4 files changed, 35 insertions, 58 deletions
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c
index afe832a5295..2c7cd0d401f 100644
--- a/board/nvidia/common/board.c
+++ b/board/nvidia/common/board.c
@@ -25,22 +25,21 @@
 #include <ns16550.h>
 #include <linux/compiler.h>
 #include <asm/io.h>
-#include <asm/arch/tegra20.h>
-#include <asm/arch/sys_proto.h>
-
-#include <asm/arch/board.h>
-#include <asm/arch/clk_rst.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/emc.h>
+#include <asm/arch/funcmux.h>
 #include <asm/arch/pinmux.h>
-#include <asm/arch/pmc.h>
 #include <asm/arch/pmu.h>
-#include <asm/arch/uart.h>
-#include <asm/arch/warmboot.h>
-#include <spi.h>
+#include <asm/arch/tegra.h>
 #include <asm/arch/usb.h>
+#include <asm/arch-tegra/board.h>
+#include <asm/arch-tegra/clk_rst.h>
+#include <asm/arch-tegra/pmc.h>
+#include <asm/arch-tegra/sys_proto.h>
+#include <asm/arch-tegra/uart.h>
+#include <asm/arch-tegra/warmboot.h>
+#include <spi.h>
 #include <i2c.h>
-#include "board.h"
 #include "emc.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -72,6 +71,20 @@ void __pin_mux_spi(void)
 
 void pin_mux_spi(void) __attribute__((weak, alias("__pin_mux_spi")));
 
+void __gpio_early_init_uart(void)
+{
+}
+
+void gpio_early_init_uart(void)
+__attribute__((weak, alias("__gpio_early_init_uart")));
+
+void __pin_mux_nand(void)
+{
+	funcmux_select(PERIPH_ID_NDFLASH, FUNCMUX_DEFAULT);
+}
+
+void pin_mux_nand(void) __attribute__((weak, alias("__pin_mux_nand")));
+
 /*
  * Routine: power_det_init
  * Description: turn off power detects
@@ -132,6 +145,10 @@ int board_init(void)
 	board_usb_init(gd->fdt_blob);
 #endif
 
+#ifdef CONFIG_TEGRA_NAND
+	pin_mux_nand();
+#endif
+
 #ifdef CONFIG_TEGRA_LP0
 	/* save Sdram params to PMC 2, 4, and 24 for WB0 */
 	warmboot_save_sdram_params();
@@ -156,11 +173,8 @@ int board_early_init_f(void)
 
 	/* Initialize periph GPIOs */
 	gpio_early_init();
-#ifdef CONFIG_SPI_UART_SWITCH
 	gpio_early_init_uart();
-#else
-	gpio_config_uart();
-#endif
+
 	return 0;
 }
 #endif	/* EARLY_INIT */
diff --git a/board/nvidia/common/board.h b/board/nvidia/common/board.h
deleted file mode 100644
index dada4c4f9cb..00000000000
--- a/board/nvidia/common/board.h
+++ /dev/null
@@ -1,37 +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
- */
-
-#ifndef _BOARD_H_
-#define _BOARD_H_
-
-void gpio_config_uart(void);
-void gpio_early_init(void);
-void gpio_early_init_uart(void);
-
-/*
- * Set up any pin muxing needed for USB (for now, since fdt doesn't support
- * it). Boards can overwrite the default fucction which does nothing.
- */
-void pin_mux_usb(void);
-
-#endif	/* BOARD_H */
diff --git a/board/nvidia/common/emc.c b/board/nvidia/common/emc.c
index 739d4bd4420..26b6ec7c3b5 100644
--- a/board/nvidia/common/emc.c
+++ b/board/nvidia/common/emc.c
@@ -22,13 +22,13 @@
 
 #include <common.h>
 #include <asm/io.h>
-#include <asm/arch/ap20.h>
-#include <asm/arch/clk_rst.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/emc.h>
 #include <asm/arch/pmu.h>
-#include <asm/arch/sys_proto.h>
-#include <asm/arch/tegra20.h>
+#include <asm/arch/tegra.h>
+#include <asm/arch-tegra/ap.h>
+#include <asm/arch-tegra/clk_rst.h>
+#include <asm/arch-tegra/sys_proto.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/board/nvidia/common/uart-spi-switch.c b/board/nvidia/common/uart-spi-switch.c
index 6b2175879ba..e9d445d9e26 100644
--- a/board/nvidia/common/uart-spi-switch.c
+++ b/board/nvidia/common/uart-spi-switch.c
@@ -24,9 +24,9 @@
 #include <asm/gpio.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/uart-spi-switch.h>
-#include <asm/arch/tegra20.h>
-#include <asm/arch/tegra_spi.h>
-
+#include <asm/arch/tegra.h>
+#include <asm/arch-tegra/tegra_spi.h>
+#include <asm/arch-tegra/board.h>
 
 /* position of the UART/SPI select switch */
 enum spi_uart_switch {