target/linux/bcm53xx/patches-5.10/035-v5.18-0004-ARM-dts-BCM5301X-Add-Ethernet-MAC-address-to-Luxul-X.patch

   1 From c8442f0fb09ca3d842b9b23d1d0650f649fd10f8 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   3 Date: Mon, 28 Feb 2022 10:52:07 +0100
   4 Subject: [PATCH] ARM: dts: BCM5301X: Add Ethernet MAC address to Luxul
   5  XWR-3150
   6 MIME-Version: 1.0
   7 Content-Type: text/plain; charset=UTF-8
   8 Content-Transfer-Encoding: 8bit
   9
  10 Luxul XWR-3150 stores MAC as NVRAM variable. Add NVMEM cell for it and
  11 reference it in the Ethernet interface node.
  12
  13 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  14 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  15 ---
  16  arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts | 8 ++++++++
  17  1 file changed, 8 insertions(+)
  18
  19 --- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
  20 +++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts
  21 @@ -25,6 +25,9 @@
  22         nvram@1eff0000 {
  23                 compatible = "brcm,nvram";
  24                 reg = <0x1eff0000 0x10000>;
  25 +
  26 +               et0macaddr: et0macaddr {
  27 +               };
  28         };
  29
  30         leds {
  31 @@ -72,6 +75,11 @@
  32         };
  33  };
  34
  35 +&gmac0 {
  36 +       nvmem-cells = <&et0macaddr>;
  37 +       nvmem-cell-names = "mac-address";
  38 +};
  39 +
  40  &usb3 {
  41         vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
  42  };