From: Stefan Agner <stefan@agner.ch> To: shawnguo@kernel.org, kernel@pengutronix.de Cc: 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, Stefan Agner <stefan@agner.ch> Subject: [PATCH 2/5] ARM: dts: imx7-colibri: fix PMIC voltages Date: Wed, 29 Mar 2017 16:21:10 -0700 [thread overview] Message-ID: <20170329232113.19078-2-stefan@agner.ch> (raw) In-Reply-To: <20170329232113.19078-1-stefan@agner.ch> Fix wrong voltage of PWR_EN_+V3.3 rail. The error had no noticeable effect since no consumer explicitly requested a specific voltage. Also use round voltages as it is common in other device trees. Signed-off-by: Stefan Agner <stefan@agner.ch> --- arch/arm/boot/dts/imx7-colibri.dtsi | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi index a171545478be..47eab920666f 100644 --- a/arch/arm/boot/dts/imx7-colibri.dtsi +++ b/arch/arm/boot/dts/imx7-colibri.dtsi @@ -151,29 +151,29 @@ regulators { reg_DCDC1: DCDC1 { /* V1.0_SOC */ - regulator-min-microvolt = <975000>; - regulator-max-microvolt = <1125000>; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1100000>; regulator-boot-on; regulator-always-on; }; reg_DCDC2: DCDC2 { /* V1.1_ARM */ - regulator-min-microvolt = <975000>; - regulator-max-microvolt = <1125000>; + regulator-min-microvolt = <975000>; + regulator-max-microvolt = <1100000>; regulator-boot-on; regulator-always-on; }; reg_DCDC3: DCDC3 { /* V1.8 */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; reg_DCDC4: DCDC4 { /* V1.35_DRAM */ - regulator-min-microvolt = <1325000>; - regulator-max-microvolt = <1375000>; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; regulator-boot-on; regulator-always-on; }; @@ -185,29 +185,29 @@ }; reg_LDO2: LDO2 { /* +V1.8_SD */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <3325000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; reg_LDO3: LDO3 { /* PWR_EN_+V3.3_LPSR */ - regulator-min-microvolt = <3275000>; - regulator-max-microvolt = <3325000>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; reg_LDO4: LDO4 { /* V1.8_LPSR */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; reg_LDO5: LDO5 { /* PWR_EN_+V3.3 */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; -- 2.12.1
WARNING: multiple messages have this Message-ID (diff)
From: stefan@agner.ch (Stefan Agner) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/5] ARM: dts: imx7-colibri: fix PMIC voltages Date: Wed, 29 Mar 2017 16:21:10 -0700 [thread overview] Message-ID: <20170329232113.19078-2-stefan@agner.ch> (raw) In-Reply-To: <20170329232113.19078-1-stefan@agner.ch> Fix wrong voltage of PWR_EN_+V3.3 rail. The error had no noticeable effect since no consumer explicitly requested a specific voltage. Also use round voltages as it is common in other device trees. Signed-off-by: Stefan Agner <stefan@agner.ch> --- arch/arm/boot/dts/imx7-colibri.dtsi | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi index a171545478be..47eab920666f 100644 --- a/arch/arm/boot/dts/imx7-colibri.dtsi +++ b/arch/arm/boot/dts/imx7-colibri.dtsi @@ -151,29 +151,29 @@ regulators { reg_DCDC1: DCDC1 { /* V1.0_SOC */ - regulator-min-microvolt = <975000>; - regulator-max-microvolt = <1125000>; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1100000>; regulator-boot-on; regulator-always-on; }; reg_DCDC2: DCDC2 { /* V1.1_ARM */ - regulator-min-microvolt = <975000>; - regulator-max-microvolt = <1125000>; + regulator-min-microvolt = <975000>; + regulator-max-microvolt = <1100000>; regulator-boot-on; regulator-always-on; }; reg_DCDC3: DCDC3 { /* V1.8 */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; reg_DCDC4: DCDC4 { /* V1.35_DRAM */ - regulator-min-microvolt = <1325000>; - regulator-max-microvolt = <1375000>; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; regulator-boot-on; regulator-always-on; }; @@ -185,29 +185,29 @@ }; reg_LDO2: LDO2 { /* +V1.8_SD */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <3325000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; reg_LDO3: LDO3 { /* PWR_EN_+V3.3_LPSR */ - regulator-min-microvolt = <3275000>; - regulator-max-microvolt = <3325000>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; reg_LDO4: LDO4 { /* V1.8_LPSR */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; reg_LDO5: LDO5 { /* PWR_EN_+V3.3 */ - regulator-min-microvolt = <1775000>; - regulator-max-microvolt = <1825000>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; -- 2.12.1
next prev parent reply other threads:[~2017-03-29 23:19 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-03-29 23:21 [PATCH 1/5] ARM: dts: imx7-colibri: use OF graph to describe the display Stefan Agner 2017-03-29 23:21 ` Stefan Agner 2017-03-29 23:21 ` Stefan Agner [this message] 2017-03-29 23:21 ` [PATCH 2/5] ARM: dts: imx7-colibri: fix PMIC voltages Stefan Agner 2017-03-29 23:21 ` [PATCH 3/5] ARM: dts: imx7-colibri: allow to disable Ethernet rail Stefan Agner 2017-03-29 23:21 ` Stefan Agner 2017-03-29 23:21 ` [PATCH 4/5] ARM: dts: imx7-colibri: remove 1.8V fixed regulator Stefan Agner 2017-03-29 23:21 ` Stefan Agner 2017-03-29 23:21 ` [PATCH 5/5] ARM: dts: imx7-colibri: add Carrier Board 3.3V/5V regulators Stefan Agner 2017-03-29 23:21 ` Stefan Agner 2017-03-30 13:16 ` [PATCH 1/5] ARM: dts: imx7-colibri: use OF graph to describe the display Shawn Guo 2017-03-30 13:16 ` Shawn Guo 2017-05-05 11:48 ` Fabio Estevam 2017-05-05 13:18 ` Fabio Estevam 2017-05-05 23:52 ` Stefan Agner 2017-05-06 0:15 ` Marek Vasut
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