sergiotarxz/nuttx
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505 Commits

Author SHA1 Message Date
SPRESENSE
b04c4972fe mtd/smartfs: Fix uninitialized variable 
If CONFIG_SMARTFS_MULTI_ROOT_DIRS is enabled and dev->partname is not empty,
dev->rwbuffer is an uninitialized variable and register_blockdriver is called.
 2022-07-19 11:08:13 +03:00
Charles Cross
d12e2778a5 Adds device descriptor for the MB5RS2MTA 256KB FRAM part 2022-06-17 09:57:56 +08:00
klmchp
d9e95a8f9b fix devname array size 
Fix drivers/mtd/smart.c devname overflow issue.
 2022-05-26 10:00:14 -03:00
Lingao Meng
daccde3605 drivers: mtd: fix null buffer reference 
When device not support byte read or readlen less than
device block size, will use `dev->buffer` as dst address.

`CFGDIOC_FIRSTCONFIG` and `CFGDIOC_NEXTCONFIG` should also
malloc buffer before call `mtdconfig_readbytes`.

Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
 2022-04-27 23:38:40 +08:00
Alin Jerpelea
bf087fee5d drivers: mtd: gd5f: migrate the license to Apache 
Xiaomi has submitted the SGA
as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2022-04-20 21:05:45 +08:00
Alin Jerpelea
e84cf86ecb LICENSE: document missing mtd files 
add missing files to the LICENSE file.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2022-04-20 21:05:45 +08:00
Petro Karashchenko
757d01d915 progmem: eliminate PROGMEM_ERASESTATE configuration option 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-22 10:01:41 -03:00
Petro Karashchenko
b7c4746b0a drivers/mtd/mtd_config: set different format versions for named and ID modes 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-22 10:19:21 +08:00
chao.an
6a212b1a2c mtd/partition: fix compile warning 
include/nuttx/mtd/mtd.h: In function ‘mtd_setpartitionname’:
mtd/mtd_partition.c:909:3: warning: ‘strncpy’ specified bound 16 equals destination size [-Wstringop-truncation]
  909 |   strncpy(priv->name, name, sizeof(priv->name));
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 2022-03-19 00:34:26 +08:00
Petro Karashchenko
18dd5f1216 drivers/mtd/filemtd: fix compilation warnings 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-03-16 22:58:46 +08:00
Petro Karashchenko
a1f6717e2a mtd/filemtd: improve write and erase access 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-02-15 12:06:24 +08:00
zouboan
3f6626f765 drivers/mtd/sst39vf.c: patch adress bug 2022-02-10 17:05:53 +08:00
zouboan
6166dd5833 drivers/mtd/mtd_config.c: enlarge the limits of blocksize in struct mtdconfig_struct_s 2022-02-09 01:39:55 +08:00
Petro Karashchenko
a743fed63d file_operations: get back C89 compatible initializer 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2022-01-11 02:14:00 +08:00
Petro Karashchenko
3ccb657dc2 nuttx: remove space befone newline in logs 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-27 21:01:19 -06:00
Petro Karashchenko
3b3cebdd3e typo: fix type for word "instance" 
Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-14 06:39:34 -06:00
Petro Karashchenko
e71b66c792 drivers/mtd: add MTD null driver support 
- fix memory leak during RAM MTD initialization
- fix calculations for FILE MTD device with customized
  block and erase sizes

Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
 2021-12-05 03:11:02 -06:00
Sebastien Lorquet
437424d234 Support multiple SST26 devices on the same spi bus 2021-11-30 18:45:27 +01:00
Sebastien Lorquet
7f11255662 fix overflow checks in mtdpart 2021-11-30 10:43:27 -06:00
David Sidrane
08007dca8a ramtron:Remove errant code and definitions 
After reviewing the data sheet for MB85RS256B, CY15B104Q, and
  FM25V0x the status register definitions in the driver were
  wrong as was the use.
 2021-11-25 20:52:10 -06:00
Andres Sanchez
064f6c8c55 add MTDIOCTL_PROGMEM_ERASESTATE support 
Signed-off-by: Andres Sanchez <tito97_sp@hotmail.com>

solve style check errors.
 2021-11-16 14:45:03 -03:00
Jani Paalijarvi
2e94631da4 drivers/mtd/m25px.c: add support for MT25Q256 SPI NOR 2021-10-04 01:18:53 -07:00
Jani Paalijarvi
b7a5b248e0 Add support for MT25Q1G SPI NOR 2021-09-24 01:09:51 -07:00
Alin Jerpelea
9acf4d6f2e drivers: mtd: add BSD barrier for nand driver 
add BSD barrier for nand driver

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Alin Jerpelea
110632293c LICENSE: revert to the original license from Atmel Corporation 
revert to the original license from Atmel Corporation and add the files to
the LICENSE file

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-02 21:56:05 +08:00
Alin Jerpelea
48c858c89c drivers: update licenses to Apache 
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-09-01 11:56:31 +08:00
Gustavo Henrique Nihei
84e9ff085f drivers/mtd: Fix code alignment for compliance to coding standard 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-28 02:28:03 +08:00
Gustavo Henrique Nihei
f153e42fcb drivers/mtd: Fix /proc/partitions column alignment on NSH 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-28 02:28:03 +08:00
Xiang Xiao
af72376773 fs: Remove magic field from partition_info_s 
since it is wrong and impossible to return file
system magic number from the block or mtd layer.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-20 09:19:52 -03:00
liuhaitao
0c0a43c47b mtd: include nuttx/fs/fs.h explicitly 
To fix struct partition_info_s undefined type issue.

Signed-off-by: liuhaitao <liuhaitao@xiaomi.com>
Change-Id: I7c67d0e2f84f4251574a13c22f3bd917742975ea
 2021-08-17 00:10:14 -07:00
Xiang Xiao
71269811ca mtd: Implement BIOC_PARTINFO for all drivers 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-16 10:08:26 -03:00
Xiang Xiao
6b6c11f0ad mtd: Replace MTDIOC_XIPBASE with BIOC_XIPBASE 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-12 08:01:29 -03:00
Xiang Xiao
177e1ced3f Revert "mtd: Add MTDIOC_FLUSH IOCTL like MTDIOC_XIPBASE" 
to simplify flt and partion layer implementation

This reverts commit 2e49e1bc5c.
 2021-08-12 08:01:29 -03:00
Xiang Xiao
f4addbd640 mtd: Replace MTDIOC_PARTINFO with BIOC_PARTINFO 
to simplify flt and partion layer implementation

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-12 08:01:29 -03:00
Xiang Xiao
d1687418db mtd: Remove the empty MTDIOC_XIPBASE implmentation 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-11 09:50:51 -03:00
Xiang Xiao
76904371a1 fs: Remove endsector from partition_info_s 
since it can be computed from startsector and numsectors simply

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-11 09:26:43 -03:00
Gustavo Henrique Nihei
62fa4b0018 mtd: Translate BIOC_PARTINFO into MTDIOC_PARTINFO on FTL driver 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-10 19:45:14 -07:00
Gustavo Henrique Nihei
cddd9c9c38 mtd: Enable retrieval of MTD partition information 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-10 19:45:14 -07:00
Alan C. Assis
e809c80f07 mtd/smartfs: Fix implicit conversion from 'int' to 'short' 2021-08-10 09:08:25 -07:00
Alan C. Assis
c4742c2197 mtd/smartfs: Fix compilation warning 2021-08-09 20:33:05 -03:00
Xiang Xiao
6a396eb224 Fix the printf warning after off_t change 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id46daa2ee690a73d3187b479f0e7ab0e2e361764
 2021-08-04 06:48:30 -07:00
Kenneth Thompson
5588bc4ef6 mtd/ramtron.c: Reassert CS between commands 2021-08-03 10:11:53 -07:00
Gustavo Henrique Nihei
882a0964b3 drivers/mtd: Implement MTDIOC_ERASESTATE for MTD drivers 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-07-17 09:00:41 -07:00
Xiang Xiao
2e49e1bc5c mtd: Add MTDIOC_FLUSH IOCTL like MTDIOC_XIPBASE 
since the old design reuse BIOC_FLUSH for
MTD device which make some confusion

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-15 13:26:45 -03:00
Xiang Xiao
2e54df0f35 Don't include assert.h from public header file 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-03 08:36:03 -07:00
Alin Jerpelea
13e4f9b6b2 drivers: update licenses to Apache 
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2021-05-31 02:58:08 -05:00
SPRESENSE
4b1fddec8a drivers/mtd/smart.c: Recover the missing link of directory entry 
When creating the next chain of directory entries, (1) add the position
of next entry to the current sector, and then (2) update the sector of
next entry. If the power is turned off between (1) and (2), the next
entry will not be found, and the chain of directory entries will break.
It causes the SmartFS file system corruption, and we will not be able
to add files.

To avoid this issue, in checking the filesystem by smart_fsck_directory,
if the sector of next entry does not exist, update the sector of
directory entry to invalidate the field of next entry.
 2021-05-19 11:02:50 +02:00
David Sidrane
8f8befaa25 mtd:ramtron Use inttypes in printing macros 2021-05-03 16:58:47 -04:00
jturnsek
f57ff30545 Removing FLexSPI NOR driver 2021-04-12 17:22:14 -03:00
jturnsek
7453e76d98 FlexSPI NOR driver 2021-04-12 11:35:44 -03:00