On Fri, 2015-12-11 at 15:21 +0100, Marek Vasut wrote: > On Friday, December 11, 2015 at 10:15:48 AM, Chin Liang See wrote: > > Enabling mtd partitioning layout which indicate partition > > for various boot partition > > > > Signed-off-by: Chin Liang See <cl...@altera.com> > > Cc: Dinh Nguyen <dingu...@opensource.altera.com> > > Cc: Dinh Nguyen <dinh.li...@gmail.com> > > Cc: Pavel Machek <pa...@denx.de> > > Cc: Marek Vasut <ma...@denx.de> > > Cc: Stefan Roese <s...@denx.de> > > --- > > include/configs/socfpga_cyclone5_socdk.h | 12 ++++++++++++ > > 1 file changed, 12 insertions(+) > > > > diff --git a/include/configs/socfpga_cyclone5_socdk.h > > b/include/configs/socfpga_cyclone5_socdk.h index 67bb35f..e4a1657 > > 100644 > > --- a/include/configs/socfpga_cyclone5_socdk.h > > +++ b/include/configs/socfpga_cyclone5_socdk.h > > @@ -96,4 +96,16 @@ > > /* 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) > > Is this the default Altera layout ?
Yah but believe it need to be updated > > > +#define MTDPARTS_DEFAULT "mtdparts=ff705000.spi:"\ > > + "256k(spl)," \ > > + "64k(env)," \ > > + "64k(dtb)," \ > > What happens if the DT grows over 64k ? Hmmm rethinking of this, I will make Linux dtb, U-Boot and kernel as part of one big UBI partition called boot. > > > + "256k(boot)," \ > > 256k is not enough for U-Boot (considering this is U-Boot). Will create boot region to avoid worrying the size issue > > + "16m(kernel)," \ > > + "16m(rootfs)," \ > > Why don't you put kernel and rootfs onto the UBI volume instead ? Yup, kernel will go into boot partition. It will be separated from rootfs as user might choose nfs. Thanks Chin Liang > > > + "-(UBI)\0" > > +#endif > > + > > #endif /* __CONFIG_SOCFPGA_CYCLONE5_H__ */ > > -- > > 1.9.2.468.g3f0c02a > > Best regards, > Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
