From 9d7943d836e9c9b1583fd129e4fd6117ed16ad42 Mon Sep 17 00:00:00 2001 From: Sandor Yu Date: Fri, 13 Dec 2019 15:44:07 +0800 Subject: LF-463-2: arm64/dts/imx8qm: Enable DisplayPort in lpddr4 val board Enable DisplayPort in imx8qm lpddr4 validation board. Signed-off-by: Sandor Yu --- .../boot/dts/freescale/imx8qm-lpddr4-val-dp.dts | 99 ++++++++++++++++++++++ 1 file changed, 99 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-lpddr4-val-dp.dts (limited to 'arch/arm64/boot/dts/freescale/imx8qm-lpddr4-val-dp.dts') diff --git a/arch/arm64/boot/dts/freescale/imx8qm-lpddr4-val-dp.dts b/arch/arm64/boot/dts/freescale/imx8qm-lpddr4-val-dp.dts new file mode 100644 index 000000000000..6e2fefb5b595 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qm-lpddr4-val-dp.dts @@ -0,0 +1,99 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019 NXP + */ +/* + * DP only dts, disable ldb display. + */ +#include "imx8qm-lpddr4-val.dts" + +/ { + sound-hdmi { + compatible = "fsl,imx-audio-cdnhdmi"; + model = "imx-audio-dp"; + audio-cpu = <&sai5>; + hdmi-out; + }; +}; + +&sai5 { + status = "okay"; +}; + +&sai5_lpcg { + status = "okay"; +}; + +&ldb1_phy { + status = "disabled"; +}; + +&ldb1 { + status = "disabled"; +}; + +&i2c1_lvds0 { + status = "disabled"; +}; + +&irqsteer_hdmi { + status = "okay"; +}; + +&hdmi_lpcg_i2c0 { + status = "okay"; +}; + +&hdmi_lpcg_lis_ipg { + status = "okay"; +}; + +&hdmi_lpcg_pwm_ipg { + status = "okay"; +}; + +&hdmi_lpcg_i2s { + status = "okay"; +}; + +&hdmi_lpcg_gpio_ipg { + status = "okay"; +}; + +&hdmi_lpcg_msi_hclk { + status = "okay"; +}; + +&hdmi_lpcg_pxl { + status = "okay"; +}; + +&hdmi_lpcg_phy { + status = "okay"; +}; + +&hdmi_lpcg_apb_mux_csr { + status = "okay"; +}; + +&hdmi_lpcg_apb_mux_ctrl { + status = "okay"; +}; + +&hdmi_lpcg_apb { + status = "okay"; +}; + +&hdmi { + compatible = "cdn,imx8qm-dp"; + lane-mapping = <0x1b>; + status = "okay"; +}; + +&spdif1 { + status = "okay"; +}; + +&spdif1_lpcg { + status = "okay"; +}; -- cgit v1.2.3