linux-kernel - Re: [PATCH] arm64: dts: ti: k3-j784s4: Fix wakeup pinmux range and pinctrl node offsets

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Message-ID: <67eccecb-f4a4-7f15-5316-27fd39e65b51@ti.com>
Date:   Thu, 4 May 2023 17:40:21 +0530
From:   Thejasvi Konduru <t-konduru@...com>
To:     Nishanth Menon <nm@...com>
CC:     Tero Kristo <kristo@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Andrew Davis <afd@...com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Apurva Nandan <a-nandan@...com>, Udit Kumar <u-kumar1@...com>
Subject: Re: [PATCH] arm64: dts: ti: k3-j784s4: Fix wakeup pinmux range and
 pinctrl node offsets


On 04/05/23 17:22, Nishanth Menon wrote:
> On 14:36-20230504, Thejasvi Konduru wrote:
>> On 03/05/23 17:16, Nishanth Menon wrote:
>>> On 14:01-20230503, Thejasvi Konduru wrote:
>>>> The wkup_pmx register region in j784s4 has multiple non-addressable
>>>> regions, hence the existing wkup_pmx region is split as follows to
>>>> avoid the non-addressable regions. The pinctrl node offsets are
>>>> also corrected as per the newly split wkup_pmx* nodes.
>>>>
>>>> wkup_pmx0 -> 13 pins (WKUP_PADCONFIG 0 - 12)
>>>> wkup_pmx1 -> 11 pins (WKUP_PADCONFIG 14 - 24)
>>>> wkup_pmx2 -> 72 pins (WKUP_PADCONFIG 26 - 97)
>>>> wkup_pmx3 -> 1 pin (WKUP_PADCONFIG 100)
>>>>
>>>> Fixes: 4664ebd8346a ("arm64: dts: ti: Add initial support for J784S4 SoC")
>>>> Signed-off-by: Thejasvi Konduru <t-konduru@...com>
>>>> ---
>>> Could you provide a link to the output of:
>>> $ cat /sys/kernel/debug/pinctrl/*/pins
>> https://gist.github.com/thejasvikonduru/05b1a8e0fd8176116b7a3cc4e43b244a
> Was this failing prior to this patch? Trying to understand the "Fix"
> aspect of this patch.
>
Yes,it was failing prior to this patch.