[ARM] 5338/1: Add Nuvoton W90P910 Platform support

[linux-2.6-omap-h63xx.git] / arch / arm / mach-w90x900 / mach-w90p910evb.c

diff --git a/arch/arm/mach-w90x900/mach-w90p910evb.c b/arch/arm/mach-w90x900/mach-w90p910evb.c
new file mode 100644 (file)
index 0000000..9307a24
--- /dev/null
+++ b/arch/arm/mach-w90x900/mach-w90p910evb.c
@@ -0,0 +1,72 @@
+/*
+ * linux/arch/arm/mach-w90x900/mach-w90p910evb.c
+ *
+ * Based on mach-s3c2410/mach-smdk2410.c by Jonas Dietsche
+ *
+ * Copyright (C) 2008 Nuvoton technology corporation
+ * All rights reserved.
+ *
+ * Wan ZongShun <mcuos.com@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ */
+
+#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/platform_device.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+#include <asm/mach-types.h>
+
+#include <mach/regs-serial.h>
+
+#include "cpu.h"
+
+static struct map_desc w90p910_iodesc[] __initdata = {
+};
+
+static struct w90x900_uartcfg w90p910_uartcfgs[] = {
+       W90X900_UARTCFG(0, 0, 0, 0, 0),
+       W90X900_UARTCFG(1, 0, 0, 0, 0),
+       W90X900_UARTCFG(2, 0, 0, 0, 0),
+       W90X900_UARTCFG(3, 0, 0, 0, 0),
+       W90X900_UARTCFG(4, 0, 0, 0, 0),
+};
+
+/*Here should be your evb resourse,such as LCD*/
+
+static struct platform_device *w90p910evb_dev[] __initdata = {
+};
+
+static void __init w90p910evb_map_io(void)
+{
+       w90p910_map_io(w90p910_iodesc, ARRAY_SIZE(w90p910_iodesc));
+       w90p910_init_clocks(0);
+       w90p910_init_uarts(w90p910_uartcfgs, ARRAY_SIZE(w90p910_uartcfgs));
+}
+
+static void __init w90p910evb_init(void)
+{
+       platform_add_devices(w90p910evb_dev, ARRAY_SIZE(w90p910evb_dev));
+}
+
+MACHINE_START(W90P910EVB, "W90P910EVB")
+       /* Maintainer: Wan ZongShun */
+       .phys_io        = W90X900_PA_UART,
+       .io_pg_offst    = (((u32)W90X900_VA_UART) >> 18) & 0xfffc,
+       .boot_params    = 0,
+       .map_io         = w90p910evb_map_io,
+       .init_irq       = w90x900_init_irq,
+       .init_machine   = w90p910evb_init,
+       .timer          = &w90x900_timer,
+MACHINE_END