From 613178332bc0953c9593fab7f2526c86ae6d8d35 Mon Sep 17 00:00:00 2001
From: Lucas Stach <l.stach@pengutronix.de>
Date: Wed, 30 Mar 2022 18:41:09 +0200
Subject: [PATCH 06/11] arm64: dts: imx8mp: add HDMI irqsteer
The HDMI irqsteer is a secondary interrupt controller within the HDMI
subsystem that maps all HDMI peripheral IRQs into a single upstream
IRQ line.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1357,6 +1357,19 @@
intf_mode = <&gpr 0x4>;
status = "disabled";
};
+
+ irqsteer_hdmi: interrupt-controller@32fc2000 {
+ compatible = "fsl,imx-irqsteer";
+ reg = <0x32fc2000 0x1000>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ fsl,channel = <1>;
+ fsl,num-irqs = <64>;
+ clocks = <&clk IMX8MP_CLK_HDMI_APB>;
+ clock-names = "ipg";
+ power-domains = <&hdmi_blk_ctrl IMX8MP_HDMIBLK_PD_IRQSTEER>;
+ };
};
aips5: bus@30c00000 {