board: stm32: add stm32f469-discovery board support
This board offers :
_ STM32F469NIH6 microcontroller featuring 2 Mbytes of Flash memory
and 324 Kbytes of RAM in BGA216 package
_ On-board ST-LINK/V2-1 SWD debugger, supporting USB reenumeration capability:
_ Mbed-enabled (mbed.org)
_ USB functions: USB virtual COM port, mass storage, debug port
_ 4 inches 800x480 pixel TFT color LCD with MIPI DSI interface and capacitive
touch screen
_ SAI Audio DAC, with a stereo headphone output jack
_ 3 MEMS microphones
_ MicroSD card connector
_ I2C extension connector
_ 4Mx32bit SDRAM
_ 128-Mbit Quad-SPI NOR Flash
_ Reset and wake-up buttons
_ 4 color user LEDs
_ USB OTG FS with Micro-AB connector
_ Three power supply options:
_ Expansion connectors and Arduino™ UNO V3 connectors
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
diff --git a/configs/stm32f469-discovery_defconfig b/configs/stm32f469-discovery_defconfig
new file mode 100644
index 0000000..afffddf
--- /dev/null
+++ b/configs/stm32f469-discovery_defconfig
@@ -0,0 +1,42 @@
+CONFIG_ARM=y
+CONFIG_STM32=y
+CONFIG_SYS_MALLOC_F_LEN=0xF00
+CONFIG_STM32F4=y
+CONFIG_TARGET_STM32F469_DISCOVERY=y
+CONFIG_DEFAULT_DEVICE_TREE="stm32f469-disco"
+CONFIG_BOOTDELAY=3
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_BOARD_EARLY_INIT_F=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="U-Boot > "
+CONFIG_CMD_BOOTZ=y
+# CONFIG_CMD_BOOTEFI_HELLO_COMPILE is not set
+CONFIG_CMD_IMLS=y
+CONFIG_CMD_GPT=y
+# CONFIG_RANDOM_UUID is not set
+CONFIG_CMD_MMC=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIMER=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+# CONFIG_DOS_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_OF_EMBED=y
+# CONFIG_BLK is not set
+CONFIG_CLK=y
+CONFIG_DM_GPIO=y
+CONFIG_MISC=y
+CONFIG_STM32_RCC=y
+CONFIG_DM_MMC=y
+CONFIG_ARM_PL180_MMCI=y
+CONFIG_MTD_NOR_FLASH=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_STM32=y
+CONFIG_RAM=y
+CONFIG_STM32_SDRAM=y
+CONFIG_DM_RESET=y
+CONFIG_STM32_RESET=y
+CONFIG_STM32X7_SERIAL=y