Re: [U-Boot] Setting CONFIG_SYS_TEXT_BASE when CONFIG_NAND_SPL is selected
On Mon, Sep 05, 2011 at 04:02:40PM -0300, Fabio Estevam wrote: > diff --git a/board/freescale/mx31pdk/config.mk > b/board/freescale/mx31pdk/config. > index de2c642..b9932ec 100644 > --- a/board/freescale/mx31pdk/config.mk > +++ b/board/freescale/mx31pdk/config.mk > @@ -1,5 +1,2 @@ > -ifdef CONFIG_NAND_SPL > CONFIG_SYS_TEXT_BASE = 0x87ec > -else > -CONFIG_SYS_TEXT_BASE = 0x87f0 > -endif > + > > ,but this causes the board not to boot. > > Does anyone have any ideas as to why the patch above does not work? CONFIG_SYS_TEXT_BASE_SPL should be used for the SPL address. -Scott ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Setting CONFIG_SYS_TEXT_BASE when CONFIG_NAND_SPL is selected
On 09/05/2011 09:02 PM, Fabio Estevam wrote: > Hi, > Hi Fabio, > On a MX31PDK the only boot media is NAND flash, so I was trying to get > rid of the > conditional setting of CONFIG_SYS_TEXT_BASE. > > CONFIG_NAND_SPL is set in nand_spl/board/freescale/mx31pdk/Makefile. > > ,so I tried the following: > > diff --git a/board/freescale/mx31pdk/config.mk > b/board/freescale/mx31pdk/config. > index de2c642..b9932ec 100644 > --- a/board/freescale/mx31pdk/config.mk > +++ b/board/freescale/mx31pdk/config.mk > @@ -1,5 +1,2 @@ > -ifdef CONFIG_NAND_SPL > CONFIG_SYS_TEXT_BASE = 0x87ec > -else > -CONFIG_SYS_TEXT_BASE = 0x87f0 > -endif > + > > ,but this causes the board not to boot. > > Does anyone have any ideas as to why the patch above does not work? As far as I can see: it seems to me that the config.mk avoid that the u-boot image overwrites the SPL code, making then impossible to boot. Is it really copied into CONFIG_SYS_NAND_U_BOOT_DST ? However, I see that CONFIG_SYS_TEXT_BASE_SPL is set in some boards, and looks liketo be the correct mechanims to be used to set TEXT_BASE for the SPL binary. 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
[U-Boot] Setting CONFIG_SYS_TEXT_BASE when CONFIG_NAND_SPL is selected
Hi, On a MX31PDK the only boot media is NAND flash, so I was trying to get rid of the conditional setting of CONFIG_SYS_TEXT_BASE. CONFIG_NAND_SPL is set in nand_spl/board/freescale/mx31pdk/Makefile. ,so I tried the following: diff --git a/board/freescale/mx31pdk/config.mk b/board/freescale/mx31pdk/config. index de2c642..b9932ec 100644 --- a/board/freescale/mx31pdk/config.mk +++ b/board/freescale/mx31pdk/config.mk @@ -1,5 +1,2 @@ -ifdef CONFIG_NAND_SPL CONFIG_SYS_TEXT_BASE = 0x87ec -else -CONFIG_SYS_TEXT_BASE = 0x87f0 -endif + ,but this causes the board not to boot. Does anyone have any ideas as to why the patch above does not work? Thanks, Fabio Estevam ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
