165 	int div;  in s3c2412_roundrate_usbsrc()  local
170 	div = parent_rate / rate;  in s3c2412_roundrate_usbsrc()
171 	if (div > 2)  in s3c2412_roundrate_usbsrc()
172 		div = 2;  in s3c2412_roundrate_usbsrc()
174 	return parent_rate / div;  in s3c2412_roundrate_usbsrc()
180 	unsigned long div = __raw_readl(S3C2410_CLKDIVN);  in s3c2412_getrate_usbsrc()  local
182 	return parent_rate / ((div & S3C2412_CLKDIVN_USB48DIV) ? 2 : 1);  in s3c2412_getrate_usbsrc()
286 	int div;  in s3c2412_roundrate_clksrc()  local
293 	div = (rate / parent_rate);  in s3c2412_roundrate_clksrc()
295 	if (div < 1)  in s3c2412_roundrate_clksrc()
296 		div = 1;  in s3c2412_roundrate_clksrc()
297 	else if (div > 16)  in s3c2412_roundrate_clksrc()
298 		div = 16;  in s3c2412_roundrate_clksrc()
300 	return parent_rate / div;  in s3c2412_roundrate_clksrc()
323 	unsigned long div = __raw_readl(S3C2410_CLKDIVN);  in s3c2412_getrate_uart()  local
325 	div &= S3C2412_CLKDIVN_UARTDIV_MASK;  in s3c2412_getrate_uart()
326 	div >>= S3C2412_CLKDIVN_UARTDIV_SHIFT;  in s3c2412_getrate_uart()
328 	return parent_rate / (div + 1);  in s3c2412_getrate_uart()
376 	unsigned long div = __raw_readl(S3C2410_CLKDIVN);  in s3c2412_getrate_i2s()  local
378 	div &= S3C2412_CLKDIVN_I2SDIV_MASK;  in s3c2412_getrate_i2s()
379 	div >>= S3C2412_CLKDIVN_I2SDIV_SHIFT;  in s3c2412_getrate_i2s()
381 	return parent_rate / (div + 1);  in s3c2412_getrate_i2s()
428 	unsigned long div = __raw_readl(S3C2410_CLKDIVN);  in s3c2412_getrate_cam()  local
430 	div &= S3C2412_CLKDIVN_CAMDIV_MASK;  in s3c2412_getrate_cam()
431 	div >>= S3C2412_CLKDIVN_CAMDIV_SHIFT;  in s3c2412_getrate_cam()
433 	return parent_rate / (div + 1);  in s3c2412_getrate_cam()