From: Ninad Palsule <ninad@linux.ibm.com>
To: minyard@acm.org, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
openipmi-developer@lists.sourceforge.net, netdev@vger.kernel.org,
joel@jms.id.au, andrew@codeconstruct.com.au,
devicetree@vger.kernel.org, eajames@linux.ibm.com,
linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org
Cc: Ninad Palsule <ninad@linux.ibm.com>
Subject: [PATCH v5 08/10] ARM: dts: aspeed: system1: Remove VRs max8952
Date: Tue, 14 Jan 2025 16:01:42 -0600 [thread overview]
Message-ID: <20250114220147.757075-9-ninad@linux.ibm.com> (raw)
In-Reply-To: <20250114220147.757075-1-ninad@linux.ibm.com>
Removing voltage regulators max8952 from device tree. Those are fully
controlled by hardware and firmware should not touch them.
Signed-off-by: Ninad Palsule <ninad@linux.ibm.com>
---
.../dts/aspeed/aspeed-bmc-ibm-system1.dts | 34 -------------------
1 file changed, 34 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
index 1e0b1111ea9a..089a8315753a 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-ibm-system1.dts
@@ -486,23 +486,6 @@ eeprom@50 {
compatible = "atmel,24c64";
reg = <0x50>;
};
-
- regulator@60 {
- compatible = "maxim,max8952";
- reg = <0x60>;
-
- max8952,default-mode = <0>;
- max8952,dvs-mode-microvolt = <1250000>, <1200000>,
- <1050000>, <950000>;
- max8952,sync-freq = <0>;
- max8952,ramp-speed = <0>;
-
- regulator-name = "VR_v77_1v4";
- regulator-min-microvolt = <770000>;
- regulator-max-microvolt = <1400000>;
- regulator-always-on;
- regulator-boot-on;
- };
};
&i2c1 {
@@ -1198,23 +1181,6 @@ eeprom@50 {
compatible = "atmel,24c64";
reg = <0x50>;
};
-
- regulator@60 {
- compatible = "maxim,max8952";
- reg = <0x60>;
-
- max8952,default-mode = <0>;
- max8952,dvs-mode-microvolt = <1250000>, <1200000>,
- <1050000>, <950000>;
- max8952,sync-freq = <0>;
- max8952,ramp-speed = <0>;
-
- regulator-name = "VR_v77_1v4";
- regulator-min-microvolt = <770000>;
- regulator-max-microvolt = <1400000>;
- regulator-always-on;
- regulator-boot-on;
- };
};
&i2c11 {
--
2.43.0
next prev parent reply other threads:[~2025-01-14 22:02 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-14 22:01 [PATCH v5 00/10] DTS updates for system1 BMC Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 01/10] dt-bindings: net: faraday,ftgmac100: Add phys mode Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 02/10] bindings: ipmi: Add binding for IPMB device intf Ninad Palsule
2025-01-14 23:57 ` Rob Herring (Arm)
2025-01-14 22:01 ` [PATCH v5 03/10] dt-bindings: gpio: ast2400-gpio: Add hogs parsing Ninad Palsule
2025-01-14 23:57 ` Rob Herring (Arm)
2025-01-16 15:04 ` Ninad Palsule
2025-01-16 19:57 ` Rob Herring
2025-01-16 20:37 ` Ninad Palsule
2025-01-15 8:45 ` Krzysztof Kozlowski
2025-01-15 14:24 ` Rob Herring
2025-01-15 20:30 ` Krzysztof Kozlowski
2025-01-15 21:53 ` Ninad Palsule
2025-01-16 10:38 ` Krzysztof Kozlowski
2025-01-16 14:19 ` Ninad Palsule
2025-01-16 14:48 ` Rob Herring
2025-01-16 15:10 ` Ninad Palsule
2025-01-16 15:09 ` Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 04/10] ARM: dts: aspeed: system1: Add IPMB device Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 05/10] ARM: dts: aspeed: system1: Add GPIO line name Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 06/10] ARM: dts: aspeed: system1: Reduce sgpio speed Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 07/10] ARM: dts: aspeed: system1: Update LED gpio name Ninad Palsule
2025-01-14 22:01 ` Ninad Palsule [this message]
2025-01-14 22:01 ` [PATCH v5 09/10] ARM: dts: aspeed: system1: Mark GPIO line high/low Ninad Palsule
2025-01-14 22:01 ` [PATCH v5 10/10] ARM: dts: aspeed: system1: Disable gpio pull down Ninad Palsule
2025-01-15 1:40 ` [PATCH v5 00/10] DTS updates for system1 BMC Rob Herring (Arm)
2025-01-16 15:15 ` Ninad Palsule
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