mirror of
https://github.com/AsahiLinux/u-boot
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080030f276
Add the rk3328 rng details to the u-boot.dtsi and enable the RNG on the Rock64 to be able to provide a random seed via UEFI. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> (Fix typo message) Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
70 lines
1 KiB
Text
70 lines
1 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2019 Rockchip Electronics Co., Ltd
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*/
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#include "rockchip-u-boot.dtsi"
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/ {
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aliases {
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mmc0 = &emmc;
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mmc1 = &sdmmc;
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spi0 = &spi0;
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};
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chosen {
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u-boot,spl-boot-order = &emmc, &sdmmc;
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};
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dmc: dmc {
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bootph-all;
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compatible = "rockchip,rk3328-dmc";
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reg = <0x0 0xff400000 0x0 0x1000
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0x0 0xff780000 0x0 0x3000
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0x0 0xff100000 0x0 0x1000
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0x0 0xff440000 0x0 0x1000
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0x0 0xff720000 0x0 0x1000
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0x0 0xff798000 0x0 0x1000>;
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};
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rng: rng@ff060000 {
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compatible = "rockchip,cryptov1-rng";
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reg = <0x0 0xff060000 0x0 0x4000>;
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status = "okay";
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};
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};
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&cru {
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bootph-all;
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};
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&grf {
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bootph-all;
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};
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&uart2 {
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bootph-all;
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clock-frequency = <24000000>;
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};
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&emmc {
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bootph-all;
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/* mmc to sram can't do dma, prevent aborts transfering TF-A parts */
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u-boot,spl-fifo-mode;
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};
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&sdmmc {
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bootph-all;
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/* mmc to sram can't do dma, prevent aborts transfering TF-A parts */
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u-boot,spl-fifo-mode;
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};
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&usb20_otg {
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hnp-srp-disable;
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};
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&spi0 {
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bootph-all;
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};
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