254 	u32 iismod;  in s3c2412_i2s_set_fmt()  local
258 	iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c2412_i2s_set_fmt()
259 	pr_debug("hw_params r: IISMOD: %x \n", iismod);  in s3c2412_i2s_set_fmt()
264 		iismod |= S3C2412_IISMOD_SLAVE;  in s3c2412_i2s_set_fmt()
268 		iismod &= ~S3C2412_IISMOD_SLAVE;  in s3c2412_i2s_set_fmt()
275 	iismod &= ~S3C2412_IISMOD_SDF_MASK;  in s3c2412_i2s_set_fmt()
279 		iismod |= S3C2412_IISMOD_LR_RLOW;  in s3c2412_i2s_set_fmt()
280 		iismod |= S3C2412_IISMOD_SDF_MSB;  in s3c2412_i2s_set_fmt()
283 		iismod |= S3C2412_IISMOD_LR_RLOW;  in s3c2412_i2s_set_fmt()
284 		iismod |= S3C2412_IISMOD_SDF_LSB;  in s3c2412_i2s_set_fmt()
287 		iismod &= ~S3C2412_IISMOD_LR_RLOW;  in s3c2412_i2s_set_fmt()
288 		iismod |= S3C2412_IISMOD_SDF_IIS;  in s3c2412_i2s_set_fmt()
295 	writel(iismod, i2s->regs + S3C2412_IISMOD);  in s3c2412_i2s_set_fmt()
296 	pr_debug("hw_params w: IISMOD: %x \n", iismod);  in s3c2412_i2s_set_fmt()
306 	u32 iismod;  in s3c_i2sv2_hw_params()  local
318 	iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_hw_params()
319 	pr_debug("%s: r: IISMOD: %x\n", __func__, iismod);  in s3c_i2sv2_hw_params()
321 	iismod &= ~S3C64XX_IISMOD_BLC_MASK;  in s3c_i2sv2_hw_params()
325 		iismod |= S3C64XX_IISMOD_BLC_8BIT;  in s3c_i2sv2_hw_params()
330 		iismod |= S3C64XX_IISMOD_BLC_24BIT;  in s3c_i2sv2_hw_params()
334 	writel(iismod, i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_hw_params()
335 	pr_debug("%s: w: IISMOD: %x\n", __func__, iismod);  in s3c_i2sv2_hw_params()
344 	u32 iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_set_sysclk()  local
347 	pr_debug("%s r: IISMOD: %x\n", __func__, iismod);  in s3c_i2sv2_set_sysclk()
351 		iismod &= ~S3C2412_IISMOD_IMS_SYSMUX;  in s3c_i2sv2_set_sysclk()
355 		iismod |= S3C2412_IISMOD_IMS_SYSMUX;  in s3c_i2sv2_set_sysclk()
365 			iismod |= S3C64XX_IISMOD_CDCLKCON;  in s3c_i2sv2_set_sysclk()
368 			iismod &= ~S3C64XX_IISMOD_CDCLKCON;  in s3c_i2sv2_set_sysclk()
379 	writel(iismod, i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_set_sysclk()
380 	pr_debug("%s w: IISMOD: %x\n", __func__, iismod);  in s3c_i2sv2_set_sysclk()
550 	u32 iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_get_clock()  local
552 	if (iismod & S3C2412_IISMOD_IMS_SYSMUX)  in s3c_i2sv2_get_clock()
629 	unsigned int iismod;  in s3c_i2sv2_probe()  local
647 	iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_probe()
648 	iismod |= S3C2412_IISMOD_MODE_TXRX;  in s3c_i2sv2_probe()
649 	writel(iismod, i2s->regs + S3C2412_IISMOD);  in s3c_i2sv2_probe()
661 	u32 iismod;  in s3c2412_i2s_suspend()  local
670 		iismod = readl(i2s->regs + S3C2412_IISMOD);  in s3c2412_i2s_suspend()
672 		if (iismod & S3C2412_IISCON_RXDMA_ACTIVE)  in s3c2412_i2s_suspend()
675 		if (iismod & S3C2412_IISCON_TXDMA_ACTIVE)  in s3c2412_i2s_suspend()
678 		if (iismod & S3C2412_IISCON_IIS_ACTIVE)  in s3c2412_i2s_suspend()