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From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: dri-devel@lists.freedesktop.org
Cc: "Stefan Agner" <stefan@agner.ch>, "Marek Vasut" <marex@denx.de>,
	devicetree@vger.kernel.org, "Guido Günther" <agx@sigxcpu.org>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 6/7] ARM: dts: imx: Remove unneeded LCDIF disp_axi clock
Date: Wed,  7 Oct 2020 04:24:37 +0300	[thread overview]
Message-ID: <20201007012438.27970-7-laurent.pinchart@ideasonboard.com> (raw)
In-Reply-To: <20201007012438.27970-1-laurent.pinchart@ideasonboard.com>

The LCDIF disp_axi clock is not mandatory in the DT binding and not
required by the driver. Remove it when it points to a dummy clock.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
---
 arch/arm/boot/dts/imx6sl.dtsi  | 5 ++---
 arch/arm/boot/dts/imx6sll.dtsi | 5 ++---
 arch/arm/boot/dts/imx6ul.dtsi  | 5 ++---
 3 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 1e506ffbcecc..27d8061e06af 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -773,9 +773,8 @@ lcdif: lcdif@20f8000 {
 				reg = <0x020f8000 0x4000>;
 				interrupts = <0 39 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6SL_CLK_LCDIF_PIX>,
-					 <&clks IMX6SL_CLK_LCDIF_AXI>,
-					 <&clks IMX6SL_CLK_DUMMY>;
-				clock-names = "pix", "axi", "disp_axi";
+					 <&clks IMX6SL_CLK_LCDIF_AXI>;
+				clock-names = "pix", "axi";
 				status = "disabled";
 				power-domains = <&pd_disp>;
 			};
diff --git a/arch/arm/boot/dts/imx6sll.dtsi b/arch/arm/boot/dts/imx6sll.dtsi
index 81137ba427a1..80c7ef5af435 100644
--- a/arch/arm/boot/dts/imx6sll.dtsi
+++ b/arch/arm/boot/dts/imx6sll.dtsi
@@ -648,9 +648,8 @@ lcdif: lcd-controller@20f8000 {
 				reg = <0x020f8000 0x4000>;
 				interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6SLL_CLK_LCDIF_PIX>,
-					 <&clks IMX6SLL_CLK_LCDIF_APB>,
-					 <&clks IMX6SLL_CLK_DUMMY>;
-				clock-names = "pix", "axi", "disp_axi";
+					 <&clks IMX6SLL_CLK_LCDIF_APB>;
+				clock-names = "pix", "axi";
 				status = "disabled";
 			};
 
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 776493923474..6ecdbf9f63c6 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -1007,9 +1007,8 @@ lcdif: lcdif@21c8000 {
 				reg = <0x021c8000 0x4000>;
 				interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clks IMX6UL_CLK_LCDIF_PIX>,
-					 <&clks IMX6UL_CLK_LCDIF_APB>,
-					 <&clks IMX6UL_CLK_DUMMY>;
-				clock-names = "pix", "axi", "disp_axi";
+					 <&clks IMX6UL_CLK_LCDIF_APB>;
+				clock-names = "pix", "axi";
 				status = "disabled";
 			};
 
-- 
Regards,

Laurent Pinchart


  parent reply	other threads:[~2020-10-07  1:25 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-07  1:24 [PATCH v2 0/7] drm: mxsfb: Allow overriding bus width Laurent Pinchart
2020-10-07  1:24 ` [PATCH v2 1/7] dt-bindings: display: mxsfb: Convert binding to YAML Laurent Pinchart
2020-10-07  8:32   ` Marek Vasut
2020-10-07  8:43     ` Lucas Stach
2020-10-07  8:55       ` Marek Vasut
2020-10-07 13:33         ` Laurent Pinchart
2020-10-07 14:20           ` Marek Vasut
2020-10-07 16:00   ` Rob Herring
2020-10-07 16:02     ` Rob Herring
2020-10-09 23:52     ` Laurent Pinchart
2021-01-15  7:59   ` Martin Kepplinger
2021-01-15 22:25     ` Laurent Pinchart
2021-01-16  6:41       ` Martin Kepplinger
2020-10-07  1:24 ` [PATCH v2 2/7] dt-bindings: display: mxsfb: Add and fix compatible strings Laurent Pinchart
2020-10-07  8:35   ` Marek Vasut
2020-10-07 16:01   ` Rob Herring
2020-10-07  1:24 ` [PATCH v2 3/7] dt-bindings: display: mxsfb: Add a bus-width endpoint property Laurent Pinchart
2020-10-07  8:40   ` Marek Vasut
2020-10-09 23:58     ` Laurent Pinchart
2020-10-10  8:47       ` Marek Vasut
2020-10-13  2:06         ` Laurent Pinchart
2020-10-13 11:03           ` Marek Vasut
2020-10-07 16:03   ` Rob Herring
2020-10-07  1:24 ` [PATCH v2 4/7] ARM: dts: imx: Fix LCDIF compatible strings Laurent Pinchart
2020-10-07  1:24 ` [PATCH v2 5/7] arm64: dts: imx8mq: " Laurent Pinchart
2020-10-07  1:24 ` Laurent Pinchart [this message]
2020-10-07  1:24 ` [PATCH v2 7/7] drm: mxsfb: Add support for the bus-width DT property Laurent Pinchart

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