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From: Adam Ford <aford173@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Cc: aford@beaconembeded.com, Adam Ford <aford173@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/3] arm64: dts: imx8mm: Remove video_pll1 clock rate from clk node
Date: Mon, 27 Nov 2023 22:54:14 -0600	[thread overview]
Message-ID: <20231128045415.210682-2-aford173@gmail.com> (raw)
In-Reply-To: <20231128045415.210682-1-aford173@gmail.com>

There are two clock-rate assignments for video_pll1, and the
only one it should really have belongs inside the lcdif node,
since it's the only consumer of this clock.  Remove it from
the clk node.

Signed-off-by: Adam Ford <aford173@gmail.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 8d872568231d..a3dae114c20e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -647,7 +647,6 @@ clk: clock-controller@30380000 {
 						<&clk IMX8MM_CLK_AUDIO_AHB>,
 						<&clk IMX8MM_CLK_IPG_AUDIO_ROOT>,
 						<&clk IMX8MM_SYS_PLL3>,
-						<&clk IMX8MM_VIDEO_PLL1>,
 						<&clk IMX8MM_AUDIO_PLL1>;
 				assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_800M>,
 							 <&clk IMX8MM_ARM_PLL_OUT>,
@@ -657,7 +656,6 @@ clk: clock-controller@30380000 {
 							<400000000>,
 							<400000000>,
 							<750000000>,
-							<594000000>,
 							<393216000>;
 			};
 
-- 
2.40.1


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WARNING: multiple messages have this Message-ID (diff)
From: Adam Ford <aford173@gmail.com>
To: linux-arm-kernel@lists.infradead.org
Cc: aford@beaconembeded.com, Adam Ford <aford173@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/3] arm64: dts: imx8mm: Remove video_pll1 clock rate from clk node
Date: Mon, 27 Nov 2023 22:54:14 -0600	[thread overview]
Message-ID: <20231128045415.210682-2-aford173@gmail.com> (raw)
In-Reply-To: <20231128045415.210682-1-aford173@gmail.com>

There are two clock-rate assignments for video_pll1, and the
only one it should really have belongs inside the lcdif node,
since it's the only consumer of this clock.  Remove it from
the clk node.

Signed-off-by: Adam Ford <aford173@gmail.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 8d872568231d..a3dae114c20e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -647,7 +647,6 @@ clk: clock-controller@30380000 {
 						<&clk IMX8MM_CLK_AUDIO_AHB>,
 						<&clk IMX8MM_CLK_IPG_AUDIO_ROOT>,
 						<&clk IMX8MM_SYS_PLL3>,
-						<&clk IMX8MM_VIDEO_PLL1>,
 						<&clk IMX8MM_AUDIO_PLL1>;
 				assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_800M>,
 							 <&clk IMX8MM_ARM_PLL_OUT>,
@@ -657,7 +656,6 @@ clk: clock-controller@30380000 {
 							<400000000>,
 							<400000000>,
 							<750000000>,
-							<594000000>,
 							<393216000>;
 			};
 
-- 
2.40.1


  reply	other threads:[~2023-11-28  4:55 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-28  4:54 [PATCH 1/3] arm64: dts: imx8mm: Simplify mipi_dsi clocks Adam Ford
2023-11-28  4:54 ` Adam Ford
2023-11-28  4:54 ` Adam Ford [this message]
2023-11-28  4:54   ` [PATCH 2/3] arm64: dts: imx8mm: Remove video_pll1 clock rate from clk node Adam Ford
2023-11-30 15:46   ` Frieder Schrempf
2023-11-30 15:46     ` Frieder Schrempf
2023-11-28  4:54 ` [PATCH 3/3] arm64: dts: imx8mm: Slow default video_pll1 clock rate Adam Ford
2023-11-28  4:54   ` Adam Ford
2023-11-30 15:46   ` Frieder Schrempf
2023-11-30 15:46     ` Frieder Schrempf
2023-11-30 15:42 ` [PATCH 1/3] arm64: dts: imx8mm: Simplify mipi_dsi clocks Frieder Schrempf
2023-11-30 15:42   ` Frieder Schrempf
2023-12-06  2:17 ` Shawn Guo
2023-12-06  2:17   ` Shawn Guo

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