On Tue, Sep 5, 2017 at 1:26 PM, Stefan Agner wrote:
> Yes, I understand.
>
> I am just saying, I don't see a point to use that macro over i.MX 7's
> Boot Information structure...
Correct, and I did not suggest this either :-)
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On 2017-09-05 09:18, Fabio Estevam wrote:
> On Tue, Sep 5, 2017 at 1:05 PM, Stefan Agner wrote:
>
>> i.MX 7 has a Boot Information structure which is passed from the Boot
>> ROM, so we have a much cleaner method there.
>> http://git.denx.de/?p=u-boot/u-boot-imx.git;a=blob;f=arch/arm/mach-imx/mx7/
On Tue, Sep 5, 2017 at 1:05 PM, Stefan Agner wrote:
> i.MX 7 has a Boot Information structure which is passed from the Boot
> ROM, so we have a much cleaner method there.
> http://git.denx.de/?p=u-boot/u-boot-imx.git;a=blob;f=arch/arm/mach-imx/mx7/soc.c;h=87bf105f385d4c12bee6d038c0ba50e2e588124c;
On 2017-09-05 06:45, Fabio Estevam wrote:
> Hi Stefano,
>
> On Tue, Sep 5, 2017 at 8:16 AM, Stefano Babic wrote:
>
>> Maybe we get some further info from our "insider" (Fabio, Peng). It will
>> be very interesting to know if we can apply this to all spectrum from
>> i.MX6, or if there is some MX
On 2017-09-05 04:13, Fabio Estevam wrote:
> Hi Stefan,
>
> On Mon, Sep 4, 2017 at 10:21 PM, Stefan Agner wrote:
>> From: Stefan Agner
>>
>> This macro allows to detect whether the boot ROM initialized USB
>> already (serial downloader). This is helpful to reliably detect
>> if the system has bee
Hi Eric,
On 05/09/2017 15:49, Eric Nelson wrote:
> Hi Stefano,
>
> On 09/05/2017 04:16 AM, Stefano Babic wrote:
>> Hi Stefan,
>> On 05/09/2017 03:21, Stefan Agner wrote:
>>> From: Stefan Agner
>>>
>>> This macro allows to detect whether the boot ROM initialized USB
>>> already (serial downloader
Hi Stefano,
On 09/05/2017 04:16 AM, Stefano Babic wrote:
Hi Stefan,
On 05/09/2017 03:21, Stefan Agner wrote:
From: Stefan Agner
This macro allows to detect whether the boot ROM initialized USB
already (serial downloader). This is helpful to reliably detect
if the system has been recovered via
Hi Stefan,
On Tue, Sep 5, 2017 at 1:50 AM, Stefan Agner wrote:
> Note this idea is borrowed from NXP downstream and seems to work here:
> http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/tree/arch/arm/include/asm/arch-mx7/imx-regs.h?h=imx_v2016.03_4.1.15_2.0.0_ga#n1204
Please mention the
Hi Stefano,
On Tue, Sep 5, 2017 at 8:16 AM, Stefano Babic wrote:
> Maybe we get some further info from our "insider" (Fabio, Peng). It will
> be very interesting to know if we can apply this to all spectrum from
> i.MX6, or if there is some MX6 variant where the Bootrom is doing
> something diff
Hi Stefan,
On 09/04/2017 09:50 PM, Stefan Agner wrote:
On 2017-09-04 19:57, Eric Nelson wrote:
On 09/04/2017 06:21 PM, Stefan Agner wrote:
+
+/*
+ * If ROM fell back to USB recover mode, USBPH0_PWD will be clear to use USB
+ * If boot from the other mode, USB0_PWD will keep reset value
+ *
Hi Stefan, Eric,
On 05/09/2017 06:50, Stefan Agner wrote:
> On 2017-09-04 19:57, Eric Nelson wrote:
>> Hi Stefan,
>>
>> On 09/04/2017 06:21 PM, Stefan Agner wrote:
>>> From: Stefan Agner
>>>
>>> This macro allows to detect whether the boot ROM initialized USB
>>> already (serial downloader). This
Hi Stefan,
On 05/09/2017 03:21, Stefan Agner wrote:
> From: Stefan Agner
>
> This macro allows to detect whether the boot ROM initialized USB
> already (serial downloader). This is helpful to reliably detect
> if the system has been recovered via USB serial downloader.
>
> Signed-off-by: Stefan
Hi Stefan,
On Mon, Sep 4, 2017 at 10:21 PM, Stefan Agner wrote:
> From: Stefan Agner
>
> This macro allows to detect whether the boot ROM initialized USB
> already (serial downloader). This is helpful to reliably detect
> if the system has been recovered via USB serial downloader.
>
> Signed-off
On 2017-09-04 19:57, Eric Nelson wrote:
> Hi Stefan,
>
> On 09/04/2017 06:21 PM, Stefan Agner wrote:
>> From: Stefan Agner
>>
>> This macro allows to detect whether the boot ROM initialized USB
>> already (serial downloader). This is helpful to reliably detect
>> if the system has been recovered
Hi Stefan,
On 09/04/2017 06:21 PM, Stefan Agner wrote:
From: Stefan Agner
This macro allows to detect whether the boot ROM initialized USB
already (serial downloader). This is helpful to reliably detect
if the system has been recovered via USB serial downloader.
Signed-off-by: Stefan Agner
A
From: Stefan Agner
This macro allows to detect whether the boot ROM initialized USB
already (serial downloader). This is helpful to reliably detect
if the system has been recovered via USB serial downloader.
Signed-off-by: Stefan Agner
Acked-by: Marcel Ziswiler
---
Hi Stefano,
I noted already
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