On 16:37-20230824, Francesco Dolcini wrote: > Hello Nishanth, > > On Thu, Aug 24, 2023 at 07:14:12AM -0500, Nishanth Menon wrote: > > On 10:08-20230824, Emanuele Ghidoli wrote: > > > From: Emanuele Ghidoli <emanuele.ghid...@toradex.com> > > > > > > verdin am62 SKUs comes in multiple memory configuration, check that > > > the detected memory is at least 512MB since we have some > > > reserved memory just before this threshold and therefore > > > the module cannot work with less memory. > > > > > > Fixes: 7d1a10659f5b ("board: toradex: add verdin am62 support") > > > Signed-off-by: Emanuele Ghidoli <emanuele.ghid...@toradex.com> > > > --- > > > board/toradex/verdin-am62/verdin-am62.c | 4 ++-- > > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > > > diff --git a/board/toradex/verdin-am62/verdin-am62.c > > > b/board/toradex/verdin-am62/verdin-am62.c > > > index a3d1d07a0cbf..d09dda5bccc9 100644 > > > --- a/board/toradex/verdin-am62/verdin-am62.c > > > +++ b/board/toradex/verdin-am62/verdin-am62.c > > > @@ -28,8 +28,8 @@ int dram_init(void) > > > { > > > gd->ram_size = get_ram_size((long *)CFG_SYS_SDRAM_BASE, > > > CFG_SYS_SDRAM_SIZE); > > > > > > - if (gd->ram_size < SZ_64M) > > > - puts("## WARNING: Less than 64MB RAM detected\n"); > > > + if (gd->ram_size < SZ_512M) > > > + puts("## WARNING: Less than 512MB RAM detected\n"); > > > > Have you considered fdtdec_setup_mem_size_base > > fdtdec_setup_memory_banksize - in which case the reserved memory > > regions can be changed in dt (will need corresponding custom binaries > > ofcourse).. > > I would say that custom binaries is not something we want. Our goal is > to rely on whatever TI is providing and to not deviate from it unless > required. Luckily enough for the moment it works since our > minimum memory size is 512MB.
Sure - you will still benefit using fdtdec_setup_mem_size_base and fdtdec_setup_memory_banksize, but really, your call. -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D