From 9ec3de5685e54a62ee7d023c568441c3dc9b9c70 Mon Sep 17 00:00:00 2001 From: Fancy Fang Date: Tue, 19 May 2020 11:35:11 +0800 Subject: [PATCH] MLK-24063 arm64: dts: imx8mp: add power-domains for lcdif3 The LCDIF3 is included in the HDMIMIX block, so it is necessary to enable hdmimix power domain for LCDIF3 to avoid any potential hang issue. Signed-off-by: Fancy Fang (cherry picked from commit 04ff1b1c585a29a08fae5dd2c0a28c1e669fce0b) --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 563cae11bbae..6bc62439d764 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -1540,6 +1540,7 @@ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&irqsteer_hdmi>; resets = <&hdmimix_reset IMX_HDMIMIX_LCDIF_RESET>; + power-domains = <&hdmimix_pd>; status = "disabled"; lcdif3_disp: port@0 { -- 2.17.1