[U-Boot] [PATCH 3/6] arm: socfpga: de0-nano-soc: Enabling mtd partitioning layout

Marek Vasut marex at denx.de
Fri Dec 11 18:36:57 CET 2015


On Friday, December 11, 2015 at 04:43:19 PM, Dinh Nguyen wrote:
> On 12/11/2015 08:21 AM, Marek Vasut wrote:
> > On Friday, December 11, 2015 at 10:15:50 AM, Chin Liang See wrote:
> >> Enabling mtd partitioning layout which indicate partition
> >> for various boot partition
> >> 
> >> Signed-off-by: Chin Liang See <clsee at altera.com>
> >> Cc: Dinh Nguyen <dinguyen at opensource.altera.com>
> >> Cc: Dinh Nguyen <dinh.linux at gmail.com>
> >> Cc: Pavel Machek <pavel at denx.de>
> >> Cc: Marek Vasut <marex at denx.de>
> >> Cc: Stefan Roese <sr at denx.de>
> >> ---
> >> 
> >>  include/configs/socfpga_de0_nano_soc.h | 12 ++++++++++++
> >>  1 file changed, 12 insertions(+)
> >> 
> >> diff --git a/include/configs/socfpga_de0_nano_soc.h
> >> b/include/configs/socfpga_de0_nano_soc.h index 16e146c..c42175d 100644
> >> --- a/include/configs/socfpga_de0_nano_soc.h
> >> +++ b/include/configs/socfpga_de0_nano_soc.h
> >> @@ -86,4 +86,16 @@
> >> 
> >>  /* The rest of the configuration is shared */
> >>  #include <configs/socfpga_common.h>
> >> 
> >> +/* mtd partitioning for serial NOR flash */
> >> +#if defined(CONFIG_CMD_UBI) || defined(CONFIG_CMD_SF)
> >> +#define MTDPARTS_DEFAULT	"mtdparts=ff705000.spi:"\
> >> +				"256k(spl),"		\
> >> +				"64k(env),"		\
> >> +				"64k(dtb),"		\
> >> +				"256k(boot),"		\
> >> +				"16m(kernel),"		\
> >> +				"16m(rootfs),"		\
> >> +				"-(UBI)\0"
> >> +#endif
> > 
> > Does Atlas have a dedicated QSPI NOR ?
> 
> No, it does not.

Do you now understand why I have every single mainline SoCFPGA board in my
collection and why I am eagerly waiting for my first Arria 10 project ? :)

Best regards,
Marek Vasut


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