summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/boot/mvme5100.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/boot/mvme5100.c')
-rw-r--r--arch/powerpc/boot/mvme5100.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/powerpc/boot/mvme5100.c b/arch/powerpc/boot/mvme5100.c
new file mode 100644
index 0000000000..51453d0ec9
--- /dev/null
+++ b/arch/powerpc/boot/mvme5100.c
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Motorola/Emerson MVME5100 with PPCBug firmware.
+ *
+ * Author: Stephen Chivers <schivers@csc.com>
+ *
+ * Copyright 2013 CSC Australia Pty. Ltd.
+ */
+#include "types.h"
+#include "ops.h"
+#include "io.h"
+
+BSS_STACK(4096);
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5)
+{
+ u32 heapsize;
+
+ heapsize = 0x8000000 - (u32)_end; /* 128M */
+ simple_alloc_init(_end, heapsize, 32, 64);
+ fdt_init(_dtb_start);
+ serial_console_init();
+}