Hi Fabio,
On Mon, Sep 13, 2021 at 1:03 AM Fabio Estevam <[email protected]> wrote:
>
> Hi Oleksandr,
>
> On Sun, Sep 12, 2021 at 11:33 AM Oleksandr Suvorov
> <[email protected]> wrote:
> >
> > From: Ricardo Salveti <[email protected]>
> >
> > Add EA iMX7ULP COM board support for building SPL.
> >
> > Signed-off-by: Ricardo Salveti <[email protected]>
> > Signed-off-by: Oleksandr Suvorov <[email protected]>
> > ---
> >
> > Changes in v2:
> > - add a patch with SPL support for mx7ulp_com board.
> >
> > arch/arm/dts/imx7ulp-com-u-boot.dtsi | 37 ++++++++++++++++++++++++++++
> > arch/arm/dts/imx7ulp-com.dts | 1 +
> > arch/arm/mach-imx/mx7ulp/Kconfig | 12 +++++++++
> > board/ea/mx7ulp_com/mx7ulp_com.c | 26 +++++++++++++++++++
> > include/configs/mx7ulp_com.h | 6 +++++
> > 5 files changed, 82 insertions(+)
> > create mode 100644 arch/arm/dts/imx7ulp-com-u-boot.dtsi
>
> I don't see DRAM initialization in the newly added SPL code.
>
> Am I missing something?
Maybe I misunderstood your question,
but it's already in board/ea/mx7ulp_com/mx7ulp_com.c, no?
int dram_init(void)
{
gd->ram_size = imx_ddr_size();
#ifdef CONFIG_OPTEE_TZDRAM_SIZE
gd->ram_size -= CONFIG_OPTEE_TZDRAM_SIZE;
#endif
return 0;
}
which is in init_sequence_f (common/board_f.c), which is supposed to be
called in spl when CONFIG_SPL=y.
Or what exactly do you mean?
Regards,
Igor
--
Best regards - Freundliche Grüsse - Meilleures salutations
Igor Opaniuk
Embedded Software Engineer
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E: [email protected]
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