diff options
Diffstat (limited to 'bcm2837-initial-support.patch')
| -rw-r--r-- | bcm2837-initial-support.patch | 72 |
1 files changed, 55 insertions, 17 deletions
diff --git a/bcm2837-initial-support.patch b/bcm2837-initial-support.patch index c59b68258..d18446d2c 100644 --- a/bcm2837-initial-support.patch +++ b/bcm2837-initial-support.patch @@ -1,28 +1,66 @@ -From 49a6e9faf9a4e3b56c2bffd516f17ca1b6244084 Mon Sep 17 00:00:00 2001 -From: Peter Robinson <pbrobinson@gmail.com> -Date: Tue, 31 Jan 2017 23:21:32 +0000 -Subject: [PATCH] ARM: bcm2835: include rather than copy the commits for arm32 - RPi3 support so it's always in sync +From patchwork Wed Feb 8 22:40:24 2017 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Subject: ARM: dts: Add devicetree for the Raspberry Pi 3, for arm32 (v3) +From: Eric Anholt <eric@anholt.net> +X-Patchwork-Id: 9563699 +Message-Id: <20170208224024.30415-1-eric@anholt.net> +To: Florian Fainelli <f.fainelli@gmail.com>, Rob Herring <robh+dt@kernel.org>, + Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org +Cc: Stephen Warren <swarren@wwwdotorg.org>, Lee Jones <lee@kernel.org>, + linux-kernel@vger.kernel.org, Eric Anholt <eric@anholt.net>, + bcm-kernel-feedback-list@broadcom.com, + linux-rpi-kernel@lists.infradead.org, + linux-arm-kernel@lists.infradead.org, Gerd Hoffmann <kraxel@redhat.com> +Date: Wed, 8 Feb 2017 14:40:24 -0800 -Signed-off-by: Peter Robinson <pbrobinson@gmail.com> +Raspbian and Fedora have decided to support the Pi3 in 32-bit mode for +now, so it's useful to be able to test that mode on an upstream +kernel. It's also been useful for me to use the same board for 32-bit +and 64-bit development. + +Signed-off-by: Eric Anholt <eric@anholt.net> --- - arch/arm/boot/dts/Makefile | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) + +v1: Gerd's patch that put the ../../../arm64/... link in the Makefile +v2: Michael's patch that #included from ../../../arm64/... in a new + bcm2837-rpi-3-b.dts. +v3: Mine, using symlinks to make sure that we don't break the split DT + tree. + + arch/arm/boot/dts/Makefile | 1 + + arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 1 + + arch/arm/boot/dts/bcm2837.dtsi | 1 + + 3 files changed, 3 insertions(+) + create mode 120000 arch/arm/boot/dts/bcm2837-rpi-3-b.dts + create mode 120000 arch/arm/boot/dts/bcm2837.dtsi diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile -index f10fe85..4c46851 100644 +index 6576e3f000c9..416fdcedf5a1 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile -@@ -70,7 +70,8 @@ dtb-$(CONFIG_ARCH_BCM2835) += \ +@@ -70,6 +70,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \ bcm2835-rpi-b-plus.dtb \ bcm2835-rpi-a-plus.dtb \ bcm2836-rpi-2-b.dtb \ -- bcm2835-rpi-zero.dtb -+ bcm2835-rpi-zero.dtb \ -+ ../../../arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dtb ++ bcm2837-rpi-3-b.dtb \ + bcm2835-rpi-zero.dtb dtb-$(CONFIG_ARCH_BCM_5301X) += \ bcm4708-asus-rt-ac56u.dtb \ - bcm4708-asus-rt-ac68u.dtb \ --- -2.9.3 - +diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +new file mode 120000 +index 000000000000..ceebc0e163fb +--- /dev/null ++++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts +@@ -0,0 +1 @@ ++../../../arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts +\ No newline at end of file +diff --git a/arch/arm/boot/dts/bcm2837.dtsi b/arch/arm/boot/dts/bcm2837.dtsi +new file mode 120000 +index 000000000000..53f1cd2bba47 +--- /dev/null ++++ b/arch/arm/boot/dts/bcm2837.dtsi +@@ -0,0 +1 @@ ++../../../arm64/boot/dts/broadcom/bcm2837.dtsi +\ No newline at end of file |