Christian Lamparter a83dc6b06d kernel: move Toshiba-TC58NVG0S3H patch to ipq40xx ... Hannu Nyman wrote in openwrt's github issue #9962: |Based on forum discussion, the commit 0bc794a |"kernel: add support for Toshiba TC58NVG0S3HTA00 NAND flash" |causes flash memory chip misdetection for some other |Fritzbox devices, as the commit only defines a 4-byte flash |memory chip ID that matches several chips used in the devices. | |See discussion from this onward |<https://forum.openwrt.org/t/openwrt-22-03-0-rc1-first-release-candidate/126045/182> | |OpenWrt 22.03.0-rc2 and rc3 are causing on a Fritzbox 7412 |bootloops due to a misdetected flash chip. | |Yup, that patch is missing the 5th ID byte entirely - both chips |share the same first 4; | | TC58NVG0S3HTA00 = 0x98 0xf1 0x80 0x15 0x72 (digikey datasheet, page 35) | TC58BVG0S3HTA00 = 0x98 0xf1 0x80 0x15 0xf2 (digikey datasheet, page 28) | |The commit has also been backported to openwrt-22.03 after rc1, |so both rc2 and rc3 suffer from this bug." Andreas' TC58NVG0S3H seems not to follow Toshibas/Kioxa's own datasheet. It only reports the first four bytes: "98 f1 80 15 00 00 00 00". This patch changes the id_len in the entry to 8. This makes it so that Andreas' NAND is still detected. At the same time, this prevents other Toshiba NAND flash chips - that share the same four bytes - from being misdetected. Upstream (Miquel Raynal) decided to drop this patch for now. But he advised to keep it in OpenWrt. As other devices could be affected. <https://lore.kernel.org/linux-mtd/20220606155919.23001410@xps-13/> Reported-by: Peter-vdL Tested-by: Peter-vdL Tested-by: Andreas B<C3><B6>hler <dev@aboehler.at> Fixes: 0bc794a668 ("kernel: add support for Toshiba TC58NVG0S3HTA00 NAND flash") Link: <https://github.com/openwrt/openwrt/issues/9962> (actually move the patch, added comment about possible counterfeits) Signed-off-by: Christian Lamparter <chunkeey@gmail.com>		2022-06-09 20:37:24 +02:00
..
base-files	ipq40xx: revert Cell-C RTL30VW to legacy caldata extraction	2022-05-15 16:39:45 +02:00
files	ipq40xx: add Aruba AP-365 specific BDF	2022-06-02 17:01:22 +02:00
files-5.10/drivers/net/mdio	ipq40xx: 5.10: fix ar40xx driver	2022-04-29 00:27:58 +02:00
generic	ipq40xx: add support for GL.iNet GL-B2200	2021-12-02 20:43:07 +00:00
image	ipq40xx: add Aruba AP-365 specific BDF	2022-06-02 17:01:22 +02:00
mikrotik	mikrotik: enable variable size erase	2022-01-13 09:33:29 +01:00
patches-5.10	kernel: move Toshiba-TC58NVG0S3H patch to ipq40xx	2022-06-09 20:37:24 +02:00
config-5.10	kernel: 5.10: allocate last level PTEs in high memory	2022-03-01 22:57:34 +00:00
Makefile	ipq40xx: switch to kernel 5.10	2021-11-03 23:50:56 +01:00