linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / arch / arm / mach-sa1100 / collie.c

diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index a0dfa39..6888816 100644 (file)
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -11,12 +11,12 @@
  * published by the Free Software Foundation.
  *
  * ChangeLog:
- *  2006 Pavel Machek <pavel@suse.cz>
- *  03-06-2004 John Lenz <lenz@cs.wisc.edu>
+ *  03-06-2004 John Lenz <jelenz@wisc.edu>
  *  06-04-2002 Chris Larson <kergoth@digitalnemesis.net>
  *  04-16-2001 Lineo Japan,Inc. ...
  */
 
+#include <linux/config.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/tty.h>
@@ -40,7 +40,6 @@
 #include <asm/hardware/scoop.h>
 #include <asm/mach/sharpsl_param.h>
 #include <asm/hardware/locomo.h>
-#include <asm/arch/mcp.h>
 
 #include "generic.h"
 
@@ -67,95 +66,6 @@ struct platform_device colliescoop_device = {
        .resource       = collie_scoop_resources,
 };
 
-static struct scoop_pcmcia_dev collie_pcmcia_scoop[] = {
-{
-       .dev        = &colliescoop_device.dev,
-       .irq        = COLLIE_IRQ_GPIO_CF_IRQ,
-       .cd_irq     = COLLIE_IRQ_GPIO_CF_CD,
-       .cd_irq_str = "PCMCIA0 CD",
-},
-};
-
-static struct scoop_pcmcia_config collie_pcmcia_config = {
-       .devs         = &collie_pcmcia_scoop[0],
-       .num_devs     = 1,
-};
-
-
-static struct mcp_plat_data collie_mcp_data = {
-       .mccr0          = MCCR0_ADM | MCCR0_ExtClk,
-       .sclk_rate      = 9216000,
-};
-
-#ifdef CONFIG_SHARP_LOCOMO
-/*
- * low-level UART features.
- */
-static struct locomo_dev *uart_dev = NULL;
-
-static void collie_uart_set_mctrl(struct uart_port *port, u_int mctrl)
-{
-       if (!uart_dev) return;
-
-       if (mctrl & TIOCM_RTS)
-               locomo_gpio_write(uart_dev, LOCOMO_GPIO_RTS, 0);
-       else
-               locomo_gpio_write(uart_dev, LOCOMO_GPIO_RTS, 1);
-
-       if (mctrl & TIOCM_DTR)
-               locomo_gpio_write(uart_dev, LOCOMO_GPIO_DTR, 0);
-       else
-               locomo_gpio_write(uart_dev, LOCOMO_GPIO_DTR, 1);
-}
-
-static u_int collie_uart_get_mctrl(struct uart_port *port)
-{
-       int ret = TIOCM_CD;
-       unsigned int r;
-       if (!uart_dev) return ret;
-
-       r = locomo_gpio_read_output(uart_dev, LOCOMO_GPIO_CTS & LOCOMO_GPIO_DSR);
-       if (r & LOCOMO_GPIO_CTS)
-               ret |= TIOCM_CTS;
-       if (r & LOCOMO_GPIO_DSR)
-               ret |= TIOCM_DSR;
-
-       return ret;
-}
-
-static struct sa1100_port_fns collie_port_fns __initdata = {
-       .set_mctrl      = collie_uart_set_mctrl,
-       .get_mctrl      = collie_uart_get_mctrl,
-};
-
-static int collie_uart_probe(struct locomo_dev *dev)
-{
-       uart_dev = dev;
-       return 0;
-}
-
-static int collie_uart_remove(struct locomo_dev *dev)
-{
-       uart_dev = NULL;
-       return 0;
-}
-
-static struct locomo_driver collie_uart_driver = {
-       .drv = {
-               .name = "collie_uart",
-       },
-       .devid  = LOCOMO_DEVID_UART,
-       .probe  = collie_uart_probe,
-       .remove = collie_uart_remove,
-};
-
-static int __init collie_uart_init(void) {
-       return locomo_driver_register(&collie_uart_driver);
-}
-device_initcall(collie_uart_init);
-
-#endif
-
 
 static struct resource locomo_resources[] = {
        [0] = {
@@ -249,8 +159,6 @@ static void __init collie_init(void)
        GPDR |= GPIO_32_768kHz;
        TUCR  = TUCR_32_768kHz;
 
-       platform_scoop_config = &collie_pcmcia_config;
-
        ret = platform_add_devices(devices, ARRAY_SIZE(devices));
        if (ret) {
                printk(KERN_WARNING "collie: Unable to register LoCoMo device\n");
@@ -258,7 +166,6 @@ static void __init collie_init(void)
 
        sa11x0_set_flash_data(&collie_flash_data, collie_flash_resources,
                              ARRAY_SIZE(collie_flash_resources));
-       sa11x0_set_mcp_data(&collie_mcp_data);
 
        sharpsl_save_param();
 }
@@ -281,12 +188,6 @@ static void __init collie_map_io(void)
 {
        sa1100_map_io();
        iotable_init(collie_io_desc, ARRAY_SIZE(collie_io_desc));
-
-#ifdef CONFIG_SHARP_LOCOMO
-       sa1100_register_uart_fns(&collie_port_fns);
-#endif
-       sa1100_register_uart(0, 3);
-       sa1100_register_uart(1, 1);
 }
 
 MACHINE_START(COLLIE, "Sharp-Collie")