tegra: i2c: Initialise I2C on Nvidia boards
This enables I2C on all Nvidia boards including Seaboard and
Harmony.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c
index 72d8630..85dd359 100644
--- a/board/nvidia/common/board.c
+++ b/board/nvidia/common/board.c
@@ -34,6 +34,7 @@
#include <asm/arch/uart.h>
#include <spi.h>
#include <asm/arch/usb.h>
+#include <i2c.h>
#include "board.h"
DECLARE_GLOBAL_DATA_PTR;
@@ -75,6 +76,12 @@
#endif
/* boot param addr */
gd->bd->bi_boot_params = (NV_PA_SDRAM_BASE + 0x100);
+#ifdef CONFIG_TEGRA_I2C
+#ifndef CONFIG_SYS_I2C_INIT_BOARD
+#error "You must define CONFIG_SYS_I2C_INIT_BOARD to use i2c on Nvidia boards"
+#endif
+ i2c_init_board();
+#endif
#ifdef CONFIG_USB_EHCI_TEGRA
pin_mux_usb();