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From: jerome Neanne <jneanne@baylibre.com>
To: Wadim Egorov <W.Egorov@phytec.de>,
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	"broonie@kernel.org" <broonie@kernel.org>,
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Cc: "afd@ti.com" <afd@ti.com>,
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Subject: Re: [PATCH v7 1/6] DONOTMERGE: arm64: dts: ti: Add TI TPS65219 PMIC support for AM642 SK board.
Date: Thu, 15 Dec 2022 16:51:40 +0100	[thread overview]
Message-ID: <e2bc53fe-3a0c-cf24-8b29-ca377aba3721@baylibre.com> (raw)
In-Reply-To: <d0d7e315-ce86-0420-8ef5-fe2e4aefd5b4@phytec.de>



On 15/12/2022 16:09, Wadim Egorov wrote:
> Hi Jerome,
> 
> is this setup working for you on the AM642 SK board?
> 
> I am testing your PMIC patches on a AM62 based board with a similar setup and
> running into the following error
> 
>      VDDSHV5_SDIO: bypassed regulator has no supply!
>      VDDSHV5_SDIO: will resolve supply early: ldo1
>      VDDSHV5_SDIO: supplied by regulator-dummy
>      VDDSHV5_SDIO: failed to get the current voltage: -EINVAL
> 
> Have you noticed problems with LDO1 and bypass mode?

Wadim,

I did not noticed this on am642 board but IIRC this rail was not used. I 
heard about similar issue reported to me by Nishanth M with a fix 
proposal here:
https://gist.github.com/nmenon/e4dd6ef6afe31bc9750fa6cbee8d3e25

I did not have time yet to investigate on this but will do soon.

Regards,
Jerome

  reply	other threads:[~2022-12-15 15:51 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-04 15:23 [PATCH v7 0/6] Add support for TI TPS65219 PMIC Jerome Neanne
2022-11-04 15:23 ` [PATCH v7 1/6] DONOTMERGE: arm64: dts: ti: Add TI TPS65219 PMIC support for AM642 SK board Jerome Neanne
2022-12-15 15:09   ` Wadim Egorov
2022-12-15 15:51     ` jerome Neanne [this message]
2022-12-15 16:09       ` Mark Brown
2022-12-15 17:54         ` Nishanth Menon
2022-12-15 18:22           ` Mark Brown
2022-12-15 21:41             ` Nishanth Menon
2022-12-16  6:21               ` Vignesh Raghavendra
2022-12-16  7:28                 ` jerome Neanne
2022-12-16 13:41               ` Mark Brown
2022-12-28 10:16                 ` Wadim Egorov
2022-11-04 15:23 ` [PATCH v7 2/6] DONOTMERGE: arm64: dts: ti: Add pinmux and irq mapping for TPS65219 external interrupts Jerome Neanne
2022-11-04 15:23 ` [PATCH v7 3/6] DONOTMERGE: arm64: dts: ti: k3-am642-sk: Enable tps65219 power-button Jerome Neanne
2022-11-04 15:23 ` [PATCH v7 4/6] mfd: tps65219: Add driver for TI TPS65219 PMIC Jerome Neanne
2022-11-15 22:26   ` Kevin Hilman
2022-11-15 23:14   ` Kevin Hilman
2022-11-16 13:58     ` Lee Jones
2022-11-16 18:11   ` Lee Jones
2022-11-04 15:23 ` [PATCH v7 5/6] Input: Add tps65219 interrupt driven powerbutton Jerome Neanne
2022-11-17 11:53   ` Lee Jones
2022-11-04 15:23 ` [PATCH v7 6/6] arm64: defconfig: Add tps65219 as modules Jerome Neanne
2022-11-15 22:23   ` Kevin Hilman
2022-11-17 16:00     ` Kevin Hilman
2022-12-05 18:08 ` [PATCH v7 0/6] Add support for TI TPS65219 PMIC Francesco Dolcini
2022-12-06 19:22   ` jerome Neanne
2023-05-22 11:57     ` jerome Neanne

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