1 files changed, 63 insertions, 0 deletions

diff --git a/arch/arm/mach-tegra/board-dt-tegra30.c b/arch/arm/mach-tegra/board-dt-tegra30.c
new file mode 100644
index 000000000000..3c197e2440b7
--- /dev/null
+++ b/arch/arm/mach-tegra/board-dt-tegra30.c
@@ -0,0 +1,63 @@
+/*
+ * arch/arm/mach-tegra/board-dt-tegra30.c
+ *
+ * NVIDIA Tegra30 device tree board support
+ *
+ * Copyright (C) 2011 NVIDIA Corporation
+ *
+ * Derived from:
+ *
+ * arch/arm/mach-tegra/board-dt-tegra20.c
+ *
+ * Copyright (C) 2010 Secret Lab Technologies, Ltd.
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_fdt.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+
+#include <asm/mach/arch.h>
+#include <asm/hardware/gic.h>
+
+#include "board.h"
+
+static struct of_device_id tegra_dt_match_table[] __initdata = {
+        { .compatible = "simple-bus", },
+        {}
+};
+
+static void __init tegra30_dt_init(void)
+{
+        of_platform_populate(NULL, tegra_dt_match_table,
+                                NULL, NULL);
+}
+
+static const char *tegra30_dt_board_compat[] = {
+        "nvidia,cardhu",
+        NULL
+};
+
+DT_MACHINE_START(TEGRA30_DT, "NVIDIA Tegra30 (Flattened Device Tree)")
+        .map_io         = tegra_map_common_io,
+        .init_early     = tegra30_init_early,
+        .init_irq       = tegra_dt_init_irq,
+        .handle_irq     = gic_handle_irq,
+        .timer          = &tegra_timer,
+        .init_machine   = tegra30_dt_init,
+        .restart        = tegra_assert_system_reset,
+        .dt_compat      = tegra30_dt_board_compat,
+MACHINE_END