target/linux/bcm27xx/patches-4.19/950-0706-ARM-dts-bcm27xx-Fix-DTC-warning-for-memory-node.patch

   1 From 10524e83179ad016a379ea99364d6912812a9aa5 Mon Sep 17 00:00:00 2001
   2 From: Stefan Wahren <wahrenst@gmx.net>
   3 Date: Mon, 23 Sep 2019 20:09:12 +0200
   4 Subject: [PATCH] ARM: dts: bcm27xx: Fix DTC warning for memory node
   5
   6 Compiling the bcm27xx DTS with W=1 leads to the following warning:
   7
   8 Warning (unit_address_vs_reg): /memory: node has a reg or ranges property,
   9 but no unit name
  10
  11 Fix this by adding the unit address.
  12
  13 Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
  14 ---
  15  arch/arm/boot/dts/bcm2708-rpi.dtsi    | 2 +-
  16  arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 2 +-
  17  arch/arm/boot/dts/bcm2838-rpi-4-b.dts | 2 +-
  18  3 files changed, 3 insertions(+), 3 deletions(-)
  19
  20 --- a/arch/arm/boot/dts/bcm2708-rpi.dtsi
  21 +++ b/arch/arm/boot/dts/bcm2708-rpi.dtsi
  22 @@ -3,7 +3,7 @@
  23  #include "bcm2835-rpi.dtsi"
  24
  25  / {
  26 -       memory {
  27 +       memory@0 {
  28                 device_type = "memory";
  29                 reg = <0x0 0x0>;
  30         };
  31 --- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
  32 +++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
  33 @@ -8,7 +8,7 @@
  34         compatible = "raspberrypi,4-model-b", "brcm,bcm2838";
  35         model = "Raspberry Pi 4 Model B";
  36
  37 -       memory {
  38 +       memory@0 {
  39                 device_type = "memory";
  40                 reg = <0x0 0x0 0x0>;
  41         };
  42 --- a/arch/arm/boot/dts/bcm2838-rpi-4-b.dts
  43 +++ b/arch/arm/boot/dts/bcm2838-rpi-4-b.dts
  44 @@ -13,7 +13,7 @@
  45                 stdout-path = "serial1:115200n8";
  46         };
  47
  48 -       memory {
  49 +       memory@0 {
  50                 reg = <0 0 0x40000000>;
  51         };
  52