Merge tag 'nand/for-5.17' into mtd/next

Raw NAND core:
* Export nand_read_page_hwecc_oob_first()

GPMC memory controller for OMAP2 NAND controller:
* GPMC:
  - Add support for AM64 SoC and allow build on K3 platforms
  - Use a compatible match table when checking for NAND controller
  - Use platform_get_irq() to get the interrupt

Raw NAND controller drivers:
* OMAP2 NAND controller:
  - Document the missing 'rb-gpios' DT property
  - Drop unused variable
  - Fix force_8bit flag behaviour for DMA mode
  - Move to exec_op interface
  - Use platform_get_irq() to get the interrupt
* Renesas:
  - Add new NAND controller driver with its bindings and MAINTAINERS entry
* Onenand:
  - Remove redundant variable ooblen
* MPC5121:
  - Remove unused variable in ads5121_select_chip()
* GPMI:
  - Add ERR007117 protection for nfc_apply_timings
  - Remove explicit default gpmi clock setting for i.MX6
  - Use platform_get_irq_byname() to get the interrupt
  - Remove unneeded variable
* Ingenic:
  - JZ4740 needs 'oob_first' read page function
* Davinci:
  - Rewrite function description
  - Avoid duplicated page read
  - Don't calculate ECC when reading page

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/mtd/rawnand.h b/include/linux/mtd/rawnand.h
index b2f9dd3cbd69..5b88cd51fadb 100644
--- a/include/linux/mtd/rawnand.h
+++ b/include/linux/mtd/rawnand.h
@@ -1539,6 +1539,8 @@ int nand_read_data_op(struct nand_chip *chip, void *buf, unsigned int len,
 		      bool force_8bit, bool check_only);
 int nand_write_data_op(struct nand_chip *chip, const void *buf,
 		       unsigned int len, bool force_8bit);
+int nand_read_page_hwecc_oob_first(struct nand_chip *chip, uint8_t *buf,
+				   int oob_required, int page);
 
 /* Scan and identify a NAND device */
 int nand_scan_with_ids(struct nand_chip *chip, unsigned int max_chips,