Habv4 on imx8m

[Frieder Schrempf]

Hi Fabio,

On 12.01.21 17:06, Stefano Babic wrote:
> On 12.01.21 16:21, Fabio Estevam wrote:
>> Hi Stefano,
>>
>> On Tue, Jan 12, 2021 at 12:03 PM Stefano Babic <sbabic at denx.de> wrote:
>>>
>>> Hi Peng, Fabio,
>>>
>>> I accidental saw this code:
>>>
>>> arch/arm/mach-imx/imx8m/soc.c:#if defined(CONFIG_IMX_HAB)
>>>
>>> but then arch/arm/mach-imx/Kconfig  :
>>>
>>> config IMX_HAB
>>>           bool "Support i.MX HAB features"
>>>           depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
>>>
>>> this does not match. As I understand from manual, Habv4 is the same as
>>> in mx6. Should we simply enable HAB for imx8m, too ?
>>
>> You are right. This should be enabled for i.MX8M too.
>>
>> The vendor U-Boot code does like this:
>>
>> config IMX_HAB
>> bool "Support i.MX HAB features"
>> depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5 || ARCH_MX7ULP || ARCH_IMX8M
>>
>> I can submit a patch adding mx7ulp and imx8m if you want.

Is this still on your list?
It would be great if you could send a patch for this.

Thanks
Frieder