arm, imx6, i2c: add I2C4 for MX6DL

[u-boot] / arch / arm / imx-common / i2c-mxv7.c

diff --git a/arch/arm/imx-common/i2c-mxv7.c b/arch/arm/imx-common/i2c-mxv7.c
index f3a5c3f3262d56dbf9f7e749aa1d757d9d9bbd9b..ff72b1a1fc8101984ae50ea39a46a5dc342a04fe 100644 (file)
--- a/arch/arm/imx-common/i2c-mxv7.c
+++ b/arch/arm/imx-common/i2c-mxv7.c
@@ -67,9 +67,12 @@ static void * const i2c_bases[] = {
 #ifdef I2C3_BASE_ADDR
        (void *)I2C3_BASE_ADDR,
 #endif
+#ifdef I2C4_BASE_ADDR
+       (void *)I2C4_BASE_ADDR,
+#endif
 };
 
-/* i2c_index can be from 0 - 2 */
+/* i2c_index can be from 0 - 3 */
 int setup_i2c(unsigned i2c_index, int speed, int slave_addr,
              struct i2c_pads_info *p)
 {