Lines Matching refs:u32Divider
1800 uint32_t u32Divider; in SPII2S_Open() local
1837 …u32Divider = ((((u32SrcClk * 10UL / u32BitRate) >> 1U) + 5UL) / 10UL) - 1U; /* Round to the neares… in SPII2S_Open()
1839 … i2s->I2SCLK = (i2s->I2SCLK & ~SPI_I2SCLK_BCLKDIV_Msk) | (u32Divider << SPI_I2SCLK_BCLKDIV_Pos); in SPII2S_Open()
1844 u32BitRate = u32SrcClk / ((u32Divider + 1U) * 2U); in SPII2S_Open()
2061 uint32_t u32Divider; in SPII2S_EnableMCLK() local
2067 u32Divider = 0U; in SPII2S_EnableMCLK()
2071 u32Divider = (u32SrcClk / u32BusClock) >> 1U; in SPII2S_EnableMCLK()
2073 if(u32Divider > 0x7FU) in SPII2S_EnableMCLK()
2075 u32Divider = 0x7FU; in SPII2S_EnableMCLK()
2080 i2s->I2SCLK = (i2s->I2SCLK & ~SPI_I2SCLK_MCLKDIV_Msk) | (u32Divider << SPI_I2SCLK_MCLKDIV_Pos); in SPII2S_EnableMCLK()
2085 if(u32Divider == 0U) in SPII2S_EnableMCLK()
2091 …u32RetValue = ((u32SrcClk >> 1U) / u32Divider); /* If MCLKDIV>0, master clock rate = source clock … in SPII2S_EnableMCLK()