From: Teresa Remmet <t.remmet@phytec.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Heiko Schocher <hs@denx.de>,
Jonas Kuenstler <j.kuenstler@phytec.de>,
Haibo Chen <haibo.chen@nxp.com>,
NXP Linux Team <linux-imx@nxp.com>,
Fabio Estevam <festevam@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>, Rob Herring <robh+dt@kernel.org>
Subject: [PATCH v2 6/7] arm64: dts: imx8mp-phycore-som: LDO5 needs to be enabled instead of LDO4
Date: Fri, 18 Feb 2022 13:04:57 +0100 [thread overview]
Message-ID: <20220218120458.14036-7-t.remmet@phytec.de> (raw)
In-Reply-To: <20220218120458.14036-1-t.remmet@phytec.de>
LDO4 is not connected so disable it. And LDO5 is used for VSEL of
the NVCC_SD2 SD-Card bus. Having it disabled seems not to have an
impact on the functionality. We enable it, as it is used.
Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
---
Changes in v2:
- Added Reviewed-by tag
arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
index 4855bfc9e6a3..c471ab252a69 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
@@ -170,14 +170,14 @@ ldo4: LDO4 {
regulator-compatible = "LDO4";
regulator-min-microvolt = <800000>;
regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
};
ldo5: LDO5 {
regulator-compatible = "LDO5";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
};
};
};
--
2.25.1
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next prev parent reply other threads:[~2022-02-18 13:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-18 12:04 [PATCH v2 0/7] arm64: dts: phyCORE-i.MX8MP SoM updates Teresa Remmet
2022-02-18 12:04 ` [PATCH v2 1/7] arm64: dts: imx8mp-phycore-som: Set minimum output impedance for eth phy Teresa Remmet
2022-02-18 12:04 ` [PATCH v2 2/7] arm64: dts: imx8mp-phycore-som: Adapt eMMC drive strength Teresa Remmet
2022-02-18 12:04 ` [PATCH v2 3/7] arm64: dts: imx8mp-phycore-som: Reduce drive strength for fec tx lines Teresa Remmet
2022-02-18 12:04 ` [PATCH v2 4/7] arm64: dts: imx8mp-phycore-som: Update WDOG muxing Teresa Remmet
2022-02-18 12:04 ` [PATCH v2 5/7] arm64: dts: imx8mp-phycore-som: Set VDD_ARM run and standby voltage Teresa Remmet
2022-02-18 12:04 ` Teresa Remmet [this message]
2022-02-18 12:04 ` [PATCH v2 7/7] arm64: dts: imx8mp-phycore-som: Set usdhc root clock for eMMC Teresa Remmet
2022-02-21 6:11 ` [PATCH v2 0/7] arm64: dts: phyCORE-i.MX8MP SoM updates Shawn Guo
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