linux/drivers/mtd/maps
Linus Torvalds ac53b2e053 MTD updates for v4.5:
Generic MTD
 
  * populate the MTD device 'of_node' field (and get a proper 'of_node' symlink
    in sysfs)
    - This yielded some new helper functions, and changes across a variety of
      drivers
 
  * partitioning cleanups, to prepare for better device-tree based partitioning
    in the future
    - Eliminate a lot of boilerplate for drivers that want to use OF-based
      partition parsing
    - The DT bindings for this didn't settle yet, so most non-cleanup portions
      are deferred for a future release
 
 NAND
 
  * embed a struct mtd_info inside struct nand_chip
    - This is really long overdue; too many drivers have to do the same silly
      boilerplate to allocate and link up two "independent" structs, when in
      fact, everyone is assuming there is an exact 1:1 relationship between a
      NAND chips struct and its underlying MTD. This aids improved helpers and
      should make certain abstractions easier in the future.
    - Also causes a lot of churn, helped along by some automated code
      transformations
 
  * add more core support for detecting (and "correcting") bitflips in erased
    pages; requires opt-in by drivers, but at least we kill a few bad
    implementations and hopefully stave off future ones
 
  * pxa3xx_nand: cleanups, a few fixes, and PM improvements
 
  * new JZ4780 NAND driver
 
 SPI NOR
 
  * provide default erase function, for controllers that just want to send the
    SECTOR_ERASE command directly
 
  * fix some module auto-loading issues with device tree ("jedec,spi-nor")
 
  * error handling fixes
 
  * new Mediatek QSPI flash driver
 
 Other
 
  * cfi: force valid geometry Kconfig (finally!)
    - this one used to trip up randconfigs occasionally, since bots aren't
      deterred by big scary "advanced configuration" menus
 
 More? Probably. See the commit logs.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1
 
 iQIcBAABAgAGBQJWlZSyAAoJEFySrpd9RFgtVkEP/096SsFs+71jPgc6ARHIKt6j
 b8vnGeMpjYErIjRZXjeLJvD4whYcooM1IDXiy7HPFEF/DrmN+dBjF6gYNHhC9n+X
 bpIVS+TJknBKqcAClPVArZI77Fugzn1jBuo8t8rH5bpHNvTfucOt0VmQAu/NRxXe
 qUHNXDdQ+nb7qUy47Us66ygDiUh6tXYD2gp3duE8W49FnoSxcXNTq467RGyVBREl
 U+5mxsD4y49mktG3xatYdwmvz9UTWOYa+u4NTG282kP6GrqTPTw0ESaxfViP9nyd
 WSexhylV/PFJjxyMRazy1EZJ3kiQCQvza/VMmZ6fDSzwZ4JephuCDGLd3MhE3/E7
 C275DNHC6U0s79gSlihrYHKEkMN8uNUDwNfeZhY05jXL56kFxUlUvvq14bt4gDDK
 xrPLNKLOpcoAMiRFOM5NdBeyQx9REq1G09I8MBjBN0kW254lIjGm6naCOl0L/Fu1
 Y4c7hJCLFUTrki9DeNcP6dtpSCVdOap4C+920FZyrBnUzpt5G/rUGdSQu0iY5i4j
 BHe/Pr6ybkQ+b7XZbJlbFOy/u6TL/3T9Z4L52RK4j6F3r2EkNiH0+892L4v4qih6
 Bt2wsFw8gGHC3dnnh5yfyst/QaG2Mu7V2JJjrrlERjWQJepWqYnUjlH/PgwKj7t0
 /pnD40iDmUG2aYe+Jmcv
 =wFQI
 -----END PGP SIGNATURE-----

Merge tag 'for-linus-20160112' of git://git.infradead.org/linux-mtd

Pull MTD updates from Brian Norris:
 "Generic MTD:

   - populate the MTD device 'of_node' field (and get a proper 'of_node'
     symlink in sysfs)

     This yielded some new helper functions, and changes across a
     variety of drivers

   - partitioning cleanups, to prepare for better device-tree based
     partitioning in the future

     Eliminate a lot of boilerplate for drivers that want to use
     OF-based partition parsing

     The DT bindings for this didn't settle yet, so most non-cleanup
     portions are deferred for a future release

  NAND:

   - embed a struct mtd_info inside struct nand_chip

     This is really long overdue; too many drivers have to do the same
     silly boilerplate to allocate and link up two "independent"
     structs, when in fact, everyone is assuming there is an exact 1:1
     relationship between a NAND chips struct and its underlying MTD.
     This aids improved helpers and should make certain abstractions
     easier in the future.

     Also causes a lot of churn, helped along by some automated code
     transformations

   - add more core support for detecting (and "correcting") bitflips in
     erased pages; requires opt-in by drivers, but at least we kill a
     few bad implementations and hopefully stave off future ones

   - pxa3xx_nand: cleanups, a few fixes, and PM improvements

   - new JZ4780 NAND driver

  SPI NOR:

   - provide default erase function, for controllers that just want to
     send the SECTOR_ERASE command directly

   - fix some module auto-loading issues with device tree
     ("jedec,spi-nor")

   - error handling fixes

   - new Mediatek QSPI flash driver

  Other:

   - cfi: force valid geometry Kconfig (finally!)

     This one used to trip up randconfigs occasionally, since bots
     aren't deterred by big scary "advanced configuration" menus

  More? Probably. See the commit logs"

* tag 'for-linus-20160112' of git://git.infradead.org/linux-mtd: (168 commits)
  mtd: jz4780_nand: replace if/else blocks with switch/case
  mtd: nand: jz4780: Update ecc correction error codes
  mtd: nandsim: use nand_get_controller_data()
  mtd: jz4780_nand: remove useless mtd->priv = chip assignment
  staging: mt29f_spinand: make use of nand_set/get_controller_data() helpers
  mtd: nand: make use of nand_set/get_controller_data() helpers
  ARM: make use of nand_set/get_controller_data() helpers
  mtd: nand: add helpers to access ->priv
  mtd: nand: jz4780: driver for NAND devices on JZ4780 SoCs
  mtd: nand: jz4740: remove custom 'erased check' implementation
  mtd: nand: diskonchip: remove custom 'erased check' implementation
  mtd: nand: davinci: remove custom 'erased check' implementation
  mtd: nand: use nand_check_erased_ecc_chunk in default ECC read functions
  mtd: nand: return consistent error codes in ecc.correct() implementations
  doc: dt: mtd: new binding for jz4780-{nand,bch}
  mtd: cfi_cmdset_0001: fixing memory leak and handling failed kmalloc
  mtd: spi-nor: wait until lock/unlock operations are ready
  mtd: tests: consolidate kmalloc/memset 0 call to kzalloc
  jffs2: use to_delayed_work
  mtd: nand: assign reasonable default name for NAND drivers
  ...
2016-01-13 11:25:54 -08:00
..
Kconfig mtd: Allow compile test of GPIO consumers if !GPIOLIB 2015-05-20 15:50:24 -07:00
Makefile mtd: remove obsolete JEDEC mapping drivers 2013-08-05 21:01:08 +01:00
amd76xrom.c mtd: maps: Spelling s/reseved/reserved/ 2015-05-21 10:37:51 -07:00
bfin-async-flash.c mtd: bfin-async-flash: Remove unused variable 2014-10-22 01:35:41 -07:00
cfi_flagadm.c mtd: maps: cfi_flagadm: add missing __iomem annotation 2013-08-30 21:51:49 +01:00
ck804xrom.c mtd: maps: Remove redundant NULL check before kfree 2013-04-05 12:54:27 +01:00
dc21285.c mtd: dc21285: use raw spinlock functions for nw_gpio_lock 2015-05-28 12:01:29 -07:00
esb2rom.c mtd: maps: Spelling s/reseved/reserved/ 2015-05-21 10:37:51 -07:00
gpio-addr-flash.c mtd: maps: gpio-addr-flash: show parent device in sysfs 2015-10-13 12:56:18 -07:00
ichxrom.c mtd: maps: Spelling s/reseved/reserved/ 2015-05-21 10:37:51 -07:00
impa7.c mtd: impa7: add missing __iomem annotation 2013-08-30 21:51:40 +01:00
intel_vr_nor.c mtd: maps: intel_vr_nor: show parent device in sysfs 2015-10-13 12:56:19 -07:00
ixp4xx.c mtd: maps: ixp4xx: show parent device in sysfs 2015-10-13 12:56:19 -07:00
l440gx.c mtd: maps: l440gx: Add reference counter to set_vpp() 2012-03-27 00:52:49 +01:00
lantiq-flash.c mtd: drop unnecessary partition parser data 2015-11-11 13:58:59 -08:00
latch-addr-flash.c mtd: maps: latch-addr-flash: show parent device in sysfs 2015-10-13 12:56:21 -07:00
map_funcs.c MTD/JFFS2: remove CVS keywords 2008-06-04 17:50:17 +01:00
netsc520.c mtd: convert remaining users to mtd_device_register() 2011-05-25 02:25:00 +01:00
nettel.c mtd: nettel: do not ignore mtd_device_register() failure in nettel_init() 2015-08-18 17:33:34 -07:00
pci.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
pcmciamtd.c drivers/mtd/maps/pcmciamtd.c: __iomem annotations 2016-01-04 10:28:56 -05:00
physmap.c mtd: maps: physmap: drop owner assignment 2015-10-13 12:56:21 -07:00
physmap_of.c mtd: physmap_of: assign parent for the concatenated MTD 2015-11-11 13:59:08 -08:00
pismo.c Drivers: mtd: remove __dev* attributes. 2013-01-03 15:57:03 -08:00
plat-ram.c mtd: maps: plat_ram: drop owner assignment 2015-10-13 12:56:22 -07:00
pmcmsp-flash.c mtd: convert remaining users to mtd_device_register() 2011-05-25 02:25:00 +01:00
pxa2xx-flash.c mtd: maps: pxa2xx-flash: show parent device in sysfs 2015-10-13 12:56:23 -07:00
rbtx4939-flash.c mtd: maps: rbtx4939-flash: fix compile error 2015-10-19 18:21:25 -07:00
sa1100-flash.c mtd: maps: sa1100-flash: show parent device in sysfs 2015-10-13 12:56:24 -07:00
sbc_gxx.c mtd: convert remaining users to mtd_device_register() 2011-05-25 02:25:00 +01:00
sc520cdp.c mtd: maps: sc520cdp: fix warnings 2014-05-28 00:05:24 -07:00
scb2_flash.c mtd: delete non-required instances of include <linux/init.h> 2014-03-10 22:42:22 -07:00
scx200_docflash.c mtd: scx200_docflash: convert to mtd_device_register() 2011-05-25 02:22:04 +01:00
solutionengine.c mtd: maps: remove check for CONFIG_MTD_SUPERH_RESERVE 2014-05-28 15:12:47 -07:00
sun_uflash.c mtd: maps: drop owner assignment from platform_drivers 2014-10-20 16:20:57 +02:00
ts5500_flash.c mtd: ts5500_flash: Fix typo in MODULE_DESCRIPTION in ts5500_flash.c 2015-03-30 20:19:44 -07:00
tsunami_flash.c mtd: maps: add const qualifiers 2013-04-05 13:04:20 +01:00
uclinux.c mtd: uclinux: add a comment about why uclinux_ram_map must not be static 2013-02-04 09:26:30 +02:00
vmu-flash.c mtd: remove use of __devexit 2012-11-22 12:07:03 +02:00