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

[sfrench/cifs-2.6.git] / drivers / serial / s5pv210.c

diff --git a/drivers/serial/s5pv210.c b/drivers/serial/s5pv210.c
deleted file mode 100644 (file)
index 6ebccd7..0000000
--- 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>");