Merge git://git.denx.de/u-boot-nand-flash

include/configs/sunxi-common.h

@@ -134,7 +134,10 @@
 #define CONFIG_SERIAL_TAG
 
 #ifdef CONFIG_NAND_SUNXI
+#define CONFIG_SYS_NAND_MAX_ECCPOS 1664
 #define CONFIG_SPL_NAND_SUPPORT 1
+#define CONFIG_SYS_NAND_ONFI_DETECTION
+#define CONFIG_SYS_MAX_NAND_DEVICE 8
 #endif
 
 #ifdef CONFIG_SPL_SPI_SUNXI

include/fdtdec.h

@@ -155,6 +155,7 @@ enum fdt_compat_id {
 	COMPAT_INTEL_BAYTRAIL_FSP,	/* Intel Bay Trail FSP */
 	COMPAT_INTEL_BAYTRAIL_FSP_MDP,	/* Intel FSP memory-down params */
 	COMPAT_INTEL_IVYBRIDGE_FSP,	/* Intel Ivy Bridge FSP */
+	COMPAT_SUNXI_NAND,		/* SUNXI NAND controller */
 
 	COMPAT_COUNT,
 };

include/linux/mtd/mtd.h

@@ -500,5 +500,10 @@ int mtd_arg_off(const char *arg, int *idx, loff_t *off, loff_t *size,
 int mtd_arg_off_size(int argc, char *const argv[], int *idx, loff_t *off,
 		     loff_t *size, loff_t *maxsize, int devtype,
 		     uint64_t chipsize);
+
+/* drivers/mtd/mtdcore.c */
+void mtd_get_len_incl_bad(struct mtd_info *mtd, uint64_t offset,
+			  const uint64_t length, uint64_t *len_incl_bad,
+			  int *truncated);
 #endif
 #endif /* __MTD_MTD_H__ */

include/linux/mtd/nand.h

@@ -48,7 +48,7 @@ extern void nand_wait_ready(struct mtd_info *mtd);
  * is supported now. If you add a chip with bigger oobsize/page
  * adjust this accordingly.
  */
-#define NAND_MAX_OOBSIZE       1216
+#define NAND_MAX_OOBSIZE       1664
 #define NAND_MAX_PAGESIZE      16384
 
 /*
@@ -590,6 +590,7 @@ struct nand_buffers {
  *			flash device
  * @IO_ADDR_W:		[BOARDSPECIFIC] address to write the 8 I/O lines of the
  *			flash device.
+ * @flash_node:		[BOARDSPECIFIC] device node describing this instance
  * @read_byte:		[REPLACEABLE] read one byte from the chip
  * @read_word:		[REPLACEABLE] read one word from the chip
  * @write_byte:		[REPLACEABLE] write a single byte to the chip on the
@@ -689,6 +690,8 @@ struct nand_chip {
 	void __iomem *IO_ADDR_R;
 	void __iomem *IO_ADDR_W;
 
+	int flash_node;
+
 	uint8_t (*read_byte)(struct mtd_info *mtd);
 	u16 (*read_word)(struct mtd_info *mtd);
 	void (*write_byte)(struct mtd_info *mtd, uint8_t byte);

include/nand.h

@@ -142,3 +142,6 @@ __attribute__((noreturn)) void nand_boot(void);
 int get_nand_env_oob(struct mtd_info *mtd, unsigned long *result);
 #endif
 int spl_nand_erase_one(int block, int page);
+
+/* platform specific init functions */
+void sunxi_nand_init(void);