Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-29 Thread Kever Yang
Hi Peng, On 2019/7/30 上午9:30, Peng Fan wrote: Subject: Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler +Peng Hi Kever, On 25/07/19 3:10 PM, Kever Yang wrote: Like cmd/mmc.c, the spl_mmc.c are using block driver interface like blk_dread() to access mmc devices

Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-29 Thread Peng Fan
> Subject: Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get > mmc handler > > +Peng > > Hi Kever, > > On 25/07/19 3:10 PM, Kever Yang wrote: > > Like cmd/mmc.c, the spl_mmc.c are using block driver interface like > > blk_dread() to access

Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-25 Thread Alex Kiernan
On Thu, Jul 25, 2019 at 11:32 AM jason@rock-chips.com wrote: > > Hi, > > We use the aliases to set the MMC device order. For example: > mmc0 = &emmc; > mmc1 = &sdmmc; > These define the MMC order in block layer. > But in the mmc layer, the MMC device order is define

Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-25 Thread jason....@rock-chips.com
m; Marek Vasut; Tien Fong Chee; Peng Fan Subject: Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler +Peng Hi Kever, On 25/07/19 3:10 PM, Kever Yang wrote: > Like cmd/mmc.c, the spl_mmc.c are using block driver interface > like blk_dread() to access mmc devices,

Re: [U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-25 Thread Lokesh Vutla
+Peng Hi Kever, On 25/07/19 3:10 PM, Kever Yang wrote: > Like cmd/mmc.c, the spl_mmc.c are using block driver interface > like blk_dread() to access mmc devices, we need to get the mmc device > handler by block driver interface so that we can always get correct > device number, eg. the alias may

[U-Boot] [PATCH] spl_mmc: always use find_mmc_device() to get mmc handler

2019-07-25 Thread Kever Yang
Like cmd/mmc.c, the spl_mmc.c are using block driver interface like blk_dread() to access mmc devices, we need to get the mmc device handler by block driver interface so that we can always get correct device number, eg. the alias may change the device number which make the device number different i