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sunxi: A64: Add Pine64-LTS board

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The Pine64 LTS is an updated version of the Pine64, copying the
technical updates from the SoPine platform: LPDDR3 DRAM, eMMC socket and
soldered SPI flash chip, even the broken SD card detect pin has been copied.
Consequently this leads to the .dts (copied from the kernel) just including
the SoPine baseboard .dts, and the defconfig being almost identical.
Nevertheless the boards deserves a separate config.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
This commit is contained in:
Andre Przywara 2018-10-29 00:56:50 +00:00 committed by Jagan Teki
parent 4c974eefbf
commit 4f9d34e633
2 changed files with 32 additions and 0 deletions
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13
arch/arm/dts/sun50i-a64-pine64-lts.dts Normal file
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/*
* 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";
};

19
configs/pine64-lts_defconfig Normal file
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CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_SPL=y
CONFIG_MACH_SUN50I=y
CONFIG_SUNXI_DRAM_LPDDR3_STOCK=y
CONFIG_DRAM_CLK=552
CONFIG_DRAM_ZQ=3881949
CONFIG_MMC0_CD_PIN=""
CONFIG_MMC_SUNXI_SLOT_EXTRA=2
CONFIG_SPL_SPI_SUNXI=y
CONFIG_NR_DRAM_BANKS=1
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
# CONFIG_CMD_FLASH is not set
# CONFIG_SPL_DOS_PARTITION is not set
# CONFIG_SPL_EFI_PARTITION is not set
CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-pine64-lts"
CONFIG_SUN8I_EMAC=y
CONFIG_USB_EHCI_HCD=y
CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y