From: Martin Kepplinger <martin.kepplinger@puri.sm>
To: rafael@kernel.org, khilman@kernel.org, ulf.hansson@linaro.org,
robh@kernel.org, krzysztof.kozlowski@linaro.org,
shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com,
pavel@ucw.cz
Cc: kernel@puri.sm, linux-imx@nxp.com, broonie@kernel.org,
l.stach@pengutronix.de, aford173@gmail.com,
linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Martin Kepplinger <martin.kepplinger@puri.sm>
Subject: [PATCH v1 3/3] arm64: dts: imx8mq-librem5: set pd power-supply-needs-irq when needed
Date: Mon, 11 Jul 2022 11:45:49 +0200 [thread overview]
Message-ID: <20220711094549.3445566-3-martin.kepplinger@puri.sm> (raw)
In-Reply-To: <20220711094549.3445566-1-martin.kepplinger@puri.sm>
For the pgc power-supply nodes on the librem5 board, interrupts are
always needed for them to work as they are regulators controlled via
i2c.
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 9eec8a7eecfc..1b445cbfdc78 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -1159,14 +1159,17 @@ mipi_dsi_out: endpoint {
&pgc_gpu {
power-supply = <&buck3_reg>;
+ power-supply-needs-irq;
};
&pgc_mipi {
power-supply = <&ldo5_reg>;
+ power-supply-needs-irq;
};
&pgc_vpu {
power-supply = <&buck4_reg>;
+ power-supply-needs-irq;
};
&pwm1 {
--
2.30.2
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
prev parent reply other threads:[~2022-07-11 9:48 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-11 9:45 [PATCH v1 1/3] power: domain: handle power supplies that need irq Martin Kepplinger
2022-07-11 9:45 ` [PATCH v1 2/3] dt-binding: power: power-domain: add power-supply-needs-irq Martin Kepplinger
2022-07-11 10:38 ` Krzysztof Kozlowski
2022-07-11 13:17 ` Martin Kepplinger
2022-07-12 7:01 ` Krzysztof Kozlowski
2022-07-12 12:24 ` Martin Kepplinger
2022-07-11 9:45 ` Martin Kepplinger [this message]
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=20220711094549.3445566-3-martin.kepplinger@puri.sm \
--to=martin.kepplinger@puri.sm \
--cc=aford173@gmail.com \
--cc=broonie@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=festevam@gmail.com \
--cc=kernel@puri.sm \
--cc=khilman@kernel.org \
--cc=krzysztof.kozlowski@linaro.org \
--cc=l.stach@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-imx@nxp.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=pavel@ucw.cz \
--cc=rafael@kernel.org \
--cc=robh@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
--cc=ulf.hansson@linaro.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).