[PATCH] configs: add support for stm32mp157c-dk2 board

[PATCH] configs: add support for stm32mp157c-dk2 board

[Arnaud Ferraris]

This config is based on stm32mp15_basic_defconfig and adds the necessary
options to be able to boot a STM32MP157C-DK2 dev board.

Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
---

 configs/stm32mp157c-dk2_defconfig | 131 ++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 configs/stm32mp157c-dk2_defconfig

diff --git a/configs/stm32mp157c-dk2_defconfig b/configs/stm32mp157c-dk2_defconfig
new file mode 100644
index 0000000000..f65939408f
--- /dev/null
+++ b/configs/stm32mp157c-dk2_defconfig
@@ -0,0 +1,131 @@
+CONFIG_ARM=y
+CONFIG_ARCH_STM32MP=y
+CONFIG_SYS_MALLOC_F_LEN=0x3000
+CONFIG_ENV_SECT_SIZE=0x0
+CONFIG_ENV_OFFSET=0x0
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL=y
+CONFIG_TARGET_ST_STM32MP15x=y
+CONFIG_SPL_SPI_FLASH_SUPPORT=y
+CONFIG_SPL_SPI_SUPPORT=y
+# CONFIG_ARMV7_VIRT is not set
+CONFIG_SPL_TEXT_BASE=0x2FFC2500
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_BOOTCOMMAND="run bootcmd_stm32mp"
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION=2
+CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_MTD_SUPPORT=y
+CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SYS_SPI_U_BOOT_OFFS=0x80000
+CONFIG_SYS_PROMPT="STM32MP> "
+# CONFIG_CMD_BOOTD is not set
+# CONFIG_CMD_ELF is not set
+# CONFIG_CMD_IMI is not set
+# CONFIG_CMD_XIMG is not set
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+CONFIG_CMD_MEMINFO=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_ADC=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_REMOTEPROC=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_BMP=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_UBI=y
+# CONFIG_SPL_DOS_PARTITION is not set
+CONFIG_DEFAULT_DEVICE_TREE="stm32mp157c-dk2"
+CONFIG_OF_SPL_REMOVE_PROPS="interrupts interrupt-names interrupts-extended interrupt-controller \\\#interrupt-cells interrupt-parent dmas dma-names assigned-clocks assigned-clock-rates assigned-clock-parents hwlocks"
+CONFIG_ENV_IS_NOWHERE=y
+CONFIG_ENV_IS_IN_EXT4=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_ENV_IS_IN_UBI=y
+CONFIG_ENV_EXT4_INTERFACE="mmc"
+CONFIG_ENV_EXT4_DEVICE_AND_PART="0:auto"
+CONFIG_ENV_EXT4_FILE="/uboot.env"
+CONFIG_ENV_UBI_PART="UBI"
+CONFIG_ENV_UBI_VOLUME="uboot_config"
+CONFIG_STM32_ADC=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0xC0000000
+CONFIG_FASTBOOT_BUF_SIZE=0x02000000
+CONFIG_FASTBOOT_USB_DEV=1
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=1
+CONFIG_DM_HWSPINLOCK=y
+CONFIG_HWSPINLOCK_STM32=y
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_STM32F7=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
+CONFIG_DM_MAILBOX=y
+CONFIG_STM32_IPCC=y
+CONFIG_DM_MMC=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_STM32_SDMMC2=y
+CONFIG_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SPI_FLASH_WINBOND=y
+# CONFIG_SPI_FLASH_USE_4K_SECTORS is not set
+CONFIG_SPL_SPI_FLASH_MTD=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH=y
+CONFIG_DWC_ETH_QOS=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_RGMII=y
+CONFIG_MII=y
+CONFIG_PHY=y
+CONFIG_PHY_STM32_USBPHYC=y
+CONFIG_PINCONF=y
+# CONFIG_SPL_PINCTRL_FULL is not set
+CONFIG_PINCTRL_STMFX=y
+CONFIG_DM_PMIC=y
+# CONFIG_SPL_PMIC_CHILDREN is not set
+CONFIG_PMIC_STPMIC1=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_REGULATOR_STM32_VREFBUF=y
+CONFIG_DM_REGULATOR_STPMIC1=y
+CONFIG_REMOTEPROC_STM32_COPRO=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_STM32=y
+CONFIG_SERIAL_RX_BUFFER=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_STM32_QSPI=y
+CONFIG_STM32_SPI=y
+CONFIG_USB=y
+CONFIG_DM_USB=y
+CONFIG_DM_USB_GADGET=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_GENERIC=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="STMicroelectronics"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0483
+CONFIG_USB_GADGET_PRODUCT_NUM=0x5720
+CONFIG_USB_GADGET_DWC2_OTG=y
+CONFIG_DM_VIDEO=y
+CONFIG_BACKLIGHT_GPIO=y
+CONFIG_VIDEO_LCD_ORISETECH_OTM8009A=y
+CONFIG_VIDEO_LCD_RAYDIUM_RM68200=y
+CONFIG_VIDEO_STM32=y
+CONFIG_VIDEO_STM32_DSI=y
+CONFIG_VIDEO_STM32_MAX_XRES=1280
+CONFIG_VIDEO_STM32_MAX_YRES=800
-- 
2.26.1

[PATCH] configs: add support for stm32mp157c-dk2 board

[Patrick DELAUNAY]

Hi

> From: Arnaud Ferraris <arnaud.ferraris@collabora.com>
> Sent: mercredi 22 avril 2020 15:19
> 
> This config is based on stm32mp15_basic_defconfig and adds the necessary
> options to be able to boot a STM32MP157C-DK2 dev board.
> 
> Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
> ---
>  configs/stm32mp157c-dk2_defconfig | 131
> ++++++++++++++++++++++++++++++
>  1 file changed, 131 insertions(+)
>  create mode 100644 configs/stm32mp157c-dk2_defconfig
>

For information, stm32mp157c-dk2 board is already supported by stm32mp15_basic_defconfig
without the need of a specific defconfig (I am using it every day).

You just need to specify the used devictree with the generic Makefile parameter
DEVICE_TREE=stm32mp157c-dk2

For support details: ./doc/board/st/stm32mp1.rst
Or https://wiki.st.com/stm32mpu/wiki/STM32MP15_U-Boot

example

      # make stm32mp15_basic_defconfig
      # make DEVICE_TREE=stm32mp157c-dk2 all

Or

      # export KBUILD_OUTPUT=../build/stm32mp15_basic
      # export DEVICE_TREE= stm32mp157c-dk2
      # make stm32mp15_basic_defconfig
      # make all

CONFIG_DEFAULT_DEVICE_TREE only provide the default device tree used
when DEVICE_TREE is absent.

What it is the need to this new defconfig ?
U-Boot size optimization for DK2 only ?

PS: If something is missing in stm32mp15_basic_defconfig/stm32mp15_trusted_defconfig
       it should be added in this generic target common for all ST supported boards.

Regards

Patrick