* Regulators not working
@ 2021-05-27 17:19 Mighty M
2021-05-31 18:11 ` Mighty M
0 siblings, 1 reply; 3+ messages in thread
From: Mighty M @ 2021-05-27 17:19 UTC (permalink / raw)
To: linux-omap
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?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Regulators not working
2021-05-27 17:19 Regulators not working Mighty M
@ 2021-05-31 18:11 ` Mighty M
2021-06-02 5:37 ` Tony Lindgren
0 siblings, 1 reply; 3+ messages in thread
From: Mighty M @ 2021-05-31 18:11 UTC (permalink / raw)
To: linux-omap
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)
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Regulators not working
2021-05-31 18:11 ` Mighty M
@ 2021-06-02 5:37 ` Tony Lindgren
0 siblings, 0 replies; 3+ messages in thread
From: Tony Lindgren @ 2021-06-02 5:37 UTC (permalink / raw)
To: Mighty M; +Cc: linux-omap
* Mighty M <mightymb17@gmail.com> [210531 18:11]:
> 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)
OK good to hear.
Regards,
Tony
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-06-02 5:37 UTC | newest]
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2021-05-27 17:19 Regulators not working Mighty M
2021-05-31 18:11 ` Mighty M
2021-06-02 5:37 ` Tony Lindgren
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