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| author | Stijn Segers <foss@volatilesystems.org> | 2021-02-18 14:10:57 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-02-24 20:23:52 +0100 |
| commit | 0a19f77f32caef2f3360ae2b4fe46280e826fd96 (patch) | |
| tree | 1d51e19643ee82b4832976adb438923dda4cad52 /target/linux/ramips/dts | |
| parent | 75abdc4b46d299762efe142518e1d4f043cd3d6a (diff) | |
| download | upstream-0a19f77f32caef2f3360ae2b4fe46280e826fd96.tar.gz upstream-0a19f77f32caef2f3360ae2b4fe46280e826fd96.tar.bz2 upstream-0a19f77f32caef2f3360ae2b4fe46280e826fd96.zip | |
ramips: overwrite reset gpio properties in DIR-860L DTS
As suggested by Sergio, this adds GPIOs 19 and 8 explicitly into the
DIR-860L DTS, so the PCI-E ports get reset and the N radio (radio1)
on PCI-E port 1 comes up reliably.
Fixes the following error that popped up in dmesg:
[ 1.638942] mt7621-pci 1e140000.pcie: pcie1 no card, disable it (RST & CLK)
Suggested-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Stijn Segers <foss@volatilesystems.org>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
(cherry picked from commit 06356f00200639c48d95330e633965957b0347ab)
Diffstat (limited to 'target/linux/ramips/dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts b/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts index 5d1c336736..f843f62801 100644 --- a/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts +++ b/target/linux/ramips/dts/mt7621_dlink_dir-860l-b1.dts @@ -143,6 +143,9 @@ &pcie { status = "okay"; + + reset-gpios = <&gpio 19 GPIO_ACTIVE_LOW>, + <&gpio 8 GPIO_ACTIVE_LOW>; }; &pcie0 { |