diff options
Diffstat (limited to 'drivers/serial/s3c2400.c')
| -rw-r--r-- | drivers/serial/s3c2400.c | 106 | 
1 files changed, 0 insertions, 106 deletions
diff --git a/drivers/serial/s3c2400.c b/drivers/serial/s3c2400.c deleted file mode 100644 index fed1a9a1ffb..00000000000 --- a/drivers/serial/s3c2400.c +++ /dev/null @@ -1,106 +0,0 @@ -/* linux/drivers/serial/s3c240.c - * - * Driver for Samsung SoC onboard UARTs. - * - * Ben Dooks, Copyright (c) 2003-2005 Simtec Electronics - *	http://armlinux.simtec.co.uk/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/module.h> -#include <linux/ioport.h> -#include <linux/io.h> -#include <linux/platform_device.h> - -#include <asm/irq.h> - -#include <mach/hardware.h> - -#include <plat/regs-serial.h> -#include <mach/regs-gpio.h> - -#include "samsung.h" - -static int s3c2400_serial_getsource(struct uart_port *port, -				    struct s3c24xx_uart_clksrc *clk) -{ -	clk->divisor = 1; -	clk->name = "pclk"; - -	return 0; -} - -static int s3c2400_serial_setsource(struct uart_port *port, -				    struct s3c24xx_uart_clksrc *clk) -{ -	return 0; -} - -static int s3c2400_serial_resetport(struct uart_port *port, -				    struct s3c2410_uartcfg *cfg) -{ -	dbg("s3c2400_serial_resetport: port=%p (%08lx), cfg=%p\n", -	    port, port->mapbase, cfg); - -	wr_regl(port, S3C2410_UCON,  cfg->ucon); -	wr_regl(port, S3C2410_ULCON, cfg->ulcon); - -	/* reset both fifos */ - -	wr_regl(port, S3C2410_UFCON, cfg->ufcon | S3C2410_UFCON_RESETBOTH); -	wr_regl(port, S3C2410_UFCON, cfg->ufcon); - -	return 0; -} - -static struct s3c24xx_uart_info s3c2400_uart_inf = { -	.name		= "Samsung S3C2400 UART", -	.type		= PORT_S3C2400, -	.fifosize	= 16, -	.rx_fifomask	= S3C2410_UFSTAT_RXMASK, -	.rx_fifoshift	= S3C2410_UFSTAT_RXSHIFT, -	.rx_fifofull	= S3C2410_UFSTAT_RXFULL, -	.tx_fifofull	= S3C2410_UFSTAT_TXFULL, -	.tx_fifomask	= S3C2410_UFSTAT_TXMASK, -	.tx_fifoshift	= S3C2410_UFSTAT_TXSHIFT, -	.get_clksrc	= s3c2400_serial_getsource, -	.set_clksrc	= s3c2400_serial_setsource, -	.reset_port	= s3c2400_serial_resetport, -}; - -static int s3c2400_serial_probe(struct platform_device *dev) -{ -	return s3c24xx_serial_probe(dev, &s3c2400_uart_inf); -} - -static struct platform_driver s3c2400_serial_driver = { -	.probe		= s3c2400_serial_probe, -	.remove		= __devexit_p(s3c24xx_serial_remove), -	.driver		= { -		.name	= "s3c2400-uart", -		.owner	= THIS_MODULE, -	}, -}; - -s3c24xx_console_init(&s3c2400_serial_driver, &s3c2400_uart_inf); - -static inline int s3c2400_serial_init(void) -{ -	return s3c24xx_serial_init(&s3c2400_serial_driver, &s3c2400_uart_inf); -} - -static inline void s3c2400_serial_exit(void) -{ -	platform_driver_unregister(&s3c2400_serial_driver); -} - -module_init(s3c2400_serial_init); -module_exit(s3c2400_serial_exit); - -MODULE_LICENSE("GPL v2"); -MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); -MODULE_DESCRIPTION("Samsung S3C2400 SoC Serial port driver"); -MODULE_ALIAS("platform:s3c2400-uart");  | 
