git.openwrt.org Git - openwrt/staging/jow.git/blob

   1 From 64dab5fc8405005a78bdf1e0035d8b754cdf0c7e Mon Sep 17 00:00:00 2001
   2 From: Weijie Gao <weijie.gao@mediatek.com>
   3 Date: Wed, 19 Jul 2023 17:17:27 +0800
   4 Subject: [PATCH 23/29] arm: dts: mediatek: add infracfg registers to support
   5  GMAC/USB3 Co-PHY
   6
   7 This patch adds infracfg to eth node to support enabling GMAC2.
   8
   9 Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
  10 ---
  11  arch/arm/dts/mt7981.dtsi | 7 +++++++
  12  1 file changed, 7 insertions(+)
  13
  14 --- a/arch/arm/dts/mt7981.dtsi
  15 +++ b/arch/arm/dts/mt7981.dtsi
  16 @@ -266,6 +266,7 @@
  17                 reset-names = "fe";
  18                 mediatek,ethsys = <&ethsys>;
  19                 mediatek,sgmiisys = <&sgmiisys0>;
  20 +               mediatek,infracfg = <&topmisc>;
  21                 #address-cells = <1>;
  22                 #size-cells = <0>;
  23                 status = "disabled";
  24 @@ -284,6 +285,12 @@
  25                 #clock-cells = <1>;
  26         };
  27
  28 +       topmisc: topmisc@11d10000 {
  29 +               compatible = "mediatek,mt7981-topmisc", "syscon";
  30 +               reg = <0x11d10000 0x10000>;
  31 +               #clock-cells = <1>;
  32 +       };
  33 +
  34         spi0: spi@1100a000 {
  35                 compatible = "mediatek,ipm-spi";
  36                 reg = <0x1100a000 0x100>;