Stefano wrote:
> Please help me to find the use case. I searched in all i.MX6 boards in
> mainline, but none of them is setting CONFIG_SKIP_LOWLEVEL_INIT. Can you
> tell me on which board there is this issue ?
Hi Stefano,
Thank you for taking the time to look at this proposed patch.
You are righ
Hi Vincent,
On 26/05/2015 17:16, Vincent wrote:
> Stefano wrote:
>> Please help me to find the use case. I searched in all i.MX6 boards in
>> mainline, but none of them is setting CONFIG_SKIP_LOWLEVEL_INIT. Can you
>> tell me on which board there is this issue ?
>
> Hi Stefano,
>
> Thank you for
Hi Vincent,
On 22/05/2015 16:52, Vincent Stehlé wrote:
> Add a detection at runtime of the boot from USB on i.MX6, and invalidate
> the D-cache only in that case.
>
> The USB boot detection method is taken from Freescale u-boot commit
> 1309b1ed78b3 ("ENGR00315499-8 Auto check if boot from usb").
Add a detection at runtime of the boot from USB on i.MX6, and invalidate
the D-cache only in that case.
The USB boot detection method is taken from Freescale u-boot commit
1309b1ed78b3 ("ENGR00315499-8 Auto check if boot from usb").
This repairs u-boot when it is built with CONFIG_SKIP_LOWLEVEL_I
On 05/22/2015 05:15 PM, Li Frank-B20596 wrote:
..
> How about second uboot save in usb mass storage device?
Hi Frank,
I cannot test but I guess this will behave the same as without the
patch, which means that it will probably not boot.
Granted, the detection method in is_boot_from_usb() is an ap
> From: Vincent Stehlé [mailto:vincent.ste...@freescale.com]
> Sent: Friday, May 22, 2015 9:53 AM
> To: u-boot@lists.denx.de
> Cc: Stehle Vincent-B46079; Stefano Babic; Estevam Fabio-R49496; Li Frank-
> B20596; Garg Nitin-B37173
> Subject: [PATCH] mx6: invalidate D-cache only when booting from USB
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