6 files changed, 59 insertions, 44 deletions
diff --git a/arch/arm/cpu/arm720t/tegra-common/Makefile b/arch/arm/cpu/arm720t/tegra-common/Makefile
new file mode 100644
index 0000000000..febd2e301f
--- /dev/null
+++ b/arch/arm/cpu/arm720t/tegra-common/Makefile
@@ -0,0 +1,47 @@
+#
+# (C) Copyright 2010,2011 Nvidia Corporation.
+#
+# (C) Copyright 2000-2008
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# 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., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= $(obj)libtegra-common.o
+
+COBJS-$(CONFIG_SPL_BUILD) += spl.o
+
+SRCS	:= $(COBJS-y:.o=.c)
+OBJS	:= $(addprefix $(obj),$(COBJS-y))
+
+all:	$(obj).depend $(LIB)
+
+$(LIB):	$(OBJS)
+	$(call cmd_link_o_target, $(OBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/arch/arm/cpu/arm720t/tegra20/cpu.h b/arch/arm/cpu/arm720t/tegra-common/cpu.h
index 6804cd7a3d..6804cd7a3d 100644
--- a/arch/arm/cpu/arm720t/tegra20/cpu.h
+++ b/arch/arm/cpu/arm720t/tegra-common/cpu.h
diff --git a/arch/arm/cpu/arm720t/tegra20/spl.c b/arch/arm/cpu/arm720t/tegra-common/spl.c
index 6c16dce299..0d37ce83c8 100644
--- a/arch/arm/cpu/arm720t/tegra20/spl.c
+++ b/arch/arm/cpu/arm720t/tegra-common/spl.c
@@ -25,8 +25,6 @@
 #include <common.h>
 #include <asm/u-boot.h>
 #include <asm/utils.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/clock.h>
 #include <nand.h>
 #include <mmc.h>
 #include <fat.h>
@@ -35,17 +33,17 @@
 #include <image.h>
 #include <malloc.h>
 #include <linux/compiler.h>
-#include "board.h"
 #include "cpu.h"
 
 #include <asm/io.h>
-#include <asm/arch/tegra20.h>
-#include <asm/arch/clk_rst.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/pmc.h>
 #include <asm/arch/pinmux.h>
-#include <asm/arch/scu.h>
-#include <common.h>
+#include <asm/arch/tegra.h>
+#include <asm/arch-tegra/board.h>
+#include <asm/arch-tegra/clk_rst.h>
+#include <asm/arch-tegra/pmc.h>
+#include <asm/arch-tegra/scu.h>
+#include <asm/arch-tegra/sys_proto.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -65,11 +63,7 @@ void board_init_f(ulong dummy)
 	board_init_uart_f();
 
 	/* Initialize periph GPIOs */
-#ifdef CONFIG_SPI_UART_SWITCH
 	gpio_early_init_uart();
-#else
-	gpio_config_uart();
-#endif
 
 	/*
 	 * We call relocate_code() with relocation target same as the
diff --git a/arch/arm/cpu/arm720t/tegra20/Makefile b/arch/arm/cpu/arm720t/tegra20/Makefile
index 6e484756dd..8958e6516f 100644
--- a/arch/arm/cpu/arm720t/tegra20/Makefile
+++ b/arch/arm/cpu/arm720t/tegra20/Makefile
@@ -28,7 +28,6 @@ include $(TOPDIR)/config.mk
 LIB	= $(obj)lib$(SOC).o
 
 COBJS-y	+= cpu.o
-COBJS-$(CONFIG_SPL_BUILD) += spl.o
 
 SRCS	:= $(COBJS-y:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS-y))
diff --git a/arch/arm/cpu/arm720t/tegra20/board.h b/arch/arm/cpu/arm720t/tegra20/board.h
deleted file mode 100644
index 61b91c005f..0000000000
--- a/arch/arm/cpu/arm720t/tegra20/board.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * (C) Copyright 2010-2011
- * NVIDIA Corporation <www.nvidia.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-void board_init_uart_f(void);
-void gpio_config_uart(void);
diff --git a/arch/arm/cpu/arm720t/tegra20/cpu.c b/arch/arm/cpu/arm720t/tegra20/cpu.c
index ddf8d979f4..ef7f375e79 100644
--- a/arch/arm/cpu/arm720t/tegra20/cpu.c
+++ b/arch/arm/cpu/arm720t/tegra20/cpu.c
@@ -21,15 +21,15 @@
 * MA 02111-1307 USA
 */
 
+#include <common.h>
 #include <asm/io.h>
-#include <asm/arch/tegra20.h>
-#include <asm/arch/clk_rst.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/pmc.h>
 #include <asm/arch/pinmux.h>
-#include <asm/arch/scu.h>
-#include <common.h>
-#include "cpu.h"
+#include <asm/arch/tegra.h>
+#include <asm/arch-tegra/clk_rst.h>
+#include <asm/arch-tegra/pmc.h>
+#include <asm/arch-tegra/scu.h>
+#include "../tegra-common/cpu.h"
 
 /* Returns 1 if the current CPU executing is a Cortex-A9, else 0 */
 int ap20_cpu_is_cortexa9(void)