From: "Rob Herring (Arm)" <robh@kernel.org>
To: Lee Jones <lee@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: mfd@lists.linux.dev, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/9] arm64: dts: marvell: Add AP806/CP110 syscon compatibles
Date: Wed, 11 Nov 2026 16:42:59 -0600 [thread overview]
Message-ID: <20261111-dtbs-marvell-v1-2-938788aff3ae@kernel.org> (raw)
In-Reply-To: <20261111-dtbs-marvell-v1-0-938788aff3ae@kernel.org>
Add specific compatibles for the AP806 and CP110 system-controller
syscon blocks that host pinctrl, GPIO, clock and thermal child nodes.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
arch/arm64/boot/dts/marvell/armada-ap80x.dtsi | 6 ++++--
arch/arm64/boot/dts/marvell/armada-cp11x.dtsi | 6 ++++--
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
index 40e146982921..0da13b2cd1fc 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi
@@ -267,7 +267,8 @@ ap_sdhci0: mmc@6e0000 {
};
ap_syscon0: system-controller@6f4000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "marvell,ap806-system-controller",
+ "syscon", "simple-mfd";
reg = <0x6f4000 0x2000>;
ap_pinctrl: pinctrl {
@@ -293,7 +294,8 @@ ap_gpio: gpio@1040 {
};
ap_syscon1: system-controller@6f8000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "marvell,ap806-system-controller",
+ "syscon", "simple-mfd";
reg = <0x6f8000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
index 39599171d51b..9e365af19a0c 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
@@ -225,7 +225,8 @@ CP11X_LABEL(rtc): rtc@284000 {
};
CP11X_LABEL(syscon0): system-controller@440000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "marvell,cp110-system-controller",
+ "syscon", "simple-mfd";
reg = <0x440000 0x2000>;
CP11X_LABEL(clk): clock {
@@ -277,7 +278,8 @@ CP11X_LABEL(gpio2): gpio@140 {
};
CP11X_LABEL(syscon1): system-controller@400000 {
- compatible = "syscon", "simple-mfd";
+ compatible = "marvell,cp110-system-controller",
+ "syscon", "simple-mfd";
reg = <0x400000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
--
2.53.0
next prev parent reply other threads:[~2026-11-11 22:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-11 22:42 [PATCH 0/9] arm64: dts: marvell: DT warning fixes Rob Herring (Arm)
2026-11-11 22:42 ` [PATCH 1/9] dt-bindings: mfd: Add Marvell AP806/CP110 system controller schema Rob Herring (Arm)
2026-11-11 22:42 ` Rob Herring (Arm) [this message]
2026-11-11 22:43 ` [PATCH 3/9] arm64: dts: marvell: Drop unused USB connector PHY supplies Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 4/9] arm64: dts: marvell: Drop SPI max frequency Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 5/9] arm64: dts: marvell: Fix node names Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 6/9] arm64: dts: marvell: Fix w25q32 compatible strings Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 7/9] arm64: dts: marvell: Drop unused USB 'phy-names' Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 8/9] arm64: dts: marvell: cn9131-cf-solidwan: Drop st,m41t80 reset-gpios Rob Herring (Arm)
2026-11-11 22:43 ` [PATCH 9/9] arm64: dts: marvell: armada-3720-gl-mv1000: Add switch fixed-link Rob Herring (Arm)
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