brcm2708: update linux 4.4 patches to latest version

[openwrt/staging/yousong.git] / target / linux / brcm2708 / patches-4.4 / 0547-ARM-dts-Visit-overlays-subdir-unconditionally.patch

diff --git a/target/linux/brcm2708/patches-4.4/0547-ARM-dts-Visit-overlays-subdir-unconditionally.patch b/target/linux/brcm2708/patches-4.4/0547-ARM-dts-Visit-overlays-subdir-unconditionally.patch
new file mode 100644 (file)
index 0000000..0d9369c
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0547-ARM-dts-Visit-overlays-subdir-unconditionally.patch
@@ -0,0 +1,34 @@
+From 2e743a4c2f496667937b899770b4329788f0a0a0 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Fri, 18 Nov 2016 10:52:49 +0000
+Subject: [PATCH] ARM: dts: Visit overlays subdir unconditionally
+
+make clean processing occurs without loading the configuration, so the
+overlays subdir must be added unconditionally.
+
+See: https://github.com/raspberrypi/linux/issues/1723
+---
+ arch/arm/boot/dts/Makefile | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -18,9 +18,6 @@ endif
+ ifeq ($(CONFIG_ARCH_BCM2835),y)
+    RPI_DT_OVERLAYS=y
+ endif
+-ifeq ($(RPI_DT_OVERLAYS),y)
+-    dts-dirs += overlays
+-endif
+ 
+ dtb-$(CONFIG_ARCH_ALPINE) += \
+       alpine-db.dtb
+@@ -809,7 +806,7 @@ dtstree            := $(srctree)/$(src)
+ dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
+ 
+ always                := $(dtb-y)
+-subdir-y      := $(dts-dirs)
++subdir-y      := $(dts-dirs) overlays
+ clean-files   := *.dtb
+ 
+ # Enable fixups to support overlays on BCM2708 platforms