target/linux/bcm27xx/patches-5.4/950-0624-overlays-Add-overlay_map.patch

   1 From b9b7a84463d95fd912406e377a58af8b1fb81d21 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.com>
   3 Date: Wed, 1 Apr 2020 15:09:42 +0100
   4 Subject: [PATCH] overlays: Add overlay_map
   5
   6 The overlay map permits platform-specific overlays, with deprecation
   7 and renaming.
   8
   9 See: https://github.com/raspberrypi/linux/issues/3520
  10
  11 Signed-off-by: Phil Elwell <phil@raspberrypi.com>
  12 ---
  13  arch/arm/boot/dts/overlays/Makefile        |  2 +
  14  arch/arm/boot/dts/overlays/overlay_map.dts | 71 ++++++++++++++++++++++
  15  2 files changed, 73 insertions(+)
  16  create mode 100644 arch/arm/boot/dts/overlays/overlay_map.dts
  17
  18 --- a/arch/arm/boot/dts/overlays/Makefile
  19 +++ b/arch/arm/boot/dts/overlays/Makefile
  20 @@ -1,5 +1,7 @@
  21  # Overlays for the Raspberry Pi platform
  22
  23 +dtb-$(CONFIG_ARCH_BCM2835) += overlay_map.dtb
  24 +
  25  dtbo-$(CONFIG_ARCH_BCM2835) += \
  26         act-led.dtbo \
  27         adau1977-adc.dtbo \
  28 --- /dev/null
  29 +++ b/arch/arm/boot/dts/overlays/overlay_map.dts
  30 @@ -0,0 +1,71 @@
  31 +/dts-v1/;
  32 +
  33 +/ {
  34 +       i2c3 {
  35 +               bcm2711;
  36 +       };
  37 +
  38 +       i2c4 {
  39 +               bcm2711;
  40 +       };
  41 +
  42 +       i2c5 {
  43 +               bcm2711;
  44 +       };
  45 +
  46 +       i2c6 {
  47 +               bcm2711;
  48 +       };
  49 +
  50 +       rpivid-v4l2 {
  51 +               bcm2711;
  52 +       };
  53 +
  54 +       spi3-1cs {
  55 +               bcm2711;
  56 +       };
  57 +
  58 +       spi3-2cs {
  59 +               bcm2711;
  60 +       };
  61 +
  62 +       spi4-1cs {
  63 +               bcm2711;
  64 +       };
  65 +
  66 +       spi4-2cs {
  67 +               bcm2711;
  68 +       };
  69 +
  70 +       spi5-1cs {
  71 +               bcm2711;
  72 +       };
  73 +
  74 +       spi5-2cs {
  75 +               bcm2711;
  76 +       };
  77 +
  78 +       spi6-1cs {
  79 +               bcm2711;
  80 +       };
  81 +
  82 +       spi6-2cs {
  83 +               bcm2711;
  84 +       };
  85 +
  86 +       uart2 {
  87 +               bcm2711;
  88 +       };
  89 +
  90 +       uart3 {
  91 +               bcm2711;
  92 +       };
  93 +
  94 +       uart4 {
  95 +               bcm2711;
  96 +       };
  97 +
  98 +       uart5 {
  99 +               bcm2711;
 100 +       };
 101 +};