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.
v2: - improve comment about calibration for eMMC on A64
- simplify ifdef-s around configuring delays
v3: - fix fallout due to ifdef simplification in v2
v4: - really fix ifdefs this time
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 | 13 +++++++++++++
3 files changed, 19 insertions(+), 1 deletion(-)
--
2.17.1
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