[U-Boot] [PATCH 0/2] sunxi: fix eMMC stability issues on A64

eMMC seems to require new clocking mode and calibration on A64, otherwise it is pretty unstable on some boards (e.g. Pinebook) with some eMMCs.

Vasily Khoruzhick (2): sunxi-mmc: use new mode on A64 mmc: sunxi: run calibration on A64

arch/arm/include/asm/arch-sunxi/mmc.h | 6 +++++- arch/arm/mach-sunxi/Kconfig | 1 + drivers/mmc/sunxi_mmc.c | 10 ++++++++++ 3 files changed, 16 insertions(+), 1 deletion(-)