u-boot-brain/arch/arm/dts/rk3328-rock64-u-boot.dtsi
Matwey V. Kornilov 16593ccd07 rockchip: rk3328: enable DMA for MMCs at Rock64
DMA for MMCs can be enabled, since the previous patch fixes
the following issue in SPL:

    Trying to boot from MMC1
    spl: mmc init failed with error: -110
    SPL: failed to boot from all boot devices
    ### ERROR ### Please RESET the board ###

Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-08-05 21:05:16 +08:00

33 lines
352 B
Plaintext

/*
* (C) Copyright 2018 Rockchip Electronics Co., Ltd
*
* SPDX-License-Identifier: GPL-2.0+
*/
/ {
aliases {
mmc0 = &emmc;
mmc1 = &sdmmc;
};
chosen {
u-boot,spl-boot-order = &emmc, &sdmmc;
};
};
&cru {
u-boot,dm-pre-reloc;
};
&uart2 {
u-boot,dm-pre-reloc;
};
&emmc {
u-boot,dm-pre-reloc;
};
&sdmmc {
u-boot,dm-pre-reloc;
};