45 int MXC_I2S_RevA_Init(mxc_spimss_reva_regs_t *spimss, const mxc_i2s_config_t *config,  in MXC_I2S_RevA_Init()  argument
57     spimss->ctrl = MXC_F_SPIMSS_REVA_CTRL_MMEN;  in MXC_I2S_RevA_Init()
58     spimss->mode = MXC_S_SPIMSS_REVA_MODE_NUMBITS_BITS16 | MXC_F_SPIMSS_REVA_MODE_SS_IO;  in MXC_I2S_RevA_Init()
60     spimss->dma = (1 << MXC_F_SPIMSS_DMA_TX_FIFO_LVL_POS) | /* TX DMA request FIFO level */  in MXC_I2S_RevA_Init()
66     spimss->i2s_ctrl = config->justify << MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_LJ_POS |  in MXC_I2S_RevA_Init()
82     spimss->brg = clkdiv;  in MXC_I2S_RevA_Init()
93         spimss->dma |= MXC_F_SPIMSS_REVA_DMA_TX_DMA_EN | MXC_F_SPIMSS_REVA_DMA_TX_FIFO_CLR;  in MXC_I2S_RevA_Init()
137         spimss->dma |= MXC_F_SPIMSS_REVA_DMA_RX_DMA_EN | MXC_F_SPIMSS_REVA_DMA_RX_FIFO_CLR;  in MXC_I2S_RevA_Init()
192 int MXC_I2S_RevA_Shutdown(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Shutdown()  argument
197     spimss->ctrl = 0;  in MXC_I2S_RevA_Shutdown()
198     spimss->i2s_ctrl = 0;  in MXC_I2S_RevA_Shutdown()
199     spimss->brg = 0;  in MXC_I2S_RevA_Shutdown()
200     spimss->mode = 0;  in MXC_I2S_RevA_Shutdown()
201     spimss->dma = 0;  in MXC_I2S_RevA_Shutdown()
218 int MXC_I2S_RevA_Mute(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Mute()  argument
220     spimss->i2s_ctrl |= MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_MUTE;  in MXC_I2S_RevA_Mute()
224 int MXC_I2S_RevA_Unmute(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Unmute()  argument
226     spimss->i2s_ctrl &= ~MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_MUTE;  in MXC_I2S_RevA_Unmute()
230 int MXC_I2S_RevA_Pause(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Pause()  argument
232     spimss->i2s_ctrl |= MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_PAUSE;  in MXC_I2S_RevA_Pause()
236 int MXC_I2S_RevA_Unpause(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Unpause()  argument
238     spimss->i2s_ctrl &= ~MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_PAUSE;  in MXC_I2S_RevA_Unpause()
242 int MXC_I2S_RevA_Stop(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Stop()  argument
247     spimss->ctrl &= ~MXC_F_SPIMSS_REVA_CTRL_ENABLE;  in MXC_I2S_RevA_Stop()
248     spimss->i2s_ctrl &= ~MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_EN;  in MXC_I2S_RevA_Stop()
264 int MXC_I2S_RevA_Start(mxc_spimss_reva_regs_t *spimss)  in MXC_I2S_RevA_Start()  argument
269     spimss->ctrl |= MXC_F_SPIMSS_REVA_CTRL_ENABLE;  in MXC_I2S_RevA_Start()
270     spimss->i2s_ctrl |= MXC_F_SPIMSS_REVA_I2S_CTRL_I2S_EN;  in MXC_I2S_RevA_Start()