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80 Commits

Author SHA1 Message Date
Tianling Shen
06a6df4340
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-11-03 15:08:19 +08:00
Daniel Golle
675d7c8849 mediatek: refresh patches 
The mediatek target requires refreshing after recent additions.

Fixes: cfe8e6e75f ("mediatek: add support for Realtek RTL8261n 10G PHYs")
Fixes: ddfae94a14 ("mediatek: add support for swapping the polarity on usxgmii interfaces")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-11-03 02:39:58 +00:00
Tianling Shen
29c8bf55f4
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-11-01 16:40:44 +08:00
John Crispin
ddfae94a14 mediatek: add support for swapping the polarity on usxgmii interfaces 
This patch comes from the MTK SDK.

Signed-off-by: John Crispin <john@phrozen.org>
 2024-11-01 07:43:00 +01:00
John Crispin
cfe8e6e75f mediatek: add support for Realtek RTL8261n 10G PHYs 
There is no upstream driver yet. Merge the RTL SDK driver for now.

Signed-off-by: John Crispin <john@phrozen.org>
 2024-11-01 07:43:00 +01:00
Daniel Golle
2b173ab730 mediatek: mt7988: fix peripheral SPI busses 
The clocks for SPI busses were named wrongly which resulted in the
spi-mt65xx driver not requesting them. This has apparently been
worked around by marking the clocks required for SPI0 which is used
for SPI-NOR and SPI-NAND flash chips as critical.
Fix the device tree for all 3 generic SPI host controllers and no
longer mark clocks as critical.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-11-01 03:40:36 +00:00
Tianling Shen
02d897efeb
Merge Official Source 
Signed-off-by: Tianling Shen <i@cnsztl.eu.org>
 2024-10-18 15:23:58 +08:00
Tianling Shen
7fe8ca3317
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-10-17 14:09:24 +08:00
Daniel Golle
175bd80349 mediatek: add driver for Adtran MFGINFO NVMEM layout 
This driver allows retrieving MAC addresses and other factory information
via the NVMEM framework on Adtran devices.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-10-15 17:55:05 +01:00
Daniel Golle
5fd518b6e3 generic: net: phy: mxl-gpy: add support for PHY LEDs 
Add driver support for PHY LEDs for MaxLinear/Intel GPY Ethernet PHYs.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-10-15 17:47:31 +01:00
Tianling Shen
6eab0760c8
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-10-12 15:17:58 +08:00
John Audia
12f12df569 kernel: bump 6.6 to 6.6.55 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.55

Added the following default ksym to target/linux/generic/config-6.6:
	CONFIG_PROC_MEM_ALWAYS_FORCE=y
	# CONFIG_PROC_MEM_FORCE_PTRACE is not set
	# CONFIG_PROC_MEM_NO_FORCE is not set

Removed upstreamed:
	generic/backport-6.6/780-23-v6.12-r8169-Fix-spelling-mistake-tx_underun-tx_underrun.patch[1]
	generic/backport-6.6/780-25-v6.12-r8169-add-tally-counter-fields-added-with-RTL8125.patch[2]
	generic/pending-6.6/684-gso-fix-gso-fraglist-segmentation-after-pull-from-fr.patch[3]
	lantiq/patches-6.6/0025-v6.12-net-ethernet-lantiq_etop-fix-memory-disclosure.patch[4]

Manually rebased:
	bcm27xx/patches-6.6/950-0086-Main-bcm2708-bcm2709-linux-port.patch
	bcm27xx/patches-6.6/950-0998-i2c-designware-Add-support-for-bus-clear-feature.patch

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.56&id=f02fcb7283b1c25f7e3ae07d7a2c830e06eb1a62
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.56&id=1c723d785adb711496bc64c24240f952f4faaabf
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.56&id=af3122f5fdc0d00581d6e598a668df6bf54c9daa
4. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.56&id=e66e38d07b31e177ca430758ed97fbc79f27d966

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16655
Signed-off-by: Nick Hainke <vincent@systemli.org>
 2024-10-11 19:21:41 +02:00
Tianling Shen
d125e12f60
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-10-09 13:21:53 +08:00
Daniel Golle
7d256aff7b mediatek: update MediaTek PHY patchset 
The previous iteration of MediaTek's PHY patches caused various weird bugs.
Drop culprit patch 733-10-net-phy-mediatek-Extend-1G-TX-RX-link-pulse-time.patch
and use the most recent iteration of the patchset which has been posted to the
netdev mailing list.

Link: https://patchwork.kernel.org/project/netdevbpf/list/?series=895513&state=*
Fixes: #16448
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-10-09 01:37:02 +01:00
Tianling Shen
6222e84b7e
mediatek: add led polarity select for rtl8221 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-10-08 17:14:15 +08:00
Tianling Shen
39c6816bde
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-10-07 20:43:44 +08:00
Rosen Penev
3da8e385e0 mediatek: fix wrong compatible string 
The u-boot,env driver does not have layout in compatible.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16616
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-10-06 21:56:04 +02:00
Tianling Shen
a5003a46f3
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-09-21 13:58:15 +08:00
Daniel Golle
d0a2b3f824 mediatek: add Adtran SmartRG SDG-8733A 
Specification is similar to other devices of the MT Stuart series:
 * Mediatek MT7988D (3x Cortex-A73, up to 1.8 GHz clock speed)
 * 8 GiB eMMC
 * 2 GiB DDR4 RAM
 * 2500M/1000M/100M LAN port
 * 10000M/5000M/2500M/1000M/100M/10M WAN port
 * MT7992 Tri-band (2.4G, 5G, 6G) 2T2R+3T3R+3T3R 802.11be Wi-Fi
 * Renesas DA14531MOD Bluetooth
 * 2 buttons (Reset, Mesh/WPS)
 * uC-controlled RGB LED via I2C
 * 2x LED for the 2.5G port, 3x LED for the 10G port
 * 3.3V-level 115200 baud UART console via 4-pin Dupont connector
   exposed at the bottom of the device
 * USB-C PD power input

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-09-20 22:47:05 +01:00
Tianling Shen
5c3b835e30
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-09-13 12:48:05 +08:00
Daniel Golle
c4a9265160 mediatek: apply pending PHY driver fixes 
Apply changes suggested by SkyLake Huang for pending series improving
MediaTek Ethernet PHY drivers.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-09-12 15:43:05 +02:00
Tianling Shen
0a4b5741a0
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-09-07 11:19:20 +08:00
John Audia
77886246e0 kernel: bump 6.6 to 6.6.49 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.49

All patches automatically rebased.

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16328
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-09-06 22:36:43 +02:00
Tianling Shen
99b14cb4fa
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-09-02 11:10:18 +08:00
John Audia
93cca95434 kernel: bump 6.6 to 6.6.48 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.48

Removed upstreamed:
	generic/backport-6.6/752-04-v6.6-net-ethernet-mtk_wed-check-update_wo_rx_stats-in-mtk.patch[1]
	generic/pending-6.6/601-udp-fix-receiving-fraglist-GSO_packets.patch[2]
	mediatek/patches-6.6/951-net-ethernet-mtk_wed-fix-use-after-free-panic-in-mtk.patch[3]
	rockchip/patches-6.6/302-mmc-allow-probe-to-defer-if-clock-is-not-ready.patch[4]

Manually rebased:
	bcm27xx/patches-6.6/950-0058-Revert-Bluetooth-Always-request-for-user-confirmatio.patch

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.48&id=7ede6ef04c9ffc466844a297d3d68bea8a06093d
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.48&id=cfa692e7e71b22d35174a796d10b9111bafa0686
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.48&id=326a89321f9d5fe399fe6f9ff7c0fc766582a6a0
4. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.48&id=7bbf8f8b8861dd2a6215f1aded425c66e6c376a0

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16282
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-08-31 20:08:13 +02:00
Tianling Shen
99d74335f2
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-08-29 20:15:31 +08:00
Daniel Golle
dd1bfbe971 mediatek: phase out uImage.FIT partition parser 
All boards using the deprecated uImage.FIT partition parser have
been migrated to the new fitblk driver. Drop the now no longer
needed partition parser.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-08-28 15:11:52 +01:00
Tianling Shen
e3ed04c344
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-08-22 15:21:36 +08:00
Daniel Golle
1069514978 mediatek: backport pending Ethernet PHY driver patches 
Use pending patchset for 2.5GE PHY driver, unifying LED handling
accross all MediaTek Ethernet PHYs.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-08-22 00:20:02 +01:00
John Audia
3eb08538c4 kernel: bump 6.6 to 6.6.46 
This commit makes three changes all needed for the update of the 6.6 kernel.

1. Upstream kernel bump to 6.6.46

	Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.46
	Manually rebased:
        	bcm27xx/patches-6.6/950-0320-spi-spidev-Restore-loading-from-Device-Tree.patch
	All other patches automatically rebased.

2. Adjusted the following for new ksym[1] enabling it:

        armsr/config-6.6
        bcm27xx/bcm2712/config-6.6

3. Added a fix to receiving fraglist GSO packets:

	generic/pending-6.6/601-udp-fix-receiving-fraglist-GSO_packets.patch[2]

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/arch/arm64/Kconfig?id=v6.6.46&id2=v6.6.45
2. https://marc.info/?l=linux-netdev&m=172407994500599&w=2

Build system: x86/64
Build-tested: x86/64/AMD Cezanne
Run-tested: x86/64/AMD Cezanne

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16173
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-08-20 23:41:08 +02:00
Tianling Shen
a3b7cd0483
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-08-13 15:44:14 +08:00
Zheng Zhang
9f8599aebe mediatek: fix a use-after-free kernel panic in wed code 
Fix a use-after-free bug in mtk_wed_setup_tc_block_cb()
which leads to kernel panic when setup multiple ap
interfaces on one band of mt798x.

Signed-off-by: Zheng Zhang <everything411@qq.com>
Link: https://github.com/openwrt/openwrt/pull/16118
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-08-12 19:39:55 +02:00
Daniel Golle
1554af4c43 generic: import patch lowering bitflip_threshold on SPI-NAND 
Reporting an unclean read from SPI-NAND only when the maximum number
of correctable bitflip errors has been hit seems a bit late.
UBI LEB scrubbing, which depends on the lower MTD device reporting
correctable bitflips, then only kicks in when it's almost too late.

Set bitflip_threshold to 75% of the ECC strength, which is also the
default for raw NAND.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-08-12 11:31:37 +01:00
Tianling Shen
7e94fcb899
kernel: refresh realtek phyled hacks 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-08-03 12:49:32 +08:00
Tianling Shen
80c7e3c141
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-08-02 22:36:36 +08:00
Robert Marko
a8ecd8a909 mediatek: refresh patches 
CI says patches need to be refreshed, so do so.

Fixes: 6bb334c5cf ("mediatek: fix u-boot env layout NVMEM definitions")
Link: https://github.com/openwrt/openwrt/pull/16051
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-08-02 12:12:46 +02:00
Daniel Golle
9778174086 generic: 6.6: update block nvmem patchset 
While discussions are still ongoing, update the block NVMEM provider
patchset to the level submitted upstream to allow testing and validation.

Link: https://patchwork.kernel.org/project/linux-block/list/?series=875202
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-08-01 20:48:24 +01:00
Enrico Mioso
6bb334c5cf mediatek: fix u-boot env layout NVMEM definitions 
s/u-boot,env-layout/u-boot,env/g

Signed-off-by: Enrico Mioso <mrkiko.rs@gmail.com>
 2024-08-01 17:31:23 +02:00
Tianling Shen
0c539620d4
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-07-29 12:49:59 +08:00
John Audia
d2626bd2a7 kernel: bump 6.6 to 6.6.42 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.42

Removed upstreamed:
	bcm27xx/patches-6.6/950-0490-input-ads7846-Add-missing-spi_device_id-strings.patch[1]

All patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.42&id=528466f921aa7637bca684ce2d7d62cdb2c34013

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16010
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-07-28 19:46:16 +02:00
Tianling Shen
0f106d5619
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-07-15 11:14:50 +08:00
John Audia
a9818e3ef8 kernel: bump 6.6 to 6.6.39 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.39

Manually rebased:
	generic/backport-6.6/0080-v6.9-smp-Avoid-setup_max_cpus_namespace_collision_shadowing.patch

Removed upstreamed:
	generic/backport-6.6/801-v6.11-gpio-mmio-do-not-calculate-bgpio_bits-via-ngpios.patch[1]
	generic/backport-6.6/0081-v6.10-cpu-Fix-broken-cmdline-nosmp-and-maxcpus-0.patch[2]

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.39&id=dee87316b5f5f167a201491a774bbd6e10c8dd94
2. 69787793e7

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/glinet_gl-mt6000, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Co-authored-by: Hauke Mehrtens <hauke@hauke-m.de>
Link: https://github.com/openwrt/openwrt/pull/15928
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-07-15 01:26:47 +02:00
Tianling Shen
456ad0e4f8
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-07-06 15:00:48 +08:00
John Audia
3711557bdf kernel: bump 6.6 to 6.6.36 
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.36

Manually rebased:
        generic/hack-6.6/765-mxl-gpy-control-LED-reg-from-DT.patch
        bcm27xx/patches-6.6/950-0536-dmaengine-dw-axi-dmac-Fixes-for-RP1.patch

Removed upstreamed:
	bmips/patches-6.6/010-v6.10-mips-bmips-BCM6358-make-sure-CBR-is-correctly-set.patch[1]

All other patches automatically rebased.

1. 7c9644a7b5

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
 2024-07-04 22:07:10 +02:00
Tianling Shen
5e63e0a0a3
Merge Official Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-06-17 16:21:53 +08:00
Daniel Golle
94e0190082 generic: 6.6: update NVMEM-on-MMC series 
Allow a wider audience to test this pending series.

Use about to be submitted v3 which factors out block notification support.
Apart from dropping the no longer needed (and problematic) fallback for
for the 'partitions' node being present at the device parent there are
no intended functional changes.

As opening a block device as file is not supported yet in Kernel v6.6,
use the previous method as backporting seems a bit too involving.

Fixes: #15642
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-06-16 13:28:01 +01:00
Daniel Golle
4fd4be6bbe generic: 6.6: move NVMEM-on-UBI patches from pending to backports 
The series was merged for Linux v6.9, so move it to backports.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-06-16 13:28:01 +01:00
John Audia
f34620f146 kernel: bump 6.6 to 6.6.33 and adjust subarches 
This commit accomplishes three goals:
1. bump 6.6 to 6.6.33
2. kernel: modules: video: change package definition for fb for
   upstream changes[1]
3. kernel/multiple subtargets: add CONFIG_FB_IOMEM_FOPS=y to all
   subtargets which also set CONFIG_FB_CORE=y.

Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.33

Removed upstreamed:
	pending-6.6/195-block-fix-and-simplify-blkdevparts-cmdline-parsing.patch[2]
	gemini/patches-6.6/0003-net-ethernet-cortina-Locking-fixes.patch[3]

Manually rebased:
	ramips/patches-6.6/810-uvc-add-iPassion-iP2970-support.patch

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.6.y&id=c00e8fd749502c02085534c60b1edca4fc479c91
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.33&id=99bbbd9aea059f8a206736dc601be2ae61d366fb
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.33&id=8f6f82d6a205ceb3aba8d279f9ff6eeea0b1689b

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Tested-by: Stijn Segers <foss@volatilesystems.org>
Signed-off-by: John Audia <therealgraysky@proton.me>
 2024-06-15 22:44:06 +02:00
Tianling Shen
e8c6664a26
Merge Offcial Source 
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
 2024-06-07 16:37:21 +08:00
Daniel Golle
84a527417d mediatek: improve reliability of Fidelix/Dosilicon SPI-NAND 
Prior to performing a PROGRAM LOAD RANDOM DATA operation, a WRITE
ENABLE (06h) command must be issued to change the contents of the
memory array. Following a WRITE ENABLE (06) command, **first a PROGRAM
LOAD (02h or 32h) command must be issued to reset the cache**, then
issue a PROGRAM LOAD RANDOM DATA (84h or 34h) command

This is dirty fix provided to use by MediaTek engineer Sky Huang which
may resolve the "OpenWrt Kiss of Death" issue we've been seeing on the
Linksys E8450 aka. Belkin RT3200. However, it means that everything has
to be re-written with that patch already applied, ie. we need to rebuild
the installer once it is part of snapshot builds to have any effect.

Users already on FIP-in-UBI layout are advised to re-write 'fip' UBI
volume and 'bl2' MTD partition manually once from within Linux after
this fix has been applied.

A similar fix will also be required for U-Boot.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 2024-06-05 21:05:52 +01:00