From: Laurentiu Palcu <laurentiu.palcu@nxp.com>
To: 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>
Cc: agx@sigxcpu.org, l.stach@pengutronix.de, lukas@mntmn.com,
Laurentiu Palcu <laurentiu.palcu@nxp.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v3 4/4] arm64: dts: imx8mq: add DCSS node
Date: Fri, 6 Dec 2019 11:52:41 +0200 [thread overview]
Message-ID: <1575625964-27102-5-git-send-email-laurentiu.palcu@nxp.com> (raw)
In-Reply-To: <1575625964-27102-1-git-send-email-laurentiu.palcu@nxp.com>
This patch adds the node for iMX8MQ Display Controller Subsystem.
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index f6e840c..da7e485 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -981,6 +981,31 @@
interrupt-controller;
#interrupt-cells = <1>;
};
+
+ dcss: display-controller@32e00000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nxp,imx8mq-dcss";
+ reg = <0x32e00000 0x2d000>, <0x32e2f000 0x1000>;
+ interrupts = <6>, <8>, <9>;
+ interrupt-names = "ctx_ld", "ctxld_kick", "vblank";
+ interrupt-parent = <&irqsteer>;
+ clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>,
+ <&clk IMX8MQ_CLK_DISP_AXI_ROOT>,
+ <&clk IMX8MQ_CLK_DISP_RTRM_ROOT>,
+ <&clk IMX8MQ_VIDEO2_PLL_OUT>,
+ <&clk IMX8MQ_CLK_DISP_DTRC>;
+ clock-names = "apb", "axi", "rtrm", "pix", "dtrc";
+ assigned-clocks = <&clk IMX8MQ_CLK_DISP_AXI>,
+ <&clk IMX8MQ_CLK_DISP_RTRM>,
+ <&clk IMX8MQ_VIDEO2_PLL1_REF_SEL>;
+ assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_800M>,
+ <&clk IMX8MQ_SYS1_PLL_800M>,
+ <&clk IMX8MQ_CLK_27M>;
+ assigned-clock-rates = <800000000>,
+ <400000000>;
+ status = "disabled";
+ };
};
gpu: gpu@38000000 {
--
2.7.4
next prev parent reply other threads:[~2019-12-06 9:53 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-06 9:52 [PATCH v3 0/4] Add support for iMX8MQ Display Controller Subsystem Laurentiu Palcu
2019-12-06 9:52 ` [PATCH v3 1/4] drm/imx: compile imx directory by default Laurentiu Palcu
2019-12-06 9:52 ` [PATCH v3 2/4] drm/imx: Add initial support for DCSS on iMX8MQ Laurentiu Palcu
2020-02-24 17:27 ` Lucas Stach
2020-02-26 7:52 ` Laurentiu Palcu
2020-02-26 13:19 ` Lucas Stach
2020-03-06 9:58 ` Laurentiu Palcu
2020-03-06 10:20 ` Philipp Zabel
2020-03-06 11:12 ` Laurentiu Palcu
2019-12-06 9:52 ` [PATCH v3 3/4] dt-bindings: display: imx: add bindings for DCSS Laurentiu Palcu
2020-02-24 17:21 ` Lucas Stach
2020-02-26 7:58 ` Laurentiu Palcu
2020-02-27 11:52 ` Philipp Zabel
2019-12-06 9:52 ` Laurentiu Palcu [this message]
2020-02-24 17:23 ` [PATCH v3 4/4] arm64: dts: imx8mq: add DCSS node Lucas Stach
2020-02-26 8:02 ` Laurentiu Palcu
2020-02-21 12:15 ` [PATCH v3 0/4] Add support for iMX8MQ Display Controller Subsystem Guido Günther
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