openwrt/target/linux/ipq806x/files-5.15/arch/arm/boot/dts
Robert Marko e61f06c51d ipq806x: mr42/mr52: fix PCIe ports
All three PCIe ports are reported non working on Meraki MR42/MR52 boards
since kernel 6.1 with the issue of PCIe PHY link never coming up thus
no WLAN cards are available on the boards.

After debugging it seems that PCIe worked on 5.15 and older purely by
accident as device DTS was using /delete-property/ perst-gpios; in each
of the 3 PCIe nodes but there was no "perst-gpios" property in the SoC DTSI
as it was still using the older "perst-gpio" property so it was not getting
removed from the device DTS.

However, in kernel 6.1 commit ("ARM: dts: qcom-*: replace deprecated
perst-gpio with perst-gpios") updated all Qualcomm DTS-es to use the newer
"perst-gpios" and thus once ipq806x moved to 6.1 PCIe stopped working as
now that property was being dropped from the device DTS.

So, since the removal of PERST pins seems to have been wrong from the start
lets drop the property removal from MR42/MR52.

Fixes: #15408
Link: https://github.com/openwrt/openwrt/pull/15509
Link: https://github.com/openwrt/openwrt/pull/15512
Signed-off-by: Robert Marko <robimarko@gmail.com>
2024-05-17 11:51:14 +02:00
..
qcom-ipq8062-wg2600hp3.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-ad7200-c2600.dtsi ipq806x: fix dts whitespace 2023-02-09 03:03:51 +01:00
qcom-ipq8064-ad7200.dts
qcom-ipq8064-ap148.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-ap161.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-asus-onhub.dts ipq806x: onhub: Enable fstools_partname_fallback_scan 2023-02-04 20:16:20 +01:00
qcom-ipq8064-c2600.dts
qcom-ipq8064-d7800.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-db149.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-ea7500-v1.dts
qcom-ipq8064-ea8500.dts
qcom-ipq8064-eax500.dtsi ipq806x: fix Linksys EAX500 family devices dead Ethernet switch 2023-02-17 04:27:15 +01:00
qcom-ipq8064-g10.dts ipq806x: 5.15: revert unwanted DSA conversion for ASRock G10 2022-10-25 01:29:45 +02:00
qcom-ipq8064-onhub.dtsi ipq806x: Add buttons to OnHub 2023-03-05 17:24:46 +01:00
qcom-ipq8064-r7500.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-r7500v2.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-tplink-onhub.dts ipq806x: onhub: Enable fstools_partname_fallback_scan 2023-02-04 20:16:20 +01:00
qcom-ipq8064-unifi-ac-hd.dts
qcom-ipq8064-vr2600v.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-wg2600hp.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8064-wpq864.dts ipq806x: 5.15: standardize wpq864 partition table 2022-12-14 02:23:22 +01:00
qcom-ipq8064-wxr-2533dhp.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8065-ac400i.dts ipq806x: add support for Nokia Airscale AC400i 2023-03-19 18:02:34 +01:00
qcom-ipq8065-nbg6817.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8065-nighthawk.dtsi ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8065-r7800.dts
qcom-ipq8065-rt4230w-rev6.dts ipq806x: 5.15: fix wrong boot-partitions values for split partitions 2022-12-14 02:23:22 +01:00
qcom-ipq8065-tr4400-v2.dts ipq806x: 5.15: fix wrong boot-partitions values for split partitions 2022-12-14 02:23:22 +01:00
qcom-ipq8065-xr500.dts
qcom-ipq8068-cryptid-common.dtsi ipq806x: mr42/mr52: fix PCIe ports 2024-05-17 11:51:14 +02:00
qcom-ipq8068-ecw5410.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8068-mr42.dts ipq806x: 5.15: enable again usb node for each device 2022-10-11 21:28:46 +02:00
qcom-ipq8068-mr52.dts ipq806x: swap lan leds for Meraki MR52 2024-05-07 13:38:17 +02:00