mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 14:23:00 +00:00
5b155997d4
Update and sync Kconfig options for NanoPi R5C and NanoPi R5S with other RK3568 boards. SPL_FIT_SIGNATURE is enabled to add a checksum validation of the FIT payload, also add LEGACY_IMAGE_FORMAT to keep boot scripts working. OF_SPL_REMOVE_PROPS, SPL_DM_SEQ_ALIAS and SPL_PINCTRL change ensure pinctrl for eMMC, SD-card and UART2 is applied in SPL. MMC_HS200_SUPPORT and SPL counterpart is enabled to speed up eMMC load times from on-board eMMC 5.1 modules. Drop remaining unused or unsupported options to sync with other RK3568 boards. Also sync device tree from linux v6.4 and drop u-boot,spl-boot-order and use the default from rk356x-u-boot.dtsi. Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
35 lines
637 B
Text
35 lines
637 B
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright (c) 2022 FriendlyElec Computer Tech. Co., Ltd.
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* (http://www.friendlyelec.com)
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*
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* Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
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*/
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#include "rk356x-u-boot.dtsi"
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/ {
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chosen {
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stdout-path = &uart2;
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};
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};
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&sdhci {
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cap-mmc-highspeed;
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mmc-ddr-1_8v;
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mmc-hs200-1_8v;
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mmc-hs400-1_8v;
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mmc-hs400-enhanced-strobe;
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pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
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};
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&uart2 {
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clock-frequency = <24000000>;
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bootph-all;
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status = "okay";
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};
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&vcc5v0_usb_host {
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/delete-property/ regulator-always-on;
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/delete-property/ regulator-boot-on;
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};
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