[U-Boot] [PATCH] pico-imx7: Disable video support
Michael Nazzareno Trimarchi
michael at amarulasolutions.com
Mon Mar 25 16:51:09 UTC 2019
Hi
On Mon, Mar 25, 2019 at 5:48 PM Fabio Estevam <festevam at gmail.com> wrote:
>
> Hi Michael,
>
> On Mon, Mar 25, 2019 at 1:38 PM Michael Nazzareno Trimarchi
> <michael at amarulasolutions.com> wrote:
>
> > + /* Perform DDR DRAM calibration */
> > + udelay(100);
> > + mmdc_do_write_level_calibration(&ddr_sysinfo);
> > + mmdc_do_dqs_calibration(&ddr_sysinfo);
>
> Thanks for the suggestion, but this is i.MX6 specific.
>
> i.MX7 has a different DDR controller IP and such functions do not exist there.
Let me summarize ;). Do you have any reset from the tool? does it
sends everything
using usb? Does SPL log appear and the stop?
Michael
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| COO - Founder Cruquiuskade 47 |
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