[U-Boot] [PATCH v5 16/16] sunxi: Add support for the CHIP Pro

Tom Rini trini at konsulko.com
Fri Mar 3 15:00:21 UTC 2017


On Fri, Mar 03, 2017 at 03:48:08PM +0100, Maxime Ripard wrote:
> Hi Tom,
> 
> On Wed, Mar 01, 2017 at 10:58:56AM -0500, Tom Rini wrote:
> > On Mon, Feb 27, 2017 at 06:22:15PM +0100, Maxime Ripard wrote:
> > 
> > > The CHIP Pro is a SoM that features the GR8 SIP, an AXP209, a BT/WiFi chip
> > > and a 512MiB SLC NAND.
> > > 
> > > This it's an SLC NAND, it doesn't suffer the same drawbacks than found on
> > > the MLC NANDs, and we can enable it right away.
> > > 
> > > Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
> > > Reviewed-by: Hans de Goede <hdegoede at redhat.com>
> > > ---
> > >  configs/CHIP_pro_defconfig | 33 +++++++++++++++++++++++++++++++++
> > [snip]
> > > +CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,SYS_NAND_BLOCK_SIZE=0x40000,SYS_NAND_PAGE_SIZE=4096,SYS_NAND_OOBSIZE=256"
> > 
> > Conversion itself won't be fun (I can see it'll take some regex'ing
> > before hand to convert various values to a number) but can you please
> > add Kconfig entires for SYS_NAND_xxx values and populate those for this
> > baord instead of adding more SYS_EXTRA_OPTIONS?  Thanks!
> 
> If you mean converting only the Allwinner boards to it, then yes,
> sure. If you also mean converting all the other architectures, then
> I'm sorry but I don't have the time to do that.

Yeah, if you add the Kconfig entries and make use of them here (and
convert the rest of sunxi, which I guess is just CHIP) that's fine.
These are non-trivial enough that moveconfig.py won't get them right I
suspect.  Thanks!

-- 
Tom
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