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rockchip: rk3399: enable spl-fifo-mode for sdmmc

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adapting commit fa2047c473 ("rockchip: rk3328: enable spl-fifo-mode
for emmc and sdmmc") for rk3399.
Since mmc to sram can't do dma, add patch to prevent aborts transferring
TF-A parts.

Signed-off-by: Deepak Das <deepakdas.linux@gmail.com>
This commit is contained in:
Deepak Das 2020-04-15 08:55:24 +05:30 committed by Kever Yang
parent 6393357c53
commit 5c606ca35c
1 changed files with 3 additions and 0 deletions
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3
arch/arm/dts/rk3399-u-boot.dtsi
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@ -91,6 +91,9 @@
&sdmmc { &sdmmc {
u-boot,dm-pre-reloc; u-boot,dm-pre-reloc;
/* mmc to sram can't do dma, prevent aborts transferring TF-A parts */
u-boot,spl-fifo-mode;
}; };
&spi1 { &spi1 {