linux-kernel - [PATCH 8/8] arm64: dts: imx8qxp-mek: Enable DPU and it's prefetch engines

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Date:   Thu, 19 Nov 2020 17:22:25 +0800
From:   Liu Ying <victor.liu@....com>
To:     linux-arm-kernel@...ts.infradead.org,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     p.zabel@...gutronix.de, airlied@...ux.ie, daniel@...ll.ch,
        shawnguo@...nel.org, s.hauer@...gutronix.de, kernel@...gutronix.de,
        festevam@...il.com, linux-imx@....com, robh+dt@...nel.org,
        maarten.lankhorst@...ux.intel.com, mripard@...nel.org,
        tzimmermann@...e.de
Subject: [PATCH 8/8] arm64: dts: imx8qxp-mek: Enable DPU and it's prefetch engines

This patch enables DPU and it's prefetch engines for
the i.MX8qxp MEK platform.

Signed-off-by: Liu Ying <victor.liu@....com>
---
 arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 64 +++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
index 46437d3..1ddfa5b 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts
@@ -30,6 +30,70 @@
 	};
 };
 
+&dc0_prg1 {
+	status = "okay";
+};
+
+&dc0_prg2 {
+	status = "okay";
+};
+
+&dc0_prg3 {
+	status = "okay";
+};
+
+&dc0_prg4 {
+	status = "okay";
+};
+
+&dc0_prg5 {
+	status = "okay";
+};
+
+&dc0_prg6 {
+	status = "okay";
+};
+
+&dc0_prg7 {
+	status = "okay";
+};
+
+&dc0_prg8 {
+	status = "okay";
+};
+
+&dc0_prg9 {
+	status = "okay";
+};
+
+&dc0_dpr1_channel1 {
+	status = "okay";
+};
+
+&dc0_dpr1_channel2 {
+	status = "okay";
+};
+
+&dc0_dpr1_channel3 {
+	status = "okay";
+};
+
+&dc0_dpr2_channel1 {
+	status = "okay";
+};
+
+&dc0_dpr2_channel2 {
+	status = "okay";
+};
+
+&dc0_dpr2_channel3 {
+	status = "okay";
+};
+
+&dpu1 {
+	status = "okay";
+};
+
 &adma_dsp {
 	status = "okay";
 };
-- 
2.7.4