Currently imx8mm-cl-iot-gate_defconfig fails to produce a working boot binary due to the lack of fip.bin:
" BINMAN all Image 'main-section' is missing external blobs and is non-functional: blob-ext
Some images are invalid"
To make the build process more consistent with the other i.MX8M targets, split the defconfig in two:
- imx8mm-cl-iot-gate_defconfig: standard defconfig that only requires ATF / DDR firmware.
- imx8mm-cl-iot-gate-optee_defconfig: "more advanced" defconfig that requires ATF / Optee / mbedtls / DDR firmware.
Signed-off-by: Fabio Estevam festevam@denx.de --- Changes since v2: - Rename the ATF binary to bl2.bin in the optee case (Paul)
arch/arm/dts/Makefile | 2 + .../dts/imx8mm-cl-iot-gate-optee-u-boot.dtsi | 255 ++++++++++++++++++ arch/arm/dts/imx8mm-cl-iot-gate-optee.dts | 6 + arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi | 14 +- arch/arm/mach-imx/imx8m/Kconfig | 7 + board/compulab/imx8mm-cl-iot-gate/Kconfig | 2 +- board/compulab/imx8mm-cl-iot-gate/MAINTAINERS | 1 + configs/imx8mm-cl-iot-gate-optee_defconfig | 147 ++++++++++ 8 files changed, 420 insertions(+), 14 deletions(-) create mode 100644 arch/arm/dts/imx8mm-cl-iot-gate-optee-u-boot.dtsi create mode 100644 arch/arm/dts/imx8mm-cl-iot-gate-optee.dts create mode 100644 configs/imx8mm-cl-iot-gate-optee_defconfig
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index c42715ead4..88f52cd390 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1127,6 +1127,8 @@ dtb-$(CONFIG_TARGET_PRESIDIO_ASIC) += ca-presidio-engboard.dtb
dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE) += imx8mm-cl-iot-gate.dtb
+dtb-$(CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE) += imx8mm-cl-iot-gate-optee.dtb + dtb-$(CONFIG_TARGET_EA_LPC3250DEVKITV2) += lpc3250-ea3250.dtb
targets += $(dtb-y) diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-optee-u-boot.dtsi b/arch/arm/dts/imx8mm-cl-iot-gate-optee-u-boot.dtsi new file mode 100644 index 0000000000..3226a244a9 --- /dev/null +++ b/arch/arm/dts/imx8mm-cl-iot-gate-optee-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 = "bl2.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-optee.dts b/arch/arm/dts/imx8mm-cl-iot-gate-optee.dts new file mode 100644 index 0000000000..4d0ef46997 --- /dev/null +++ b/arch/arm/dts/imx8mm-cl-iot-gate-optee.dts @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2019 NXP + */ + +#include "imx8mm-cl-iot-gate.dts" diff --git a/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi b/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi index 3226a244a9..00927c1574 100644 --- a/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi +++ b/arch/arm/dts/imx8mm-cl-iot-gate-u-boot.dtsi @@ -217,18 +217,6 @@ }; };
- 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"; @@ -246,7 +234,7 @@ conf { description = "NAME"; firmware = "uboot"; - loadables = "atf", "fip"; + loadables = "atf"; fdt = "fdt"; }; }; diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig index ccaf106be5..dfda4cb70e 100644 --- a/arch/arm/mach-imx/imx8m/Kconfig +++ b/arch/arm/mach-imx/imx8m/Kconfig @@ -138,6 +138,13 @@ config TARGET_IMX8MM_CL_IOT_GATE select IMX8MM select SUPPORT_SPL select IMX8M_LPDDR4 + +config TARGET_IMX8MM_CL_IOT_GATE_OPTEE + bool "CompuLab iot-gate-imx8 with optee support" + select BINMAN + select IMX8MM + select SUPPORT_SPL + select IMX8M_LPDDR4 endchoice
source "board/beacon/imx8mm/Kconfig" diff --git a/board/compulab/imx8mm-cl-iot-gate/Kconfig b/board/compulab/imx8mm-cl-iot-gate/Kconfig index 7f5c794bf5..f32102f24b 100644 --- a/board/compulab/imx8mm-cl-iot-gate/Kconfig +++ b/board/compulab/imx8mm-cl-iot-gate/Kconfig @@ -1,4 +1,4 @@ -if TARGET_IMX8MM_CL_IOT_GATE +if TARGET_IMX8MM_CL_IOT_GATE || TARGET_IMX8MM_CL_IOT_GATE_OPTEE
config SYS_BOARD default "imx8mm-cl-iot-gate" diff --git a/board/compulab/imx8mm-cl-iot-gate/MAINTAINERS b/board/compulab/imx8mm-cl-iot-gate/MAINTAINERS index 9c6b17095c..9db1fb6950 100644 --- a/board/compulab/imx8mm-cl-iot-gate/MAINTAINERS +++ b/board/compulab/imx8mm-cl-iot-gate/MAINTAINERS @@ -4,3 +4,4 @@ S: Maintained F: board/compulab/imx8mm-cl-iot-gate/ F: include/configs/imx8mm-cl-iot-gate.h F: configs/imx8mm-cl-iot-gate_defconfig +F: configs/imx8mm-cl-iot-gate-optee_defconfig diff --git a/configs/imx8mm-cl-iot-gate-optee_defconfig b/configs/imx8mm-cl-iot-gate-optee_defconfig new file mode 100644 index 0000000000..d918779960 --- /dev/null +++ b/configs/imx8mm-cl-iot-gate-optee_defconfig @@ -0,0 +1,147 @@ +CONFIG_ARM=y +CONFIG_SPL_SYS_ICACHE_OFF=y +CONFIG_SPL_SYS_DCACHE_OFF=y +CONFIG_ARCH_IMX8M=y +CONFIG_SYS_TEXT_BASE=0x40200000 +CONFIG_SPL_GPIO=y +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y +CONFIG_SYS_MALLOC_F_LEN=0x10000 +CONFIG_ENV_SIZE=0x4000 +CONFIG_ENV_OFFSET=0x4400 +CONFIG_SYS_I2C_MXC_I2C1=y +CONFIG_SYS_I2C_MXC_I2C2=y +CONFIG_SYS_I2C_MXC_I2C3=y +CONFIG_DM_GPIO=y +CONFIG_DEFAULT_DEVICE_TREE="imx8mm-cl-iot-gate-optee" +CONFIG_SPL_TEXT_BASE=0x7E1000 +CONFIG_TARGET_IMX8MM_CL_IOT_GATE_OPTEE=y +CONFIG_SPL_MMC_SUPPORT=y +CONFIG_SPL_SERIAL_SUPPORT=y +CONFIG_SPL_DRIVERS_MISC=y +CONFIG_SPL=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_FIT_EXTERNAL_OFFSET=0x3000 +CONFIG_FIT_SIGNATURE=y +CONFIG_SPL_LOAD_FIT=y +# CONFIG_USE_SPL_FIT_GENERATOR is not set +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/compulab/imx8mm-cl-iot-gate/imximage-8mm-lpddr4.cfg" +CONFIG_BOARD_LATE_INIT=y +CONFIG_SPL_BOARD_INIT=y +CONFIG_SPL_SEPARATE_BSS=y +CONFIG_SPL_I2C=y +CONFIG_SPL_POWER=y +CONFIG_SPL_WATCHDOG=y +CONFIG_SYS_PROMPT="u-boot=> " +CONFIG_CMD_BOOTEFI_SELFTEST=y +CONFIG_CMD_NVEDIT_EFI=y +CONFIG_CMD_EEPROM=y +CONFIG_CMD_SHA1SUM=y +CONFIG_CMD_BIND=y +CONFIG_CMD_CLK=y +CONFIG_CMD_DFU=y +CONFIG_CMD_FUSE=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +CONFIG_CMD_SNTP=y +CONFIG_CMD_CACHE=y +CONFIG_CMD_EFIDEBUG=y +CONFIG_CMD_RTC=y +CONFIG_CMD_TIME=y +CONFIG_CMD_GETTIME=y +CONFIG_CMD_TIMER=y +CONFIG_CMD_REGULATOR=y +CONFIG_CMD_TPM=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_ENV_OVERWRITE=y +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_DEV=2 +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_SPL_DM=y +CONFIG_SPL_CLK_COMPOSITE_CCF=y +CONFIG_CLK_COMPOSITE_CCF=y +CONFIG_SPL_CLK_IMX8MM=y +CONFIG_CLK_IMX8MM=y +CONFIG_DFU_TFTP=y +CONFIG_DFU_MMC=y +CONFIG_DFU_RAM=y +CONFIG_DFU_SF=y +CONFIG_UDP_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x44000000 +CONFIG_FASTBOOT_BUF_SIZE=0x5000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=2 +CONFIG_MXC_GPIO=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_MXC=y +CONFIG_DM_KEYBOARD=y +CONFIG_SUPPORT_EMMC_RPMB=y +CONFIG_SUPPORT_EMMC_BOOT=y +CONFIG_FSL_ESDHC_IMX=y +CONFIG_DM_SPI_FLASH=y +CONFIG_PHYLIB=y +CONFIG_PHY_ATHEROS=y +CONFIG_DM_ETH=y +CONFIG_PHY_GIGE=y +CONFIG_FEC_MXC=y +CONFIG_MII=y +CONFIG_PCI_ENDPOINT=y +CONFIG_PINCTRL=y +CONFIG_SPL_PINCTRL=y +CONFIG_PINCTRL_IMX8M=y +CONFIG_POWER_DOMAIN=y +CONFIG_IMX8M_POWER_DOMAIN=y +CONFIG_DM_PMIC=y +CONFIG_DM_PMIC_BD71837=y +CONFIG_SPL_DM_PMIC_BD71837=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_BD71837=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_REGULATOR_GPIO=y +CONFIG_DM_RTC=y +CONFIG_RTC_ABX80X=y +CONFIG_MXC_UART=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_SYSRESET=y +CONFIG_SPL_SYSRESET=y +CONFIG_SYSRESET_PSCI=y +CONFIG_SYSRESET_WATCHDOG=y +CONFIG_TEE=y +CONFIG_OPTEE=y +CONFIG_DM_THERMAL=y +CONFIG_TPM2_TIS_SPI=y +CONFIG_TPM2_FTPM_TEE=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_GENERIC=y +CONFIG_USB_HOST_ETHER=y +CONFIG_USB_ETHER_ASIX88179=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="FSL" +CONFIG_USB_GADGET_VENDOR_NUM=0x0525 +CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 +CONFIG_CI_UDC=y +CONFIG_SDP_LOADADDR=0x40400000 +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_IMX_WATCHDOG=y +CONFIG_SPL_TINY_MEMSET=y +CONFIG_TPM=y +CONFIG_LZO=y +CONFIG_BZIP2=y +CONFIG_OF_LIBFDT_OVERLAY=y +CONFIG_EFI_SET_TIME=y +CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y +CONFIG_EFI_CAPSULE_ON_DISK=y +CONFIG_EFI_CAPSULE_FIRMWARE_FIT=y +CONFIG_EFI_SECURE_BOOT=y