This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / arch / arm / mach-s3c2410 / mach-otom.c

diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c
new file mode 100644 (file)
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+++ b/arch/arm/mach-s3c2410/mach-otom.c
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+/* linux/arch/arm/mach-s3c2410/mach-otom.c
+ *
+ * Copyright (c) 2004 Nex Vision
+ *   Guillaume GOURAT <guillaume.gourat@nexvision.fr>
+ *
+ * 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/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/timer.h>
+#include <linux/init.h>
+#include <linux/device.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <asm/arch/otom-map.h>
+
+#include <asm/hardware.h>
+#include <asm/io.h>
+#include <asm/irq.h>
+#include <asm/mach-types.h>
+
+#include <asm/arch/regs-serial.h>
+#include <asm/arch/regs-gpio.h>
+
+#include "s3c2410.h"
+#include "clock.h"
+#include "devs.h"
+#include "cpu.h"
+
+static struct map_desc otom11_iodesc[] __initdata = {
+  /* Device area */
+       { (u32)OTOM_VA_CS8900A_BASE, OTOM_PA_CS8900A_BASE, SZ_16M, MT_DEVICE },
+};
+
+#define UCON S3C2410_UCON_DEFAULT
+#define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB
+#define UFCON S3C2410_UFCON_RXTRIG12 | S3C2410_UFCON_FIFOMODE
+
+static struct s3c2410_uartcfg otom11_uartcfgs[] = {
+       [0] = {
+               .hwport      = 0,
+               .flags       = 0,
+               .ucon        = UCON,
+               .ulcon       = ULCON,
+               .ufcon       = UFCON,
+       },
+       [1] = {
+               .hwport      = 1,
+               .flags       = 0,
+               .ucon        = UCON,
+               .ulcon       = ULCON,
+               .ufcon       = UFCON,
+       },
+       /* port 2 is not actually used */
+       [2] = {
+               .hwport      = 2,
+               .flags       = 0,
+               .ucon        = UCON,
+               .ulcon       = ULCON,
+               .ufcon       = UFCON,
+       }
+};
+
+/* NOR Flash on NexVision OTOM board */
+
+static struct resource otom_nor_resource[] = {
+       [0] = {
+               .start = S3C2410_CS0,
+               .end   = S3C2410_CS0 + (4*1024*1024) - 1,
+               .flags = IORESOURCE_MEM,
+       }
+};
+
+static struct platform_device otom_device_nor = {
+       .name           = "mtd-flash",
+       .id             = -1,
+       .num_resources  = ARRAY_SIZE(otom_nor_resource),
+       .resource       = otom_nor_resource,
+};
+
+/* Standard OTOM devices */
+
+static struct platform_device *otom11_devices[] __initdata = {
+       &s3c_device_usb,
+       &s3c_device_lcd,
+       &s3c_device_wdt,
+       &s3c_device_i2c,
+       &s3c_device_iis,
+       &s3c_device_rtc,
+       &otom_device_nor,
+};
+
+static struct s3c24xx_board otom11_board __initdata = {
+       .devices       = otom11_devices,
+       .devices_count = ARRAY_SIZE(otom11_devices)
+};
+
+
+void __init otom11_map_io(void)
+{
+       s3c24xx_init_io(otom11_iodesc, ARRAY_SIZE(otom11_iodesc));
+       s3c24xx_init_clocks(0);
+       s3c24xx_init_uarts(otom11_uartcfgs, ARRAY_SIZE(otom11_uartcfgs));
+       s3c24xx_set_board(&otom11_board);
+}
+
+
+MACHINE_START(OTOM, "Nex Vision - Otom 1.1")
+     MAINTAINER("Guillaume GOURAT <guillaume.gourat@nexvision.tv>")
+     BOOT_MEM(S3C2410_SDRAM_PA, S3C2410_PA_UART, (u32)S3C24XX_VA_UART)
+     BOOT_PARAMS(S3C2410_SDRAM_PA + 0x100)
+       .map_io         = otom11_map_io,
+       .init_irq       = s3c24xx_init_irq,
+       .timer          = &s3c24xx_timer,
+MACHINE_END