Merge tag 'mtd/for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
 "Core:
   - Remove obsolete macros only used by the old nand_ecclayout struct
   - Don't remove debugfs directory if device is in use
   - MAINTAINERS:
      - Add entry for Qualcomm NAND controller driver
      - Update the devicetree documentation path of hyperbus

  MTD devices:
   - block2mtd:
      - Add support for an optional custom MTD label
      - Minor refactor to avoid hard coded constant
   - mtdswap: Remove redundant assignment of pointer eb

  CFI:
   - Fixup CFI on ixp4xx

  Raw NAND controller drivers:
   - Arasan:
      - Prevent an unsupported configuration
   - Xway, Socrates: plat_nand, Pasemi, Orion, mpc5121, GPIO, Au1550nd,
     AMS-Delta:
      - Keep the driver compatible with on-die ECC engines
   - cs553x, lpc32xx_slc, ndfc, sharpsl, tmio, txx9ndfmc:
      - Revert the commits: "Fix external use of SW Hamming ECC helper"
      - And let callers use the bare Hamming helpers
   - Fsmc: Fix use of SM ORDER
   - Intel:
      - Fix potential buffer overflow in probe
   - xway, vf610, txx9ndfm, tegra, stm32, plat_nand, oxnas, omap, mtk,
     hisi504, gpmi, gpio, denali, bcm6368, atmel:
      - Make use of the helper function devm_platform_ioremap_resource{,byname}()

  Onenand drivers:
   - Samsung: Drop Exynos4 and describe driver in KConfig

  Raw NAND chip drivers:
   - Hynix: Add support for H27UCG8T2ETR-BC MLC NAND

  SPI NOR core:
   - Add spi-nor device tree binding under SPI NOR maintainers

  SPI NOR manufacturer drivers:
   - Enable locking for n25q128a13

  SPI NOR controller drivers:
   - Use devm_platform_ioremap_resource_byname()"

* tag 'mtd/for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (50 commits)
  mtd: core: don't remove debugfs directory if device is in use
  MAINTAINERS: Update the devicetree documentation path of hyperbus
  mtd: block2mtd: add support for an optional custom MTD label
  mtd: block2mtd: minor refactor to avoid hard coded constant
  mtd: fixup CFI on ixp4xx
  mtd: rawnand: arasan: Prevent an unsupported configuration
  MAINTAINERS: Add entry for Qualcomm NAND controller driver
  mtd: rawnand: hynix: Add support for H27UCG8T2ETR-BC MLC NAND
  mtd: rawnand: xway: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: socrates: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: plat_nand: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: pasemi: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: orion: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: mpc5121: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: gpio: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: au1550nd: Keep the driver compatible with on-die ECC engines
  mtd: rawnand: ams-delta: Keep the driver compatible with on-die ECC engines
  Revert "mtd: rawnand: cs553x: Fix external use of SW Hamming ECC helper"
  Revert "mtd: rawnand: lpc32xx_slc: Fix external use of SW Hamming ECC helper"
  Revert "mtd: rawnand: ndfc: Fix external use of SW Hamming ECC helper"
  ...

1 files changed, 10 insertions, 2 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index 9096c64d8d09..2f98a4ba2c3f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8824,8 +8824,7 @@ S:	Supported
 Q:	http://patchwork.ozlabs.org/project/linux-mtd/list/
 C:	irc://irc.oftc.net/mtd
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
-F:	Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt
-F:	Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt
+F:	Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
 F:	drivers/mtd/hyperbus/
 F:	include/linux/mtd/hyperbus.h
 
@@ -15804,6 +15803,14 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
 F:	drivers/regulator/vqmmc-ipq4019-regulator.c
 
+QUALCOMM NAND CONTROLLER DRIVER
+M:	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+L:	linux-mtd@lists.infradead.org
+L:	linux-arm-msm@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
+F:	drivers/mtd/nand/raw/qcom_nandc.c
+
 QUALCOMM RMNET DRIVER
 M:	Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
 M:	Sean Tranchetti <stranche@codeaurora.org>
@@ -17903,6 +17910,7 @@ W:	http://www.linux-mtd.infradead.org/
 Q:	http://patchwork.ozlabs.org/project/linux-mtd/list/
 C:	irc://irc.oftc.net/mtd
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
+F:	Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
 F:	drivers/mtd/spi-nor/
 F:	include/linux/mtd/spi-nor.h