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| author | Rafał Miłecki <rafal@milecki.pl> | 2021-07-29 13:50:19 +0200 |
|---|---|---|
| committer | Rafał Miłecki <rafal@milecki.pl> | 2021-07-29 14:56:14 +0200 |
| commit | d8e8a2a8db1e671aff2623dbec8e47b36f956eb8 (patch) | |
| tree | a27af596dfd8b4c776bd28004c5749330ed1e3c6 /target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch | |
| parent | 5be1c022fee1c67e7553e45ee641e276319cbb66 (diff) | |
| download | upstream-d8e8a2a8db1e671aff2623dbec8e47b36f956eb8.tar.gz upstream-d8e8a2a8db1e671aff2623dbec8e47b36f956eb8.tar.bz2 upstream-d8e8a2a8db1e671aff2623dbec8e47b36f956eb8.zip | |
bcm53xx: add testing support for kernel 5.10
It still requires fixing PCIe support:
[ 6.644699] pcie_iproc_bcma bcma0:7: host bridge /axi@18000000/pcie@12000 ranges:
[ 6.652217] pcie_iproc_bcma bcma0:7: No bus range found for /axi@18000000/pcie@12000, using [bus 00-ff]
[ 6.661833] OF: /axi@18000000/pcie@12000: Missing device_type
[ 6.667622] pcie_iproc_bcma: probe of bcma0:7 failed with error -12
[ 6.673985] pcie_iproc_bcma bcma0:8: host bridge /axi@18000000/pcie@13000 ranges:
[ 6.681514] pcie_iproc_bcma bcma0:8: No bus range found for /axi@18000000/pcie@13000, using [bus 00-ff]
[ 6.691137] pcie_iproc_bcma: probe of bcma0:8 failed with error -12
[ 6.697522] pcie_iproc_bcma bcma0:9: host bridge /axi@18000000/pcie@14000 ranges:
[ 6.705048] pcie_iproc_bcma bcma0:9: No bus range found for /axi@18000000/pcie@14000, using [bus 00-ff]
[ 6.714669] pcie_iproc_bcma: probe of bcma0:9 failed with error -12
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch')
| -rw-r--r-- | target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch b/target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch new file mode 100644 index 0000000000..b0800e50ae --- /dev/null +++ b/target/linux/bcm53xx/patches-5.10/310-ARM-BCM5301X-Add-DT-for-Netgear-R7900.patch @@ -0,0 +1,64 @@ +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> +Subject: [PATCH] ARM: BCM5301X: Add DT for Netgear R7900 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Rafał Miłecki <zajec5@gmail.com> +--- + +--- a/arch/arm/boot/dts/Makefile ++++ b/arch/arm/boot/dts/Makefile +@@ -106,6 +106,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ + bcm4709-buffalo-wxr-1900dhp.dtb \ + bcm4709-linksys-ea9200.dtb \ + bcm4709-netgear-r7000.dtb \ ++ bcm4709-netgear-r7900.dtb \ + bcm4709-netgear-r8000.dtb \ + bcm4709-tplink-archer-c9-v1.dtb \ + bcm47094-dlink-dir-885l.dtb \ +--- /dev/null ++++ b/arch/arm/boot/dts/bcm4709-netgear-r7900.dts +@@ -0,0 +1,42 @@ ++/* ++ * Broadcom BCM470X / BCM5301X ARM platform code. ++ * DTS for Netgear R7900 ++ * ++ * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com> ++ * ++ * Licensed under the GNU/GPL. See COPYING for details. ++ */ ++ ++/dts-v1/; ++ ++#include "bcm4709.dtsi" ++#include "bcm5301x-nand-cs0-bch8.dtsi" ++ ++/ { ++ compatible = "netgear,r7900", "brcm,bcm4709", "brcm,bcm4708"; ++ model = "Netgear R7900"; ++ ++ chosen { ++ bootargs = "console=ttyS0,115200"; ++ }; ++ ++ memory { ++ reg = <0x00000000 0x08000000 ++ 0x88000000 0x08000000>; ++ }; ++ ++ axi@18000000 { ++ usb3@23000 { ++ reg = <0x00023000 0x1000>; ++ ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>; ++ }; ++ }; ++}; ++ ++&uart0 { ++ status = "okay"; ++}; |