diff options
Diffstat (limited to 'debian/patches/features/arm64/arm64-dts-allwinner-a64-Add-Pine64-LTS-device-tree-f.patch')
| -rw-r--r-- | debian/patches/features/arm64/arm64-dts-allwinner-a64-Add-Pine64-LTS-device-tree-f.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/debian/patches/features/arm64/arm64-dts-allwinner-a64-Add-Pine64-LTS-device-tree-f.patch b/debian/patches/features/arm64/arm64-dts-allwinner-a64-Add-Pine64-LTS-device-tree-f.patch new file mode 100644 index 000000000..c87b9f1a9 --- /dev/null +++ b/debian/patches/features/arm64/arm64-dts-allwinner-a64-Add-Pine64-LTS-device-tree-f.patch @@ -0,0 +1,55 @@ +From: Andre Przywara <andre.przywara@arm.com> +Date: Mon, 30 Jul 2018 13:31:20 +0100 +Subject: arm64: dts: allwinner: a64: Add Pine64-LTS device tree file +Origin: https://git.kernel.org/linus/b3ee15a509ffd7473b77b21cb921b3128efdd005 + +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 <andre.przywara@arm.com> +Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> +Signed-off-by: Chen-Yu Tsai <wens@csie.org> +--- + arch/arm64/boot/dts/allwinner/Makefile | 1 + + .../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 + +Index: linux/arch/arm64/boot/dts/allwinner/Makefile +=================================================================== +--- linux.orig/arch/arm64/boot/dts/allwinner/Makefile ++++ linux/arch/arm64/boot/dts/allwinner/Makefile +@@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-b + dtb-$(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 +Index: linux/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts +=================================================================== +--- /dev/null ++++ linux/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"; ++}; |