245 	unsigned int ucon, ufcon;  in s3c24xx_serial_rx_enable()  local
257 	ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_rx_enable()
258 	ucon |= S3C2410_UCON_RXIRQMODE;  in s3c24xx_serial_rx_enable()
259 	wr_regl(port, S3C2410_UCON, ucon);  in s3c24xx_serial_rx_enable()
269 	unsigned int ucon;  in s3c24xx_serial_rx_disable()  local
273 	ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_rx_disable()
274 	ucon &= ~S3C2410_UCON_RXIRQMODE;  in s3c24xx_serial_rx_disable()
275 	wr_regl(port, S3C2410_UCON, ucon);  in s3c24xx_serial_rx_disable()
353 	u32 ucon;  in enable_tx_dma()  local
362 	ucon = rd_regl(port, S3C2410_UCON);  in enable_tx_dma()
363 	ucon &= ~(S3C64XX_UCON_TXBURST_MASK | S3C64XX_UCON_TXMODE_MASK);  in enable_tx_dma()
364 	ucon |= S3C64XX_UCON_TXBURST_1;  in enable_tx_dma()
365 	ucon |= S3C64XX_UCON_TXMODE_DMA;  in enable_tx_dma()
366 	wr_regl(port,  S3C2410_UCON, ucon);  in enable_tx_dma()
374 	u32 ucon, ufcon;  in enable_tx_pio()  local
382 	ucon = rd_regl(port, S3C2410_UCON);  in enable_tx_pio()
383 	ucon &= ~(S3C64XX_UCON_TXMODE_MASK);  in enable_tx_pio()
384 	ucon |= S3C64XX_UCON_TXMODE_CPU;  in enable_tx_pio()
385 	wr_regl(port,  S3C2410_UCON, ucon);  in enable_tx_pio()
626 	unsigned int ucon;  in enable_rx_dma()  local
629 	ucon = rd_regl(port, S3C2410_UCON);  in enable_rx_dma()
630 	ucon &= ~(S3C64XX_UCON_RXBURST_MASK |  in enable_rx_dma()
636 	ucon |= S3C64XX_UCON_RXBURST_1 |  in enable_rx_dma()
641 	wr_regl(port, S3C2410_UCON, ucon);  in enable_rx_dma()
649 	unsigned int ucon;  in enable_rx_pio()  local
652 	ucon = rd_regl(port, S3C2410_UCON);  in enable_rx_pio()
653 	ucon &= ~(S3C64XX_UCON_TIMEOUT_MASK |  in enable_rx_pio()
658 	ucon |= 0xf << S3C64XX_UCON_TIMEOUT_SHIFT |  in enable_rx_pio()
661 	wr_regl(port, S3C2410_UCON, ucon);  in enable_rx_pio()
958 	unsigned int ucon;  in s3c24xx_serial_break_ctl()  local
962 	ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_break_ctl()
965 		ucon |= S3C2410_UCON_SBREAK;  in s3c24xx_serial_break_ctl()
967 		ucon &= ~S3C2410_UCON_SBREAK;  in s3c24xx_serial_break_ctl()
969 	wr_regl(port, S3C2410_UCON, ucon);  in s3c24xx_serial_break_ctl()
1265 	unsigned int ucon;  in s3c24xx_serial_getsource()  local
1270 	ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_getsource()
1271 	ucon &= info->clksel_mask;  in s3c24xx_serial_getsource()
1272 	return ucon >> info->clksel_shift;  in s3c24xx_serial_getsource()
1279 	unsigned int ucon;  in s3c24xx_serial_setsource()  local
1284 	ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_setsource()
1285 	if ((ucon & info->clksel_mask) >> info->clksel_shift == clk_sel)  in s3c24xx_serial_setsource()
1288 	ucon &= ~info->clksel_mask;  in s3c24xx_serial_setsource()
1289 	ucon |= clk_sel << info->clksel_shift;  in s3c24xx_serial_setsource()
1290 	wr_regl(port, S3C2410_UCON, ucon);  in s3c24xx_serial_setsource()
1704 	unsigned long ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_resetport()  local
1711 	ucon &= ucon_mask;  in s3c24xx_serial_resetport()
1712 	wr_regl(port, S3C2410_UCON,  ucon | cfg->ucon);  in s3c24xx_serial_resetport()
2199 s3c24xx_port_configured(unsigned int ucon)  in s3c24xx_port_configured()  argument
2202 	return (ucon & 0xf) != 0;  in s3c24xx_port_configured()
2227 	unsigned int ucon = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_put_poll_char()  local
2230 	if (!s3c24xx_port_configured(ucon))  in s3c24xx_serial_put_poll_char()
2254 	unsigned int ucon = rd_regl(cons_uart, S3C2410_UCON);  in s3c24xx_serial_console_write()  local
2257 	if (!s3c24xx_port_configured(ucon))  in s3c24xx_serial_console_write()
2269 	unsigned int ucon;  in s3c24xx_serial_get_options()  local
2276 	ucon   = rd_regl(port, S3C2410_UCON);  in s3c24xx_serial_get_options()
2279 	if (s3c24xx_port_configured(ucon)) {  in s3c24xx_serial_get_options()
2393 		.ucon		= S3C2410_UCON_DEFAULT,
2421 		.ucon		= S3C2410_UCON_DEFAULT,
2450 		.ucon		= S3C2410_UCON_DEFAULT,
2478 		.ucon		= S3C2410_UCON_DEFAULT,
2505 		.ucon		= S5PV210_UCON_DEFAULT,
2533 		.ucon		= S5PV210_UCON_DEFAULT,		\