From mboxrd@z Thu Jan 1 00:00:00 1970 From: andre.przywara@arm.com (Andre Przywara) Date: Thu, 26 Jul 2018 01:35:16 +0100 Subject: [PATCH v2 02/18] arm64: dts: allwinner: a64: Add Pine64-LTS device tree file In-Reply-To: <20180726003532.18751-1-andre.przywara@arm.com> References: <20180726003532.18751-1-andre.przywara@arm.com> Message-ID: <20180726003532.18751-3-andre.przywara@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The Pine64-LTS is a variant of the Pine64 board, from the software visible side resembling a SoPine module on a baseboard, though the board has the SoC and DRAM integrated on one PCB. Due to this it basically shares the DT with the SoPine baseboard, which we mimic in our DT by inclucing the boardboard .dts into the new file, just overwriting the model name. Having a separate .dts for this seems useful, since we don't know yet if there are subtle differences between the two. Also the SoC on the LTS board is technically an "R18" instead of the original "A64", although as far as we know this is just a relabelled version of the original SoC. Signed-off-by: Andre Przywara --- arch/arm64/boot/dts/allwinner/Makefile | 1 + arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts | 13 +++++++++++++ 2 files changed, 14 insertions(+) create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 9ffa7a038791..b7034327b28b 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-bananapi-m64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-nanopi-a64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-olinuxino.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-orangepi-win.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-lts.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pinebook.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-sopine-baseboard.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts new file mode 100644 index 000000000000..72d6961dc312 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts @@ -0,0 +1,13 @@ +/* + * SPDX-License-Identifier: (GPL-2.0+ OR MIT) + * + * Copyright (c) 2018 ARM Ltd. + */ + +#include "sun50i-a64-sopine-baseboard.dts" + +/ { + model = "Pine64 LTS"; + compatible = "pine64,pine64-lts", "allwinner,sun50i-r18", + "allwinner,sun50i-a64"; +}; -- 2.14.4