[PATCH 4/4] configs: am64x_evm_a53_defconfig: Enable NAND

[Francesco Dolcini]

On Tue, Jan 09, 2024 at 02:54:00PM -0500, Tom Rini wrote:
> On Tue, Jan 09, 2024 at 01:18:59PM -0600, Nishanth Menon wrote:
> > On 14:26-20240109, Roger Quadros wrote:
> > >  CONFIG_CMD_PMIC=y
> > >  CONFIG_CMD_REGULATOR=y
> > > +CONFIG_CMD_MTDPARTS=y
> > > +CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0"
> > > +CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:2m(NAND.tiboot3),2m(NAND.tispl),2m(NAND.tiboot3.backup),4m(NAND.u-boot),256k(NAND.u-boot-env),256k(NAND.u-boot-env.backup),-(NAND.file-system)"
> > 
> > Why not handle this as device tree partitions?
> 
> I honestly forget what the preferred way of defining and passing NAND
> partition information is these days. It might even be the funny case
> that passing as cmdline args is "best" rather than fixed-partitions
> binding?

According to past discussions [1] doing the fixup in U-Boot is not advised.

Using the command line or having the partition fixed in the DT are both
valid options.

[1] https://lore.kernel.org/all/20230206224838.75963-1-francesco@dolcini.it/

Francesco