[U-Boot] [PATCH v2] armv8: ls1028ardb: Add sd and emmc related environments

[Andy Tang]

Hi Prabhakar,

> -----Original Message-----
> From: Prabhakar Kushwaha
> Sent: 2019年5月23日 11:39
> To: Andy Tang <andy.tang at nxp.com>
> Cc: u-boot at lists.denx.de; Andy Tang <andy.tang at nxp.com>
> Subject: RE: [PATCH v2] armv8: ls1028ardb: Add sd and emmc related
> environments
> 
> 
> > -----Original Message-----
> > From: Yuantian Tang <andy.tang at nxp.com>
> > Sent: Thursday, May 23, 2019 7:46 AM
> > To: Prabhakar Kushwaha <prabhakar.kushwaha at nxp.com>
> > Cc: u-boot at lists.denx.de; Andy Tang <andy.tang at nxp.com>
> > Subject: [PATCH v2] armv8: ls1028ardb: Add sd and emmc related
> environments
> >
> > Add SD, EMMC and xspi environments to faciliate the boot.
> >
> > Signed-off-by: Yuantian Tang <andy.tang at nxp.com>
> > ---
> > v2:
> > 	- rebase to latest code
> >  include/configs/ls1028a_common.h | 24 +++++++++++++++++++++---
> >  1 file changed, 21 insertions(+), 3 deletions(-)
> >
> > diff --git a/include/configs/ls1028a_common.h
> > b/include/configs/ls1028a_common.h
> > index 0db86396e9..9531548184 100644
> > --- a/include/configs/ls1028a_common.h
> > +++ b/include/configs/ls1028a_common.h
> > @@ -127,25 +127,43 @@
> >  			"${scripthdraddr} ${prefix}${boot_script_hdr} " \
> >  			"&& esbc_validate ${scripthdraddr};"    \
> >  		"source ${scriptaddr}\0"	  \
> > -	"sd_bootcmd=echo Trying load from SD ..;"	\
> > +		"xspi_bootcmd=echo Trying load from FlexSPI flash ...;" \
> > +		"sf probe 0:0 && sf read $load_addr " \
> > +		"$kernel_start $kernel_size ; env exists secureboot &&" \
> > +		"sf read $kernelheader_addr_r $kernelheader_start " \
> > +		"$kernelheader_size && esbc_validate ${kernelheader_addr_r};
> > "\
> > +		" bootm $load_addr#$board\0" \
> > +	"sd_bootcmd=echo Trying load from SD ...;" \
> >  		"mmcinfo; mmc read $load_addr "		\
> >  		"$kernel_addr_sd $kernel_size_sd && "	\
> >  		"env exists secureboot && mmc read $kernelheader_addr_r " \
> >  		"$kernelhdr_addr_sd $kernelhdr_size_sd "		\
> >  		" && esbc_validate ${kernelheader_addr_r};"	\
> >  		"bootm $load_addr#$board\0"		\
> > +		"xspi_hdploadcmd=echo Trying load HDP firmware from
> > FlexSPI...;" \
> > +		"sf probe 0:0 && sf read $load_addr 0x940000 0x30000 " \
> > +		"&& hdp load $load_addr 0x2000\0"			\
> > +	"sd_hdploadcmd=echo Trying load HDP firmware from SD..;"        \
> > +		"mmcinfo;mmc read $load_addr 0x4a00 0x200 "             \
> > +		"&& hdp load $load_addr 0x2000\0"	\
> 
> Hdp support is not part of upstream code -base
> 
> So can we remove hdp reference from this patch
Yeah, sure. I have not noticed that.

Thanks,
Andy
> 
> --pk