>-----Original Message----- >From: Stefano Babic [mailto:sba...@denx.de] >Sent: Tuesday, March 20, 2012 10:35 PM >To: Estevam Fabio-R49496 >Cc: u-boot@lists.denx.de; sba...@denx.de; >eric.nel...@boundarydevices.com; dirk.be...@de.bosch.com; Liu Hui- >R64343 >Subject: Re: [PATCH v6] mx6: Read silicon revision from register > >On 20/03/2012 15:21, Fabio Estevam wrote: >> Instead of hardcoding the mx6 silicon revision, read it in run-time. >> >> Also, besides the silicon version print the mx6 variant type: >> quad,dual/solo or solo-lite. >> >> Tested on a mx6qsabrelite, where it shows: >> >> CPU: Freescale i.MX6Q rev1.0 at 792 MHz >> >> Signed-off-by: Fabio Estevam <fabio.este...@freescale.com> >> --- >> Changes since v5: >> - Avoid duplication of code. Also tested on a mx51evk board. >> Changes since v4: >> - Distinguish the the CPU print depending on the SoC type (MX5 or MX6) >> Changes since v3: >> - Provide a complete struct for anatop registers Changes since v2: >> - Read both chip variant and chip silicon version from anatop >> - Create a struct for accessing the anatop registers Changes since v1: >> - Fix typo on Subject >> arch/arm/cpu/armv7/imx-common/cpu.c | 24 +++++- >> arch/arm/cpu/armv7/mx6/soc.c | 8 ++- >> arch/arm/include/asm/arch-mx6/imx-regs.h | 142 >> ++++++++++++++++++++++++++++++ >> 3 files changed, 171 insertions(+), 3 deletions(-) >> > >Acked-by: Stefano Babic <sba...@denx.de> >
Acked-by: Jason Liu <r64...@freescale.com> >Best regards, >Stefano Babic > >-- >================================================================= >==== >DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel >HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany >Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de >================================================================= >==== _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
