nuttx/boards
Daniel P. Carvalho 324a0cd437 boards/arm/stm32l4/nucleo-l432kc: Add support for external W25 SPI flash.
This commit adds board support for connecting an external Winbond W25
SPI NOR flash memory via SPI1 on the Nucleo-L432KC:
- Define W25_SPI1_CS on PA11.
- Configure SPI1 chip select and presence detection in stm32_spi.c.
- Add stm32_w25initialize() to initialize SPI1, bind the W25 driver,
  and register /dev/mtd0, /dev/mtdblock0 (FTL), and optionally /dev/smart0.
- Call stm32_w25initialize() during bringup when CONFIG_MTD_W25 is enabled.

Assisted-by: gemini-3.8-flash
Signed-off-by: Daniel P. Carvalho <danieloak@gmail.com>
2026-10-09 18:29:41 +08:00
..
arm boards/arm/stm32l4/nucleo-l432kc: Add support for external W25 SPI flash. 2026-10-09 18:29:41 +08:00
arm64 boards/qemu-armv8a: add S2OPC server configuration 2026-09-15 14:55:24 +02:00
avr !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
dummy
hc/m9s12 !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
mips boards/mips/pic32mz/ev49n51a: enable the L1 caches. 2026-10-09 17:55:25 +08:00
misoc/lm32/misoc
or1k/mor1kx/or1k !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
renesas !arch/arm: Use r9 as the PIC base register. 2026-08-06 01:38:23 +08:00
risc-v boards/risc-v/esp32c2/esp8684-devkitm: add ROMFS and extra configs 2026-09-30 11:49:41 -03:00
sim/sim/sim boards/sim: Fix coding style to let the PR pass 2026-09-25 10:36:28 +02:00
sparc
tricore
x86/qemu/qemu-i486 boards/x86/qemu/qemu-i486: Switch nsh/vga_fb from nsh to nxinit. 2026-09-17 16:21:59 +08:00
x86_64/qemu/qemu-intel64 boards/x86_64/qemu-intel64: switch all nsh defconfigs to nxinit 2026-10-08 16:19:21 -03:00
xtensa xtensa/esp32s3: Report an access through an invalid MMU entry. 2026-09-29 11:13:47 -03:00
z16/z16f/z16f2800100zcog
z80
.gitignore
Board.mk !tools/mkpasswd: PBKDF2 host tool and ROMFS passwd build integration 2026-07-21 20:19:14 +08:00
boardctl.c
CMakeLists.txt cmake: Use NUTTX(_DIR/_BIN_DIR) instead CMAKE(_SRC_DIR/_BIN_DIR) 2026-08-09 11:13:08 -03:00
dummy.c
Kconfig boards/nrf54l15-tag: add board support 2026-10-09 11:48:02 +08:00
Makefile tools: fix stale archive members surviving a Kconfig-driven CSRCS change 2026-07-28 21:26:03 -03:00