ARM: dts: imx: Add support for Apalis Evaluation Board v1.2

Add support for the new Apalis Evaluation Board v1.2. Because
only the imx6q-apalis-eval.dts was available, the imx6q-apalis-eval.dtsi
has been created which has common hardware configurations for v1.0, v1.1
and v1.2. Both imx6q-apalis-eval.dts and imx6q-apalis-eval-v1.2.dts
files include imx6q-apalis-eval.dtsi.

Versions 1.0 and 1.1 are compatible with each other and should
use imx6q-apalis-eval.dts file. Now for v1.2, the new device-tree file
should be used.

Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

1 files changed, 2 insertions, 106 deletions

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts
index 3fc079dfd61e..e1077e2da5f4 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-eval.dts
@@ -7,29 +7,13 @@
 
 /dts-v1/;
 
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/interrupt-controller/irq.h>
-#include "imx6q.dtsi"
-#include "imx6qdl-apalis.dtsi"
+#include "imx6q-apalis-eval.dtsi"
 
 / {
 	model = "Toradex Apalis iMX6Q/D Module on Apalis Evaluation Board";
 	compatible = "toradex,apalis_imx6q-eval", "toradex,apalis_imx6q",
 		     "fsl,imx6q";
 
-	aliases {
-		i2c0 = &i2c1;
-		i2c1 = &i2c3;
-		i2c2 = &i2c2;
-		rtc0 = &rtc_i2c;
-		rtc1 = &snvs_rtc;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
 	reg_pcie_switch: regulator-pcie-switch {
 		compatible = "regulator-fixed";
 		enable-active-high;
@@ -40,14 +24,6 @@
 		startup-delay-us = <100000>;
 		status = "okay";
 	};
-
-	reg_3v3_sw: regulator-3v3-sw {
-		compatible = "regulator-fixed";
-		regulator-always-on;
-		regulator-max-microvolt = <3300000>;
-		regulator-min-microvolt = <3300000>;
-		regulator-name = "3.3V_SW";
-	};
 };
 
 &can1 {
@@ -62,102 +38,22 @@
 
 /* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
 &i2c1 {
-	status = "okay";
-
+	/* PCIe Switch */
 	pcie-switch@58 {
 		compatible = "plx,pex8605";
 		reg = <0x58>;
 	};
-
-	/* M41T0M6 real time clock on carrier board */
-	rtc_i2c: rtc@68 {
-		compatible = "st,m41t0";
-		reg = <0x68>;
-	};
-};
-
-/*
- * I2C3_SDA/SCL (CAM) on MXM3 pin 201/203 (e.g. camera sensor on carrier
- * board)
- */
-&i2c3 {
-	status = "okay";
 };
 
 &pcie {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_reset_moci>;
-	/* active-high meaning opposite of regular PERST# active-low polarity */
-	reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
-	reset-gpio-active-high;
 	vpcie-supply = <&reg_pcie_switch>;
 	status = "okay";
 };
 
-&pwm1 {
-	status = "okay";
-};
-
-&pwm2 {
-	status = "okay";
-};
-
-&pwm3 {
-	status = "okay";
-};
-
-&pwm4 {
-	status = "okay";
-};
-
-&reg_usb_host_vbus {
-	status = "okay";
-};
-
-&reg_usb_otg_vbus {
-	status = "okay";
-};
-
-&sata {
-	status = "okay";
-};
-
 &sound_spdif {
 	status = "okay";
 };
 
-&spdif {
-	status = "okay";
-};
-
-&uart1 {
-	status = "okay";
-};
-
-&uart2 {
-	status = "okay";
-};
-
-&uart4 {
-	status = "okay";
-};
-
-&uart5 {
-	status = "okay";
-};
-
-&usbh1 {
-	disable-over-current;
-	vbus-supply = <&reg_usb_host_vbus>;
-	status = "okay";
-};
-
-&usbotg {
-	disable-over-current;
-	vbus-supply = <&reg_usb_otg_vbus>;
-	status = "okay";
-};
-
 /* MMC1 */
 &usdhc1 {
 	status = "okay";