i.MX27: Adding PCM038 platform support

This patch adds support for the phyCORE-i.MX27 cpu module (aka pcm038).
It is as generic as possible in order to support any kind of baseboard.

Note: This CPU module implementation can't work without a baseboard
support. Baseboard support can be added by the PCM-970 (included in
this patch stack) or any custom variant.

Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>

2 files changed, 39 insertions, 0 deletions

diff --git a/include/asm-arm/arch-mxc/board-pcm038.h b/include/asm-arm/arch-mxc/board-pcm038.h
new file mode 100644
index 000000000000..300467e8db66
--- /dev/null
+++ b/include/asm-arm/arch-mxc/board-pcm038.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#ifndef __ASM_ARCH_MXC_BOARD_PCM038_H__
+#define __ASM_ARCH_MXC_BOARD_PCM038_H__
+
+/* mandatory for CONFIG_LL_DEBUG */
+
+#define MXC_LL_UART_PADDR       UART1_BASE_ADDR
+#define MXC_LL_UART_VADDR       (AIPI_BASE_ADDR_VIRT + 0x0A000)
+
+#ifndef __ASSEMBLY__
+/*
+ * This CPU module needs a baseboard to work. After basic initializing
+ * its own devices, it calls baseboard's init function.
+ * TODO: Add your own baseboard init function and call it from
+ * inside pcm038_init().
+ */
+#endif
+
+#endif /* __ASM_ARCH_MXC_BOARD_PCM038_H__ */
diff --git a/include/asm-arm/arch-mxc/debug-macro.S b/include/asm-arm/arch-mxc/debug-macro.S
index c6c568051434..575087f8561a 100644
--- a/include/asm-arm/arch-mxc/debug-macro.S
+++ b/include/asm-arm/arch-mxc/debug-macro.S
@@ -25,6 +25,9 @@
 #ifdef CONFIG_MACH_MX27ADS
 #include <asm/arch/board-mx27ads.h>
 #endif
+#ifdef CONFIG_MACH_PCM038
+#include <asm/arch/board-pcm038.h>
+#endif
                 .macro  addruart,rx
                 mrc     p15, 0, \rx, c1, c0
                 tst     \rx, #1                 @ MMU enabled?