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251a3b83 |
| 03-Dec-2018 |
Lukasz Majewski <lukma@denx.de> |
UPSTREAM: nand: vybrid: Extend the vf610 NFC NAND driver to support device tree (and DM)
This commit adds support for device tree and enumeration via device model
for the Vybrid's NFC NAND driver.
UPSTREAM: nand: vybrid: Extend the vf610 NFC NAND driver to support device tree (and DM)
This commit adds support for device tree and enumeration via device model
for the Vybrid's NFC NAND driver.
Change-Id: I382299d2fb235ee2a922527a0933afbd89317a1c
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit acdf10e17937f4b23fb2613e148caf25aac62c37)
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2c92be16 |
| 03-Dec-2018 |
Lukasz Majewski <lukma@denx.de> |
UPSTREAM: nand: vybrid: Use calloc() instead of malloc() to allocate struct nfc
Without this change it is possible that Vybrid's NFC driver malloc() call
will obtain some memory used (and correctly
UPSTREAM: nand: vybrid: Use calloc() instead of malloc() to allocate struct nfc
Without this change it is possible that Vybrid's NFC driver malloc() call
will obtain some memory used (and correctly free'd) by some previous
driver (in this case pinctrl for Vybrid).
As a result some fields of struct nfc - in out case mtd->_get_device - are
"pre initialized" with some random values.
On the latter stage of booting, when e.g. somebody calls 'mtdparts default'
the "data abort" is observed when __get_mtd_device() function is called.
The mtd->_get_device pointer is not NULL and wrong value is referenced.
Change-Id: Ibf1b8d444f4cdd8103298ecb7bc594d8126ac555
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit 254409dbe836633b079968c0e7686ecd09b45dc7)
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| #
cfcc706c |
| 16-Aug-2018 |
Miquel Raynal <miquel.raynal@bootlin.com> |
UPSTREAM: mtd: move NAND files into a raw/ subdirectory
NAND flavors, like serial and parallel, have a lot in common and would
benefit to share code. Let's move raw (parallel) NAND specific code in
UPSTREAM: mtd: move NAND files into a raw/ subdirectory
NAND flavors, like serial and parallel, have a lot in common and would
benefit to share code. Let's move raw (parallel) NAND specific code in a
raw/ subdirectory, to ease the addition of a core file in nand/ and the
introduction of a spi/ subdirectory specific to SPI NANDs.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Change-Id: Ibb56f85620c4798fb579be3e4e30438963b7c48b
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
(cherry picked from commit a430fa06a4ac50e785fdbfb7f43c3cb14b35619c)
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