Import the imx51-babbage devicetree files from Linux kernel
version 5.11-rc7.
This is in preparation for converting the mx51evk_defconfig
target to driver model.
Signed-off-by: Fabio Estevam
---
arch/arm/dts/imx51-babbage.dts | 726 +++
arch/arm/dts/imx51-pinfunc.h | 768 +
arch/arm/dts/imx51.dtsi| 654
3 files changed, 2148 insertions(+)
create mode 100644 arch/arm/dts/imx51-babbage.dts
create mode 100644 arch/arm/dts/imx51-pinfunc.h
create mode 100644 arch/arm/dts/imx51.dtsi
diff --git a/arch/arm/dts/imx51-babbage.dts b/arch/arm/dts/imx51-babbage.dts
new file mode 100644
index ..552196d8a60a
--- /dev/null
+++ b/arch/arm/dts/imx51-babbage.dts
@@ -0,0 +1,726 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright 2011 Freescale Semiconductor, Inc.
+// Copyright 2011 Linaro Ltd.
+
+/dts-v1/;
+#include "imx51.dtsi"
+
+/ {
+ model = "Freescale i.MX51 Babbage Board";
+ compatible = "fsl,imx51-babbage", "fsl,imx51";
+
+ chosen {
+ stdout-path =
+ };
+
+ memory@9000 {
+ device_type = "memory";
+ reg = <0x9000 0x2000>;
+ };
+
+ ckih1 {
+ clock-frequency = <22579200>;
+ };
+
+ clk_osc: clk-osc {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <2600>;
+ };
+
+ clk_osc_gate: clk-osc-gate {
+ compatible = "gpio-gate-clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <_clk26mhz_osc>;
+ clocks = <_osc>;
+ #clock-cells = <0>;
+ enable-gpios = < 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ clk_audio: clk-audio {
+ compatible = "gpio-gate-clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <_clk26mhz_audio>;
+ clocks = <_osc_gate>;
+ #clock-cells = <0>;
+ enable-gpios = < 26 GPIO_ACTIVE_LOW>;
+ };
+
+ clk_usb: clk-usb {
+ compatible = "gpio-gate-clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <_clk26mhz_usb>;
+ clocks = <_osc_gate>;
+ #clock-cells = <0>;
+ enable-gpios = < 1 GPIO_ACTIVE_LOW>;
+ };
+
+ display1: disp1 {
+ compatible = "fsl,imx-parallel-display";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interface-pix-fmt = "rgb24";
+ pinctrl-names = "default";
+ pinctrl-0 = <_ipu_disp1>;
+
+ port@0 {
+ reg = <0>;
+
+ display0_in: endpoint {
+ remote-endpoint = <_di0_disp1>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ parallel_display_out: endpoint {
+ remote-endpoint = <_in>;
+ };
+ };
+ };
+
+ display2: disp2 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb565";
+ pinctrl-names = "default";
+ pinctrl-0 = <_ipu_disp2>;
+ status = "disabled";
+ display-timings {
+ native-mode = <>;
+ timing1: claawvga {
+ clock-frequency = <2700>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <40>;
+ hfront-porch = <60>;
+ vback-porch = <10>;
+ vfront-porch = <10>;
+ hsync-len = <20>;
+ vsync-len = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+
+ port {
+ display1_in: endpoint {
+ remote-endpoint = <_di1_disp2>;
+ };
+ };
+ };
+
+ dvi-connector {
+ compatible = "dvi-connector";
+ digital;
+
+ port {
+ dvi_connector_in: endpoint {
+ remote-endpoint = <_out>;
+ };
+ };
+ };
+
+ dvi-encoder {
+ compatible = "ti,tfp410";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+
