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From: Michael Nazzareno Trimarchi <michael@amarulasolutions.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] pico-imx7: Disable video support
Date: Mon, 25 Mar 2019 17:51:09 +0100	[thread overview]
Message-ID: <CAOf5uwm2sv_bKVcdoVRk6u-TrTe5MRPtOJBuy0E2Bf4A3rHHCQ@mail.gmail.com> (raw)
In-Reply-To: <CAOMZO5Bn=xmvCYPO2bzRpOEZTEvwOmHNMdDL2e2evukUrZezpw@mail.gmail.com>

Hi

On Mon, Mar 25, 2019 at 5:48 PM Fabio Estevam <festevam@gmail.com> wrote:
>
> Hi Michael,
>
> On Mon, Mar 25, 2019 at 1:38 PM Michael Nazzareno Trimarchi
> <michael@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


-- 
| Michael Nazzareno Trimarchi                     Amarula Solutions BV |
| COO  -  Founder                                      Cruquiuskade 47 |
| +31(0)851119172                                 Amsterdam 1018 AM NL |
|                  [`as] http://www.amarulasolutions.com               |

  reply	other threads:[~2019-03-25 16:51 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-23 13:53 [U-Boot] [PATCH] pico-imx7: Disable video support Fabio Estevam
2019-03-23 22:16 ` Joris OFFOUGA
2019-03-23 22:18   ` Michael Nazzareno Trimarchi
2019-03-25 15:25     ` Fabio Estevam
2019-03-25 16:29       ` Michael Nazzareno Trimarchi
2019-03-25 16:37         ` Fabio Estevam
2019-03-25 16:38           ` Michael Nazzareno Trimarchi
2019-03-25 16:48             ` Fabio Estevam
2019-03-25 16:51               ` Michael Nazzareno Trimarchi [this message]
2019-03-25 16:56                 ` Fabio Estevam
2019-03-25 17:00                   ` Michael Nazzareno Trimarchi
2019-03-25 22:12                   ` Fabio Estevam
2019-03-26  8:21                     ` Michael Nazzareno Trimarchi
2019-03-26 17:58                       ` Fabio Estevam

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