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openwrt/target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom
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Christian Marangi f31ab2abef ipq4019: patch initialization of Lantiq DSL on FritzBox 7530. 
Some VRX518 modems fail to initialize properly with the error message
"dc_ep_clk_on failed". As a result, the DSL data path doesn't work.

This hack, which is based on code from the FRITZ!Box 7530 GPL archive,
fixes the issue. It changes the PCIe vendor/device ID to values matching
a Lantiq SoC. It also appears to emulate a Lantiq CPU ID register for
connected PCIe devices, by remapping the matching address area to a
specially crafted buffer using the address translation unit.

A dedicated compatible is created to activate this in
the device tree, so this shouldn't affect any devices other than
FRITZ!Box 7530/7520.

Original investigation was done in 59f5212517 which used the "avm,host_magic" property to enabled the patch.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Florian Maurer <f.maurer@outlook.de>
Link: https://github.com/openwrt/openwrt/pull/17622
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 676dcb1b2c)
 		2025-01-19 11:01:13 +01:00
..
qcom-ipq40x9-dr40x9.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-a42.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-ap120c-ac.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-cap-ac.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-cs-w3-wd1200g-eup.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-dap-2610.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-ea6350v3.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-eap1300.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-ecw5211.dts ipq40xx: use existing labels for crypto node 2024-05-09 10:11:43 +02:00
qcom-ipq4018-emd1.dts ipq40xx: use existing labels for MDIO node 2024-05-09 10:11:44 +02:00
qcom-ipq4018-emr3500.dts ipq40xx: use existing labels for MDIO node 2024-05-09 10:11:44 +02:00
qcom-ipq4018-ens620ext.dts ipq40xx: use existing labels for crypto node 2024-05-09 10:11:43 +02:00
qcom-ipq4018-ex61x0v2.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-ex6100v2.dts
…
qcom-ipq4018-ex6150v2.dts
…
qcom-ipq4018-fritzbox-4040.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-gl-a1300.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-gl-ap1300.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-hap-ac2.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-jalapeno.dts
…
qcom-ipq4018-jalapeno.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-magic-2-wifi-next.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-meshpoint-one.dts
…
qcom-ipq4018-mf287.dts
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qcom-ipq4018-mf287_common.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-mf287plus.dts
…
qcom-ipq4018-mf287pro.dts treewide: gpio to gpios 2024-06-17 12:57:06 +02:00
qcom-ipq4018-nbg6617.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-pa1200.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-rt-ac58u.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-rutx.dtsi
…
qcom-ipq4018-rutx10.dts
…
qcom-ipq4018-rutx50.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-sxtsq-5-ac.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-wac510.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-wap-ac-lte.dts ipq4019: fix even more wrong reference to USB node 2024-05-06 12:40:24 +02:00
qcom-ipq4018-wap-ac.dts
…
qcom-ipq4018-wap-ac.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-wap-r-ac.dts ipq4019: fix even more wrong reference to USB node 2024-05-06 12:40:24 +02:00
qcom-ipq4018-whw01.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-wr-1.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4018-wre6606.dts treewide: rename ZyXEL to Zyxel 2024-08-25 15:08:25 +02:00
qcom-ipq4018-wrtq-329acn.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-a62.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-cm520-79f.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-e2600ac-c1.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-e2600ac-c2.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-e2600ac.dtsi ipq40xx: dts: disable qpic_bam for EMMC and SPI Flash devices 2024-10-19 23:09:41 +02:00
qcom-ipq4019-ea8300.dts
…
qcom-ipq4019-eap2200.dts ipq40xx: use existing labels for MDIO node 2024-05-09 10:11:44 +02:00
qcom-ipq4019-fritzbox-7530.dts ipq4019: patch initialization of Lantiq DSL on FritzBox 7530. 2025-01-19 11:01:13 +01:00
qcom-ipq4019-fritzrepeater-1200.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-fritzrepeater-3000.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-gl-b2200.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-habanero-dvk.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-hap-ac3-lte6-kit.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-hap-ac3.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-lbr20.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-le1.dts ipq4019: fix even more wrong reference to USB node 2024-05-06 12:40:24 +02:00
qcom-ipq4019-lhgg-60ad.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-map-ac2200.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-mf18a.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-mf282plus.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-mf286d.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-mf289f.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-mr8300.dts
…
qcom-ipq4019-ncp-hg100-cellular.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-oap100.dts ipq40xx: use existing labels for MDIO node 2024-05-09 10:11:44 +02:00
qcom-ipq4019-orbi.dtsi ipq40xx: orbi: add ethernet0 alias 2024-12-29 10:04:51 +01:00
qcom-ipq4019-pa2200.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-r619ac-64m.dts
…
qcom-ipq4019-r619ac-128m.dts
…
qcom-ipq4019-r619ac.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-rbr40.dts
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qcom-ipq4019-rbr50.dts ipq4019: fix even more wrong reference to USB node 2024-05-06 12:40:24 +02:00
qcom-ipq4019-rbs40.dts
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qcom-ipq4019-rbs50.dts ipq4019: fix even more wrong reference to USB node 2024-05-06 12:40:24 +02:00
qcom-ipq4019-rt-ac42u.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-rtl30vw.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-srr60.dts
…
qcom-ipq4019-srs60.dts
…
qcom-ipq4019-u4019-32m.dts
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qcom-ipq4019-u4019.dtsi ipq40xx: dts: disable qpic_bam for EMMC and SPI Flash devices 2024-10-19 23:09:41 +02:00
qcom-ipq4019-whw03.dts ipq40xx: merge DTS for Linksys WHW03 V1 and V2 2024-05-05 10:33:13 +02:00
qcom-ipq4019-whw03.dtsi ipq40xx: fix label MAC address for Linksys WHW03 v2 2025-01-09 11:11:43 +01:00
qcom-ipq4019-whw03v2.dts ipq40xx: dts: disable qpic_bam for EMMC and SPI Flash devices 2024-10-19 23:09:41 +02:00
qcom-ipq4019-wia3300-20.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-wifi.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-wpj419.dts ipq40xx: wpj419: use existing label for SPI node 2024-05-09 10:11:44 +02:00
qcom-ipq4019-wtr-m2133hp.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4019-x1pro.dts
…
qcom-ipq4019-x1pro.dtsi ipq40xx: dts: disable qpic_bam for EMMC and SPI Flash devices 2024-10-19 23:09:41 +02:00
qcom-ipq4019-xx8300.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4028-wpj428.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-ap-303.dts
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qcom-ipq4029-ap-303h.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-ap-365.dts ipq40xx: use existing labels for I2C nodes 2024-05-09 10:11:44 +02:00
qcom-ipq4029-aruba-glenmorangie.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-gl-b1300.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-gl-s1300.dts ipq40xx: use existing labels for MDIO node 2024-05-09 10:11:44 +02:00
qcom-ipq4029-insect-common.dtsi ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-mr33.dts
…
qcom-ipq4029-mr74.dts
…
qcom-ipq4029-ws-ap391x.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00
qcom-ipq4029-ws-ap3915i.dts ipq40xx: dts: add ethernet0 alias for all devices 2025-01-09 11:11:33 +01:00