[PATCH 3/3] ARM: stm32: Increment WDT by default on DHSOM

Patrice CHOTARD patrice.chotard at foss.st.com
Wed Dec 7 17:09:00 CET 2022



On 12/6/22 08:38, Patrice CHOTARD wrote:
> Hi Marek
> 
> On 12/6/22 03:35, Marek Vasut wrote:
>> Enable watchdog timer on the DHSOM by default, both in U-Boot proper and
>> in SPL. This can be used in combination with boot counter by either SPL
>> or U-Boot proper to boot either copy of system software, e.g. in case of
>> full A/B update strategy.
>>
>> Signed-off-by: Marek Vasut <marex at denx.de>
>> ---
>> Cc: Patrice Chotard <patrice.chotard at foss.st.com>
>> Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
>> ---
>>  configs/stm32mp15_dhcom_basic_defconfig | 2 ++
>>  configs/stm32mp15_dhcor_basic_defconfig | 2 ++
>>  2 files changed, 4 insertions(+)
>>
>> diff --git a/configs/stm32mp15_dhcom_basic_defconfig b/configs/stm32mp15_dhcom_basic_defconfig
>> index f1eb022bc66..26c2e73aa04 100644
>> --- a/configs/stm32mp15_dhcom_basic_defconfig
>> +++ b/configs/stm32mp15_dhcom_basic_defconfig
>> @@ -175,6 +175,8 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0483
>>  CONFIG_USB_GADGET_PRODUCT_NUM=0x5720
>>  CONFIG_USB_GADGET_DWC2_OTG=y
>>  CONFIG_USB_GADGET_DOWNLOAD=y
>> +CONFIG_WDT=y
>> +CONFIG_WDT_STM32MP=y
>>  CONFIG_FAT_WRITE=y
>>  # CONFIG_BINMAN_FDT is not set
>>  CONFIG_FDT_FIXUP_PARTITIONS=y
>> diff --git a/configs/stm32mp15_dhcor_basic_defconfig b/configs/stm32mp15_dhcor_basic_defconfig
>> index 2e9f2049784..f76e13eafd7 100644
>> --- a/configs/stm32mp15_dhcor_basic_defconfig
>> +++ b/configs/stm32mp15_dhcor_basic_defconfig
>> @@ -174,6 +174,8 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0483
>>  CONFIG_USB_GADGET_PRODUCT_NUM=0x5720
>>  CONFIG_USB_GADGET_DWC2_OTG=y
>>  CONFIG_USB_GADGET_DOWNLOAD=y
>> +CONFIG_WDT=y
>> +CONFIG_WDT_STM32MP=y
>>  CONFIG_FAT_WRITE=y
>>  # CONFIG_BINMAN_FDT is not set
>>  CONFIG_FDT_FIXUP_PARTITIONS=y
> 
> Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>
> Thanks
> Patrice
Applied to u-boot-stm/master

Thanks
Patrice


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