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(parent: 60de06d) | patch
sm1: emmc run hs200 busmode [1/1]
authorruixuan.li <ruixuan.li@amlogic.com>
Wed, 20 Mar 2019 16:21:10 +0000 (00:21 +0800)
committerLuan Yuan <luan.yuan@amlogic.com>
Tue, 9 Apr 2019 13:09:24 +0000 (21:09 +0800)
commitead21518eb5e5dee8ddca3b98c78daaa00ece3f9
tree2ee2f5ca109fda043a71c2771043eb7fbe1d636ftree | snapshot
parent60de06dcc17476c20ec4a3955ca2a303e474f271commit | diff
sm1: emmc run hs200 busmode [1/1]

PD#SWPL-5404

Problem:
emmc report data crc error in hs200 busmode

Solution:
set hs200 co_phase to 2 and did not reset the
hs200 co_phase and tx_phase when adjust tuning is
find the error point in sm1

Verify:
verify pass on sm1_s905d3_ac200

Change-Id: I56aa8eb666fb55641db75878a3488f66c721bd6d
Signed-off-by: ruixuan.li <ruixuan.li@amlogic.com>
arch/arm64/boot/dts/amlogic/sm1_s905d3_ac200.dts diff | blob | history
arch/arm64/boot/dts/amlogic/sm1_s905d3_skt.dts diff | blob | history
drivers/amlogic/mmc/aml_sd_emmc.c diff | blob | history
drivers/amlogic/mmc/aml_sd_emmc_v3.c diff | blob | history
Domain: System / Kernel;