[PATCH] ARM: imx_v6_v7_defconfig: enable driver of the LTC3676 PMIC

[Marek Vasut]

On 8/14/21 7:40 AM, Shawn Guo wrote:
> On Tue, Aug 10, 2021 at 07:36:24AM +0200, Marek Vasut wrote:
>> On 8/5/21 3:50 PM, Pascal Zimmermann wrote:
>>> The LTC3676 is a PMIC which is used on some i.MX6 based boards (like the
>>> DHCOM i.MX6 Quad SoM), it was first used on the GW Ventana board, enable
>>> LTC3676 driver in imx_v6_v7_defconfig.
>>>
>>> Fixes: e3946fe805053 ("ARM: dts: add Gateworks Ventana support")
> 
> I don't think the Fixes tag is appropriate here.  Dropped it and applied
> patch.

Can you please elaborate why do you think the Fixes tag is not appropriate ?

Neither system can work properly without the PMIC driver, so I believe 
the Fixes tag is correct and this should be backported to older LTS 
kernel releases.

[...]

>>>    arch/arm/configs/imx_v6_v7_defconfig | 1 +
>>>    1 file changed, 1 insertion(+)
>>>
>>> diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
>>> index 079fcd8d1d11..f94e3d11c3e9 100644
>>> --- a/arch/arm/configs/imx_v6_v7_defconfig
>>> +++ b/arch/arm/configs/imx_v6_v7_defconfig
>>> @@ -252,6 +252,7 @@ CONFIG_REGULATOR_DA9052=y
>>>    CONFIG_REGULATOR_DA9062=y
>>>    CONFIG_REGULATOR_DA9063=y
>>>    CONFIG_REGULATOR_GPIO=y
>>> +CONFIG_REGULATOR_LTC3676=y
>>>    CONFIG_REGULATOR_MC13783=y
>>>    CONFIG_REGULATOR_MC13892=y
>>>    CONFIG_REGULATOR_PFUZE100=y
>>
>> Reviewed-by: Marek Vasut <marex at denx.de>
>> Tested-by: Marek Vasut <marex at denx.de> # On DH iMX6Q DHCOM PDK2
>>
>> Neither board can work well without a PMIC driver.

[...]