[PATCH 21/30] imx: bootaux: change names of MACROs used to boot MCU on iMX devices

[Peng Fan]

On 6/2/2023 2:34 PM, Marek Vasut wrote:
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> On 6/2/23 08:45, Peng Fan (OSS) wrote:
>> From: Peng Fan <peng.fan at nxp.com>
>>
>> i.MX8MN/P has Cortex-M7, i.MX93 has Cortex-M33, so use "M4" is a bit
>> misleading, so update the name of the macro
>>
>> Signed-off-by: faqiang.zhu <faqiang.zhu at nxp.com>
>> Signed-off-by: Peng Fan <peng.fan at nxp.com>
>> ---
>>   arch/arm/include/asm/arch-imx8m/imx-regs.h |  2 +-
>>   arch/arm/include/asm/arch-mx6/imx-regs.h   |  2 +-
>>   arch/arm/include/asm/arch-mx7/imx-regs.h   |  2 +-
>>   arch/arm/mach-imx/imx9/imx_bootaux.c       |  6 +++---
>>   arch/arm/mach-imx/imx_bootaux.c            | 24 +++++++++++-----------
>>   board/kontron/sl-mx8mm/sl-mx8mm.c          |  2 +-
>>   board/kontron/sl-mx8mm/spl.c               |  2 +-
>>   board/technexion/pico-imx8mq/pico-imx8mq.c |  2 +-
>>   board/technexion/pico-imx8mq/spl.c         |  2 +-
>>   include/imx_sip.h                          |  6 +++---
> 
> I haven't had my coffee yet, so please pardon my ignorance, but which of
> the boards that are being patched in this patch are iMX8MN/MP ?

I mean to use a generic name _MCU_ for i.MX8M* and i.MX93.

i.MX8MQ/M has M4
i.MX8MN/P has M7
i.MX93 has M33.

So the macro name _M4_ would be a bit misleading.

Thanks,
Peng.