From: Max Merchel Date: Fri, 20 Feb 2026 14:30:05 +0000 (+0100) Subject: ARM: dts: imx6qdl-mba6: add boot phase properties X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=24d209d1a1e8d3ac684422fc9859df95ecaf03b5;p=thirdparty%2Fkernel%2Flinux.git ARM: dts: imx6qdl-mba6: add boot phase properties dtschema/schemas/bootph.yaml describe various node usage during boot phases with DT. MBa6 need I2C, GPIO, SD-Card, UART and watchdog access during boot process. Signed-off-by: Max Merchel Signed-off-by: Frank Li --- diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi index ee2c6bec92e8e..74ccfe56828fa 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-mba6.dtsi @@ -206,6 +206,10 @@ }; }; +&gpio1 { + bootph-pre-ram; +}; + &hdmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hdmi>; @@ -214,6 +218,8 @@ }; &i2c1 { + bootph-pre-ram; + tlv320aic32x4: audio-codec@18 { compatible = "ti,tlv320aic32x4"; reg = <0x18>; @@ -274,6 +280,7 @@ &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; + bootph-pre-ram; status = "okay"; }; @@ -346,6 +353,7 @@ no-sdio; cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + bootph-all; status = "okay"; }; @@ -354,6 +362,7 @@ pinctrl-0 = <&pinctrl_wdog1>; /* does not work on unmodified starter kit */ /* fsl,ext-reset-output; */ + bootph-pre-ram; status = "okay"; }; @@ -544,6 +553,7 @@ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b099 MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b099 >; + bootph-pre-ram; }; pinctrl_uart3: uart3grp { @@ -587,6 +597,7 @@ MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x0001b099 /* usdhc2 CD */ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x0001b099 /* usdhc2 WP */ >; + bootph-all; }; pinctrl_usbotg: usbotggrp { @@ -602,5 +613,6 @@ /* Watchdog out */ MX6QDL_PAD_SD1_DAT2__WDOG1_B 0x0000b099 >; + bootph-pre-ram; }; };