157 	u32 ctl, clkctl;  in s3c_pcm_snd_txctrl()  local
160 	ctl = readl(regs + S3C_PCM_CTL);  in s3c_pcm_snd_txctrl()
161 	ctl &= ~(S3C_PCM_CTL_TXDIPSTICK_MASK  in s3c_pcm_snd_txctrl()
165 		ctl |= S3C_PCM_CTL_TXDMA_EN;  in s3c_pcm_snd_txctrl()
166 		ctl |= S3C_PCM_CTL_TXFIFO_EN;  in s3c_pcm_snd_txctrl()
167 		ctl |= S3C_PCM_CTL_ENABLE;  in s3c_pcm_snd_txctrl()
168 		ctl |= (0x4<<S3C_PCM_CTL_TXDIPSTICK_SHIFT);  in s3c_pcm_snd_txctrl()
171 		ctl &= ~S3C_PCM_CTL_TXDMA_EN;  in s3c_pcm_snd_txctrl()
172 		ctl &= ~S3C_PCM_CTL_TXFIFO_EN;  in s3c_pcm_snd_txctrl()
174 		if (!(ctl & S3C_PCM_CTL_RXFIFO_EN)) {  in s3c_pcm_snd_txctrl()
175 			ctl &= ~S3C_PCM_CTL_ENABLE;  in s3c_pcm_snd_txctrl()
182 	writel(ctl, regs + S3C_PCM_CTL);  in s3c_pcm_snd_txctrl()
188 	u32 ctl, clkctl;  in s3c_pcm_snd_rxctrl()  local
190 	ctl = readl(regs + S3C_PCM_CTL);  in s3c_pcm_snd_rxctrl()
192 	ctl &= ~(S3C_PCM_CTL_RXDIPSTICK_MASK  in s3c_pcm_snd_rxctrl()
196 		ctl |= S3C_PCM_CTL_RXDMA_EN;  in s3c_pcm_snd_rxctrl()
197 		ctl |= S3C_PCM_CTL_RXFIFO_EN;  in s3c_pcm_snd_rxctrl()
198 		ctl |= S3C_PCM_CTL_ENABLE;  in s3c_pcm_snd_rxctrl()
199 		ctl |= (0x20<<S3C_PCM_CTL_RXDIPSTICK_SHIFT);  in s3c_pcm_snd_rxctrl()
202 		ctl &= ~S3C_PCM_CTL_RXDMA_EN;  in s3c_pcm_snd_rxctrl()
203 		ctl &= ~S3C_PCM_CTL_RXFIFO_EN;  in s3c_pcm_snd_rxctrl()
205 		if (!(ctl & S3C_PCM_CTL_TXFIFO_EN)) {  in s3c_pcm_snd_rxctrl()
206 			ctl &= ~S3C_PCM_CTL_ENABLE;  in s3c_pcm_snd_rxctrl()
213 	writel(ctl, regs + S3C_PCM_CTL);  in s3c_pcm_snd_rxctrl()
325 	u32 ctl;  in s3c_pcm_set_fmt()  local
331 	ctl = readl(regs + S3C_PCM_CTL);  in s3c_pcm_set_fmt()
368 		ctl |= S3C_PCM_CTL_TXMSB_AFTER_FSYNC;  in s3c_pcm_set_fmt()
369 		ctl |= S3C_PCM_CTL_RXMSB_AFTER_FSYNC;  in s3c_pcm_set_fmt()
372 		ctl &= ~S3C_PCM_CTL_TXMSB_AFTER_FSYNC;  in s3c_pcm_set_fmt()
373 		ctl &= ~S3C_PCM_CTL_RXMSB_AFTER_FSYNC;  in s3c_pcm_set_fmt()
381 	writel(ctl, regs + S3C_PCM_CTL);  in s3c_pcm_set_fmt()