diff options
Diffstat (limited to 'arch/arm')
25 files changed, 2539 insertions, 218 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index a5cae01..a389be9 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -811,6 +811,7 @@ dtb-$(CONFIG_ARCH_MX6) += \ dtb-$(CONFIG_MX7) += imx7d-sdb.dtb \ imx7d-sdb-qspi.dtb \ + imx7-cm.dtb \ imx7-colibri-emmc.dtb \ imx7-colibri-rawnand.dtb \ imx7s-warp.dtb \ @@ -835,6 +836,8 @@ dtb-$(CONFIG_ARCH_IMX8) += \ dtb-$(CONFIG_ARCH_IMX8M) += \ imx8mm-evk.dtb \ + imx8mm-icore-mx8mm-ctouch2.dtb \ + imx8mm-icore-mx8mm-edimm2.2.dtb \ imx8mm-venice.dtb \ imx8mm-venice-gw71xx-0x.dtb \ imx8mm-venice-gw72xx-0x.dtb \ @@ -842,6 +845,7 @@ dtb-$(CONFIG_ARCH_IMX8M) += \ imx8mm-verdin.dtb \ phycore-imx8mm.dtb \ imx8mn-ddr4-evk.dtb \ + imx8mq-cm.dtb \ imx8mn-evk.dtb \ imx8mq-evk.dtb \ imx8mm-beacon-kit.dtb \ @@ -1083,6 +1087,8 @@ dtb-$(CONFIG_TARGET_DURIAN) += phytium-durian.dtb dtb-$(CONFIG_TARGET_PRESIDIO_ASIC) += ca-presidio-engboard.dtb +dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE) += imx8mm-cl-iot-gate.dtb + targets += $(dtb-y) # Add any required device tree compiler flags here diff --git a/arch/arm/dts/imx6q-bx50v3-uboot.dtsi b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi index 2de3b85..b54e8e6 100644 --- a/arch/arm/dts/imx6q-bx50v3-uboot.dtsi +++ b/arch/arm/dts/imx6q-bx50v3-uboot.dtsi @@ -35,3 +35,15 @@ }; }; }; + +/* + * This is not done in imx6q-ba16.dtsi, since that file is shared + * with the kernel and the kernel should not reset the PHY, since + * it lacks support for configuring the reserved registeres to + * avoid a board specific voltage peak issue. + */ +&fec { + phy-reset-gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; + phy-reset-duration = <1>; + phy-reset-post-delay = <0>; +}; diff --git a/arch/arm/dts/imx6qdl-gw552x.dtsi b/arch/arm/dts/imx6qdl-gw552x.dtsi index 5462907..7935b10 100644 --- a/arch/arm/dts/imx6qdl-gw552x.dtsi +++ b/arch/arm/dts/imx6qdl-gw552x.dtsi @@ -120,7 +120,6 @@ regulator-name = "5P0V"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - regulator-always-on; }; }; diff --git a/arch/arm/dts/imx7-cm-u-boot.dtsi b/arch/arm/dts/imx7-cm-u-boot.dtsi new file mode 100644 index 0000000..c6970c5 --- /dev/null +++ b/arch/arm/dts/imx7-cm-u-boot.dtsi @@ -0,0 +1,17 @@ +/{ + aliases { + mmc0 = &usdhc1; + }; +}; + +&usdhc1 { + u-boot,dm-spl; +}; + +&i2c1 { + u-boot,dm-spl; +}; + +&pinctrl_i2c1 { + u-boot,dm-spl; +}; diff --git a/arch/arm/dts/imx7-cm.dts b/arch/arm/dts/imx7-cm.dts new file mode 100644 index 0000000..da20a63 --- /dev/null +++ b/arch/arm/dts/imx7-cm.dts @@ -0,0 +1,432 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// +// Copyright 2021 Ronetix GmbH + +/dts-v1/; + +#include "imx7d.dtsi" + +/ { + model = "Ronetix iMX7-CM Board"; + compatible = "ronetix,imx7-cm", "fsl,imx7d"; + + chosen { + stdout-path = &uart1; + }; + + /* DRAM size runtime extracted from the DDRC registers */ + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0>; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led { + label = "gpio-led"; + gpios = <&gpio2 7 GPIO_ACTIVE_LOW>; + }; + }; + + reg_sd1_vmmc: regulator-sd1-vmmc { + compatible = "regulator-fixed"; + regulator-name = "VDD_SD1"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio5 2 GPIO_ACTIVE_HIGH>; + startup-delay-us = <200000>; + off-on-delay-us = <20000>; + enable-active-high; + }; + + reg_usb_otg1_vbus: regulator-usb-otg1-vbus { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg1_pwr>; + compatible = "regulator-fixed"; + regulator-name = "usb_otg1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb_otg2_vbus: regulator-usb-otg2-vbus { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg2_pwr>; + compatible = "regulator-fixed"; + regulator-name = "usb_otg2_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&clks { + assigned-clocks = <&clks IMX7D_CLKO2_ROOT_SRC>, + <&clks IMX7D_CLKO2_ROOT_DIV>; + assigned-clock-parents = <&clks IMX7D_CKIL>; + assigned-clock-rates = <0>, <32768>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + reset-gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + }; + }; +}; + +&qspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi1_1>; + status = "okay"; + ddrsmp=<0>; + + flash0: mx25l25645g@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <29000000>; + reg = <0>; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic@8 { + compatible = "fsl,pfuze3000"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1a { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + /* use sw1c_reg to align with pfuze100/pfuze200 */ + sw1c_reg: sw1b { + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1475000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3 { + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1650000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vgen1_reg: vldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen2_reg: vldo2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vccsd { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: v33 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vldo3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vldo4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&uart1 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usbotg1 { + vbus-supply = <®_usb_otg1_vbus>; + status = "okay"; +}; + +&usbotg2 { + vbus-supply = <®_usb_otg2_vbus>; + dr_mode = "host"; + status = "okay"; +}; + +/* SD card */ +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>, <&pinctrl_usdhc1_gpio>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>, <&pinctrl_usdhc1_gpio>; + cd-gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; + bus-width = <4>; + tuning-step = <2>; + vmmc-supply = <®_sd1_vmmc>; + wakeup-source; + no-1-8-v; + keep-power-in-suspend; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + no-1-8-v; + fsl,tuning-step = <2>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f + MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f + MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f + >; + }; + + pinctrl_enet1: enet1grp { + fsl,pins = < + MX7D_PAD_GPIO1_IO10__ENET1_MDIO 0x3 + MX7D_PAD_GPIO1_IO11__ENET1_MDC 0x3 + MX7D_PAD_ENET1_RGMII_TXC__ENET1_RGMII_TXC 0x1 + MX7D_PAD_ENET1_RGMII_TD0__ENET1_RGMII_TD0 0x1 + MX7D_PAD_ENET1_RGMII_TD1__ENET1_RGMII_TD1 0x1 + MX7D_PAD_ENET1_RGMII_TD2__ENET1_RGMII_TD2 0x1 + MX7D_PAD_ENET1_RGMII_TD3__ENET1_RGMII_TD3 0x1 + MX7D_PAD_ENET1_RGMII_TX_CTL__ENET1_RGMII_TX_CTL 0x1 + MX7D_PAD_ENET1_RGMII_RXC__ENET1_RGMII_RXC 0x1 + MX7D_PAD_ENET1_RGMII_RD0__ENET1_RGMII_RD0 0x1 + MX7D_PAD_ENET1_RGMII_RD1__ENET1_RGMII_RD1 0x1 + MX7D_PAD_ENET1_RGMII_RD2__ENET1_RGMII_RD2 0x1 + MX7D_PAD_ENET1_RGMII_RD3__ENET1_RGMII_RD3 0x1 + MX7D_PAD_ENET1_RGMII_RX_CTL__ENET1_RGMII_RX_CTL 0x1 + MX7D_PAD_EPDC_DATA04__GPIO2_IO4 0x14 /* ETH_RESET */ + >; + }; + + pinctrl_gpio_leds: gpioledsgrp { + fsl,pins = < + MX7D_PAD_EPDC_DATA07__GPIO2_IO7 0x14 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x59 + MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x59 + >; + }; + + pinctrl_usbotg1_pwr: usbotg_pwr { + fsl,pins = < + MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x14 + >; + }; + + pinctrl_usbotg2_pwr: usbotg_pwr { + fsl,pins = < + MX7D_PAD_LPSR_GPIO1_IO07__GPIO1_IO7 0x14 + >; + }; + + pinctrl_usdhc1_gpio: usdhc1_gpiogrp { + fsl,pins = < + MX7D_PAD_SD1_CD_B__GPIO5_IO0 0x15 /* CD */ + MX7D_PAD_SD1_RESET_B__GPIO5_IO2 0x59 /* Vmmc */ + MX7D_PAD_GPIO1_IO08__SD1_VSELECT 0x59 /* VSELECT */ + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x59 + MX7D_PAD_SD1_CLK__SD1_CLK 0x19 + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x59 + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x59 + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x59 + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x59 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1grp_100mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5a + MX7D_PAD_SD1_CLK__SD1_CLK 0x1a + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5a + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5a + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5a + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5a + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1grp_200mhz { + fsl,pins = < + MX7D_PAD_SD1_CMD__SD1_CMD 0x5b + MX7D_PAD_SD1_CLK__SD1_CLK 0x1b + MX7D_PAD_SD1_DATA0__SD1_DATA0 0x5b + MX7D_PAD_SD1_DATA1__SD1_DATA1 0x5b + MX7D_PAD_SD1_DATA2__SD1_DATA2 0x5b + MX7D_PAD_SD1_DATA3__SD1_DATA3 0x5b + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x59 + MX7D_PAD_SD3_CLK__SD3_CLK 0x19 + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59 + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59 + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59 + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59 + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59 + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59 + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59 + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp_100mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5a + MX7D_PAD_SD3_CLK__SD3_CLK 0x1a + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp_200mhz { + fsl,pins = < + MX7D_PAD_SD3_CMD__SD3_CMD 0x5b + MX7D_PAD_SD3_CLK__SD3_CLK 0x1b + MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b + MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b + MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b + MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b + MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b + MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b + MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b + MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b + >; + }; + + pinctrl_qspi1_1: qspi1grp_1 { + fsl,pins = < + MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 0x51 + MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 0x51 + MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 0x51 + MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 0x51 + MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK 0x51 + MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51 + >; + }; +}; + +&iomuxc_lpsr { + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX7D_PAD_LPSR_GPIO1_IO00__WDOG1_WDOG_B 0x74 + >; + }; +}; diff --git a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi index 6d80a52..73ddfda 100644 --- a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright 2020 Compass Electronics Group, LLC */ +#include "imx8mm-u-boot.dtsi" + / { wdt-reboot { compatible = "wdt-reboot"; @@ -11,32 +13,6 @@ }; }; -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - ®_usdhc2_vmmc { u-boot,off-on-delay-us = <20000>; }; @@ -65,15 +41,6 @@ u-boot,dm-spl; }; -&iomuxc { - u-boot,dm-spl; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - &pca6416_0 { compatible = "ti,tca6416"; }; diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi b/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi new file mode 100644 index 0000000..3226a24 --- /dev/null +++ b/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi @@ -0,0 +1,255 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019 NXP + */ + +/ { + binman: binman { + multiple-images; + }; + + wdt-reboot { + compatible = "wdt-reboot"; + wdt = <&wdog1>; + u-boot,dm-spl; + }; + + firmware { + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + }; + }; +}; + +&{/soc@0} { + u-boot,dm-pre-reloc; + u-boot,dm-spl; +}; + +&clk { + u-boot,dm-spl; + u-boot,dm-pre-reloc; + /delete-property/ assigned-clocks; + /delete-property/ assigned-clock-parents; + /delete-property/ assigned-clock-rates; +}; + +&osc_24m { + u-boot,dm-spl; + u-boot,dm-pre-reloc; +}; + +&aips1 { + u-boot,dm-spl; + u-boot,dm-pre-reloc; +}; + +&aips2 { + u-boot,dm-spl; +}; + +&aips3 { + u-boot,dm-spl; +}; + +&iomuxc { + u-boot,dm-spl; +}; + +&pinctrl_uart3 { + u-boot,dm-spl; +}; + +&pinctrl_usdhc2_gpio { + u-boot,dm-spl; +}; + +&pinctrl_usdhc2 { + u-boot,dm-spl; +}; + +&pinctrl_usdhc3 { + u-boot,dm-spl; +}; + +&gpio1 { + u-boot,dm-spl; +}; + +&gpio2 { + u-boot,dm-spl; +}; + +&gpio3 { + u-boot,dm-spl; +}; + +&gpio4 { + u-boot,dm-spl; +}; + +&gpio5 { + u-boot,dm-spl; +}; + +&uart3 { + u-boot,dm-spl; +}; + +&usdhc1 { + u-boot,dm-spl; +}; + +&usdhc2 { + u-boot,dm-spl; +}; + +&usdhc3 { + u-boot,dm-spl; +}; + +&i2c1 { + u-boot,dm-spl; +}; + +&i2c2 { + u-boot,dm-spl; +}; + +&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b} { + u-boot,dm-spl; +}; + +&{/soc@0/bus@30800000/i2c@30a30000/pmic@4b/regulators} { + u-boot,dm-spl; +}; + +&pinctrl_i2c2 { + u-boot,dm-spl; +}; + +&pinctrl_pmic { + u-boot,dm-spl; +}; + +&fec1 { + phy-reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; +}; + +&wdog1 { + u-boot,dm-spl; +}; + +&binman { + u-boot-spl-ddr { + filename = "u-boot-spl-ddr.bin"; + pad-byte = <0xff>; + align-size = <4>; + align = <4>; + + u-boot-spl { + align-end = <4>; + }; + + blob_1: blob-ext@1 { + filename = "lpddr4_pmu_train_1d_imem.bin"; + size = <0x8000>; + }; + + blob_2: blob-ext@2 { + filename = "lpddr4_pmu_train_1d_dmem.bin"; + size = <0x4000>; + }; + + blob_3: blob-ext@3 { + filename = "lpddr4_pmu_train_2d_imem.bin"; + size = <0x8000>; + }; + + blob_4: blob-ext@4 { + filename = "lpddr4_pmu_train_2d_dmem.bin"; + size = <0x4000>; + }; + }; + + flash { + mkimage { + args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x7e1000"; + + blob { + filename = "u-boot-spl-ddr.bin"; + }; + }; + }; + + itb { + filename = "u-boot.itb"; + + fit { + description = "Configuration to load ATF before U-Boot"; + #address-cells = <1>; + fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>; + + images { + uboot { + description = "U-Boot (64-bit)"; + type = "standalone"; + arch = "arm64"; + compression = "none"; + load = <CONFIG_SYS_TEXT_BASE>; + + uboot_blob: blob-ext { + filename = "u-boot-nodtb.bin"; + }; + }; + + atf { + description = "ARM Trusted Firmware"; + type = "firmware"; + arch = "arm64"; + compression = "none"; + load = <0x920000>; + entry = <0x920000>; + + atf_blob: blob-ext { + filename = "bl31.bin"; + }; + }; + + fip { + description = "Trusted Firmware FIP"; + type = "firmware"; + arch = "arm64"; + compression = "none"; + load = <0x40310000>; + + fip_blob: blob-ext{ + filename = "fip.bin"; + }; + }; + + fdt { + description = "NAME"; + type = "flat_dt"; + compression = "none"; + + uboot_fdt_blob: blob-ext { + filename = "u-boot.dtb"; + }; + }; + }; + + configurations { + default = "conf"; + + conf { + description = "NAME"; + firmware = "uboot"; + loadables = "atf", "fip"; + fdt = "fdt"; + }; + }; + }; + }; +}; diff --git a/arch/arm/dts/imx8mm-cl-iot-gate.dts b/arch/arm/dts/imx8mm-cl-iot-gate.dts new file mode 100644 index 0000000..62e8d03 --- /dev/null +++ b/arch/arm/dts/imx8mm-cl-iot-gate.dts @@ -0,0 +1,553 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2019 NXP + */ + +/dts-v1/; + +#include <dt-bindings/usb/pd.h> +#include "imx8mm.dtsi" + +/ { + model = "CompuLab IOT-GATE-iMX8"; + compatible = "sb-iotgimx8", "cpl,ucm-imx8m-mini", "fsl,imx8mm-evk", "fsl,imx8mm"; + + chosen { + bootargs = "console=ttymxc2,115200 earlycon=ec_imx6q,0x30880000,115200"; + stdout-path = &uart3; + }; + + reg_vusb_5v: regulator-usdhc2 { + compatible = "regulator-fixed"; + regulator-name = "VUSB_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio4 28 GPIO_ACTIVE_HIGH>; + regulator-boot-on; + enable-active-high; + }; + + reg_usdhc2_vqmmc: regulator-usdhc2_1v8 { + compatible = "regulator-fixed"; + regulator-name = "usdhc2_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + reg_usdhc2_vmmc: regulator-usdhc2-vmmc { + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + off-on-delay-us = <12000>; + }; +}; + +&A53_0 { + cpu-supply = <&buck2_reg>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + at803x,led-act-blind-workaround; + at803x,eee-okay; + at803x,vddio-1p8v; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + eeprom@54 { + compatible = "atmel,24c08"; + reg = <0x54>; + pagesize = <16>; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + rtc@69 { + compatible = "abracon,ab1805"; + reg = <0x69>; + pagesize = <16>; + status = "okay"; + }; + + pmic@4b { + compatible = "rohm,bd71837"; + reg = <0x4b>; + pinctrl-0 = <&pinctrl_pmic>; + gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>; + interrupt-parent = <&gpio1>; + interrupts = <3 GPIO_ACTIVE_LOW>; + + gpo { + rohm,drv = <0x0C>; /* 0b0000_1100 all gpos with cmos output mode */ + }; + + regulators { + bd71837,pmic-buck2-uses-i2c-dvs; + bd71837,pmic-buck2-dvs-voltage = <1000000>, + <900000>, + <0>; /* VDD_ARM: Run-Idle */ + buck1_reg: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2_reg: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck3_reg: BUCK3 { + regulator-name = "BUCK3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + }; + + buck4_reg: BUCK4 { + regulator-name = "BUCK4"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5_reg: BUCK5 { + regulator-name = "BUCK5"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6_reg: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + buck7_reg: BUCK7 { + regulator-name = "BUCK7"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + buck8_reg: BUCK8 { + regulator-name = "BUCK8"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1_reg: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4_reg: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5_reg: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo6_reg: LDO6 { + regulator-name = "LDO6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo7_reg: LDO7 { + regulator-name = "LDO7"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + + ptn5110: tcpc@50 { + compatible = "nxp,ptn5110"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_typec1>; + reg = <0x50>; + interrupt-parent = <&gpio2>; + interrupts = <11 8>; + status = "okay"; + + port { + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + + typec1_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + power-role = "dual"; + data-role = "dual"; + try-power-role = "sink"; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) + PDO_VAR(5000, 20000, 3000)>; + op-sink-microwatt = <15000000>; + self-powered; + }; + }; +}; + +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "disabled"; +}; + +&i2c4 {/* Expansion connector I2C */ + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; + + pca9555: gpio@22 { + compatible = "nxp,pca9555"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + }; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +&uart3 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + hnp-disable; + srp-disable; + adp-disable; + usb-role-switch; + vbus-supply = <®_vusb_5v>; + status = "okay"; + + port { + usb1_drd_sw: endpoint { + remote-endpoint = <&typec1_dr_sw>; + }; + }; +}; + +&usbotg2 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + bus-width = <4>; + fsl,wp-controller; + vmmc-supply = <®_usdhc2_vmmc>; + no-1-8-v; + mmc-ddr-1_8v; + non-removable; + vqmmc-supply = <®_usdhc2_vqmmc>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default", "state_100mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + + pinctrl_hog: hoggrp { + fsl,pins = < + /* USB VBUS enable GPIO */ + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x00 + >; + }; + + pinctrl_hog_1: hoggrp-1 { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x19 + MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 0x140 + MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x140 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19 + >; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x1c4 + MX8MM_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x84 + MX8MM_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x84 + MX8MM_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x84 + MX8MM_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x84 + MX8MM_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x84 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_pmic: pmicirq { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 + >; + }; + + pinctrl_typec1: typec1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 + >; + }; + + pinctrl_uart3: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX 0x49 + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX 0x49 + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B 0x49 + MX8MM_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX 0x49 + MX8MM_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B 0x49 + MX8MM_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX 0x49 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpio { + fsl,pins = < + MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6 + MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3grp100mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3grp200mhz { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x40000196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm/dts/imx8mm-evk-u-boot.dtsi b/arch/arm/dts/imx8mm-evk-u-boot.dtsi index 3701557..f200afa 100644 --- a/arch/arm/dts/imx8mm-evk-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-evk-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright 2019 NXP */ +#include "imx8mm-u-boot.dtsi" + / { binman: binman { multiple-images; @@ -22,41 +24,6 @@ }; }; -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&iomuxc { - u-boot,dm-spl; -}; - ®_usdhc2_vmmc { u-boot,off-on-delay-us = <20000>; }; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2-u-boot.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2-u-boot.dtsi new file mode 100644 index 0000000..8b67bcf --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2-u-boot.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +#include "imx8mm-icore-mx8mm-u-boot.dtsi" + +&gpio1 { + u-boot,dm-spl; +}; + +&pinctrl_uart2 { + u-boot,dm-spl; +}; + +&pinctrl_usdhc1_gpio { + u-boot,dm-spl; +}; + +&pinctrl_usdhc1 { + u-boot,dm-spl; +}; + +&uart2 { + u-boot,dm-spl; +}; + +&usdhc1 { + u-boot,dm-spl; +}; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2.dts b/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2.dts new file mode 100644 index 0000000..5389d6f --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm-ctouch2.dts @@ -0,0 +1,97 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 NXP + * Copyright (c) 2019 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +/dts-v1/; +#include "imx8mm.dtsi" +#include "imx8mm-icore-mx8mm.dtsi" + +/ { + model = "Engicam i.Core MX8M Mini C.TOUCH 2.0"; + compatible = "engicam,icore-mx8mm-ctouch2", "engicam,icore-mx8mm", + "fsl,imx8mm"; + + chosen { + stdout-path = &uart2; + }; +}; + +&fec1 { + status = "okay"; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc1_gpio: usdhc1gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x41 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x190 + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d0 + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d0 + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d0 + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d0 + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0 + >; + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* SD */ +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + cd-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + max-frequency = <50000000>; + bus-width = <4>; + no-1-8-v; + pm-ignore-notify; + keep-power-in-suspend; + status = "okay"; +}; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2-u-boot.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2-u-boot.dtsi new file mode 100644 index 0000000..8b67bcf --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2-u-boot.dtsi @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +#include "imx8mm-icore-mx8mm-u-boot.dtsi" + +&gpio1 { + u-boot,dm-spl; +}; + +&pinctrl_uart2 { + u-boot,dm-spl; +}; + +&pinctrl_usdhc1_gpio { + u-boot,dm-spl; +}; + +&pinctrl_usdhc1 { + u-boot,dm-spl; +}; + +&uart2 { + u-boot,dm-spl; +}; + +&usdhc1 { + u-boot,dm-spl; +}; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2.dts b/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2.dts new file mode 100644 index 0000000..a4a2ada --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm-edimm2.2.dts @@ -0,0 +1,97 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2019 NXP + * Copyright (c) 2019 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +/dts-v1/; +#include "imx8mm.dtsi" +#include "imx8mm-icore-mx8mm.dtsi" + +/ { + model = "Engicam i.Core MX8M Mini EDIMM2.2 Starter Kit"; + compatible = "engicam,icore-mx8mm-edimm2.2", "engicam,icore-mx8mm", + "fsl,imx8mm"; + + chosen { + stdout-path = &uart2; + }; +}; + +&fec1 { + status = "okay"; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; +}; + +&i2c4 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_usdhc1_gpio: usdhc1gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x41 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK 0x190 + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x1d0 + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x1d0 + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x1d0 + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x1d0 + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x1d0 + >; + }; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* SD */ +&usdhc1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc1>, <&pinctrl_usdhc1_gpio>; + cd-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + max-frequency = <50000000>; + bus-width = <4>; + no-1-8-v; + pm-ignore-notify; + keep-power-in-suspend; + status = "okay"; +}; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm-u-boot.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm-u-boot.dtsi new file mode 100644 index 0000000..e7d179d --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm-u-boot.dtsi @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Engicam srl + * Copyright (c) 2020 Amarula Solutions(India) + */ + +#include "imx8mm-u-boot.dtsi" + +&iomuxc { + u-boot,dm-spl; +}; + +&pinctrl_usdhc3 { + u-boot,dm-spl; +}; + +&pinctrl_usdhc3_100mhz { + u-boot,dm-spl; +}; + +&pinctrl_usdhc3_200mhz { + u-boot,dm-spl; +}; + +&usdhc3 { + u-boot,dm-spl; +}; diff --git a/arch/arm/dts/imx8mm-icore-mx8mm.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi new file mode 100644 index 0000000..b40148d --- /dev/null +++ b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi @@ -0,0 +1,232 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2018 NXP + * Copyright (c) 2019 Engicam srl + * Copyright (c) 2020 Amarula Solutons(India) + */ + +/ { + compatible = "engicam,icore-mx8mm", "fsl,imx8mm"; +}; + +&A53_0 { + cpu-supply = <®_buck4>; +}; + +&A53_1 { + cpu-supply = <®_buck4>; +}; + +&A53_2 { + cpu-supply = <®_buck4>; +}; + +&A53_3 { + cpu-supply = <®_buck4>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy: ethernet-phy@3 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <3>; + reset-gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + pmic@8 { + compatible = "nxp,pf8121a"; + reg = <0x08>; + + regulators { + reg_ldo1: ldo1 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_ldo2: ldo2 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_ldo3: ldo3 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_ldo4: ldo4 { + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck1: buck1 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck2: buck2 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck3: buck3 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck4: buck4 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck5: buck5 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck6: buck6 { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_buck7: buck7 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_vsnvs: vsnvs { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + }; + }; +}; + +&iomuxc { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x19 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; diff --git a/arch/arm/dts/imx8mm-u-boot.dtsi b/arch/arm/dts/imx8mm-u-boot.dtsi new file mode 100644 index 0000000..f833d9d --- /dev/null +++ b/arch/arm/dts/imx8mm-u-boot.dtsi @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Jagan Teki <jagan@amarulasolutions.com> + */ + +&{/soc@0} { + u-boot,dm-pre-reloc; + u-boot,dm-spl; +}; + +&aips1 { + u-boot,dm-spl; + u-boot,dm-pre-reloc; +}; + +&aips2 { + u-boot,dm-spl; +}; + +&aips3 { + u-boot,dm-spl; +}; + +&clk { + u-boot,dm-spl; + u-boot,dm-pre-reloc; + /delete-property/ assigned-clocks; + /delete-property/ assigned-clock-parents; + /delete-property/ assigned-clock-rates; +}; + +&iomuxc { + u-boot,dm-spl; +}; + +&osc_24m { + u-boot,dm-spl; + u-boot,dm-pre-reloc; +}; diff --git a/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi index a4487e2..1a15d6a 100644 --- a/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi @@ -3,40 +3,7 @@ * Copyright 2021 Gateworks Corporation */ -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&iomuxc { - u-boot,dm-spl; -}; +#include "imx8mm-u-boot.dtsi" &gpio1 { u-boot,dm-spl; diff --git a/arch/arm/dts/imx8mm-venice-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-u-boot.dtsi index 5b06d87..42b2903 100644 --- a/arch/arm/dts/imx8mm-venice-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-venice-u-boot.dtsi @@ -3,6 +3,8 @@ * Copyright 2021 Gateworks Corporation */ +#include "imx8mm-u-boot.dtsi" + / { wdt-reboot { compatible = "wdt-reboot"; @@ -11,41 +13,6 @@ }; }; -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&iomuxc { - u-boot,dm-spl; -}; - &gpio1 { u-boot,dm-spl; }; diff --git a/arch/arm/dts/imx8mm-verdin-u-boot.dtsi b/arch/arm/dts/imx8mm-verdin-u-boot.dtsi index 249b0f8..67c31c4 100644 --- a/arch/arm/dts/imx8mm-verdin-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-verdin-u-boot.dtsi @@ -2,6 +2,9 @@ /* * Copyright 2020 Toradex */ + +#include "imx8mm-u-boot.dtsi" + / { wdt-reboot { compatible = "wdt-reboot"; @@ -10,27 +13,6 @@ }; }; -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - &gpio1 { u-boot,dm-spl; }; @@ -55,15 +37,6 @@ u-boot,dm-spl; }; -&iomuxc { - u-boot,dm-spl; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - &pinctrl_i2c1 { u-boot,dm-spl; }; @@ -84,11 +57,6 @@ u-boot,dm-spl; }; -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - &{/soc@0/bus@30800000/i2c@30a20000/pmic} { u-boot,dm-spl; }; diff --git a/arch/arm/dts/imx8mq-cm-u-boot.dtsi b/arch/arm/dts/imx8mq-cm-u-boot.dtsi new file mode 100644 index 0000000..476a8e3 --- /dev/null +++ b/arch/arm/dts/imx8mq-cm-u-boot.dtsi @@ -0,0 +1,111 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019 NXP + */ + +/ { + binman: binman { + multiple-images; + }; +}; + +&binman { + u-boot-spl-ddr { + filename = "u-boot-spl-ddr.bin"; + pad-byte = <0xff>; + align-size = <4>; + align = <4>; + + u-boot-spl { + align-end = <4>; + }; + + blob_1: blob-ext@1 { + filename = "lpddr4_pmu_train_1d_imem.bin"; + size = <0x8000>; + }; + + blob_2: blob-ext@2 { + filename = "lpddr4_pmu_train_1d_dmem.bin"; + size = <0x4000>; + }; + + blob_3: blob-ext@3 { + filename = "lpddr4_pmu_train_2d_imem.bin"; + size = <0x8000>; + }; + + blob_4: blob-ext@4 { + filename = "lpddr4_pmu_train_2d_dmem.bin"; + size = <0x4000>; + }; + }; + + flash { + mkimage { + args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x7e1000"; + + blob { + filename = "u-boot-spl-ddr.bin"; + }; + }; + }; + + itb { + filename = "u-boot.itb"; + + fit { + description = "Configuration to load ATF before U-Boot"; + #address-cells = <1>; + fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>; + + images { + uboot { + description = "U-Boot (64-bit)"; + type = "standalone"; + arch = "arm64"; + compression = "none"; + load = <CONFIG_SYS_TEXT_BASE>; + + uboot_blob: blob-ext { + filename = "u-boot-nodtb.bin"; + }; + }; + + atf { + description = "ARM Trusted Firmware"; + type = "firmware"; + arch = "arm64"; + compression = "none"; + load = <0x910000>; + entry = <0x910000>; + + atf_blob: blob-ext { + filename = "bl31.bin"; + }; + }; + + fdt { + description = "NAME"; + type = "flat_dt"; + compression = "none"; + + uboot_fdt_blob: blob-ext { + filename = "u-boot.dtb"; + }; + }; + }; + + configurations { + default = "conf"; + + conf { + description = "NAME"; + firmware = "uboot"; + loadables = "atf"; + fdt = "fdt"; + }; + }; + }; + }; +}; diff --git a/arch/arm/dts/imx8mq-cm.dts b/arch/arm/dts/imx8mq-cm.dts new file mode 100644 index 0000000..cacbe47 --- /dev/null +++ b/arch/arm/dts/imx8mq-cm.dts @@ -0,0 +1,535 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2017 NXP + * Copyright (C) 2021 Ronetix, Ilko Iliev <iliev@ronetix.at> + */ + +/dts-v1/; + +#include "imx8mq.dtsi" + +/ { + model = "Ronetix iMX8M-CM SoM"; + compatible = "ronetix,imx8mq-cm", "fsl,imx8mq"; + + chosen { + stdout-path = &uart1; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x00000000 0x40000000 0 0x40000000>; + }; + + pcie0_refclk: pcie0-refclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + pmic_osc: clock-pmic { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic_osc"; + }; + + osc_32k: clock-osc-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "osc_32k"; + }; + + reg_usdhc2_vmmc: regulator-vsd-3v3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usdhc2>; + compatible = "regulator-fixed"; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&A53_0 { + cpu-supply = <&buck2_reg>; +}; + +&A53_1 { + cpu-supply = <&buck2_reg>; +}; + +&A53_2 { + cpu-supply = <&buck2_reg>; +}; + +&A53_3 { + cpu-supply = <&buck2_reg>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-25M { + opp-hz = /bits/ 64 <25000000>; + }; + + opp-100M { + opp-hz = /bits/ 64 <100000000>; + }; + + /* + * On imx8mq B0 PLL can't be bypassed so low bus is 166M + */ + opp-166M { + opp-hz = /bits/ 64 <166935483>; + }; + + opp-800M { + opp-hz = /bits/ 64 <800000000>; + }; + }; +}; + +&dphy { + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + pmic@4b { + compatible = "rohm,bd71837"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + buck1_reg: BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2_reg: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + buck3_reg: BUCK3 { + // BUCK5 in datasheet + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + buck4_reg: BUCK4 { + // BUCK6 in datasheet + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5_reg: BUCK5 { + // BUCK7 in datasheet + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6_reg: BUCK6 { + // BUCK8 in datasheet + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + buck7_reg: BUCK7 { + regulator-name = "buck7"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + }; + + buck8_reg: BUCK8 { + regulator-name = "buck8"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + }; + + ldo1_reg: LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2_reg: LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3_reg: LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4_reg: LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo6_reg: LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + i2c_eeprom: i2c_eeprom@50 { + compatible = "microchip,24lc512"; + reg = <0x50>; + pagesize = <128>; + }; +}; + +&lcdif { + status = "okay"; +}; + +&pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie0>; + reset-gpio = <&gpio5 28 GPIO_ACTIVE_LOW>; + clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>, + <&clk IMX8MQ_CLK_PCIE1_AUX>, + <&clk IMX8MQ_CLK_PCIE1_PHY>, + <&pcie0_refclk>; + clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus"; + status = "okay"; +}; + +&pgc_gpu { + power-supply = <&buck3_reg>; +}; + +&qspi0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + + mx25l51245g: flash@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + spi-max-frequency = <29000000>; + }; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usb3_phy1 { + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc1 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + vqmmc-supply = <&buck7_reg>; + bus-width = <8>; + non-removable; + no-sd; + no-sdio; + status = "okay"; +}; + +&usdhc2 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_buck2: vddarmgrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x19 + >; + + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x40000067 + MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x40000067 + >; + }; + + pinctrl_pcie0: pcie0grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C4_SCL_PCIE1_CLKREQ_B 0x76 + MX8MQ_IOMUXC_UART4_RXD_GPIO5_IO28 0x16 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x80 /* PMIC intr */ + >; + }; + + pinctrl_qspi: qspigrp { + fsl,pins = < + MX8MQ_IOMUXC_NAND_ALE_QSPI_A_SCLK 0x82 + MX8MQ_IOMUXC_NAND_CE0_B_QSPI_A_SS0_B 0x82 + MX8MQ_IOMUXC_NAND_DATA00_QSPI_A_DATA0 0x82 + MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 + MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 + MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 + + >; + }; + + pinctrl_reg_usdhc2: regusdhc2gpiogrp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2grpgpiogrp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x85 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc5 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc5 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc5 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc5 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc5 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x87 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc7 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc7 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc7 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc7 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc7 + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 + >; + }; + + pinctrl_wdog: wdog1grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm/dts/phycore-imx8mm-u-boot.dtsi b/arch/arm/dts/phycore-imx8mm-u-boot.dtsi index fc0fa22..91515b8 100644 --- a/arch/arm/dts/phycore-imx8mm-u-boot.dtsi +++ b/arch/arm/dts/phycore-imx8mm-u-boot.dtsi @@ -4,6 +4,8 @@ * Author: Teresa Remmet <t.remmet@phytec.de> */ +#include "imx8mm-u-boot.dtsi" + / { wdt-reboot { compatible = "wdt-reboot"; @@ -12,41 +14,6 @@ }; }; -&{/soc@0} { - u-boot,dm-pre-reloc; - u-boot,dm-spl; -}; - -&clk { - u-boot,dm-spl; - u-boot,dm-pre-reloc; - /delete-property/ assigned-clocks; - /delete-property/ assigned-clock-parents; - /delete-property/ assigned-clock-rates; -}; - -&osc_24m { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips1 { - u-boot,dm-spl; - u-boot,dm-pre-reloc; -}; - -&aips2 { - u-boot,dm-spl; -}; - -&aips3 { - u-boot,dm-spl; -}; - -&iomuxc { - u-boot,dm-spl; -}; - &pinctrl_uart3 { u-boot,dm-spl; }; diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig index c27fb24..0669363 100644 --- a/arch/arm/mach-imx/imx8m/Kconfig +++ b/arch/arm/mach-imx/imx8m/Kconfig @@ -28,6 +28,12 @@ choice prompt "NXP i.MX8M board select" optional +config TARGET_IMX8MQ_CM + bool "Ronetix iMX8MQ-CM SoM" + select BINMAN + select IMX8MQ + select IMX8M_LPDDR4 + config TARGET_IMX8MQ_EVK bool "imx8mq_evk" select IMX8MQ @@ -45,6 +51,24 @@ config TARGET_IMX8MM_EVK select SUPPORT_SPL select IMX8M_LPDDR4 +config TARGET_IMX8MM_ICORE_MX8MM + bool "Engicam i.Core MX8M Mini SOM" + select IMX8MM + select SUPPORT_SPL + select IMX8M_LPDDR4 + help + i.Core MX8M Mini is an EDIMM SOM based on NXP i.MX8MM. + + i.Core MX8M Mini EDIMM2.2: + * EDIMM2.2 is a Form Factor Capacitive Evaluation Board. + * i.Core MX8M Mini needs to mount on top of EDIMM2.2 for + creating complete i.Core MX8M Mini EDIMM2.2 Starter Kit. + + i.Core MX8M Mini C.TOUCH 2.0 + * C.TOUCH 2.0 is a general purpose Carrier board. + * i.Core MX8M Mini needs to mount on top of this Carrier board + for creating complete i.Core MX8M Mini C.TOUCH 2.0 board. + config TARGET_IMX8MM_VENICE bool "Support Gateworks Venice iMX8M Mini module" select IMX8MM @@ -106,19 +130,29 @@ config TARGET_PHYCORE_IMX8MP select IMX8MP select SUPPORT_SPL select IMX8M_LPDDR4 + +config TARGET_IMX8MM_CL_IOT_GATE + bool "CompuLab iot-gate-imx8" + select BINMAN + select IMX8MM + select SUPPORT_SPL + select IMX8M_LPDDR4 endchoice +source "board/beacon/imx8mm/Kconfig" +source "board/beacon/imx8mn/Kconfig" +source "board/compulab/imx8mm-cl-iot-gate/Kconfig" +source "board/engicam/imx8mm/Kconfig" source "board/freescale/imx8mq_evk/Kconfig" source "board/freescale/imx8mm_evk/Kconfig" source "board/freescale/imx8mn_evk/Kconfig" source "board/freescale/imx8mp_evk/Kconfig" source "board/gateworks/venice/Kconfig" source "board/google/imx8mq_phanbell/Kconfig" -source "board/technexion/pico-imx8mq/Kconfig" -source "board/toradex/verdin-imx8mm/Kconfig" -source "board/beacon/imx8mm/Kconfig" -source "board/beacon/imx8mn/Kconfig" source "board/phytec/phycore_imx8mm/Kconfig" source "board/phytec/phycore_imx8mp/Kconfig" +source "board/ronetix/imx8mq-cm/Kconfig" +source "board/technexion/pico-imx8mq/Kconfig" +source "board/toradex/verdin-imx8mm/Kconfig" endif diff --git a/arch/arm/mach-imx/mkimage_fit_atf.sh b/arch/arm/mach-imx/mkimage_fit_atf.sh index fe12b7b..2a17968 100755 --- a/arch/arm/mach-imx/mkimage_fit_atf.sh +++ b/arch/arm/mach-imx/mkimage_fit_atf.sh @@ -16,7 +16,7 @@ if [ ! -f $BL31 ]; then exit 0 else echo "$BL31 size: " >&2 - ls -lct $BL31 | awk '{print $5}' >&2 + stat -c %s $BL31 >&2 fi BL32="tee.bin" @@ -26,7 +26,7 @@ if [ ! -f $BL32 ]; then else echo "Building with TEE support, make sure your $BL31 is compiled with spd. If you do not want tee, please delete $BL31" >&2 echo "$BL32 size: " >&2 - ls -lct $BL32 | awk '{print $5}' >&2 + stat -c %s $BL32 >&2 fi BL33="u-boot-nodtb.bin" @@ -36,13 +36,13 @@ if [ ! -f $BL33 ]; then exit 0 else echo "u-boot-nodtb.bin size: " >&2 - ls -lct u-boot-nodtb.bin | awk '{print $5}' >&2 + stat -c %s u-boot-nodtb.bin >&2 fi for dtname in $* do echo "$dtname size: " >&2 - ls -lct $dtname | awk '{print $5}' >&2 + stat -c %s $dtname >&2 done diff --git a/arch/arm/mach-imx/mx7/Kconfig b/arch/arm/mach-imx/mx7/Kconfig index c8146c3..5c6fe42 100644 --- a/arch/arm/mach-imx/mx7/Kconfig +++ b/arch/arm/mach-imx/mx7/Kconfig @@ -35,6 +35,15 @@ config TARGET_CL_SOM_IMX7 select SUPPORT_SPL imply CMD_DM +config TARGET_IMX7_CM + bool "Ronetix iMX7-CM" + select BOARD_LATE_INIT + select DM + select DM_THERMAL + select MX7D + select SUPPORT_SPL + imply CMD_DM + config TARGET_MEERKAT96 bool "NovTech Meerkat96 board" select BOARD_LATE_INIT @@ -82,6 +91,7 @@ config SYS_SOC default "mx7" source "board/compulab/cl-som-imx7/Kconfig" +source "board/ronetix/imx7-cm/Kconfig" source "board/freescale/mx7dsabresd/Kconfig" source "board/novtech/meerkat96/Kconfig" source "board/technexion/pico-imx7d/Kconfig" |