target/linux/brcm2708/patches-4.4/0547-ARM-dts-Visit-overlays-subdir-unconditionally.patch

   1 From 2e743a4c2f496667937b899770b4329788f0a0a0 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Fri, 18 Nov 2016 10:52:49 +0000
   4 Subject: [PATCH] ARM: dts: Visit overlays subdir unconditionally
   5
   6 make clean processing occurs without loading the configuration, so the
   7 overlays subdir must be added unconditionally.
   8
   9 See: https://github.com/raspberrypi/linux/issues/1723
  10 ---
  11  arch/arm/boot/dts/Makefile | 5 +----
  12  1 file changed, 1 insertion(+), 4 deletions(-)
  13
  14 --- a/arch/arm/boot/dts/Makefile
  15 +++ b/arch/arm/boot/dts/Makefile
  16 @@ -18,9 +18,6 @@ endif
  17  ifeq ($(CONFIG_ARCH_BCM2835),y)
  18     RPI_DT_OVERLAYS=y
  19  endif
  20 -ifeq ($(RPI_DT_OVERLAYS),y)
  21 -    dts-dirs += overlays
  22 -endif
  23
  24  dtb-$(CONFIG_ARCH_ALPINE) += \
  25         alpine-db.dtb
  26 @@ -809,7 +806,7 @@ dtstree             := $(srctree)/$(src)
  27  dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
  28
  29  always         := $(dtb-y)
  30 -subdir-y       := $(dts-dirs)
  31 +subdir-y       := $(dts-dirs) overlays
  32  clean-files    := *.dtb
  33
  34  # Enable fixups to support overlays on BCM2708 platforms