreg |= freqrange; in I2C_Init()
230 I2Cx->TRISE = freqrange + 1; in I2C_Init()
259 I2Cx->TRISE = (uint16_t)(((freqrange * (uint16_t)300) / (uint16_t)1000) + (uint16_t)1); in I2C_Init()

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