That is useful and needed for upcoming introducing stm32mp157a-dk1 board.
Signed-off-by: Bartosz Bilas <b.bilas@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
solidrun_macchiatobin_marvell_defconfig: { extends: .defconfig }
stm32f429_disco_defconfig: { extends: .defconfig }
stm32f469_disco_defconfig: { extends: .defconfig }
-stm32mp157_dk_defconfig: { extends: .defconfig }
+stm32mp157c_dk2_defconfig: { extends: .defconfig }
toradex_apalis_imx6_defconfig: { extends: .defconfig }
ts4900_defconfig: { extends: .defconfig }
ts5500_defconfig: { extends: .defconfig }
N: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
F: arch/Config.in.arm
-F: board/stmicroelectronics/stm32mp157-dk/
+F: board/stmicroelectronics/stm32mp157c-dk2/
F: boot/boot-wrapper-aarch64/
F: boot/grub2/
F: boot/gummiboot/
-F: configs/stm32mp157_dk_defconfig
+F: configs/stm32mp157c_dk2_defconfig
F: package/android-tools/
F: package/b43-firmware/
F: package/b43-fwcutter/
+++ /dev/null
-image sdcard.img {
- hdimage {
- gpt = "true"
- }
-
- partition fsbl1 {
- image = "u-boot-spl.stm32"
- }
-
- partition fsbl2 {
- image = "u-boot-spl.stm32"
- }
-
- partition ssbl {
- image = "u-boot.img"
- }
-
- partition rootfs {
- image = "rootfs.ext4"
- partition-type = 0x83
- bootable = "yes"
- size = 256M
- }
-}
+++ /dev/null
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_USELIB=y
-CONFIG_NO_HZ=y
-CONFIG_HIGH_RES_TIMERS=y
-CONFIG_PREEMPT=y
-CONFIG_IKCONFIG=y
-CONFIG_IKCONFIG_PROC=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_ARCH_STM32=y
-CONFIG_ARM_THUMBEE=y
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_ARM_ERRATA_430973=y
-CONFIG_ARM_ERRATA_720789=y
-CONFIG_ARM_ERRATA_754322=y
-CONFIG_ARM_ERRATA_754327=y
-CONFIG_ARM_ERRATA_764369=y
-CONFIG_ARM_ERRATA_775420=y
-CONFIG_ARM_ERRATA_798181=y
-CONFIG_SMP=y
-CONFIG_MCPM=y
-CONFIG_HIGHMEM=y
-CONFIG_FORCE_MAX_ZONEORDER=12
-CONFIG_SECCOMP=y
-# CONFIG_ATAGS is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
-CONFIG_VFP=y
-CONFIG_NEON=y
-CONFIG_KERNEL_MODE_NEON=y
-CONFIG_ARM_CRYPTO=y
-CONFIG_MODULES=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_UNLOAD=y
-CONFIG_MODVERSIONS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_CMDLINE_PARTITION=y
-CONFIG_CMA=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_CAN=y
-CONFIG_CAN_M_CAN=y
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
-CONFIG_DMA_CMA=y
-CONFIG_CMA_SIZE_MBYTES=128
-CONFIG_SIMPLE_PM_BUS=y
-CONFIG_MTD=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_STM32_FMC2=y
-CONFIG_MTD_SPI_NOR=y
-# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
-CONFIG_MTD_UBI=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=65536
-CONFIG_SRAM=y
-CONFIG_EEPROM_AT24=y
-CONFIG_NETDEVICES=y
-CONFIG_VIRTIO_NET=y
-CONFIG_KS8851=y
-CONFIG_SMSC911X=y
-CONFIG_STMMAC_ETH=y
-CONFIG_DWMAC_DWC_QOS_ETH=y
-CONFIG_MDIO_BITBANG=y
-CONFIG_INPUT_JOYDEV=y
-CONFIG_INPUT_EVDEV=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_EDT_FT5X06=y
-CONFIG_INPUT_MISC=y
-CONFIG_INPUT_STPMIC1_ONKEY=y
-CONFIG_SERIAL_STM32=y
-CONFIG_SERIAL_STM32_CONSOLE=y
-CONFIG_SERIAL_DEV_BUS=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_MUX=y
-CONFIG_I2C_STM32F7=y
-CONFIG_SPI=y
-CONFIG_SPI_STM32=y
-CONFIG_SPI_STM32_QSPI=y
-CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINCTRL_STMFX=y
-CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_GPIO=y
-CONFIG_POWER_RESET_GPIO_RESTART=y
-CONFIG_POWER_RESET_SYSCON=y
-CONFIG_POWER_RESET_SYSCON_POWEROFF=y
-CONFIG_SYSCON_REBOOT_MODE=y
-CONFIG_WATCHDOG=y
-CONFIG_STPMIC1_WATCHDOG=y
-CONFIG_MFD_STM32_LPTIMER=y
-CONFIG_MFD_STPMIC1=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_REGULATOR_STM32_VREFBUF=y
-CONFIG_REGULATOR_STM32_PWR=y
-CONFIG_REGULATOR_STPMIC1=y
-CONFIG_DRM=y
-CONFIG_DRM_STM=y
-CONFIG_DRM_STM_DSI=y
-CONFIG_DRM_PANEL_ORISETECH_OTM8009A=y
-CONFIG_DRM_SII902X=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
-# CONFIG_LCD_CLASS_DEVICE is not set
-CONFIG_BACKLIGHT_CLASS_DEVICE=y
-# CONFIG_BACKLIGHT_GENERIC is not set
-CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_DYNAMIC_MINORS=y
-CONFIG_USB=y
-CONFIG_USB_OTG=y
-CONFIG_USB_XHCI_HCD=y
-CONFIG_USB_XHCI_PLATFORM=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_HCD_PLATFORM=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_OHCI_HCD_PLATFORM=y
-CONFIG_USB_DWC2=y
-CONFIG_USB_CHIPIDEA=y
-CONFIG_USB_CHIPIDEA_HOST=y
-CONFIG_USB_ISP1760=y
-CONFIG_USB_HSIC_USB3503=y
-CONFIG_USB_GPIO_VBUS=y
-CONFIG_USB_ISP1301=y
-CONFIG_USB_ULPI=y
-CONFIG_TYPEC=y
-CONFIG_TYPEC_STUSB=y
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK_MINORS=16
-CONFIG_MMC_ARMMMCI=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MMC_DW=y
-CONFIG_NEW_LEDS=y
-CONFIG_LEDS_CLASS=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_PWM=y
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_STM32=y
-CONFIG_DMADEVICES=y
-CONFIG_STM32_DMA=y
-CONFIG_STM32_DMAMUX=y
-CONFIG_STM32_MDMA=y
-CONFIG_HWSPINLOCK=y
-CONFIG_HWSPINLOCK_STM32=y
-CONFIG_STM32_IPCC=y
-CONFIG_REMOTEPROC=y
-CONFIG_STM32_RPROC=y
-CONFIG_RPMSG_VIRTIO=y
-CONFIG_RPMSG_TTY=y
-CONFIG_IIO=y
-CONFIG_IIO_SW_TRIGGER=y
-CONFIG_SD_ADC_MODULATOR=y
-CONFIG_STM32_ADC_CORE=y
-CONFIG_STM32_ADC=y
-CONFIG_STM32_ADC_TEMP=y
-CONFIG_STM32_DFSDM_ADC=y
-CONFIG_STM32_LPTIMER_CNT=y
-CONFIG_STM32_DAC=y
-CONFIG_IIO_HRTIMER_TRIGGER=y
-CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
-CONFIG_PWM=y
-CONFIG_PWM_STM32=y
-CONFIG_PWM_STM32_LP=y
-CONFIG_PHY_STM32_USBPHYC=y
-CONFIG_NVMEM_STM32_ROMEM=y
-CONFIG_EXT4_FS=y
-CONFIG_MSDOS_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_TMPFS_POSIX_ACL=y
-CONFIG_PRINTK_TIME=y
+++ /dev/null
-label stm32mp15-buildroot
- kernel /boot/zImage
- devicetree /boot/stm32mp157c-dk2.dtb
- append root=/dev/mmcblk0p4 rootwait
+++ /dev/null
-From a7204e5ae1e5f87ad449c7425cf7614205e60734 Mon Sep 17 00:00:00 2001
-From: Bartosz Bilas <bartosz.bilas@hotmail.com>
-Date: Sun, 27 Oct 2019 09:01:12 +0100
-Subject: [PATCH] stm32mp1: configs: fix checking the presence of an
- environment
-
-Execute env check command within extra env settings section instead of
-bootcmd whereby we are able to mount rootfs partition from sd card properly.
-
-Signed-off-by: Bartosz Bilas <bartosz.bilas@hotmail.com>
----
- include/configs/stm32mp1.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/include/configs/stm32mp1.h b/include/configs/stm32mp1.h
-index 988992b336..cadc0358fd 100644
---- a/include/configs/stm32mp1.h
-+++ b/include/configs/stm32mp1.h
-@@ -115,7 +115,6 @@
- "if test ${boot_device} = serial || test ${boot_device} = usb;" \
- "then stm32prog ${boot_device} ${boot_instance}; " \
- "else " \
-- "run env_check;" \
- "if test ${boot_device} = mmc;" \
- "then env set boot_targets \"mmc${boot_instance}\"; fi;" \
- "if test ${boot_device} = nand;" \
-@@ -160,6 +159,7 @@
- "initrd_high=0xffffffff\0" \
- "altbootcmd=run bootcmd\0" \
- "env_default=1\0" \
-+ "run env_check;" \
- "env_check=if test $env_default -eq 1;"\
- " then env set env_default 0;env save;fi\0" \
- STM32MP_BOOTCMD \
---
-2.23.0
-
+++ /dev/null
-STM32MP157 Discovery Kit
-
-Intro
-=====
-
-This configuration supports the STM32MP157 Discovery Kit 2 (DK2)
-platform:
-
- https://www.st.com/en/evaluation-tools/stm32mp157c-dk2.html
-
-How to build
-============
-
- $ make stm32mp157_dk_defconfig
- $ make
-
-How to write the microSD card
-=============================
-
-Once the build process is finished you will have an image called
-"sdcard.img" in the output/images/ directory.
-
-Copy the bootable "sdcard.img" onto an microSD card with "dd":
-
- $ sudo dd if=output/images/sdcard.img of=/dev/sdX
-
-Boot the board
-==============
-
- (1) Insert the microSD card in connector CN15
-
- (2) Plug a micro-USB cable in connector CN11 and run your serial
- communication program on /dev/ttyACM0.
-
- (3) Plug a USB-C cable in CN6 to power-up the board.
-
- (4) The system will start, with the console on UART, but also visible
- on the screen.
+++ /dev/null
-# CONFIG_STM32MP_WATCHDOG is not set
--- /dev/null
+image sdcard.img {
+ hdimage {
+ gpt = "true"
+ }
+
+ partition fsbl1 {
+ image = "u-boot-spl.stm32"
+ }
+
+ partition fsbl2 {
+ image = "u-boot-spl.stm32"
+ }
+
+ partition ssbl {
+ image = "u-boot.img"
+ }
+
+ partition rootfs {
+ image = "rootfs.ext4"
+ partition-type = 0x83
+ bootable = "yes"
+ size = 256M
+ }
+}
--- /dev/null
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+CONFIG_USELIB=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=16
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_ARCH_STM32=y
+CONFIG_ARM_THUMBEE=y
+# CONFIG_CACHE_L2X0 is not set
+CONFIG_ARM_ERRATA_430973=y
+CONFIG_ARM_ERRATA_720789=y
+CONFIG_ARM_ERRATA_754322=y
+CONFIG_ARM_ERRATA_754327=y
+CONFIG_ARM_ERRATA_764369=y
+CONFIG_ARM_ERRATA_775420=y
+CONFIG_ARM_ERRATA_798181=y
+CONFIG_SMP=y
+CONFIG_MCPM=y
+CONFIG_HIGHMEM=y
+CONFIG_FORCE_MAX_ZONEORDER=12
+CONFIG_SECCOMP=y
+# CONFIG_ATAGS is not set
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_ARM_APPENDED_DTB=y
+CONFIG_ARM_ATAG_DTB_COMPAT=y
+CONFIG_VFP=y
+CONFIG_NEON=y
+CONFIG_KERNEL_MODE_NEON=y
+CONFIG_ARM_CRYPTO=y
+CONFIG_MODULES=y
+CONFIG_MODULE_FORCE_LOAD=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_CMDLINE_PARTITION=y
+CONFIG_CMA=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_CAN=y
+CONFIG_CAN_M_CAN=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=128
+CONFIG_SIMPLE_PM_BUS=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_STM32_FMC2=y
+CONFIG_MTD_SPI_NOR=y
+# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
+CONFIG_MTD_UBI=y
+CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_SIZE=65536
+CONFIG_SRAM=y
+CONFIG_EEPROM_AT24=y
+CONFIG_NETDEVICES=y
+CONFIG_VIRTIO_NET=y
+CONFIG_KS8851=y
+CONFIG_SMSC911X=y
+CONFIG_STMMAC_ETH=y
+CONFIG_DWMAC_DWC_QOS_ETH=y
+CONFIG_MDIO_BITBANG=y
+CONFIG_INPUT_JOYDEV=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_TOUCHSCREEN_EDT_FT5X06=y
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_STPMIC1_ONKEY=y
+CONFIG_SERIAL_STM32=y
+CONFIG_SERIAL_STM32_CONSOLE=y
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_HW_RANDOM=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_STM32F7=y
+CONFIG_SPI=y
+CONFIG_SPI_STM32=y
+CONFIG_SPI_STM32_QSPI=y
+CONFIG_PINCTRL_SINGLE=y
+CONFIG_PINCTRL_STMFX=y
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_GPIO=y
+CONFIG_POWER_RESET_GPIO_RESTART=y
+CONFIG_POWER_RESET_SYSCON=y
+CONFIG_POWER_RESET_SYSCON_POWEROFF=y
+CONFIG_SYSCON_REBOOT_MODE=y
+CONFIG_WATCHDOG=y
+CONFIG_STPMIC1_WATCHDOG=y
+CONFIG_MFD_STM32_LPTIMER=y
+CONFIG_MFD_STPMIC1=y
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_STM32_VREFBUF=y
+CONFIG_REGULATOR_STM32_PWR=y
+CONFIG_REGULATOR_STPMIC1=y
+CONFIG_DRM=y
+CONFIG_DRM_STM=y
+CONFIG_DRM_STM_DSI=y
+CONFIG_DRM_PANEL_ORISETECH_OTM8009A=y
+CONFIG_DRM_SII902X=y
+CONFIG_BACKLIGHT_LCD_SUPPORT=y
+# CONFIG_LCD_CLASS_DEVICE is not set
+CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_GENERIC is not set
+CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+CONFIG_SND_DYNAMIC_MINORS=y
+CONFIG_USB=y
+CONFIG_USB_OTG=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_PLATFORM=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_HCD_PLATFORM=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PLATFORM=y
+CONFIG_USB_DWC2=y
+CONFIG_USB_CHIPIDEA=y
+CONFIG_USB_CHIPIDEA_HOST=y
+CONFIG_USB_ISP1760=y
+CONFIG_USB_HSIC_USB3503=y
+CONFIG_USB_GPIO_VBUS=y
+CONFIG_USB_ISP1301=y
+CONFIG_USB_ULPI=y
+CONFIG_TYPEC=y
+CONFIG_TYPEC_STUSB=y
+CONFIG_MMC=y
+CONFIG_MMC_BLOCK_MINORS=16
+CONFIG_MMC_ARMMMCI=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_DW=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_PWM=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_STM32=y
+CONFIG_DMADEVICES=y
+CONFIG_STM32_DMA=y
+CONFIG_STM32_DMAMUX=y
+CONFIG_STM32_MDMA=y
+CONFIG_HWSPINLOCK=y
+CONFIG_HWSPINLOCK_STM32=y
+CONFIG_STM32_IPCC=y
+CONFIG_REMOTEPROC=y
+CONFIG_STM32_RPROC=y
+CONFIG_RPMSG_VIRTIO=y
+CONFIG_RPMSG_TTY=y
+CONFIG_IIO=y
+CONFIG_IIO_SW_TRIGGER=y
+CONFIG_SD_ADC_MODULATOR=y
+CONFIG_STM32_ADC_CORE=y
+CONFIG_STM32_ADC=y
+CONFIG_STM32_ADC_TEMP=y
+CONFIG_STM32_DFSDM_ADC=y
+CONFIG_STM32_LPTIMER_CNT=y
+CONFIG_STM32_DAC=y
+CONFIG_IIO_HRTIMER_TRIGGER=y
+CONFIG_IIO_STM32_LPTIMER_TRIGGER=y
+CONFIG_PWM=y
+CONFIG_PWM_STM32=y
+CONFIG_PWM_STM32_LP=y
+CONFIG_PHY_STM32_USBPHYC=y
+CONFIG_NVMEM_STM32_ROMEM=y
+CONFIG_EXT4_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
+CONFIG_PRINTK_TIME=y
--- /dev/null
+label stm32mp15-buildroot
+ kernel /boot/zImage
+ devicetree /boot/stm32mp157c-dk2.dtb
+ append root=/dev/mmcblk0p4 rootwait
--- /dev/null
+From a7204e5ae1e5f87ad449c7425cf7614205e60734 Mon Sep 17 00:00:00 2001
+From: Bartosz Bilas <bartosz.bilas@hotmail.com>
+Date: Sun, 27 Oct 2019 09:01:12 +0100
+Subject: [PATCH] stm32mp1: configs: fix checking the presence of an
+ environment
+
+Execute env check command within extra env settings section instead of
+bootcmd whereby we are able to mount rootfs partition from sd card properly.
+
+Signed-off-by: Bartosz Bilas <bartosz.bilas@hotmail.com>
+---
+ include/configs/stm32mp1.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/configs/stm32mp1.h b/include/configs/stm32mp1.h
+index 988992b336..cadc0358fd 100644
+--- a/include/configs/stm32mp1.h
++++ b/include/configs/stm32mp1.h
+@@ -115,7 +115,6 @@
+ "if test ${boot_device} = serial || test ${boot_device} = usb;" \
+ "then stm32prog ${boot_device} ${boot_instance}; " \
+ "else " \
+- "run env_check;" \
+ "if test ${boot_device} = mmc;" \
+ "then env set boot_targets \"mmc${boot_instance}\"; fi;" \
+ "if test ${boot_device} = nand;" \
+@@ -160,6 +159,7 @@
+ "initrd_high=0xffffffff\0" \
+ "altbootcmd=run bootcmd\0" \
+ "env_default=1\0" \
++ "run env_check;" \
+ "env_check=if test $env_default -eq 1;"\
+ " then env set env_default 0;env save;fi\0" \
+ STM32MP_BOOTCMD \
+--
+2.23.0
+
--- /dev/null
+STM32MP157 Discovery Kit
+
+Intro
+=====
+
+This configuration supports the STM32MP157 Discovery Kit 2 (DK2)
+platform:
+
+ https://www.st.com/en/evaluation-tools/stm32mp157c-dk2.html
+
+How to build
+============
+
+ $ make stm32mp157_dk_defconfig
+ $ make
+
+How to write the microSD card
+=============================
+
+Once the build process is finished you will have an image called
+"sdcard.img" in the output/images/ directory.
+
+Copy the bootable "sdcard.img" onto an microSD card with "dd":
+
+ $ sudo dd if=output/images/sdcard.img of=/dev/sdX
+
+Boot the board
+==============
+
+ (1) Insert the microSD card in connector CN15
+
+ (2) Plug a micro-USB cable in connector CN11 and run your serial
+ communication program on /dev/ttyACM0.
+
+ (3) Plug a USB-C cable in CN6 to power-up the board.
+
+ (4) The system will start, with the console on UART, but also visible
+ on the screen.
--- /dev/null
+# CONFIG_STM32MP_WATCHDOG is not set
+++ /dev/null
-BR2_arm=y
-BR2_cortex_a7=y
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_3=y
-BR2_GLOBAL_PATCH_DIR="board/stmicroelectronics/stm32mp157-dk/patches"
-BR2_ROOTFS_OVERLAY="board/stmicroelectronics/stm32mp157-dk/overlay/"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
-BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/stmicroelectronics/stm32mp157-dk/genimage.cfg"
-BR2_LINUX_KERNEL=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.3.7"
-BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
-BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157-dk/linux.config"
-BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_INTREE_DTS_NAME="stm32mp157c-dk2"
-BR2_LINUX_KERNEL_INSTALL_TARGET=y
-BR2_TARGET_ROOTFS_EXT2=y
-BR2_TARGET_ROOTFS_EXT2_4=y
-BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
-# BR2_TARGET_ROOTFS_TAR is not set
-BR2_TARGET_UBOOT=y
-BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2019.10"
-BR2_TARGET_UBOOT_BOARD_DEFCONFIG="stm32mp15_basic"
-BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/stmicroelectronics/stm32mp157-dk/uboot-fragment.config"
-# BR2_TARGET_UBOOT_FORMAT_BIN is not set
-BR2_TARGET_UBOOT_FORMAT_IMG=y
-BR2_TARGET_UBOOT_SPL=y
-BR2_TARGET_UBOOT_SPL_NAME="spl/u-boot-spl.stm32"
-BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="DEVICE_TREE=stm32mp157c-dk2"
-BR2_PACKAGE_HOST_GENIMAGE=y
--- /dev/null
+BR2_arm=y
+BR2_cortex_a7=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_3=y
+BR2_GLOBAL_PATCH_DIR="board/stmicroelectronics/stm32mp157c-dk2/patches"
+BR2_ROOTFS_OVERLAY="board/stmicroelectronics/stm32mp157c-dk2/overlay/"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
+BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/stmicroelectronics/stm32mp157c-dk2/genimage.cfg"
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION=y
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.3.7"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/stmicroelectronics/stm32mp157c-dk2/linux.config"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="stm32mp157c-dk2"
+BR2_LINUX_KERNEL_INSTALL_TARGET=y
+BR2_TARGET_ROOTFS_EXT2=y
+BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
+# BR2_TARGET_ROOTFS_TAR is not set
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2019.10"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="stm32mp15_basic"
+BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="board/stmicroelectronics/stm32mp157c-dk2/uboot-fragment.config"
+# BR2_TARGET_UBOOT_FORMAT_BIN is not set
+BR2_TARGET_UBOOT_FORMAT_IMG=y
+BR2_TARGET_UBOOT_SPL=y
+BR2_TARGET_UBOOT_SPL_NAME="spl/u-boot-spl.stm32"
+BR2_TARGET_UBOOT_CUSTOM_MAKEOPTS="DEVICE_TREE=stm32mp157c-dk2"
+BR2_PACKAGE_HOST_GENIMAGE=y
projects / buildroot.git / commitdiff