From: Alexandre TORGUE <alexandre.torgue@foss.st.com>
To: Ahmad Fatoum <a.fatoum@pengutronix.de>, <arnd@arndb.de>,
<robh+dt@kernel.org>, Marek Vasut <marex@denx.de>,
<jagan@amarulasolutions.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
Marcin Sloniewski <marcin.sloniewski@gmail.com>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-kernel@vger.kernel.org>, Lee Jones <lee.jones@linaro.org>,
<kuba@kernel.org>
Subject: Re: [PATCH 10/13] dt-bindings: mfd: add vref_ddr-supply to st, stpmic1 yaml
Date: Thu, 15 Apr 2021 14:12:18 +0200 [thread overview]
Message-ID: <906ea3e5-0aaa-2307-e6fb-aaac1a5e5d00@foss.st.com> (raw)
In-Reply-To: <9fc27672-765b-9bd3-bb0a-d9159cb7d502@pengutronix.de>
Hi Ahmad
On 4/15/21 12:51 PM, Ahmad Fatoum wrote:
> Hi,
>
> On 15.04.21 12:10, Alexandre Torgue wrote:
>> Add vref_ddr-supply to the STPMIC1 regulators supplies pattern
>> list.
>>
>> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
>>
>> diff --git a/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml b/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml
>> index 305123e74a58..ffc32d209496 100644
>> --- a/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml
>> +++ b/Documentation/devicetree/bindings/mfd/st,stpmic1.yaml
>> @@ -184,7 +184,7 @@ properties:
>> additionalProperties: false
>>
>> patternProperties:
>> - "^(buck[1-4]|ldo[1-6]|boost|pwr_sw[1-2])-supply$":
>> + "^(buck[1-4]|ldo[1-6]|boost|vref_ddr|pwr_sw[1-2])-supply$":
>
> IIRC, vref-ddr was a hack because a change in the regulator core broke
> the STM32MP1 boards. I believe vref-ddr should be removed altogether
> instead. It's supplied from BUCK2IN, which is already in the binding,
> so it's redundant.
Correct I forgot this point. We got random crash without this
vddr_ref_supply but I don't know if regulator FW has been updated to fix
it. If yes, I'll drop this one and remove
vddr_ref_supply from DT file.
>
> Cheers,
> Ahmad
>
>> description: STPMIC1 voltage regulators supplies
>>
>> "^(buck[1-4]|ldo[1-6]|boost|vref_ddr|pwr_sw[1-2])$":
>>
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-04-15 12:14 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-15 10:10 [PATCH 00/13] ARM: dts: stm32: fix "make dtbs_check W=1" round1 Alexandre Torgue
2021-04-15 10:10 ` [PATCH 01/13] ARM: dts: stm32: fix gpio-keys node on STM32 MCU boards Alexandre Torgue
2021-04-15 10:10 ` [PATCH 02/13] ARM: dts: stm32: fix RCC node name on stm32f429 MCU Alexandre Torgue
2021-04-15 10:10 ` [PATCH 03/13] ARM: dts: stm32: fix timer nodes on STM32 MCU to prevent warnings Alexandre Torgue
2021-04-16 15:52 ` [Linux-stm32] " Fabrice Gasnier
2021-04-15 10:10 ` [PATCH 04/13] dt-bindings: mfd: stm32-timers: remove #address/size cells from required properties Alexandre Torgue
2021-04-16 15:52 ` [Linux-stm32] " Fabrice Gasnier
2021-04-20 20:04 ` Rob Herring
2021-06-01 16:26 ` Lee Jones
2021-04-15 10:10 ` [PATCH 05/13] ARM: dts: stm32: update pinctrl node name on STM32 MCU to prevent warnings Alexandre Torgue
2021-04-15 10:10 ` [PATCH 06/13] ARM: dts: stm32: fix i2c node name on stm32f746 " Alexandre Torgue
2021-04-15 10:10 ` [PATCH 07/13] ARM: dts: stm32: move stmmac axi config in ethernet node on stm32mp15 Alexandre Torgue
2021-04-15 10:10 ` [PATCH 08/13] dt-bindings: net: document ptp_ref clk in dwmac Alexandre Torgue
2021-04-20 20:05 ` Rob Herring
2021-04-15 10:10 ` [PATCH 09/13] ARM: dts: stm32: fix stpmic node for stm32mp1 boards Alexandre Torgue
2021-06-10 14:33 ` Alexandre TORGUE
2021-04-15 10:10 ` [PATCH 10/13] dt-bindings: mfd: add vref_ddr-supply to st, stpmic1 yaml Alexandre Torgue
2021-04-15 10:51 ` Ahmad Fatoum
2021-04-15 12:12 ` Alexandre TORGUE [this message]
2021-04-15 10:10 ` [PATCH 11/13] ARM: dts: stm32: fix LTDC port node on STM32 MCU ad MPU Alexandre Torgue
2021-04-15 13:21 ` Marek Vasut
2021-04-15 13:34 ` Alexandre TORGUE
2021-04-15 14:30 ` Marek Vasut
2021-04-15 14:35 ` Alexandre TORGUE
2021-04-15 14:59 ` Marek Vasut
2021-04-15 10:10 ` [PATCH 12/13] ARM: dts: stm32: fix DSI port node on STM32MP15 Alexandre Torgue
2021-04-15 10:43 ` Ahmad Fatoum
2021-04-15 12:23 ` Alexandre TORGUE
2021-04-19 13:57 ` Arnd Bergmann
2021-04-19 14:04 ` Alexandre TORGUE
2021-05-04 13:16 ` Ahmad Fatoum
2021-04-15 10:10 ` [PATCH 13/13] ARM: dts: stm32: fix ltdc pinctrl on microdev2.0-of7 Alexandre Torgue
2021-06-01 10:37 ` [PATCH 00/13] ARM: dts: stm32: fix "make dtbs_check W=1" round1 Alexandre TORGUE
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=906ea3e5-0aaa-2307-e6fb-aaac1a5e5d00@foss.st.com \
--to=alexandre.torgue@foss.st.com \
--cc=a.fatoum@pengutronix.de \
--cc=arnd@arndb.de \
--cc=devicetree@vger.kernel.org \
--cc=jagan@amarulasolutions.com \
--cc=kuba@kernel.org \
--cc=lee.jones@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-stm32@st-md-mailman.stormreply.com \
--cc=manivannan.sadhasivam@linaro.org \
--cc=marcin.sloniewski@gmail.com \
--cc=marex@denx.de \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).