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From: Mighty M <mightymb17@gmail.com>
To: linux-omap@vger.kernel.org
Subject: Re: Regulators not working
Date: Mon, 31 May 2021 23:41:04 +0530	[thread overview]
Message-ID: <CACLAQJEpPJJJWXQLq=wD5Zquw-c0wBFEBXTrZXm_-8R27LxfHA@mail.gmail.com> (raw)
In-Reply-To: <CACLAQJFXr2PeuV9rJtyVTB0ib9QgsHC7W14qA_aCm9qKh81JOA@mail.gmail.com>

On Thu, May 27, 2021 at 10:49 PM Mighty M <mightymb17@gmail.com> wrote:
>
> My device has twl6032 regulator, and the regulators are always
> disabled and off, even after putting regulator-always-on in my dts
> they are off. Only the twl regulators are affected, the ones i added
> manually (ie fixed reg with gpio) are working fine. Here is my dts
> https://pastebin.ubuntu.com/p/pYGG2pTSjB/, my .config
> https://pastebin.ubuntu.com/p/vVFrbZ4773/  , my dmesg
> https://pastebin.ubuntu.com/p/tqCXGnPZmF/ it says
>
> [    4.330841] VAUX2_6030: 2800 mV, disabled
> [    4.334533] twl6030_reg 48070000.i2c:twl@48:regulator-vaux2: always-on 1
>
> and checking the /sys/class/regulator
> samsung-espresso10:/sys/devices/platform/44000000.ocp/48000000.interconnect/48000000.interconnect:segment@0/48070000.target-module/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:regulator-vaux2/regulator/regulator.8#
> cat state
> disabled
> samsung-espresso10:/sys/devices/platform/44000000.ocp/48000000.interconnect/48000000.interconnect:segment@0/48070000.target-module/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl@48:regulator-vaux2/regulator/regulator.8#
> cat status
> off
> the regulator_summary https://pastebin.ubuntu.com/p/3DH6h9bkGY/
>
> I cannot understand why the twl pmic isnt working, any help?

Fixed using twl6032 compatible regs
(https://github.com/MightyM17/linux_openpvrsgx/commit/0941a578af14997bce809a490e3c4ad6974da30d#diff-064ed8561b0ba46b9cd9fb30b57da0d76f2609faeaf0df09bdb7b908ef87a363R342)

  reply	other threads:[~2021-05-31 18:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-27 17:19 Regulators not working Mighty M
2021-05-31 18:11 ` Mighty M [this message]
2021-06-02  5:37   ` Tony Lindgren

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