[PATCH 2/3] 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 ---

arch/arm/dts/rk3328-u-boot.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)

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; };