From: "Guido Günther" <agx@sigxcpu.org>
To: "Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"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>,
"Lucas Stach" <l.stach@pengutronix.de>,
"Anson Huang" <Anson.Huang@nxp.com>,
"Abel Vesa" <abel.vesa@nxp.com>,
"Guido Günther" <agx@sigxcpu.org>,
"Andrey Smirnov" <andrew.smirnov@gmail.com>,
"Carlo Caione" <ccaione@baylibre.com>,
"Angus Ainslie (Purism)" <angus@akkea.ca>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] arm64: dts: imx8mq: Add eLCDIF controller
Date: Sat, 23 Nov 2019 13:08:02 +0100 [thread overview]
Message-ID: <59793b1ae533636528942b2cec14ec68b9830fcf.1574510649.git.agx@sigxcpu.org> (raw)
Add a node for the eLCDIF controller, "disabled" by default.
Signed-off-by: Guido Günther <agx@sigxcpu.org>
---
With some minimal support on imx8mq we might as well add it to the DT
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 7f9319452b58..00aa63bfd816 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -448,6 +448,23 @@
fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin";
};
+ lcdif: lcdif@30320000 {
+ compatible = "fsl,imx8mq-lcdif", "fsl,imx28-lcdif";
+ reg = <0x30320000 0x10000>;
+ interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX8MQ_CLK_LCDIF_PIXEL>;
+ clock-names = "pix";
+ assigned-clocks = <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>,
+ <&clk IMX8MQ_VIDEO_PLL1_BYPASS>,
+ <&clk IMX8MQ_CLK_LCDIF_PIXEL>,
+ <&clk IMX8MQ_VIDEO_PLL1>;
+ assigned-clock-parents = <&clk IMX8MQ_CLK_25M>,
+ <&clk IMX8MQ_VIDEO_PLL1>,
+ <&clk IMX8MQ_VIDEO_PLL1_OUT>;
+ assigned-clock-rates = <0>, <0>, <0>, <594000000>;
+ status = "disabled";
+ };
+
iomuxc: iomuxc@30330000 {
compatible = "fsl,imx8mq-iomuxc";
reg = <0x30330000 0x10000>;
--
2.23.0
next reply other threads:[~2019-11-23 12:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-23 12:08 Guido Günther [this message]
2019-11-23 12:25 ` [PATCH] arm64: dts: imx8mq: Add eLCDIF controller Fabio Estevam
2019-11-23 17:09 ` Fabio Estevam
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