summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts
diff options
context:
space:
mode:
authorIan Campbell <ijc@hellion.org.uk>2016-08-03 15:12:44 +0100
committerArnd Bergmann <arnd@arndb.de>2016-09-09 17:46:18 +0200
commit6b7b554d34fdbc5dc9fae9d4ca9dd37f6346be3d (patch)
tree66ffc689c5521d00aa6bfaa786c6e2060fdaf52e /arch/arm/boot/dts
parent95390e3290e8bf69091116e0d91b9754c0e93a24 (diff)
ARM: dts: Remove use of skeleton.dtsi from bcm283x.dtsi
This file is included from DTS files under arch/arm64 too (via broadcom/bcm2837-rpi-3-b.dts and broadcom/bcm2837.dtsi). There is a desire not to have skeleton.dtsi for ARM64. See commit 3ebee5a2e141 ("arm64: dts: kill skeleton.dtsi") for rationale for its removal. As well as the addition of #*-cells also requires adding the device_type to the rpi memory node explicitly. Note that this change results in the removal of an empty /aliases node from bcm2835-rpi-a.dtb and bcm2835-rpi-a-plus.dtb. I have no hardware to check if this is a problem or not. It also results in some reordering of the nodes in the DTBs (the /aliases and /memory nodes come later). This isn't supposed to matter but, again, I've no hardware to check if it is true in this particular case. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Mark Rutland <mark.rutland@arm.com> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Frank Rowand <frowand.list@gmail.com> Cc: Eric Anholt <eric@anholt.net> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Lee Jones <lee@kernel.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-rpi-kernel@lists.infradead.org Cc: arm@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/boot/dts')
-rw-r--r--arch/arm/boot/dts/bcm2835-rpi.dtsi1
-rw-r--r--arch/arm/boot/dts/bcm283x.dtsi3
2 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index caf2707680c1..e9b47b2bbc33 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -2,6 +2,7 @@
/ {
memory {
+ device_type = "memory";
reg = <0 0x10000000>;
};
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index b98252232d20..445624a1a1de 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -2,7 +2,6 @@
#include <dt-bindings/clock/bcm2835.h>
#include <dt-bindings/clock/bcm2835-aux.h>
#include <dt-bindings/gpio/gpio.h>
-#include "skeleton.dtsi"
/* This include file covers the common peripherals and configuration between
* bcm2835 and bcm2836 implementations, leaving the CPU configuration to
@@ -13,6 +12,8 @@
compatible = "brcm,bcm2835";
model = "BCM2835";
interrupt-parent = <&intc>;
+ #address-cells = <1>;
+ #size-cells = <1>;
chosen {
bootargs = "earlyprintk console=ttyAMA0";