Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 35 insertions, 0 deletions

diff --git a/arch/ppc/boot/simple/misc-chestnut.c b/arch/ppc/boot/simple/misc-chestnut.c
new file mode 100644
index 000000000000..0dce7f3557e4
--- /dev/null
+++ b/arch/ppc/boot/simple/misc-chestnut.c
@@ -0,0 +1,35 @@
+/*
+ * arch/ppc/boot/simple/misc-chestnut.c
+ *
+ * Setup for the IBM Chestnut (ibm-750fxgx_eval)
+ *
+ * Author: Mark A. Greer <mgreer@mvista.com>
+ *
+ * 2005 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
+ */
+
+#include <linux/config.h>
+#include <linux/types.h>
+#include <asm/io.h>
+#include <asm/mv64x60_defs.h>
+#include <platforms/chestnut.h>
+
+/* Not in the kernel so won't include kernel.h to get its 'max' definition */
+#define max(a,b)	(((a) > (b)) ? (a) : (b))
+
+void
+mv64x60_board_init(void __iomem *old_base, void __iomem *new_base)
+{
+#ifdef CONFIG_SERIAL_8250_CONSOLE
+	/*
+	 * Change device bus 2 window so that bootoader can do I/O thru
+	 * 8250/16550 UART that's mapped in that window.
+	 */
+	out_le32(new_base + MV64x60_CPU2DEV_2_BASE, CHESTNUT_UART_BASE >> 16);
+	out_le32(new_base + MV64x60_CPU2DEV_2_SIZE, CHESTNUT_UART_SIZE >> 16);
+	__asm__ __volatile__("sync");
+#endif
+}