tty: move drivers/serial/ to drivers/tty/serial/

The serial drivers are really just tty drivers, so move them to
drivers/tty/ to make things a bit neater overall.

This is part of the tty/serial driver movement proceedure as proposed by
Arnd Bergmann and approved by everyone involved a number of months ago.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Rogier Wolff <R.E.Wolff@bitwizard.nl>
Cc: Michael H. Warfield <mhw@wittsend.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 162 deletions

diff --git a/drivers/serial/s5pv210.c b/drivers/serial/s5pv210.c
deleted file mode 100644
index 6ebccd70a707..000000000000
--- a/drivers/serial/s5pv210.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* linux/drivers/serial/s5pv210.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * Based on drivers/serial/s3c6400.c
- *
- * Driver for Samsung S5PV210 SoC UARTs.
- *
- * 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 <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/serial.h>
-
-#include <asm/irq.h>
-#include <mach/hardware.h>
-#include <plat/regs-serial.h>
-#include "samsung.h"
-
-static int s5pv210_serial_setsource(struct uart_port *port,
-					struct s3c24xx_uart_clksrc *clk)
-{
-	struct s3c2410_uartcfg *cfg = port->dev->platform_data;
-	unsigned long ucon = rd_regl(port, S3C2410_UCON);
-
-	if ((cfg->clocks_size) == 1)
-		return 0;
-
-	if (strcmp(clk->name, "pclk") == 0)
-		ucon &= ~S5PV210_UCON_CLKMASK;
-	else if (strcmp(clk->name, "uclk1") == 0)
-		ucon |= S5PV210_UCON_CLKMASK;
-	else {
-		printk(KERN_ERR "unknown clock source %s\n", clk->name);
-		return -EINVAL;
-	}
-
-	wr_regl(port, S3C2410_UCON, ucon);
-	return 0;
-}
-
-
-static int s5pv210_serial_getsource(struct uart_port *port,
-					struct s3c24xx_uart_clksrc *clk)
-{
-	struct s3c2410_uartcfg *cfg = port->dev->platform_data;
-	u32 ucon = rd_regl(port, S3C2410_UCON);
-
-	clk->divisor = 1;
-
-	if ((cfg->clocks_size) == 1)
-		return 0;
-
-	switch (ucon & S5PV210_UCON_CLKMASK) {
-	case S5PV210_UCON_PCLK:
-		clk->name = "pclk";
-		break;
-	case S5PV210_UCON_UCLK:
-		clk->name = "uclk1";
-		break;
-	}
-
-	return 0;
-}
-
-static int s5pv210_serial_resetport(struct uart_port *port,
-					struct s3c2410_uartcfg *cfg)
-{
-	unsigned long ucon = rd_regl(port, S3C2410_UCON);
-
-	ucon &= S5PV210_UCON_CLKMASK;
-	wr_regl(port, S3C2410_UCON,  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;
-}
-
-#define S5PV210_UART_DEFAULT_INFO(fifo_size)			\
-		.name		= "Samsung S5PV210 UART0",	\
-		.type		= PORT_S3C6400,			\
-		.fifosize	= fifo_size,			\
-		.has_divslot	= 1,				\
-		.rx_fifomask	= S5PV210_UFSTAT_RXMASK,	\
-		.rx_fifoshift	= S5PV210_UFSTAT_RXSHIFT,	\
-		.rx_fifofull	= S5PV210_UFSTAT_RXFULL,	\
-		.tx_fifofull	= S5PV210_UFSTAT_TXFULL,	\
-		.tx_fifomask	= S5PV210_UFSTAT_TXMASK,	\
-		.tx_fifoshift	= S5PV210_UFSTAT_TXSHIFT,	\
-		.get_clksrc	= s5pv210_serial_getsource,	\
-		.set_clksrc	= s5pv210_serial_setsource,	\
-		.reset_port	= s5pv210_serial_resetport
-
-static struct s3c24xx_uart_info s5p_port_fifo256 = {
-	S5PV210_UART_DEFAULT_INFO(256),
-};
-
-static struct s3c24xx_uart_info s5p_port_fifo64 = {
-	S5PV210_UART_DEFAULT_INFO(64),
-};
-
-static struct s3c24xx_uart_info s5p_port_fifo16 = {
-	S5PV210_UART_DEFAULT_INFO(16),
-};
-
-static struct s3c24xx_uart_info *s5p_uart_inf[] = {
-	[0] = &s5p_port_fifo256,
-	[1] = &s5p_port_fifo64,
-	[2] = &s5p_port_fifo16,
-	[3] = &s5p_port_fifo16,
-};
-
-/* device management */
-static int s5p_serial_probe(struct platform_device *pdev)
-{
-	return s3c24xx_serial_probe(pdev, s5p_uart_inf[pdev->id]);
-}
-
-static struct platform_driver s5p_serial_driver = {
-	.probe		= s5p_serial_probe,
-	.remove		= __devexit_p(s3c24xx_serial_remove),
-	.driver		= {
-		.name	= "s5pv210-uart",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init s5pv210_serial_console_init(void)
-{
-	return s3c24xx_serial_initconsole(&s5p_serial_driver, s5p_uart_inf);
-}
-
-console_initcall(s5pv210_serial_console_init);
-
-static int __init s5p_serial_init(void)
-{
-	return s3c24xx_serial_init(&s5p_serial_driver, *s5p_uart_inf);
-}
-
-static void __exit s5p_serial_exit(void)
-{
-	platform_driver_unregister(&s5p_serial_driver);
-}
-
-module_init(s5p_serial_init);
-module_exit(s5p_serial_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:s5pv210-uart");
-MODULE_DESCRIPTION("Samsung S5PV210 UART Driver support");
-MODULE_AUTHOR("Thomas Abraham <thomas.ab@samsung.com>");