linux-kernel - Re: [PATCH 0/2] arm64: tegra: add wp-gpio to P2957 board

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Message-ID: <fa06163b-cb41-4004-ae22-ecf9a54f7c6c@gmail.com>
Date: Wed, 21 Aug 2024 21:06:12 +0200
From: Tomasz Maciej Nowak <tmn505@...il.com>
To: Diogo Ivo <diogo.ivo@...nico.ulisboa.pt>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Thierry Reding
 <thierry.reding@...il.com>, Jonathan Hunter <jonathanh@...dia.com>,
 devicetree@...r.kernel.org, linux-tegra@...r.kernel.org,
 linux-kernel@...r.kernel.org, Nicolas Chauvet <kwizart@...il.com>
Subject: Re: [PATCH 0/2] arm64: tegra: add wp-gpio to P2957 board

W dniu 21.08.2024 o 12:34, Diogo Ivo pisze:
> On Tue, Aug 20, 2024 at 06:32:44PM GMT, Tomasz Maciej Nowak wrote:
>>
>> W dniu 15.08.2024 o 17:50, Diogo Ivo pisze:
>>> Define the wp-gpio for the P2597 board.
>>>
>>> For this, patch 1 fixes the assignment of the vmmc supply's gpio that
>>> was incorrectly assigned to the wp-gpio of the external slot.
>>>
>>> Patch 2 adds the definition of the wp-gpio.
>>>
>>> Signed-off-by: Diogo Ivo <diogo.ivo@...nico.ulisboa.pt>
>>> ---
>>> Diogo Ivo (2):
>>>       arm64: tegra: Fix gpio for P2597 vmmc regulator
>>>       arm64: tegra: Add wp-gpio for P2597's external card slot
>>
>> Hi,
>> for both patches
>> Tested-by: Tomasz Maciej Nowak <tmn505@...il.com>
>>
>> PS
>> I case You wish to save some digging for other features I enabled BT+WiFi, PWM-FAN
>> and power sensors in this tree: https://github.com/tmn505/linux/tree/jetson-tx1
>> For passing MAC addresses for BT+WiFi from cboot provided dtb check this U-Boot
>> tree: https://github.com/tmn505/u-boot/tree/jetson-tx1
> 
> Thanks for testing! Are you planning on sending your patches upstream?
> It would be nice to have those features enabled, and I can add my
> Tested-by once I test them.

As Nicolas also requested it I sent the patches except the PWM-FAN ones, since
this will probably need enhancement of tegra pwm driver to handle inverted signal.
Also the GPU enable is left out, as pointed by Nicolas bootloader overwrites the
status of it to "okay".

> 
> Diogo

Regards
-- 
TMN