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openwrt/target/linux/ipq806x
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Shiji Yang 41fe3aabad
ipq806x: dts: correct PCIe device node name 
According to the dtc source code, the PCIe device node unitname
needs to follow the following naming rules:

```
reg = fdt32_to_cpu(cells[0]);
dev = (reg & 0xf800) >> 11;
func = (reg & 0x700) >> 8;
snprintf(unitname, sizeof(unitname), "%x,%x", dev, func);
```

These devices' reg cell[0] is equal to 0x10000, hence the correct
node unitname should be "0,0". This patch fixes the following dtc
warnings on 6.12 kernel:

qcom-ipq8065-tr4400-v2.dts:482.11-487.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-tr4400-v2.dts:499.11-504.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-rt4230w-rev6.dts:584.11-589.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-rt4230w-rev6.dts:601.11-606.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-g10.dts:291.11-295.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-g10.dts:303.11-307.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-wxr-2533dhp.dts:525.11-530.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-wxr-2533dhp.dts:539.11-544.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-ecw5410.dts:235.11-239.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-ecw5410.dts:251.11-255.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-ap3935.dts:261.11-264.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-ap3935.dts:275.11-278.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-fap-421e.dts:347.11-352.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-fap-421e.dts:362.11-367.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-cryptid-common.dtsi:78.18-81.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-cryptid-common.dtsi:89.18-92.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8068-cryptid-common.dtsi:100.18-103.4: Warning (pci_device_reg): /soc/pcie@1b900000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-wg2600hp.dts:464.11-469.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-wg2600hp.dts:478.11-483.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8062-wg2600hp3.dts:404.11-410.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8062-wg2600hp3.dts:419.11-426.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-d7800.dts:210.11-215.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-d7800.dts:227.11-232.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-r7500v2.dts:213.11-218.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-r7500v2.dts:230.11-235.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-nighthawk.dtsi:546.18-549.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-nighthawk.dtsi:559.18-562.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-ac400i.dts:202.11-206.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8065-ac400i.dts:218.11-222.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-ad7200-c2600.dtsi:319.11-324.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-ad7200-c2600.dtsi:333.11-338.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-vr2600v.dts:347.11-352.4: Warning (pci_device_reg): /soc/pcie@1b500000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"
qcom-ipq8064-vr2600v.dts:361.11-366.4: Warning (pci_device_reg): /soc/pcie@1b700000/pcie@0/wifi@1,0: PCI unit address format error, expected "0,0"

Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/18989
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2025-10-14 10:27:28 +02:00
..
base-files ipq806x: add support for IgniteNet SunSpot AC Wave2 2025-06-25 02:07:02 +01:00
chromium ipq806x: chromium: Support Chromium "crossystem" GPIO tooling 2025-01-10 11:50:44 +01:00
files-6.6/arch/arm/boot/dts/qcom ipq806x: restore kernel 6.6 config files and patches 2025-10-14 10:27:25 +02:00
files-6.12/arch/arm/boot/dts/qcom ipq806x: dts: correct PCIe device node name 2025-10-14 10:27:28 +02:00
generic ipq806x: Initial TP-Link and ASUS OnHub support 2023-01-21 01:02:25 +01:00
image ipq806x: add support for IgniteNet SunSpot AC Wave2 2025-06-25 02:07:02 +01:00
patches-6.6 ipq806x: restore kernel 6.6 config files and patches 2025-10-14 10:27:25 +02:00
patches-6.12 ipq806x: add PCIe bridge node reference labels for ipq8064.dtsi 2025-10-14 10:27:27 +02:00
config-6.6 ipq806x: restore kernel 6.6 config files and patches 2025-10-14 10:27:25 +02:00
config-6.12 ipq806x: refresh 6.12 kernel config files 2025-10-14 10:27:26 +02:00
Makefile ipq806x: switch default to 6.6 2024-04-26 12:26:53 +02:00
modules.mk ipq806x: Add kmod-sound-soc-ipq8064-storm 2023-01-21 01:02:25 +01:00