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Diffstat (limited to 'arch/arm/mach-at91/at91sam9.c')
-rw-r--r--arch/arm/mach-at91/at91sam9.c87
1 files changed, 87 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/at91sam9.c b/arch/arm/mach-at91/at91sam9.c
new file mode 100644
index 000000000000..56e3ba73ec40
--- /dev/null
+++ b/arch/arm/mach-at91/at91sam9.c
@@ -0,0 +1,87 @@
+/*
+ * Setup code for AT91SAM9
+ *
+ * Copyright (C) 2011 Atmel,
+ * 2011 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/gpio.h>
+#include <linux/of.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+#include <linux/clk-provider.h>
+
+#include <asm/system_misc.h>
+#include <asm/setup.h>
+#include <asm/irq.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include "generic.h"
+
+static void __init at91sam9_dt_device_init(void)
+{
+ of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+
+ arm_pm_idle = at91sam9_idle;
+ at91sam9260_pm_init();
+}
+
+static const char *at91_dt_board_compat[] __initconst = {
+ "atmel,at91sam9",
+ NULL
+};
+
+DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM9")
+ /* Maintainer: Atmel */
+ .map_io = at91_map_io,
+ .init_machine = at91sam9_dt_device_init,
+ .dt_compat = at91_dt_board_compat,
+MACHINE_END
+
+static void __init at91sam9g45_dt_device_init(void)
+{
+ of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+
+ arm_pm_idle = at91sam9_idle;
+ at91sam9g45_pm_init();
+}
+
+static const char *at91sam9g45_board_compat[] __initconst = {
+ "atmel,at91sam9g45",
+ NULL
+};
+
+DT_MACHINE_START(at91sam9g45_dt, "Atmel AT91SAM9G45")
+ /* Maintainer: Atmel */
+ .map_io = at91_map_io,
+ .init_machine = at91sam9g45_dt_device_init,
+ .dt_compat = at91sam9g45_board_compat,
+MACHINE_END
+
+static void __init at91sam9x5_dt_device_init(void)
+{
+ of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+
+ arm_pm_idle = at91sam9_idle;
+ at91sam9x5_pm_init();
+}
+
+static const char *at91sam9x5_board_compat[] __initconst = {
+ "atmel,at91sam9x5",
+ "atmel,at91sam9n12",
+ NULL
+};
+
+DT_MACHINE_START(at91sam9x5_dt, "Atmel AT91SAM9")
+ /* Maintainer: Atmel */
+ .map_io = at91_map_io,
+ .init_machine = at91sam9x5_dt_device_init,
+ .dt_compat = at91sam9x5_board_compat,
+MACHINE_END