[PATCH v0 08/10] arm64: dts: imx8mp: add HDMI irqsteer

[Lucas Stach]

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.st...@pengutronix.de>
---
 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi 
b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index cbe75b816b43..6b7b5ba32b48 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1074,6 +1074,19 @@ hdmi_blk_ctrl: blk-ctrl@32fc0000 {
                                                     "hdmi-tx", "hdmi-tx-phy";
                                #power-domain-cells = <1>;
                        };
+
+                       irqsteer_hdmi: interrupt-controller@32fc2000 {
+                               compatible = "fsl,imx-irqsteer";
+                               reg = <0x32fc2000 0x44>;
+                               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>;
+                       };
                };
 
                gpu3d: gpu@38000000 {
-- 
2.30.2