[U-Boot] [PATCH] arm: mx5: Enable WDT and bootcounter on M53Menlo

[Marek Vasut]

On 12/06/2018 09:30 PM, Tom Rini wrote:
> On Mon, Dec 03, 2018 at 11:12:54PM +0100, Marek Vasut wrote:
>> Enable watchdog and bootcounter support on the M53Menlo board.
>>
>> Signed-off-by: Marek Vasut <marex at denx.de>
>> Cc: Stefano Babic <sbabic at denx.de>
>> ---
>>  configs/m53menlo_defconfig | 7 +++++++
>>  include/configs/m53menlo.h | 5 +++++
>>  2 files changed, 12 insertions(+)
>>
>> diff --git a/configs/m53menlo_defconfig b/configs/m53menlo_defconfig
>> index 795f8a3ebc..8e26431969 100644
>> --- a/configs/m53menlo_defconfig
>> +++ b/configs/m53menlo_defconfig
>> @@ -20,6 +20,7 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
>>  CONFIG_VERSION_VARIABLE=y
>>  CONFIG_SPL_BOARD_INIT=y
>>  CONFIG_SPL_NAND_SUPPORT=y
>> +CONFIG_SPL_WATCHDOG_SUPPORT=y
>>  CONFIG_HUSH_PARSER=y
>>  CONFIG_CMD_ASKENV=y
>>  CONFIG_CMD_GREPENV=y
>> @@ -33,6 +34,7 @@ CONFIG_CMD_DHCP=y
>>  CONFIG_CMD_MII=y
>>  CONFIG_CMD_PING=y
>>  CONFIG_CMD_BMP=y
>> +CONFIG_CMD_BOOTCOUNT=y
>>  CONFIG_CMD_DATE=y
>>  CONFIG_CMD_BTRFS=y
>>  CONFIG_CMD_EXT4=y
>> @@ -44,6 +46,11 @@ CONFIG_MTDIDS_DEFAULT="nand0=mxc_nand"
>>  CONFIG_MTDPARTS_DEFAULT="mtdparts=mxc_nand:1m(u-boot),512k(env1),512k(env2),-(ubi)"
>>  CONFIG_CMD_UBI=y
>>  CONFIG_ENV_IS_IN_NAND=y
>> +CONFIG_BOOTCOUNT_LIMIT=y
>> +CONFIG_BOOTCOUNT_BOOTLIMIT=3
>> +CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
>> +CONFIG_SYS_BOOTCOUNT_ADDR=0x53FA401C
>> +CONFIG_SYS_BOOTCOUNT_MAGIC=0x0B01C041
>>  CONFIG_FSL_ESDHC=y
>>  CONFIG_NAND=y
>>  CONFIG_NAND_MXC=y
>> diff --git a/include/configs/m53menlo.h b/include/configs/m53menlo.h
>> index 94214b135d..bef0c9b31d 100644
>> --- a/include/configs/m53menlo.h
>> +++ b/include/configs/m53menlo.h
>> @@ -158,6 +158,11 @@
>>  /* IIM Fuses */
>>  #define CONFIG_FSL_IIM
>>  
>> +/* Watchdog */
>> +#define CONFIG_HW_WATCHDOG
>> +#define CONFIG_IMX_WATCHDOG
> 
> At least these two symbols are in Kconfig today, please use them (and
> maybe some guard symbol is missing), thanks.

Fixed

>> +#define CONFIG_WATCHDOG_TIMEOUT_MSECS 8000
> 
> This one isn't migrated yet, so I can't complain, only beg for a
> migration :)

Should be doable by running the script, there don't seem to be any
intricacies involved with this one.

-- 
Best regards,
Marek Vasut