The bootph-all and bootph-pre-ram tags were introduced in dt-schema (dtschema/schemas/bootph.yaml) to define node usage across different boot phases. Add boot phase tags to all required nodes to ensure boot support from all sources, including UART, USB (DFU), Ethernet, uSD card, eMMC, and OSPI NOR Flash. Signed-off-by: Wadim Egorov <w.egorov@xxxxxxxxx> --- v1: http://lists.infradead.org/pipermail/linux-arm-kernel/2025-February/1006241.html v2: - Add bootph-all to cpsw_port1 & main_pktdma - Drop bootph-all from cpsw3g --- arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi index a5aceaa39670..7920559e84a3 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-phycore-som.dtsi @@ -42,6 +42,7 @@ memory@80000000 { device_type = "memory"; /* 2G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>; + bootph-all; }; reserved-memory { @@ -99,6 +100,7 @@ main_i2c0_pins_default: main-i2c0-default-pins { AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (D17) I2C0_SCL */ AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (E16) I2C0_SDA */ >; + bootph-all; }; main_mdio1_pins_default: main-mdio1-default-pins { @@ -106,6 +108,7 @@ main_mdio1_pins_default: main-mdio1-default-pins { AM62AX_IOPAD(0x160, PIN_OUTPUT, 0) /* (V12) MDIO0_MDC */ AM62AX_IOPAD(0x15c, PIN_INPUT, 0) /* (V13) MDIO0_MDIO */ >; + bootph-all; }; main_mmc0_pins_default: main-mmc0-default-pins { @@ -121,6 +124,7 @@ AM62AX_IOPAD(0x200, PIN_INPUT_PULLUP, 0) /* (W7) MMC0_DAT5 */ AM62AX_IOPAD(0x1fc, PIN_INPUT_PULLUP, 0) /* (W9) MMC0_DAT6 */ AM62AX_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AB8) MMC0_DAT7 */ >; + bootph-all; }; main_rgmii1_pins_default: main-rgmii1-default-pins { @@ -138,6 +142,7 @@ AM62AX_IOPAD(0x140, PIN_OUTPUT, 0) /* (AA17) RGMII1_TD3 */ AM62AX_IOPAD(0x130, PIN_OUTPUT, 0) /* (AB17) RGMII1_TXC */ AM62AX_IOPAD(0x12c, PIN_OUTPUT, 0) /* (W16) RGMII1_TX_CTL */ >; + bootph-all; }; ospi0_pins_default: ospi0-default-pins { @@ -155,6 +160,7 @@ AM62AX_IOPAD(0x024, PIN_INPUT, 0) /* (J20) OSPI0_D6 */ AM62AX_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */ AM62AX_IOPAD(0x008, PIN_INPUT, 0) /* (L21) OSPI0_DQS */ >; + bootph-all; }; pmic_irq_pins_default: pmic-irq-default-pins { @@ -168,11 +174,13 @@ &cpsw3g { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_rgmii1_pins_default>; + status = "okay"; }; &cpsw_port1 { phy-mode = "rgmii-rxid"; phy-handle = <&cpsw3g_phy1>; + bootph-all; }; &cpsw3g_mdio { @@ -182,6 +190,7 @@ &cpsw3g_mdio { cpsw3g_phy1: ethernet-phy@1 { compatible = "ethernet-phy-id2000.a231", "ethernet-phy-ieee802.3-c22"; reg = <1>; + bootph-all; ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; @@ -196,6 +205,7 @@ &main_i2c0 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; clock-frequency = <400000>; + bootph-all; status = "okay"; pmic@30 { @@ -302,6 +312,10 @@ &main_gpio_intr { status = "okay"; }; +&main_pktdma { + bootph-all; +}; + &ospi0 { pinctrl-names = "default"; pinctrl-0 = <&ospi0_pins_default>; @@ -318,6 +332,7 @@ serial_flash: flash@0 { cdns,tchsh-ns = <60>; cdns,tslch-ns = <60>; cdns,read-delay = <0>; + bootph-all; }; }; @@ -326,5 +341,6 @@ &sdhci0 { pinctrl-0 = <&main_mmc0_pins_default>; disable-wp; non-removable; + bootph-all; status = "okay"; }; -- 2.34.1
