immortalwrt/target/linux/ath79
Paul Fertser c0c35fc596
ath79: fix ath10k caldata extraction on some D-Link DIR-842 C3 devices
According to forum threads [0][1] and a report on IRC by Doc-Saintly
some of those boards have calibration data in a different place. Only
one alternative location is known.

Without proper board calibration data (board.bin having all 0xff bytes)
ath10k firmware still tries to load but crashes on startup with a
confusing error message.

If you're applying this patch manually on your device do not forget to
remove /lib/firmware/ath10k/pre-cal-pci-0000:00:00.0.bin and reboot to
force caldata re-extraction.

[0] https://forum.openwrt.org/t/support-for-d-link-dir842-rev-c3/41654
[1] https://forum.openwrt.org/t/d-link-dir-842-cant-access-firmware-upload-form/65454

Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2020-11-21 17:52:21 +08:00
..
base-files/etc/hotplug.d/ieee80211 ath79: add WiFi migration for AR913x 2020-09-29 11:23:24 +08:00
dts ath79: add support for Qxwlan E600G v2 / E600GAC v2 2020-11-14 13:26:25 +08:00
files target: remove obsolete kernel version switches for 4.19 2020-10-31 12:34:06 +08:00
generic ath79: fix ath10k caldata extraction on some D-Link DIR-842 C3 devices 2020-11-21 17:52:21 +08:00
image ath79: add support for Qxwlan E600G v2 / E600GAC v2 2020-11-14 13:26:25 +08:00
mikrotik ath79: remove AT803X config symbol from subtargets 2020-11-02 11:34:53 +08:00
nand target: update SPDX license names 2020-09-27 13:21:38 +08:00
patches-5.4 kernel: bump 5.4 to 5.4.73 2020-11-02 11:38:37 +08:00
tiny ath79: sync with upstream source 2020-09-06 19:53:51 +08:00
config-5.4 ath79: enable elf mtd splitter 2020-09-10 17:28:10 +08:00
Makefile ath79: enable usbgadget feature 2020-09-28 11:14:36 +08:00
modules.mk Merge branch master of https://github.com/coolsnowwolf/lede 2019-01-03 19:29:28 +08:00