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OpenCloudOS-Kernel/arch/arm64/boot/dts/allwinner/sun50i-h5-libretech-all-h3-...

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arm64: dts: allwinner: Add dts file for Libre Computer Board ALL-H3-CC H5 ver. The Libre Computer Board ALL-H3-CC from Libre Technology is a Raspberry Pi B+ form factor single board computer based on the Allwinner H2+, H3, or H5 SoCs with the same PCB. The board has 2GB DDR3 SDRAM, provided by 4 2Gb chips. The mounting holes and connectors are in the exact same position as on the Raspberry Pi B+. This patch enables the H5 variant using the H3 board definition moved to a common dtsi in an earlier patch. The dts simply include the common dtsi and declares the correct compatible and model of the H5 variant. Suggested-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-04-24 19:47:14 +08:00
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
arm64: dts: allwinner: unify header comment style Allwinner device tree files used different comment style for copyright notice. Update this to keep a coherency. Signed-off-by: Clément Péron <peron.clem@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2019-12-14 21:26:42 +08:00
// Copyright (C) 2018 BayLibre, SAS
// Author: Neil Armstrong <narmstrong@baylibre.com>
arm64: dts: allwinner: Add dts file for Libre Computer Board ALL-H3-CC H5 ver. The Libre Computer Board ALL-H3-CC from Libre Technology is a Raspberry Pi B+ form factor single board computer based on the Allwinner H2+, H3, or H5 SoCs with the same PCB. The board has 2GB DDR3 SDRAM, provided by 4 2Gb chips. The mounting holes and connectors are in the exact same position as on the Raspberry Pi B+. This patch enables the H5 variant using the H3 board definition moved to a common dtsi in an earlier patch. The dts simply include the common dtsi and declares the correct compatible and model of the H5 variant. Suggested-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-04-24 19:47:14 +08:00
/dts-v1/;
#include "sun50i-h5.dtsi"
arm64: dts: allwinner: h5: libretech-all-h3-cc: Tie in CPU OPPs The Libre Computer ALL-H3-CC H5 variant can work with the standard H5 OPPs. Tie them in to enable CPU frequency scaling. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20200717160053.31191-8-wens@kernel.org
2020-07-18 00:00:52 +08:00
#include "sun50i-h5-cpu-opp.dtsi"
arm64: dts: allwinner: Add dts file for Libre Computer Board ALL-H3-CC H5 ver. The Libre Computer Board ALL-H3-CC from Libre Technology is a Raspberry Pi B+ form factor single board computer based on the Allwinner H2+, H3, or H5 SoCs with the same PCB. The board has 2GB DDR3 SDRAM, provided by 4 2Gb chips. The mounting holes and connectors are in the exact same position as on the Raspberry Pi B+. This patch enables the H5 variant using the H3 board definition moved to a common dtsi in an earlier patch. The dts simply include the common dtsi and declares the correct compatible and model of the H5 variant. Suggested-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-04-24 19:47:14 +08:00
#include <arm/sunxi-libretech-all-h3-cc.dtsi>
/ {
model = "Libre Computer Board ALL-H3-CC H5";
compatible = "libretech,all-h3-cc-h5", "allwinner,sun50i-h5";
};
arm64: dts: allwinner: h5: libretech-all-h3-cc: Mark eMMC HS-DDR 3.3V capable The Libre Computer ALL-H3-CC H5 is one of the few boards that can have its eMMC run at HS-DDR speed mode. Mark it as such. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2019-02-05 23:42:25 +08:00
&mmc2 {
mmc-ddr-3_3v;
};