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| author | Rany Hany <rany_hany@riseup.net> | 2024-05-06 01:39:58 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2024-05-06 11:05:03 +0200 |
| commit | 8607372b410fbb24b08de97ff5941341d0870d6f (patch) | |
| tree | a61d85078e93bc5984a037cf1d78b9da1b74397b /target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4019-rt-ac42u.dts | |
| parent | 357fe33d2ce54be32558711a2c453b800990a4ef (diff) | |
mediatek: fix broken PCIe caused by update to 6.6.30
The patch "710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch"
makes use of "syscon_regmap_lookup_by_phandle" which requires that
"syscon" be in the compatible list.
Without this patch, PCIe probe will fail with the following error:
[ 1.287467] mtk-pcie 1a143000.pcie: host bridge /pcie@1a143000 ranges:
[ 1.294019] mtk-pcie 1a143000.pcie: Parsing ranges property...
[ 1.299901] mtk-pcie 1a143000.pcie: MEM 0x0020000000..0x0027ffffff -> 0x0020000000
[ 1.307954] mtk-pcie 1a143000.pcie: missing hifsys node
[ 1.313185] mtk-pcie: probe of 1a143000.pcie failed with error -22
Fixes: 4c6e9a9943 ("kernel: bump 6.6 to 6.6.30")
Signed-off-by: Rany Hany <rany_hany@riseup.net>
Diffstat (limited to 'target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4019-rt-ac42u.dts')
0 files changed, 0 insertions, 0 deletions