From: Anson Huang <Anson.Huang@nxp.com>
To: shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, fabio.estevam@nxp.com, robh+dt@kernel.org,
mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
yibin.gong@nxp.com
Cc: Linux-imx@nxp.com
Subject: [PATCH 4/4] ARM: dts: imx6sl-evk: make pfuze100 sw4 always on
Date: Tue, 17 Jul 2018 13:12:05 +0800 [thread overview]
Message-ID: <1531804325-3476-4-git-send-email-Anson.Huang@nxp.com> (raw)
In-Reply-To: <1531804325-3476-1-git-send-email-Anson.Huang@nxp.com>
From: Robin Gong <yibin.gong@nxp.com>
On i.MX6SL EVK board, pfuze100 sw4 supplies
LPDDR2 which is critical for system, must be
always on.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
arch/arm/boot/dts/imx6sl-evk.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/imx6sl-evk.dts b/arch/arm/boot/dts/imx6sl-evk.dts
index 046cfab..679b448 100644
--- a/arch/arm/boot/dts/imx6sl-evk.dts
+++ b/arch/arm/boot/dts/imx6sl-evk.dts
@@ -201,6 +201,7 @@
sw4_reg: sw4 {
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <3300000>;
+ regulator-always-on;
};
swbst_reg: swbst {
--
2.7.4
next prev parent reply other threads:[~2018-07-17 5:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-17 5:12 [PATCH 1/4] ARM: dts: imx6qdl-sabresd: make pfuze100 sw4 always on Anson Huang
2018-07-17 5:12 ` [PATCH 2/4] ARM: dts: imx6sx-sdb-reva: " Anson Huang
2018-07-17 5:12 ` [PATCH 3/4] ARM: dts: imx6sll-evk: " Anson Huang
2018-07-17 5:12 ` Anson Huang [this message]
2018-07-17 7:18 ` [PATCH 4/4] ARM: dts: imx6sl-evk: " Shawn Guo
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