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From: Artur Weber <aweber.kernel@gmail.com>
To: Lee Jones <lee@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Florian Fainelli <florian.fainelli@broadcom.com>,
	Ray Jui <rjui@broadcom.com>,
	Scott Branden <sbranden@broadcom.com>,
	Broadcom internal kernel review list 
	<bcm-kernel-feedback-list@broadcom.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>
Cc: Stanislav Jakubek <stano.jakubek@gmail.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	Artur Weber <aweber.kernel@gmail.com>
Subject: [PATCH v2 3/6] ARM: dts: Drop DTS for BCM59056 PMIC
Date: Mon, 30 Oct 2023 20:41:45 +0100	[thread overview]
Message-ID: <20231030-bcm59054-v2-3-5fa4011aa5ba@gmail.com> (raw)
In-Reply-To: <20231030-bcm59054-v2-0-5fa4011aa5ba@gmail.com>

The BCM59056 PMIC has its own separate DTSI, meant to be included
in a DTS file after defining the pmu node on some I2C bus.

I'm not aware of many other devices that do this, and it seems very
unintuitive. Drop the DTS in favor of adding the BCM59056 PMIC node
directly into the device DTS files.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
---
 arch/arm/boot/dts/broadcom/bcm28155-ap.dts | 68 +++++++++++-----------
 arch/arm/boot/dts/broadcom/bcm59056.dtsi   | 91 ------------------------------
 2 files changed, 32 insertions(+), 127 deletions(-)

diff --git a/arch/arm/boot/dts/broadcom/bcm28155-ap.dts b/arch/arm/boot/dts/broadcom/bcm28155-ap.dts
index 2f3634545e64..cefaa9a3c45c 100644
--- a/arch/arm/boot/dts/broadcom/bcm28155-ap.dts
+++ b/arch/arm/boot/dts/broadcom/bcm28155-ap.dts
@@ -37,7 +37,39 @@ &pmu_bsc {
 	status = "okay";
 
 	pmu: pmu@8 {
+		compatible = "brcm,bcm59056";
+		interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
 		reg = <0x08>;
+
+		regulators {
+			camldo1_reg: camldo1 {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			sdldo_reg: sdldo {
+				regulator-min-microvolt = <3000000>;
+				regulator-max-microvolt = <3000000>;
+			};
+
+			sdxldo_reg: sdxldo {
+				regulator-min-microvolt = <2700000>;
+				regulator-max-microvolt = <3300000>;
+			};
+
+			usbldo_reg: usbldo {
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+				regulator-always-on;
+			};
+
+			iosr1_reg: iosr1 {
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+				regulator-always-on;
+			};
+		};
 	};
 };
 
@@ -74,39 +106,3 @@ &usbotg {
 &usbphy {
 	status = "okay";
 };
-
-#include "bcm59056.dtsi"
-
-&pmu {
-	compatible = "brcm,bcm59056";
-	interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
-	regulators {
-		camldo1_reg: camldo1 {
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
-
-		sdldo_reg: sdldo {
-			regulator-min-microvolt = <3000000>;
-			regulator-max-microvolt = <3000000>;
-		};
-
-		sdxldo_reg: sdxldo {
-			regulator-min-microvolt = <2700000>;
-			regulator-max-microvolt = <3300000>;
-		};
-
-		usbldo_reg: usbldo {
-			regulator-min-microvolt = <3300000>;
-			regulator-max-microvolt = <3300000>;
-			regulator-always-on;
-		};
-
-		iosr1_reg: iosr1 {
-			regulator-min-microvolt = <1800000>;
-			regulator-max-microvolt = <1800000>;
-			regulator-always-on;
-		};
-	};
-};
diff --git a/arch/arm/boot/dts/broadcom/bcm59056.dtsi b/arch/arm/boot/dts/broadcom/bcm59056.dtsi
deleted file mode 100644
index a9bb7ad81378..000000000000
--- a/arch/arm/boot/dts/broadcom/bcm59056.dtsi
+++ /dev/null
@@ -1,91 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
-* Copyright 2014 Linaro Limited
-* Author: Matt Porter <mporter@linaro.org>
-*/
-
-&pmu {
-	compatible = "brcm,bcm59056";
-	regulators {
-		rfldo_reg: rfldo {
-		};
-
-		camldo1_reg: camldo1 {
-		};
-
-		camldo2_reg: camldo2 {
-		};
-
-		simldo1_reg: simldo1 {
-		};
-
-		simldo2_reg: simldo2 {
-		};
-
-		sdldo_reg: sdldo {
-		};
-
-		sdxldo_reg: sdxldo {
-		};
-
-		mmcldo1_reg: mmcldo1 {
-		};
-
-		mmcldo2_reg: mmcldo2 {
-		};
-
-		audldo_reg: audldo {
-		};
-
-		micldo_reg: micldo {
-		};
-
-		usbldo_reg: usbldo {
-		};
-
-		vibldo_reg: vibldo {
-		};
-
-		csr_reg: csr {
-		};
-
-		iosr1_reg: iosr1 {
-		};
-
-		iosr2_reg: iosr2 {
-		};
-
-		msr_reg: msr {
-		};
-
-		sdsr1_reg: sdsr1 {
-		};
-
-		sdsr2_reg: sdsr2 {
-		};
-
-		vsr_reg: vsr {
-		};
-
-		gpldo1_reg: gpldo1 {
-		};
-
-		gpldo2_reg: gpldo2 {
-		};
-
-		gpldo3_reg: gpldo3 {
-		};
-
-		gpldo4_reg: gpldo4 {
-		};
-
-		gpldo5_reg: gpldo5 {
-		};
-
-		gpldo6_reg: gpldo6 {
-		};
-
-		vbus_reg: vbus {
-		};
-	};
-};

-- 
2.42.0


  parent reply	other threads:[~2023-10-30 19:42 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-30 19:41 [PATCH v2 0/6] mfd: bcm590xx: Add support for BCM59054 Artur Weber
2023-10-30 19:41 ` [PATCH v2 1/6] dt-bindings: mfd: brcm,bcm59056: Convert to YAML Artur Weber
2023-10-31 14:31   ` Krzysztof Kozlowski
2023-10-30 19:41 ` [PATCH v2 2/6] dt-bindings: mfd: brcm,bcm59056: Add compatible for BCM59054 Artur Weber
2023-10-31 14:32   ` Krzysztof Kozlowski
2023-10-30 19:41 ` Artur Weber [this message]
2023-10-30 19:41 ` [PATCH v2 4/6] mfd: bcm590xx: " Artur Weber
2023-10-30 19:41 ` [PATCH v2 5/6] regulator: bcm590xx: Add support " Artur Weber
2023-10-31 12:41   ` Mark Brown
2023-10-30 19:41 ` [PATCH v2 6/6] regulator: bcm590xx: Add proper handling for PMMODE registers Artur Weber
2023-10-31 12:53   ` Mark Brown

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