patch-2.4.9 linux/arch/arm/mach-sa1100/omnimeter.c

• Lines: 52
• Date: Sun Aug 12 11:13:59 2001
• Orig file: v2.4.8/linux/arch/arm/mach-sa1100/omnimeter.c
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.8/linux/arch/arm/mach-sa1100/omnimeter.c linux/arch/arm/mach-sa1100/omnimeter.c
@@ -0,0 +1,51 @@
+/*
+ * linux/arch/arm/mach-sa1100/omnimeter.c
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/tty.h>
+
+#include <asm/hardware.h>
+#include <asm/setup.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/serial_sa1100.h>
+
+#include "generic.h"
+
+
+static void __init
+fixup_omnimeter(struct machine_desc *desc, struct param_struct *params,
+		char **cmdline, struct meminfo *mi)
+{
+	SET_BANK( 0, 0xc0000000, 16*1024*1024 );
+	mi->nr_banks = 1;
+
+	ROOT_DEV = MKDEV(RAMDISK_MAJOR,0);
+	setup_ramdisk( 1, 0, 0, 8192 );
+	setup_initrd( __phys_to_virt(0xd0000000), 0x00400000 );
+}
+
+static struct map_desc omnimeter_io_desc[] __initdata = {
+ /* virtual     physical    length      domain     r  w  c  b */
+  { 0xd2000000, 0x10000000, 0x02000000, DOMAIN_IO, 1, 1, 0, 0 }, /* TS */
+  LAST_DESC
+};
+
+static void __init omnimeter_map_io(void)
+{
+	sa1100_map_io();
+	iotable_init(omnimeter_io_desc);
+
+	sa1100_register_uart(0, 3);
+	sa1100_register_uart(1, 1);
+}
+
+MACHINE_START(OMNIMETER, "OmniMeter")
+	BOOT_MEM(0xc0000000, 0x80000000, 0xf8000000)
+	FIXUP(fixup_omnimeter)
+	MAPIO(omnimeter_map_io)
+	INITIRQ(sa1100_init_irq)
+MACHINE_END