diff options
| author | Kever Yang <kever.yang@rock-chips.com> | 2019-12-31 15:57:55 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-12-31 15:57:55 +0800 |
| commit | fa2047c47310be051a7d3e7d4f08e7724b7995a9 (patch) | |
| tree | 8ae39b4de73f835858beeeb7f1b313fd127ef7ad /arch | |
| parent | 09e70654a19d2291ae0ed58ab8a9717f166af6f8 (diff) | |
rockchip: rk3328: enable spl-fifo-mode for emmc and sdmmc
Since mmc to sram can't do dma, add patch to prevent aborts transfering
TF-A parts.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/rk3328-u-boot.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3328-u-boot.dtsi b/arch/arm/dts/rk3328-u-boot.dtsi index ffbd657e31..6d5b3ec06e 100644 --- a/arch/arm/dts/rk3328-u-boot.dtsi +++ b/arch/arm/dts/rk3328-u-boot.dtsi @@ -51,8 +51,14 @@ &emmc { u-boot,dm-pre-reloc; + + /* mmc to sram can't do dma, prevent aborts transfering TF-A parts */ + u-boot,spl-fifo-mode; }; &sdmmc { u-boot,dm-pre-reloc; + + /* mmc to sram can't do dma, prevent aborts transfering TF-A parts */ + u-boot,spl-fifo-mode; }; |