[U-Boot] [PATCH] configs: vf610: increase maximum size and enforce correct limit

[Tom Rini]

On Mon, Oct 30, 2017 at 09:59:04AM +0100, Stefan Agner wrote:
> Hi Tom, Stefano,
> 
> Any chance to get this still into 2017.11? It allows to use 2017.11 on
> my board...

Stefano, this is your call, thanks!

> 
> --
> Stefan
> 
> On 2017-10-17 13:59, Stefan Agner wrote:
> > From: Stefan Agner <stefan.agner at toradex.com>
> > 
> > On Vybrid SoCs U-Boot gets loaded into GFX SRAM which is 512KiB.
> > Currently 32KiB is reserved for the IMX header. However, this is
> > not reflected in the size limit. In v2017.11-rc2 the actual size
> > limit (512KiB-32KiB) has been reached for Colibri VF61, which
> > lead to a successful build of U-Boot but not a working binary.
> > 
> > The IMX header is much smaller than 32KiB, typically around 1KiB.
> > Decrease the reserved size to 4KiB and specify the correct U-Boot
> > size limit. Apply this new base address and limit for all Vybrid
> > based boards.
> > 
> > Signed-off-by: Stefan Agner <stefan.agner at toradex.com>
> > ---
> > 
> >  include/configs/colibri_vf.h | 4 ++--
> >  include/configs/pcm052.h     | 4 ++--
> >  include/configs/vf610twr.h   | 4 ++--
> >  3 files changed, 6 insertions(+), 6 deletions(-)
> > 
> > diff --git a/include/configs/colibri_vf.h b/include/configs/colibri_vf.h
> > index 8166aa4afb..bf3bbffe24 100644
> > --- a/include/configs/colibri_vf.h
> > +++ b/include/configs/colibri_vf.h
> > @@ -75,8 +75,8 @@
> >  #define CONFIG_FDTADDR			0x84000000
> >  
> >  /* We boot from the gfxRAM area of the OCRAM. */
> > -#define CONFIG_SYS_TEXT_BASE		0x3f408000
> > -#define CONFIG_BOARD_SIZE_LIMIT		524288
> > +#define CONFIG_SYS_TEXT_BASE		0x3f401000
> > +#define CONFIG_BOARD_SIZE_LIMIT		520192
> >  
> >  #define SD_BOOTCMD \
> >  	"sdargs=root=/dev/mmcblk0p2 rw rootwait\0"	\
> > diff --git a/include/configs/pcm052.h b/include/configs/pcm052.h
> > index 8144a83db2..060928bd30 100644
> > --- a/include/configs/pcm052.h
> > +++ b/include/configs/pcm052.h
> > @@ -89,8 +89,8 @@
> >  #define CONFIG_LOADADDR			0x82000000
> >  
> >  /* We boot from the gfxRAM area of the OCRAM. */
> > -#define CONFIG_SYS_TEXT_BASE		0x3f408000
> > -#define CONFIG_BOARD_SIZE_LIMIT		524288
> > +#define CONFIG_SYS_TEXT_BASE		0x3f401000
> > +#define CONFIG_BOARD_SIZE_LIMIT		520192
> >  
> >  /* if no target-specific extra environment settings were defined by the
> >     target, define an empty one */
> > diff --git a/include/configs/vf610twr.h b/include/configs/vf610twr.h
> > index 3430f27c40..ddfcd6f618 100644
> > --- a/include/configs/vf610twr.h
> > +++ b/include/configs/vf610twr.h
> > @@ -79,8 +79,8 @@
> >  #define CONFIG_SYS_LOAD_ADDR		0x82000000
> >  
> >  /* We boot from the gfxRAM area of the OCRAM. */
> > -#define CONFIG_SYS_TEXT_BASE		0x3f408000
> > -#define CONFIG_BOARD_SIZE_LIMIT		524288
> > +#define CONFIG_SYS_TEXT_BASE		0x3f401000
> > +#define CONFIG_BOARD_SIZE_LIMIT		520192
> >  
> >  /*
> >   * We do have 128MB of memory on the Vybrid Tower board. Leave the last
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-- 
Tom
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