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-rw-r--r--kernel/arch/arm/mach-mmp/mmp-dt.c52
1 files changed, 52 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-mmp/mmp-dt.c b/kernel/arch/arm/mach-mmp/mmp-dt.c
new file mode 100644
index 000000000..b2296c930
--- /dev/null
+++ b/kernel/arch/arm/mach-mmp/mmp-dt.c
@@ -0,0 +1,52 @@
+/*
+ * linux/arch/arm/mach-mmp/mmp-dt.c
+ *
+ * Copyright (C) 2012 Marvell Technology Group Ltd.
+ * Author: Haojian Zhuang <haojian.zhuang@marvell.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * publishhed by the Free Software Foundation.
+ */
+
+#include <linux/irqchip.h>
+#include <linux/of_platform.h>
+#include <linux/clk-provider.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+#include <asm/hardware/cache-tauros2.h>
+
+#include "common.h"
+
+extern void __init mmp_dt_init_timer(void);
+
+static const char *pxa168_dt_board_compat[] __initdata = {
+ "mrvl,pxa168-aspenite",
+ NULL,
+};
+
+static const char *pxa910_dt_board_compat[] __initdata = {
+ "mrvl,pxa910-dkb",
+ NULL,
+};
+
+static void __init mmp_init_time(void)
+{
+#ifdef CONFIG_CACHE_TAUROS2
+ tauros2_init(0);
+#endif
+ mmp_dt_init_timer();
+ of_clk_init(NULL);
+}
+
+DT_MACHINE_START(PXA168_DT, "Marvell PXA168 (Device Tree Support)")
+ .map_io = mmp_map_io,
+ .init_time = mmp_init_time,
+ .dt_compat = pxa168_dt_board_compat,
+MACHINE_END
+
+DT_MACHINE_START(PXA910_DT, "Marvell PXA910 (Device Tree Support)")
+ .map_io = mmp_map_io,
+ .init_time = mmp_init_time,
+ .dt_compat = pxa910_dt_board_compat,
+MACHINE_END