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| author | Shiji Yang <yangshiji66@qq.com> | 2023-03-21 16:50:56 +0800 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-03-26 23:33:24 +0200 |
| commit | 88d76bb455c8fdb525ac2495feda71c14a558296 (patch) | |
| tree | 7b5009effdc05e1a48b01590a1191b0cb62fed4d /target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts | |
| parent | 212632540043cc9b911c2efb86156479f2710836 (diff) | |
| download | upstream-88d76bb455c8fdb525ac2495feda71c14a558296.tar.gz upstream-88d76bb455c8fdb525ac2495feda71c14a558296.tar.bz2 upstream-88d76bb455c8fdb525ac2495feda71c14a558296.zip | |
ramips: mt7621: enable unused PCIe port to fix potential boot failure
One user reported that his SIMAX1800T couldn't boot like the others. After
debugging, I found that this was caused by the disabled PCIe port. I cannot
reproduce this issue on my SIMAX1800T. But when I disabled pcie2 on the
ASUS RT-AC57U, I got the same result.
It seems that disabling these unused PCIe ports on some mt7621 revisions
will cause PCIe to fail to initialize. So we'd better to re-enable them on
all related mt7621 devices.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Diffstat (limited to 'target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts index 36809d48ff..58e4bbf757 100644 --- a/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts +++ b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts @@ -148,10 +148,6 @@ }; }; -&pcie2 { - status = "disabled"; -}; - &gmac0 { nvmem-cells = <&macaddr_info_8>; nvmem-cell-names = "mac-address"; |