Re: [PATCH 1/2] mmc: mediatek: Use data tune for CMD line tune

2017-01-13 Thread Yong Mao
On Thu, 2017-01-12 at 11:39 +0100, Ulf Hansson wrote: > On 12 January 2017 at 11:04, Yong Mao wrote: > > From: yong mao > > > > CMD response CRC error may cause cannot boot up > > Change to use data tune for CMD line > > Separate cmd internal delay for HS200/HS400 mode > > Please try to work a l

Re: [PATCH 1/2] mmc: mediatek: Use data tune for CMD line tune

2017-01-12 Thread Ulf Hansson
On 12 January 2017 at 11:04, Yong Mao wrote: > From: yong mao > > CMD response CRC error may cause cannot boot up > Change to use data tune for CMD line > Separate cmd internal delay for HS200/HS400 mode Please try to work a little bit on improving the change log. Moreover as this is a fix for a

[PATCH 1/2] mmc: mediatek: Use data tune for CMD line tune

2017-01-12 Thread Yong Mao
From: yong mao CMD response CRC error may cause cannot boot up Change to use data tune for CMD line Separate cmd internal delay for HS200/HS400 mode Signed-off-by: Yong Mao Signed-off-by: Chaotian Jing --- arch/arm64/boot/dts/mediatek/mt8173-evb.dts |3 + drivers/mmc/host/mtk-sd.c