Lines Matching refs:u32Divider
1134 uint32_t u32Divider; in SPII2S_Open() local
1171 u32Divider = ((u32SrcClk / u32BitRate) >> 1U) - 1U; in SPII2S_Open()
1174 … i2s->I2SCLK = (i2s->I2SCLK & ~SPI_I2SCLK_BCLKDIV_Msk) | (u32Divider << SPI_I2SCLK_BCLKDIV_Pos); in SPII2S_Open()
1177 u32BitRate = u32SrcClk / ((u32Divider + 1U) * 2U); in SPII2S_Open()
1374 uint32_t u32Divider; in SPII2S_EnableMCLK() local
1380 u32Divider = 0U; in SPII2S_EnableMCLK()
1384 u32Divider = (u32SrcClk / u32BusClock) >> 1U; in SPII2S_EnableMCLK()
1386 if(u32Divider > 0x3FU) in SPII2S_EnableMCLK()
1388 u32Divider = 0x3FU; in SPII2S_EnableMCLK()
1393 i2s->I2SCLK = (i2s->I2SCLK & ~SPI_I2SCLK_MCLKDIV_Msk) | (u32Divider << SPI_I2SCLK_MCLKDIV_Pos); in SPII2S_EnableMCLK()
1398 if(u32Divider == 0U) in SPII2S_EnableMCLK()
1404 …u32RetValue = ((u32SrcClk >> 1U) / u32Divider); /* If MCLKDIV>0, master clock rate = source clock … in SPII2S_EnableMCLK()