From: Max Merchel <Max.Merchel@ew.tq-group.com>
Date: Fri, 20 Feb 2026 14:30:04 +0000 (+0100)
Subject: ARM: dts: imx6qdl-tqma6: add boot phase properties
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c335bc0640784df933e60ae704453fdf186ba8da;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: imx6qdl-tqma6: add boot phase properties

dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.

TQMa6 need eMMC, I2C, GPIO, regulator and QSPI access during
boot process.

Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
---

diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
index 07492f63a1f80..14676d1d905a1 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6.dtsi
@@ -11,6 +11,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_ecspi1>;
 	cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
+	bootph-pre-ram;
 	status = "okay";
 
 	m25p80: flash@0 {
@@ -19,6 +20,7 @@
 		spi-max-frequency = <50000000>;
 		vcc-supply = <&sw4_reg>;
 		m25p,fast-read;
+		bootph-pre-ram;
 
 		partitions {
 			compatible = "fixed-partitions";
@@ -28,6 +30,10 @@
 	};
 };
 
+&gpio3 {
+	bootph-pre-ram;
+};
+
 &iomuxc {
 	pinctrl_ecspi1: ecspi1grp {
 		fsl,pins = <
@@ -38,6 +44,7 @@
 			 /* eCSPI1 SS1 */
 			MX6QDL_PAD_EIM_D19__GPIO3_IO19 0xb099
 		>;
+		bootph-pre-ram;
 	};
 
 	pinctrl_i2c1: i2c1grp {
@@ -45,6 +52,7 @@
 			MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b899
 			MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b899
 		>;
+		bootph-pre-ram;
 	};
 
 	pinctrl_i2c1_recovery: i2c1recoverygrp {
@@ -73,6 +81,7 @@
 			MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
 			MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
 		>;
+		bootph-all;
 	};
 };
 
@@ -117,6 +126,7 @@
 			regulator-min-microvolt = <3300000>;
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
+			bootph-pre-ram;
 		};
 
 		reg_5v_600mA: swbst {
@@ -186,6 +196,7 @@
 	bus-width = <8>;
 	#address-cells = <1>;
 	#size-cells = <0>;
+	bootph-all;
 	status = "okay";
 
 	mmccard: mmccard@0 {
diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi
index 1251749a8dd00..67f8f59aff5ae 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi
@@ -20,6 +20,7 @@
 	scl-gpios = <&gpio5 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	sda-gpios = <&gpio5 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	clock-frequency = <100000>;
+	bootph-pre-ram;
 	status = "okay";
 
 	pmic: pmic@8 {
diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi
index 7f526f39e0f2b..db552802554d4 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi
@@ -13,6 +13,7 @@
 	scl-gpios = <&gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 	clock-frequency = <100000>;
+	bootph-pre-ram;
 	status = "okay";
 
 	pmic: pmic@8 {
@@ -40,6 +41,7 @@
 			MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b899
 			MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b899
 		>;
+		bootph-pre-ram;
 	};
 
 	pinctrl_i2c3_recovery: i2c3recoverygrp {