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-rw-r--r--arch/arm/mach-at91rm9200/common.c115
1 files changed, 115 insertions, 0 deletions
diff --git a/arch/arm/mach-at91rm9200/common.c b/arch/arm/mach-at91rm9200/common.c
new file mode 100644
index 00000000000..3848fd2d559
--- /dev/null
+++ b/arch/arm/mach-at91rm9200/common.c
@@ -0,0 +1,115 @@
+/*
+ * arch/arm/mach-at91rm9200/common.c
+ *
+ * Copyright (C) 2005 SAN People
+ *
+ * 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/config.h>
+#include <linux/module.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <asm/arch/hardware.h>
+
+static struct map_desc at91rm9200_io_desc[] __initdata = {
+ {
+ .virtual = AT91_VA_BASE_SYS,
+ .pfn = __phys_to_pfn(AT91_BASE_SYS),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_SPI,
+ .pfn = __phys_to_pfn(AT91_BASE_SPI),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_SSC2,
+ .pfn = __phys_to_pfn(AT91_BASE_SSC2),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_SSC1,
+ .pfn = __phys_to_pfn(AT91_BASE_SSC1),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_SSC0,
+ .pfn = __phys_to_pfn(AT91_BASE_SSC0),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_US3,
+ .pfn = __phys_to_pfn(AT91_BASE_US3),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_US2,
+ .pfn = __phys_to_pfn(AT91_BASE_US2),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_US1,
+ .pfn = __phys_to_pfn(AT91_BASE_US1),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_US0,
+ .pfn = __phys_to_pfn(AT91_BASE_US0),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_EMAC,
+ .pfn = __phys_to_pfn(AT91_BASE_EMAC),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_TWI,
+ .pfn = __phys_to_pfn(AT91_BASE_TWI),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_MCI,
+ .pfn = __phys_to_pfn(AT91_BASE_MCI),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_UDP,
+ .pfn = __phys_to_pfn(AT91_BASE_UDP),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_TCB1,
+ .pfn = __phys_to_pfn(AT91_BASE_TCB1),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = AT91_VA_BASE_TCB0,
+ .pfn = __phys_to_pfn(AT91_BASE_TCB0),
+ .length = SZ_16K,
+ .type = MT_DEVICE,
+ },
+};
+
+void __init at91rm9200_map_io(void)
+{
+ iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc));
+}
+
+
+unsigned long at91_master_clock;
+
+EXPORT_SYMBOL(at91_master_clock);
+
+
+int at91_serial_map[AT91_NR_UART];
+int at91_console_port;
+
+EXPORT_SYMBOL(at91_serial_map);
+EXPORT_SYMBOL(at91_console_port);