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openwrtv3/target/linux
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David Bauer f4f99ec973 ar71xx: fix QCA955X SGMII link loss 
The QCA955X is affected by a hardware bug which causes link-loss of the
SGMII link between SoC and PHY. This happens on change of link-state or
speed.

It is not really known what causes this bug. It definitely occurs when
using a AR8033 Gigabit Ethernet PHY.

Qualcomm solves this Bug in a similar fashion. We need to apply the fix
on a per-device base via platform-data as performing the fixup work will
break connectivity in case the SGMII interface is connected to a Switch.

This bug was first proposed to be fixed by Sven Eckelmann in 2016.
 https://patchwork.ozlabs.org/patch/604782/

Based-on-patch-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
Signed-off-by: David Bauer <mail@david-bauer.net>
2018-08-08 15:48:57 +02:00
..
adm5120 kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
adm8668 kernel: mark all v3.18 and v4.4 kernels are source-only 2018-05-24 08:55:52 +02:00
apm821xx kernel: bump 4.14 to 4.14.59 2018-07-31 05:11:07 +03:00
ar7 kernel: bump 4.9 to 4.9.100 2018-05-18 09:10:21 +02:00
ar71xx ar71xx: fix QCA955X SGMII link loss 2018-08-08 15:48:57 +02:00
arc770 arc: Update variables substitutions in u-boot env files 2018-07-12 10:24:31 +02:00
archs38 arc: Update variables substitutions in u-boot env files 2018-07-12 10:24:31 +02:00
armvirt kernel: add missing ARM64_SSBD symbol 2018-07-31 12:22:11 +03:00
at91 kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
ath25 ath25: drop 4.9 kernel support 2018-05-22 07:20:13 +02:00
ath79 ath79: fix QCA9557 eth PLL settings 2018-08-08 08:38:45 +02:00
au1000 kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
bcm53xx kernel: bump 4.14 to 4.14.59 2018-07-31 05:11:07 +03:00
brcm47xx kernel: bump 4.9 to 4.9.116 2018-08-01 09:46:59 +02:00
brcm63xx brcm63xx: switch to 4.14 2018-08-02 08:49:18 +02:00
brcm2708 kernel: bump 4.9 to 4.9.117 2018-08-03 16:10:38 +02:00
cns3xxx cns3xxx: ethernet: use circular queue checks consistently 2018-08-07 12:53:48 +02:00
gemini kernel: remove DEVMEM and DEVKMEM from target's config 2018-07-07 18:19:39 +02:00
generic kernel: allow device-tree configuration of at803x 2018-08-08 15:44:33 +02:00
imx6 kernel: enable THIN_ARCHIVES by default 2018-05-22 07:55:20 +02:00
ipq40xx kernel: bump 4.14 to 4.14.59 2018-07-31 05:11:07 +03:00
ipq806x ipq806x: dts: Remove device_type = "ethernet-phy" 2018-07-19 18:58:24 +02:00
ixp4xx kernel: bump 4.9 to 4.9.116 2018-08-01 09:46:59 +02:00
kirkwood kernel: bump 4.9 to 4.9.116 2018-08-01 09:46:59 +02:00
lantiq treewide: convert gpio-export to platform driver 2018-08-04 08:39:35 +02:00
layerscape kernel: bump 4.9 to 4.9.117 2018-08-03 16:10:38 +02:00
malta malta: bump tp v4.14 2018-01-09 10:26:16 +01:00
mcs814x kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
mediatek mediatek: Fix amount of memory on U7623 2018-08-08 08:38:45 +02:00
mpc85xx WDR4900v1 remove dt node for absent hw crypto. 2018-07-07 18:19:39 +02:00
mvebu kernel: bump 4.14 to 4.14.60 2018-08-03 16:10:38 +02:00
mxs kernel: enable THIN_ARCHIVES by default 2018-05-22 07:55:20 +02:00
octeon octeon: Add and set CPU type Octeon+ as default 2018-06-20 15:36:02 +02:00
octeontx kernel: add missing ARM64_SSBD symbol 2018-07-31 12:22:11 +03:00
omap omap: disable ubifs 2018-07-30 11:03:02 +02:00
omap24xx omap24xx: remove referece to not existing kmod-usb-musb-tusb6010 2018-01-15 13:13:34 +01:00
orion orion: remove linux 4.4 support 2018-04-19 14:38:57 +02:00
oxnas kernel: bump 4.14 to 4.14.59 2018-07-31 05:11:07 +03:00
pistachio kernel: bump 4.14 to 4.14.42 2018-05-22 20:49:08 +02:00
ppc40x kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
ppc44x kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
ramips ramips: use #include syntax for dtsi files 2018-08-08 07:24:03 +02:00
rb532 kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
samsung samsung/s5pv210: New target 2018-07-30 14:10:00 +02:00
sunxi kernel: bump 4.9 to 4.9.118 2018-08-07 12:53:47 +02:00
uml kernel: bump 4.9 to 4.9.100 2018-05-18 09:10:21 +02:00
x86 x86: add support to set GRUB menu entry title 2018-07-30 15:55:21 +02:00
xburst kernel: mark all v3.18 and v4.4 kernels are source-only 2018-05-24 08:55:52 +02:00
zynq zynq: remove config options handled by generic 2018-07-02 07:12:48 +02:00
Makefile