Koen Vandeputte ffa943f0b9 ath79: ar934x: fix mounting issues if subpage is not supported ... Currently, the option to disable subpage writing is only set when a HW ECC engine is used. Some boards lack a HW ECC engine and use software for that. In this case, this NAND option does not get set when the NAND chip does not support it, resulting in mounting errors. Move the setting of this option to a generic init location so it gets set for all types where required. While at it, also OR the option instead of just setting it so we don't overwrite potential flags being set somewhere else. Before: [ 1.681273] UBI: auto-attach mtd2 [ 1.684669] ubi0: attaching mtd2 [ 1.688877] ubi0 error: validate_ec_hdr: bad VID header offset 2048, expected 512 [ 1.696469] ubi0 error: validate_ec_hdr: bad EC header [ 1.701712] Erase counter header dump: [ 1.705512] magic 0x55424923 [ 1.709322] version 1 [ 1.712330] ec 1 [ 1.715331] vid_hdr_offset 2048 [ 1.718610] data_offset 4096 [ 1.721880] image_seq 1462320675 [ 1.725680] hdr_crc 0x12255a15 After: 1.680917] UBI: auto-attach mtd2 [ 1.684308] ubi0: attaching mtd2 [ 2.954504] random: crng init done [ 3.142813] ubi0: scanning is finished [ 3.163455] ubi0: attached mtd2 (name "ubi", size 124 MiB) [ 3.169069] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes [ 3.176037] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048 [ 3.182942] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [ 3.190013] ubi0: good PEBs: 992, bad PEBs: 0, corrupted PEBs: 0 [ 3.196102] ubi0: user volume: 3, internal volumes: 1, max. volumes count: 128 [ 3.203434] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1462320675 [ 3.212700] ubi0: available PEBs: 0, total reserved PEBs: 992, PEBs reserved for bad PEB handling: 20 [ 3.222124] ubi0: background thread "ubi_bgt0d" started, PID 317 [ 3.230246] block ubiblock0_1: created from ubi0:1(rootfs) [ 3.235819] ubiblock: device ubiblock0_1 (rootfs) set to be root filesystem [ 3.256830] VFS: Mounted root (squashfs filesystem) readonly on device 254:0. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> (cherry-picked from commit 6561ca1fa5)		2021-07-09 17:14:01 +02:00
..
arch/mips	ath79: add new OF only target for QCA MIPS silicon	2018-05-07 08:06:51 +02:00
drivers	ath79: ar934x: fix mounting issues if subpage is not supported	2021-07-09 17:14:01 +02:00
include/mfd	ath79: add Mikrotik rb4xx series drivers	2020-06-15 21:16:18 +02:00