From: Frank Li <Frank.Li@nxp.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Robin Gong <yibin.gong@nxp.com>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
imx@lists.linux.dev, joy.zou@nxp.com,
linux-arm-kernel@lists.infradead.org,
Frank Li <Frank.Li@nxp.com>
Subject: [PATCH 5/5] arm64: dts: imx93: add pca9452 support
Date: Thu, 05 Dec 2024 11:51:13 -0500 [thread overview]
Message-ID: <20241205-pca9450-v1-5-aab448b74e78@nxp.com> (raw)
In-Reply-To: <20241205-pca9450-v1-0-aab448b74e78@nxp.com>
From: Joy Zou <joy.zou@nxp.com>
Support pca9452 on imx93-14x14-evk.
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts | 83 +++++++++++++++++++++++
1 file changed, 83 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
index 236a44c1782ae..348abb9ceae19 100644
--- a/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-14x14-evk.dts
@@ -219,6 +219,89 @@ pcal6524: gpio@22 {
interrupt-parent = <&gpio3>;
interrupts = <27 IRQ_TYPE_LEVEL_LOW>;
};
+
+ pmic@25 {
+ compatible = "nxp,pca9452";
+ reg = <0x25>;
+ interrupt-parent = <&pcal6524>;
+ interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
+
+ regulators {
+ buck1: BUCK1 {
+ regulator-name = "BUCK1";
+ regulator-min-microvolt = <610000>;
+ regulator-max-microvolt = <950000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck2: BUCK2 {
+ regulator-name = "BUCK2";
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <670000>;
+ regulator-boot-on;
+ regulator-always-on;
+ regulator-ramp-delay = <3125>;
+ };
+
+ buck4: BUCK4{
+ regulator-name = "BUCK4";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck5: BUCK5{
+ regulator-name = "BUCK5";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ buck6: BUCK6 {
+ regulator-name = "BUCK6";
+ regulator-min-microvolt = <1060000>;
+ regulator-max-microvolt = <1140000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo1: LDO1 {
+ regulator-name = "LDO1";
+ regulator-min-microvolt = <1620000>;
+ regulator-max-microvolt = <1980000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo3: LDO3 {
+ regulator-name = "LDO3";
+ regulator-min-microvolt = <1710000>;
+ regulator-max-microvolt = <1890000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo4: LDO4 {
+ regulator-name = "LDO4";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <840000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ ldo5: LDO5 {
+ regulator-name = "LDO5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+ };
+ };
};
&lpi2c3 {
--
2.34.1
next prev parent reply other threads:[~2024-12-05 16:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-05 16:51 [PATCH 0/5] regulator: pca9450: collect some improvement patches Frank Li
2024-12-05 16:51 ` [PATCH 1/5] regulator: pca9450: add enable_value for all bucks Frank Li
2024-12-05 16:51 ` [PATCH 2/5] regulator: pca9450: Use dev_err_probe() to simplify code Frank Li
2024-12-05 16:51 ` [PATCH 3/5] regulator: dt-bindings: pca9450: Add pca9452 support Frank Li
2024-12-05 17:58 ` Conor Dooley
2024-12-05 16:51 ` [PATCH 4/5] regulator: pca9450: Add PMIC " Frank Li
2024-12-05 16:51 ` Frank Li [this message]
2024-12-05 16:58 ` [PATCH 5/5] arm64: dts: imx93: add " Mark Brown
2024-12-06 7:32 ` [EXT] " Joy Zou
2024-12-30 4:34 ` Shawn Guo
2024-12-10 13:02 ` (subset) [PATCH 0/5] regulator: pca9450: collect some improvement patches Mark Brown
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