diff --git a/[refs] b/[refs]
index 51f16bf1d853..5f3e0835572d 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a4f203512be974dbd7425f8f1d3d40720bf36997
+refs/heads/master: b4f7aa84d6ff44327ab91a2973ebf0c2a7797d24
diff --git a/trunk/drivers/mtd/nand/plat_nand.c b/trunk/drivers/mtd/nand/plat_nand.c
index fd2d2a1b78ba..1bcb52040422 100644
--- a/trunk/drivers/mtd/nand/plat_nand.c
+++ b/trunk/drivers/mtd/nand/plat_nand.c
@@ -79,6 +79,7 @@ static int __devinit plat_nand_probe(struct platform_device *pdev)
 	data->chip.select_chip = pdata->ctrl.select_chip;
 	data->chip.write_buf = pdata->ctrl.write_buf;
 	data->chip.read_buf = pdata->ctrl.read_buf;
+	data->chip.read_byte = pdata->ctrl.read_byte;
 	data->chip.chip_delay = pdata->chip.chip_delay;
 	data->chip.options |= pdata->chip.options;
 	data->chip.bbt_options |= pdata->chip.bbt_options;
diff --git a/trunk/include/linux/mtd/nand.h b/trunk/include/linux/mtd/nand.h
index 627f0c575ac4..94a6679bfc2e 100644
--- a/trunk/include/linux/mtd/nand.h
+++ b/trunk/include/linux/mtd/nand.h
@@ -654,6 +654,7 @@ struct platform_nand_ctrl {
 	void (*cmd_ctrl)(struct mtd_info *mtd, int dat, unsigned int ctrl);
 	void (*write_buf)(struct mtd_info *mtd, const uint8_t *buf, int len);
 	void (*read_buf)(struct mtd_info *mtd, uint8_t *buf, int len);
+	unsigned char (*read_byte)(struct mtd_info *mtd);
 	void *priv;
 };