This is an automated email from the ASF dual-hosted git repository.
acassis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git
commit 85f57fb50cac0f573460840841710b788814087a
Author: Peter Bee <bijun...@xiaomi.com>
AuthorDate: Wed Jan 18 14:37:05 2023 +0800
boards/arm/rp2040: add waveshare rp2040 lcd 1.28
Added board files and sample configs for waveshare-rp2040-lcd-1.28.
https://www.waveshare.com/wiki/RP2040-LCD-1.28
Signed-off-by: Peter Bee <bijun...@xiaomi.com>
---
boards/Kconfig | 548 +++++++++++----------
.../arm/rp2040/waveshare-rp2040-lcd-1.28/Kconfig | 8 +
.../rp2040/waveshare-rp2040-lcd-1.28/README.txt | 191 +++++++
.../configs/composite/defconfig | 72 +++
.../waveshare-rp2040-lcd-1.28/configs/fb/defconfig | 63 +++
.../configs/lvgl/defconfig | 73 +++
.../configs/nsh-flash/defconfig | 49 ++
.../configs/nsh/defconfig | 47 ++
.../configs/nshsram/defconfig | 47 ++
.../configs/smp/defconfig | 54 ++
.../configs/spisd/defconfig | 58 +++
.../configs/usbmsc/defconfig | 65 +++
.../configs/usbnsh/defconfig | 51 ++
.../waveshare-rp2040-lcd-1.28/include/board.h | 116 +++++
.../include/rp2040_i2cdev.h | 72 +++
.../include/rp2040_i2sdev.h | 72 +++
.../include/rp2040_spidev.h | 69 +++
.../include/rp2040_spisd.h | 83 ++++
.../waveshare-rp2040-lcd-1.28/scripts/Make.defs | 45 ++
.../scripts/waveshare-rp2040-lcd-1-28-flash.ld | 118 +++++
.../scripts/waveshare-rp2040-lcd-1-28-sram.ld | 104 ++++
.../rp2040/waveshare-rp2040-lcd-1.28/src/Make.defs | 33 ++
.../waveshare-rp2040-lcd-1.28/src/rp2040_appinit.c | 78 +++
.../src/rp2040_boardinitialize.c | 87 ++++
.../waveshare-rp2040-lcd-1.28/src/rp2040_bringup.c | 63 +++
.../waveshare-rp2040-lcd-1.28/src/rp2040_gpio.c | 392 +++++++++++++++
.../waveshare-rp2040-lcd-1.28/src/rp2040_pico.h | 36 ++
27 files changed, 2424 insertions(+), 270 deletions(-)
diff --git a/boards/Kconfig b/boards/Kconfig
index 8c0955c031..22c8830441 100644
--- a/boards/Kconfig
+++ b/boards/Kconfig
@@ -370,7 +370,7 @@ config ARCH_BOARD_ESP32S2_SAOLA_1
select ARCH_HAVE_IRQBUTTONS if ESP32S2_GPIO_IRQ
---help---
This is the ESP32-S2-Saola-1 board
-
+
config ARCH_BOARD_FRANZININHO_WIFI
bool "FRANZININHO WI-FI"
depends on ARCH_CHIP_ESP32S2WROVER
@@ -379,7 +379,7 @@ config ARCH_BOARD_FRANZININHO_WIFI
select ARCH_HAVE_IRQBUTTONS if ESP32S2_GPIO_IRQ
---help---
Franzininho Wi-Fi is a development board to evaluate the
ESP32-S2 SoC
-
+
config ARCH_BOARD_ESP32S3_DEVKIT
bool "Espressif ESP32-S3 DevKit"
depends on ARCH_CHIP_ESP32S3WROOM1 || ARCH_CHIP_ESP32S3MINI1
@@ -1621,6 +1621,13 @@ config ARCH_BOARD_ADAFRUIT_QT_PY_RP2040
This is a port to the Adafruit QT Py RP2040 board.
Support is derived from Raspberry Pi Pico support.
+config ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28
+ bool "Waveshare RP2040 LCD 1.28 board"
+ depends on ARCH_CHIP_RP2040
+ ---help---
+ This is a port to the Waveshare RP2040 LCD 1.28 board.
+ Support is derived from Raspberry Pi Pico support.
+
config ARCH_BOARD_RX65N
bool "RX65N renesas board"
depends on ARCH_CHIP_R5F565NEDDFC
@@ -2693,274 +2700,275 @@ endif #ARCH_BOARD_CUSTOM
config ARCH_BOARD
string
- default "amber" if ARCH_BOARD_AMBER
- default "arduino-mega2560" if ARCH_BOARD_ARDUINO_MEGA2560
- default "arduino-due" if ARCH_BOARD_ARDUINO_DUE
- default "arduino-m0" if ARCH_BOARD_ARDUINO_M0
- default "arty_a7" if ARCH_BOARD_ARTY_A7
- default "avr32dev1" if ARCH_BOARD_AVR32DEV1
- default "axoloti" if ARCH_BOARD_AXOLOTI
- default "bambino-200e" if ARCH_BOARD_BAMBINO_200E
- default "bl602evb" if ARCH_BOARD_BL602EVB
- default "c5471evm" if ARCH_BOARD_C5471EVM
- default "circuit-express" if ARCH_BOARD_CIRCUIT_EXPRESS
- default "clicker2-stm32" if ARCH_BOARD_CLICKER2_STM32
- default "cloudctrl" if ARCH_BOARD_CLOUDCTRL
- default "demo9s12ne64" if ARCH_BOARD_DEMOS92S12NEC64
- default "dk-tm4c129x" if ARCH_BOARD_DK_TM4C129X
- default "ea3131" if ARCH_BOARD_EA3131
- default "ea3152" if ARCH_BOARD_EA3152
- default "eagle100" if ARCH_BOARD_EAGLE100
- default "efm32-g8xx-stk" if ARCH_BOARD_EFM32G8XXSTK
- default "efm32gg-stk3700" if ARCH_BOARD_EFM32GG_STK3700
- default "ekk-lm3s9b96" if ARCH_BOARD_EKKLM3S9B96
- default "emw3162" if ARCH_BOARD_EMW3162
- default "quickfeather" if ARCH_BOARD_QUICKFEATHER
- default "esp32-devkitc" if ARCH_BOARD_ESP32_DEVKITC
- default "ttgo_eink5_v2" if ARCH_BOARD_TTGO_T5V2_ESP32
- default "esp32-ethernet-kit" if ARCH_BOARD_ESP32_ETHERNETKIT
- default "esp32-lyrat" if ARCH_BOARD_ESP32_LYRAT
- default "esp32-sparrow-kit" if ARCH_BOARD_ESP32_SPARROWKIT
- default "esp32-wrover-kit" if ARCH_BOARD_ESP32_WROVERKIT
- default "esp32c3-devkit" if ARCH_BOARD_ESP32C3_DEVKIT
- default "esp32c3-devkit-rust-1" if ARCH_BOARD_ESP32C3_DEVKIT_RUST1
- default "esp32s2-kaluga-1" if ARCH_BOARD_ESP32S2_KALUGA_1
- default "esp32s2-saola-1" if ARCH_BOARD_ESP32S2_SAOLA_1
- default "franzininho-wifi" if ARCH_BOARD_FRANZININHO_WIFI
- default "esp32s3-devkit" if ARCH_BOARD_ESP32S3_DEVKIT
- default "esp32s3-eye" if ARCH_BOARD_ESP32S3_EYE
- default "et-stm32-stamp" if ARCH_BOARD_ET_STM32_STAMP
- default "tlsr8278adk80d" if ARCH_BOARD_TLSR8278ADK80D
- default "ez80f910200kitg" if ARCH_BOARD_EZ80F910200KITG
- default "ez80f910200zco" if ARCH_BOARD_EZ80F910200ZCO
- default "fire-stm32v2" if ARCH_BOARD_FIRE_STM32
- default "chipkit-wifire" if ARCH_BOARD_CHIPKIT_WIFIRE
- default "flipnclick-pic32mz" if ARCH_BOARD_FLIPNCLICK_PIC32MZ
- default "flipnclick-sam3x" if ARCH_BOARD_FLIPNCLICK_SAM3X
- default "freedom-k28f" if ARCH_BOARD_FREEDOM_K28F
- default "freedom-k64f" if ARCH_BOARD_FREEDOM_K64F
- default "freedom-k66f" if ARCH_BOARD_FREEDOM_K66F
- default "freedom-kl25z" if ARCH_BOARD_FREEDOM_KL25Z
- default "freedom-kl26z" if ARCH_BOARD_FREEDOM_KL26Z
- default "gd32f450zk-eval" if ARCH_BOARD_GD32F450ZK_EVAL
- default "hifive1-revb" if ARCH_BOARD_HIFIVE1_REVB
- default "hymini-stm32v" if ARCH_BOARD_HYMINI_STM32V
- default "imxrt1020-evk" if ARCH_BOARD_IMXRT1020_EVK
- default "imxrt1050-evk" if ARCH_BOARD_IMXRT1050_EVK
- default "imxrt1060-evk" if ARCH_BOARD_IMXRT1060_EVK
- default "imxrt1064-evk" if ARCH_BOARD_IMXRT1064_EVK
- default "kwikstik-k40" if ARCH_BOARD_KWIKSTIK_K40
- default "launchxl-cc1310" if ARCH_BOARD_LAUNCHXL_CC1310
- default "launchxl-cc1312r1" if ARCH_BOARD_LAUNCHXL_CC1312R1
- default "launchxl-tms57004" if ARCH_BOARD_LAUNCHXL_TMS57004
- default "lc823450-xgevk" if ARCH_BOARD_LC823450_XGEVK
- default "lincoln60" if ARCH_BOARD_LINCOLN60
- default "lm3s6432-s2e" if ARCH_BOARD_LM3S6432S2E
- default "lm3s6965-ek" if ARCH_BOARD_LM3S6965EK
- default "lm3s8962-ek" if ARCH_BOARD_LM3S8962EK
- default "lm4f120-launchpad" if ARCH_BOARD_LM4F120_LAUNCHPAD
- default "lpc4088-devkit" if ARCH_BOARD_LPC4088_DEVKIT
- default "lpc4088-quickstart" if ARCH_BOARD_LPC4088_QUICKSTART
- default "lpc4330-xplorer" if ARCH_BOARD_LPC4330_XPLORER
- default "lpc4337-ws" if ARCH_BOARD_LPC4337_WS
- default "lpc4357-evb" if ARCH_BOARD_LPC4357_EVB
- default "lpc4370-link2" if ARCH_BOARD_LPC4370_LINK2
- default "lpcxpresso-lpc1768" if ARCH_BOARD_LPCXPRESSO
- default "lpcxpresso-lpc54628" if ARCH_BOARD_LPCXPRESSO_LPC54628
- default "lx_cpu" if ARCH_BOARD_LX_CPU
- default "maix-bit" if ARCH_BOARD_MAIX_BIT
- default "smartl-c906" if ARCH_BOARD_SMARTL_C906
- default "icicle" if ARCH_BOARD_ICICLE_MPFS
- default "m100pfsevp" if ARCH_BOARD_M100PFSEVP_MPFS
- default "maple" if ARCH_BOARD_MAPLE
- default "makerlisp" if ARCH_BOARD_MAKERLISP
- default "max32660-evsys" if ARCH_BOARD_MAX32660_EVSYS
- default "mbed" if ARCH_BOARD_MBED
- default "mcb1700" if ARCH_BOARD_MCB1700
- default "mcu123-lpc214x" if ARCH_BOARD_MCU123_LPC214X
- default "metro-m4" if ARCH_BOARD_METRO_M4
- default "micropendous3" if ARCH_BOARD_MICROPENDOUS3
- default "mirtoo" if ARCH_BOARD_MIRTOO
- default "misoc" if ARCH_BOARD_MISOC_QEMU ||
ARCH_BOARD_MISOC_VERILATOR
- default "moteino-mega" if ARCH_BOARD_MOTEINO_MEGA
- default "ne64badge" if ARCH_BOARD_NE64BADGE
- default "nrf52-feather" if ARCH_BOARD_NRF52_FEATHER
- default "nrf52832-sparkfun" if ARCH_BOARD_NRF52832_SPARKFUN
- default "nrf52832-mdk" if ARCH_BOARD_NRF52832_MDK
- default "nrf52832-dk" if ARCH_BOARD_NRF52832_DK
- default "nrf52840-dk" if ARCH_BOARD_NRF52840_DK
- default "nrf52840-dongle" if ARCH_BOARD_NRF52840_DONGLE
- default "nrf5340-audio-dk" if ARCH_BOARD_NRF5340_AUDIO_DK
- default "ntosd-dm320" if ARCH_BOARD_NTOSD_DM320
- default "nucleo-144" if ARCH_BOARD_NUCLEO_144
- default "nucleo-f072rb" if ARCH_BOARD_NUCLEO_F072RB
- default "nucleo-f091rc" if ARCH_BOARD_NUCLEO_F091RC
- default "nucleo-f103rb" if ARCH_BOARD_NUCLEO_F103RB
- default "nucleo-f207zg" if ARCH_BOARD_NUCLEO_F207ZG
- default "nucleo-f302r8" if ARCH_BOARD_NUCLEO_F302R8
- default "nucleo-f303re" if ARCH_BOARD_NUCLEO_F303RE
- default "nucleo-f303ze" if ARCH_BOARD_NUCLEO_F303ZE
- default "nucleo-f334r8" if ARCH_BOARD_NUCLEO_F334R8
- default "nucleo-f4x1re" if ARCH_BOARD_NUCLEO_F401RE ||
ARCH_BOARD_NUCLEO_F411RE
- default "nucleo-f429zi" if ARCH_BOARD_NUCLEO_F429ZI
- default "nucleo-f446re" if ARCH_BOARD_NUCLEO_F446RE
- default "nucleo-f410rb" if ARCH_BOARD_NUCLEO_F410RB
- default "nucleo-f412zg" if ARCH_BOARD_NUCLEO_F412ZG
- default "stm32g071b-disco" if ARCH_BOARD_STM32G071B_DISCO
- default "nucleo-g070rb" if ARCH_BOARD_NUCLEO_G070RB
- default "nucleo-g071rb" if ARCH_BOARD_NUCLEO_G071RB
- default "nucleo-h743zi" if ARCH_BOARD_NUCLEO_H743ZI
- default "nucleo-h743zi2" if ARCH_BOARD_NUCLEO_H743ZI2
- default "nucleo-l073rz" if ARCH_BOARD_NUCLEO_L073RZ
- default "nucleo-l152re" if ARCH_BOARD_NUCLEO_L152RE
- default "nucleo-l432kc" if ARCH_BOARD_NUCLEO_L432KC
- default "nucleo-l452re" if ARCH_BOARD_NUCLEO_L452RE
- default "nucleo-l476rg" if ARCH_BOARD_NUCLEO_L476RG
- default "steval-stlcs01v1" if ARCH_BOARD_STEVAL_STLCS01V1
- default "nucleo-l496zg" if ARCH_BOARD_NUCLEO_L496ZG
- default "nucleo-l552ze" if ARCH_BOARD_NUCLEO_L552ZE
- default "flipperzero" if ARCH_BOARD_FLIPPERZERO
- default "nucleo-wb55rg" if ARCH_BOARD_NUCLEO_WB55RG
- default "nucleo-wl55jc" if ARCH_BOARD_NUCLEO_WL55JC
- default "nutiny-nuc120" if ARCH_BOARD_NUTINY_NUC120
- default "olimex-efm32g880f128-stk" if
ARCH_BOARD_OLIMEX_EFM32G880F128_STK
- default "olimex-lpc1766stk" if ARCH_BOARD_LPC1766STK
- default "olimex-lpc2378" if ARCH_BOARD_OLIMEXLPC2378
- default "olimex-lpc-h3131" if ARCH_BOARD_OLIMEX_LPC_H3131
- default "olimex-stm32-h405" if ARCH_BOARD_OLIMEX_STM32H405
- default "olimex-stm32-h407" if ARCH_BOARD_OLIMEX_STM32H407
- default "olimex-stm32-e407" if ARCH_BOARD_OLIMEX_STM32E407
- default "olimex-stm32-p107" if ARCH_BOARD_OLIMEX_STM32P107
- default "olimex-stm32-p207" if ARCH_BOARD_OLIMEX_STM32P207
- default "olimex-stm32-p407" if ARCH_BOARD_OLIMEX_STM32P407
- default "olimex-strp711" if ARCH_BOARD_OLIMEX_STRP711
- default "olimexino-stm32" if ARCH_BOARD_OLIMEXINO_STM32
- default "omnibusf4" if ARCH_BOARD_OMNIBUSF4
- default "open1788" if ARCH_BOARD_OPEN1788
- default "or1k" if ARCH_BOARD_OR1K
- default "p112" if ARCH_BOARD_P112
- default "pcduino-a10" if ARCH_BOARD_PCDUINO_A10
- default "beaglebone-black" if ARCH_BOARD_BEAGLEBONE_BLACK
- default "pic32mx-starterkit" if ARCH_BOARD_PIC32MX_STARTERKIT
- default "pic32mx7mmb" if ARCH_BOARD_PIC32MX7MMB
- default "pic32mz-starterkit" if ARCH_BOARD_PIC32MZ_STARTERKIT
- default "qemu-i486" if ARCH_BOARD_QEMU_I486
- default "intel64-qemu" if ARCH_BOARD_INTEL64_QEMU
- default "raspberrypi-pico" if ARCH_BOARD_RASPBERRYPI_PICO
- default "raspberrypi-pico-w" if ARCH_BOARD_RASPBERRYPI_PICO_W
- default "pimoroni-tiny2040" if ARCH_BOARD_PIMORONI_TINY2040
- default "adafruit-feather-rp2040" if ARCH_BOARD_ADAFRUIT_FEATHER_RP2040
- default "adafruit-kb2040" if ARCH_BOARD_ADAFRUIT_KB2040
- default "adafruit-qt-py-rp2040" if ARCH_BOARD_ADAFRUIT_QT_PY_RP2040
- default "rx65n" if ARCH_BOARD_RX65N
- default "rx65n-rsk1mb" if ARCH_BOARD_RX65N_RSK1MB
- default "rx65n-rsk2mb" if ARCH_BOARD_RX65N_RSK2MB
- default "rx65n-grrose" if ARCH_BOARD_RX65N_GRROSE
- default "s32k118evb" if ARCH_BOARD_S32K118EVB
- default "s32k144evb" if ARCH_BOARD_S32K144EVB
- default "rddrone-bms772" if ARCH_BOARD_RDDRONE_BMS772
- default "s32k146evb" if ARCH_BOARD_S32K146EVB
- default "ucans32k146" if ARCH_BOARD_UCANS32K146
- default "s32k148evb" if ARCH_BOARD_S32K148EVB
- default "s32k344evb" if ARCH_BOARD_S32K344EVB
- default "mr-canhubk3" if ARCH_BOARD_MR_CANHUBK3
- default "rv32m1-vega" if ARCH_BOARD_RV32M1_VEGA
- default "rv-virt" if ARCH_BOARD_QEMU_RV_VIRT
- default "sabre-6quad" if ARCH_BOARD_SABRE_6QUAD
- default "qemu-armv8a" if ARCH_BOARD_QEMU_ARMV8A
- default "pinephone" if ARCH_BOARD_PINEPHONE
- default "sama5d2-xult" if ARCH_BOARD_SAMA5D2_XULT
- default "giant-board" if ARCH_BOARD_GIANT_BOARD
- default "jupiter-nano" if ARCH_BOARD_JUPITER_NANO
- default "sama5d3x-ek" if ARCH_BOARD_SAMA5D3X_EK
- default "sama5d3-xplained" if ARCH_BOARD_SAMA5D3_XPLAINED
- default "sama5d4-ek" if ARCH_BOARD_SAMA5D4_EK
- default "samd20-xplained" if ARCH_BOARD_SAMD20_XPLAINED
- default "samd21-xplained" if ARCH_BOARD_SAMD21_XPLAINED
- default "same54-xplained-pro" if ARCH_BOARD_SAME54_XPLAINED_PRO
- default "saml21-xplained" if ARCH_BOARD_SAML21_XPLAINED
- default "sam3u-ek" if ARCH_BOARD_SAM3UEK
- default "sam4cmp-db" if ARCH_BOARD_SAM4CMP_DB
- default "sam4e-ek" if ARCH_BOARD_SAM4EEK
- default "sam4l-xplained" if ARCH_BOARD_SAM4L_XPLAINED
- default "sam4s-xplained" if ARCH_BOARD_SAM4S_XPLAINED
- default "sam4s-xplained-pro" if ARCH_BOARD_SAM4S_XPLAINED_PRO
- default "same70-qmtech" if ARCH_BOARD_SAME70_QMTECH
- default "same70-xplained" if ARCH_BOARD_SAME70_XPLAINED
- default "samv71-xult" if ARCH_BOARD_SAMV71_XULT
- default "shenzhou" if ARCH_BOARD_SHENZHOU
- default "skp16c26" if ARCH_BOARD_SKP16C26
- default "photon" if ARCH_BOARD_PHOTON
- default "pnev5180b" if ARCH_BOARD_PNEV5180B
- default "stm32butterfly2" if ARCH_BOARD_STM32_BUTTERFLY2
- default "stm32_tiny" if ARCH_BOARD_STM32_TINY
- default "stm32l0538-disco" if ARCH_BOARD_STM32L0538_DISCO
- default "stm32f051-discovery" if ARCH_BOARD_STM32F051_DISCOVERY
- default "stm32f072-discovery" if ARCH_BOARD_STM32F072_DISCOVERY
- default "stm32f103-minimum" if ARCH_BOARD_STM32F103_MINIMUM
- default "stm32f411-minimum" if ARCH_BOARD_STM32F411_MINIMUM
- default "stm3210e-eval" if ARCH_BOARD_STM3210E_EVAL
- default "stm3220g-eval" if ARCH_BOARD_STM3220G_EVAL
- default "stm3240g-eval" if ARCH_BOARD_STM3240G_EVAL
- default "stm32f3discovery" if ARCH_BOARD_STM32F3_DISCOVERY
- default "stm32f334-disco" if ARCH_BOARD_STM32F334_DISCO
- default "stm32f4discovery" if ARCH_BOARD_STM32F4_DISCOVERY
- default "stm32f411e-disco" if ARCH_BOARD_STM32F411E_DISCO
- default "stm32f429i-disco" if ARCH_BOARD_STM32F429I_DISCO
- default "stm32f746g-disco" if ARCH_BOARD_STM32F746G_DISCO
- default "stm32f769i-disco" if ARCH_BOARD_STM32F769I_DISCO
- default "steval-eth001v1" if ARCH_BOARD_STEVAL_ETH001V1
- default "stm32h747i-disco" if ARCH_BOARD_STM32H747I_DISCO
- default "stm32f746-ws" if ARCH_BOARD_STM32F746_WS
- default "b-g474e-dpow1" if ARCH_BOARD_B_G474E_DPOW1
- default "b-g431b-esc1" if ARCH_BOARD_B_G431B_ESC1
- default "nucleo-g431kb" if ARCH_BOARD_NUCLEO_G431KB
- default "nucleo-g431rb" if ARCH_BOARD_NUCLEO_G431RB
- default "nucleo-g474re" if ARCH_BOARD_NUCLEO_G474RE
- default "b-l072z-lrwan1" if ARCH_BOARD_B_L072Z_LRWAN1
- default "b-l475e-iot01a" if ARCH_BOARD_B_L475E_IOT01A
- default "b-u585i-iot02a" if ARCH_BOARD_B_U585I_IOT02A
- default "stm32l476vg-disco" if ARCH_BOARD_STM32L476VG_DISCO
- default "stm32l476-mdk" if ARCH_BOARD_STM32L476_MDK
- default "stm32l4r9ai-disco" if ARCH_BOARD_STM32L4R9AI_DISCO
- default "stm32l562e-dk" if ARCH_BOARD_STM32L562E_DK
- default "stm32ldiscovery" if ARCH_BOARD_STM32L_DISCOVERY
- default "stm32vldiscovery" if ARCH_BOARD_STM32VL_DISCOVERY
- default "mikroe-stm32f4" if ARCH_BOARD_MIKROE_STM32F4
- default "sure-pic32mx" if ARCH_BOARD_SUREPIC32MX
- default "teensy-2.0" if ARCH_BOARD_TEENSY_20
- default "teensy-3.x" if ARCH_BOARD_TEENSY_3X
- default "teensy-4.x" if ARCH_BOARD_TEENSY_4X
- default "teensy-lc" if ARCH_BOARD_TEENSY_LC
- default "tm4c123g-launchpad" if ARCH_BOARD_TM4C123G_LAUNCHPAD
- default "tm4c1294-launchpad" if ARCH_BOARD_TM4C1294_LAUNCHPAD
- default "tm4c129e-launchpad" if ARCH_BOARD_TM4C129E_LAUNCHPAD
- default "tms570ls31x-usb-kit" if ARCH_BOARD_TMS570LS31X_USB_KIT
- default "lilygo_tbeam_lora_gps" if ARCH_BOARD_LILYGO_TBEAM_LORA_GPS
- default "ttgo_lora_esp32" if ARCH_BOARD_TTGO_LORA_ESP32
- default "ttgo_t_display_esp32" if ARCH_BOARD_TTGO_T_DISPLAY_ESP32
- default "twr-k60n512" if ARCH_BOARD_TWR_K60N512
- default "twr-k64f120m" if ARCH_BOARD_TWR_K64F120M
- default "u-blox-c027" if ARCH_BOARD_U_BLOX_C027
- default "ubw32" if ARCH_BOARD_UBW32
- default "us7032evb1" if ARCH_BOARD_US7032EVB1
- default "viewtool-stm32f107" if ARCH_BOARD_VIEWTOOL_STM32F107
- default "xmc4500-relax" if ARCH_BOARD_XMC4500RELAX
- default "xmc4700-relax" if ARCH_BOARD_XMC4700RELAX
- default "z16f2800100zcog" if ARCH_BOARD_Z16F2800100ZCOG
- default "z20x" if ARCH_BOARD_Z20X
- default "z80sim" if ARCH_BOARD_Z80SIM
- default "z8encore000zco" if ARCH_BOARD_Z8ENCORE000ZCO
- default "z8f64200100kit" if ARCH_BOARD_Z8F64200100KIT
- default "zp214xpa" if ARCH_BOARD_ZP214XPA
- default "zkit-arm-1769" if ARCH_BOARD_ZKITARM
- default "phy6222" if ARCH_BOARD_PHY6222
- default "sim" if ARCH_BOARD_SIM
- default "moxa" if ARCH_BOARD_MOXA
- default "spresense" if ARCH_BOARD_SPRESENSE
- default "xx3803" if ARCH_BOARD_XX3803
- default "xx3823" if ARCH_BOARD_XX3823
- default "s698pm-dkit" if ARCH_BOARD_S698PM_DKIT
+ default "amber" if ARCH_BOARD_AMBER
+ default "arduino-mega2560" if ARCH_BOARD_ARDUINO_MEGA2560
+ default "arduino-due" if ARCH_BOARD_ARDUINO_DUE
+ default "arduino-m0" if ARCH_BOARD_ARDUINO_M0
+ default "arty_a7" if ARCH_BOARD_ARTY_A7
+ default "avr32dev1" if ARCH_BOARD_AVR32DEV1
+ default "axoloti" if ARCH_BOARD_AXOLOTI
+ default "bambino-200e" if ARCH_BOARD_BAMBINO_200E
+ default "bl602evb" if ARCH_BOARD_BL602EVB
+ default "c5471evm" if ARCH_BOARD_C5471EVM
+ default "circuit-express" if ARCH_BOARD_CIRCUIT_EXPRESS
+ default "clicker2-stm32" if ARCH_BOARD_CLICKER2_STM32
+ default "cloudctrl" if ARCH_BOARD_CLOUDCTRL
+ default "demo9s12ne64" if ARCH_BOARD_DEMOS92S12NEC64
+ default "dk-tm4c129x" if ARCH_BOARD_DK_TM4C129X
+ default "ea3131" if ARCH_BOARD_EA3131
+ default "ea3152" if ARCH_BOARD_EA3152
+ default "eagle100" if ARCH_BOARD_EAGLE100
+ default "efm32-g8xx-stk" if ARCH_BOARD_EFM32G8XXSTK
+ default "efm32gg-stk3700" if ARCH_BOARD_EFM32GG_STK3700
+ default "ekk-lm3s9b96" if ARCH_BOARD_EKKLM3S9B96
+ default "emw3162" if ARCH_BOARD_EMW3162
+ default "quickfeather" if ARCH_BOARD_QUICKFEATHER
+ default "esp32-devkitc" if ARCH_BOARD_ESP32_DEVKITC
+ default "ttgo_eink5_v2" if ARCH_BOARD_TTGO_T5V2_ESP32
+ default "esp32-ethernet-kit" if ARCH_BOARD_ESP32_ETHERNETKIT
+ default "esp32-lyrat" if ARCH_BOARD_ESP32_LYRAT
+ default "esp32-sparrow-kit" if ARCH_BOARD_ESP32_SPARROWKIT
+ default "esp32-wrover-kit" if ARCH_BOARD_ESP32_WROVERKIT
+ default "esp32c3-devkit" if ARCH_BOARD_ESP32C3_DEVKIT
+ default "esp32c3-devkit-rust-1" if ARCH_BOARD_ESP32C3_DEVKIT_RUST1
+ default "esp32s2-kaluga-1" if ARCH_BOARD_ESP32S2_KALUGA_1
+ default "esp32s2-saola-1" if ARCH_BOARD_ESP32S2_SAOLA_1
+ default "franzininho-wifi" if ARCH_BOARD_FRANZININHO_WIFI
+ default "esp32s3-devkit" if ARCH_BOARD_ESP32S3_DEVKIT
+ default "esp32s3-eye" if ARCH_BOARD_ESP32S3_EYE
+ default "et-stm32-stamp" if ARCH_BOARD_ET_STM32_STAMP
+ default "tlsr8278adk80d" if ARCH_BOARD_TLSR8278ADK80D
+ default "ez80f910200kitg" if ARCH_BOARD_EZ80F910200KITG
+ default "ez80f910200zco" if ARCH_BOARD_EZ80F910200ZCO
+ default "fire-stm32v2" if ARCH_BOARD_FIRE_STM32
+ default "chipkit-wifire" if ARCH_BOARD_CHIPKIT_WIFIRE
+ default "flipnclick-pic32mz" if ARCH_BOARD_FLIPNCLICK_PIC32MZ
+ default "flipnclick-sam3x" if ARCH_BOARD_FLIPNCLICK_SAM3X
+ default "freedom-k28f" if ARCH_BOARD_FREEDOM_K28F
+ default "freedom-k64f" if ARCH_BOARD_FREEDOM_K64F
+ default "freedom-k66f" if ARCH_BOARD_FREEDOM_K66F
+ default "freedom-kl25z" if ARCH_BOARD_FREEDOM_KL25Z
+ default "freedom-kl26z" if ARCH_BOARD_FREEDOM_KL26Z
+ default "gd32f450zk-eval" if ARCH_BOARD_GD32F450ZK_EVAL
+ default "hifive1-revb" if ARCH_BOARD_HIFIVE1_REVB
+ default "hymini-stm32v" if ARCH_BOARD_HYMINI_STM32V
+ default "imxrt1020-evk" if ARCH_BOARD_IMXRT1020_EVK
+ default "imxrt1050-evk" if ARCH_BOARD_IMXRT1050_EVK
+ default "imxrt1060-evk" if ARCH_BOARD_IMXRT1060_EVK
+ default "imxrt1064-evk" if ARCH_BOARD_IMXRT1064_EVK
+ default "kwikstik-k40" if ARCH_BOARD_KWIKSTIK_K40
+ default "launchxl-cc1310" if ARCH_BOARD_LAUNCHXL_CC1310
+ default "launchxl-cc1312r1" if ARCH_BOARD_LAUNCHXL_CC1312R1
+ default "launchxl-tms57004" if ARCH_BOARD_LAUNCHXL_TMS57004
+ default "lc823450-xgevk" if ARCH_BOARD_LC823450_XGEVK
+ default "lincoln60" if ARCH_BOARD_LINCOLN60
+ default "lm3s6432-s2e" if ARCH_BOARD_LM3S6432S2E
+ default "lm3s6965-ek" if ARCH_BOARD_LM3S6965EK
+ default "lm3s8962-ek" if ARCH_BOARD_LM3S8962EK
+ default "lm4f120-launchpad" if ARCH_BOARD_LM4F120_LAUNCHPAD
+ default "lpc4088-devkit" if ARCH_BOARD_LPC4088_DEVKIT
+ default "lpc4088-quickstart" if ARCH_BOARD_LPC4088_QUICKSTART
+ default "lpc4330-xplorer" if ARCH_BOARD_LPC4330_XPLORER
+ default "lpc4337-ws" if ARCH_BOARD_LPC4337_WS
+ default "lpc4357-evb" if ARCH_BOARD_LPC4357_EVB
+ default "lpc4370-link2" if ARCH_BOARD_LPC4370_LINK2
+ default "lpcxpresso-lpc1768" if ARCH_BOARD_LPCXPRESSO
+ default "lpcxpresso-lpc54628" if ARCH_BOARD_LPCXPRESSO_LPC54628
+ default "lx_cpu" if ARCH_BOARD_LX_CPU
+ default "maix-bit" if ARCH_BOARD_MAIX_BIT
+ default "smartl-c906" if ARCH_BOARD_SMARTL_C906
+ default "icicle" if ARCH_BOARD_ICICLE_MPFS
+ default "m100pfsevp" if ARCH_BOARD_M100PFSEVP_MPFS
+ default "maple" if ARCH_BOARD_MAPLE
+ default "makerlisp" if ARCH_BOARD_MAKERLISP
+ default "max32660-evsys" if ARCH_BOARD_MAX32660_EVSYS
+ default "mbed" if ARCH_BOARD_MBED
+ default "mcb1700" if ARCH_BOARD_MCB1700
+ default "mcu123-lpc214x" if ARCH_BOARD_MCU123_LPC214X
+ default "metro-m4" if ARCH_BOARD_METRO_M4
+ default "micropendous3" if ARCH_BOARD_MICROPENDOUS3
+ default "mirtoo" if ARCH_BOARD_MIRTOO
+ default "misoc" if ARCH_BOARD_MISOC_QEMU ||
ARCH_BOARD_MISOC_VERILATOR
+ default "moteino-mega" if ARCH_BOARD_MOTEINO_MEGA
+ default "ne64badge" if ARCH_BOARD_NE64BADGE
+ default "nrf52-feather" if ARCH_BOARD_NRF52_FEATHER
+ default "nrf52832-sparkfun" if ARCH_BOARD_NRF52832_SPARKFUN
+ default "nrf52832-mdk" if ARCH_BOARD_NRF52832_MDK
+ default "nrf52832-dk" if ARCH_BOARD_NRF52832_DK
+ default "nrf52840-dk" if ARCH_BOARD_NRF52840_DK
+ default "nrf52840-dongle" if ARCH_BOARD_NRF52840_DONGLE
+ default "nrf5340-audio-dk" if ARCH_BOARD_NRF5340_AUDIO_DK
+ default "ntosd-dm320" if ARCH_BOARD_NTOSD_DM320
+ default "nucleo-144" if ARCH_BOARD_NUCLEO_144
+ default "nucleo-f072rb" if ARCH_BOARD_NUCLEO_F072RB
+ default "nucleo-f091rc" if ARCH_BOARD_NUCLEO_F091RC
+ default "nucleo-f103rb" if ARCH_BOARD_NUCLEO_F103RB
+ default "nucleo-f207zg" if ARCH_BOARD_NUCLEO_F207ZG
+ default "nucleo-f302r8" if ARCH_BOARD_NUCLEO_F302R8
+ default "nucleo-f303re" if ARCH_BOARD_NUCLEO_F303RE
+ default "nucleo-f303ze" if ARCH_BOARD_NUCLEO_F303ZE
+ default "nucleo-f334r8" if ARCH_BOARD_NUCLEO_F334R8
+ default "nucleo-f4x1re" if ARCH_BOARD_NUCLEO_F401RE ||
ARCH_BOARD_NUCLEO_F411RE
+ default "nucleo-f429zi" if ARCH_BOARD_NUCLEO_F429ZI
+ default "nucleo-f446re" if ARCH_BOARD_NUCLEO_F446RE
+ default "nucleo-f410rb" if ARCH_BOARD_NUCLEO_F410RB
+ default "nucleo-f412zg" if ARCH_BOARD_NUCLEO_F412ZG
+ default "stm32g071b-disco" if ARCH_BOARD_STM32G071B_DISCO
+ default "nucleo-g070rb" if ARCH_BOARD_NUCLEO_G070RB
+ default "nucleo-g071rb" if ARCH_BOARD_NUCLEO_G071RB
+ default "nucleo-h743zi" if ARCH_BOARD_NUCLEO_H743ZI
+ default "nucleo-h743zi2" if ARCH_BOARD_NUCLEO_H743ZI2
+ default "nucleo-l073rz" if ARCH_BOARD_NUCLEO_L073RZ
+ default "nucleo-l152re" if ARCH_BOARD_NUCLEO_L152RE
+ default "nucleo-l432kc" if ARCH_BOARD_NUCLEO_L432KC
+ default "nucleo-l452re" if ARCH_BOARD_NUCLEO_L452RE
+ default "nucleo-l476rg" if ARCH_BOARD_NUCLEO_L476RG
+ default "steval-stlcs01v1" if ARCH_BOARD_STEVAL_STLCS01V1
+ default "nucleo-l496zg" if ARCH_BOARD_NUCLEO_L496ZG
+ default "nucleo-l552ze" if ARCH_BOARD_NUCLEO_L552ZE
+ default "flipperzero" if ARCH_BOARD_FLIPPERZERO
+ default "nucleo-wb55rg" if ARCH_BOARD_NUCLEO_WB55RG
+ default "nucleo-wl55jc" if ARCH_BOARD_NUCLEO_WL55JC
+ default "nutiny-nuc120" if ARCH_BOARD_NUTINY_NUC120
+ default "olimex-efm32g880f128-stk" if
ARCH_BOARD_OLIMEX_EFM32G880F128_STK
+ default "olimex-lpc1766stk" if ARCH_BOARD_LPC1766STK
+ default "olimex-lpc2378" if ARCH_BOARD_OLIMEXLPC2378
+ default "olimex-lpc-h3131" if ARCH_BOARD_OLIMEX_LPC_H3131
+ default "olimex-stm32-h405" if ARCH_BOARD_OLIMEX_STM32H405
+ default "olimex-stm32-h407" if ARCH_BOARD_OLIMEX_STM32H407
+ default "olimex-stm32-e407" if ARCH_BOARD_OLIMEX_STM32E407
+ default "olimex-stm32-p107" if ARCH_BOARD_OLIMEX_STM32P107
+ default "olimex-stm32-p207" if ARCH_BOARD_OLIMEX_STM32P207
+ default "olimex-stm32-p407" if ARCH_BOARD_OLIMEX_STM32P407
+ default "olimex-strp711" if ARCH_BOARD_OLIMEX_STRP711
+ default "olimexino-stm32" if ARCH_BOARD_OLIMEXINO_STM32
+ default "omnibusf4" if ARCH_BOARD_OMNIBUSF4
+ default "open1788" if ARCH_BOARD_OPEN1788
+ default "or1k" if ARCH_BOARD_OR1K
+ default "p112" if ARCH_BOARD_P112
+ default "pcduino-a10" if ARCH_BOARD_PCDUINO_A10
+ default "beaglebone-black" if ARCH_BOARD_BEAGLEBONE_BLACK
+ default "pic32mx-starterkit" if ARCH_BOARD_PIC32MX_STARTERKIT
+ default "pic32mx7mmb" if ARCH_BOARD_PIC32MX7MMB
+ default "pic32mz-starterkit" if ARCH_BOARD_PIC32MZ_STARTERKIT
+ default "qemu-i486" if ARCH_BOARD_QEMU_I486
+ default "intel64-qemu" if ARCH_BOARD_INTEL64_QEMU
+ default "raspberrypi-pico" if ARCH_BOARD_RASPBERRYPI_PICO
+ default "raspberrypi-pico-w" if ARCH_BOARD_RASPBERRYPI_PICO_W
+ default "pimoroni-tiny2040" if ARCH_BOARD_PIMORONI_TINY2040
+ default "adafruit-feather-rp2040" if
ARCH_BOARD_ADAFRUIT_FEATHER_RP2040
+ default "adafruit-kb2040" if ARCH_BOARD_ADAFRUIT_KB2040
+ default "adafruit-qt-py-rp2040" if ARCH_BOARD_ADAFRUIT_QT_PY_RP2040
+ default "waveshare-rp2040-lcd-1.28" if
ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28
+ default "rx65n" if ARCH_BOARD_RX65N
+ default "rx65n-rsk1mb" if ARCH_BOARD_RX65N_RSK1MB
+ default "rx65n-rsk2mb" if ARCH_BOARD_RX65N_RSK2MB
+ default "rx65n-grrose" if ARCH_BOARD_RX65N_GRROSE
+ default "s32k118evb" if ARCH_BOARD_S32K118EVB
+ default "s32k144evb" if ARCH_BOARD_S32K144EVB
+ default "rddrone-bms772" if ARCH_BOARD_RDDRONE_BMS772
+ default "s32k146evb" if ARCH_BOARD_S32K146EVB
+ default "ucans32k146" if ARCH_BOARD_UCANS32K146
+ default "s32k148evb" if ARCH_BOARD_S32K148EVB
+ default "s32k344evb" if ARCH_BOARD_S32K344EVB
+ default "mr-canhubk3" if ARCH_BOARD_MR_CANHUBK3
+ default "rv32m1-vega" if ARCH_BOARD_RV32M1_VEGA
+ default "rv-virt" if ARCH_BOARD_QEMU_RV_VIRT
+ default "sabre-6quad" if ARCH_BOARD_SABRE_6QUAD
+ default "qemu-armv8a" if ARCH_BOARD_QEMU_ARMV8A
+ default "pinephone" if ARCH_BOARD_PINEPHONE
+ default "sama5d2-xult" if ARCH_BOARD_SAMA5D2_XULT
+ default "giant-board" if ARCH_BOARD_GIANT_BOARD
+ default "jupiter-nano" if ARCH_BOARD_JUPITER_NANO
+ default "sama5d3x-ek" if ARCH_BOARD_SAMA5D3X_EK
+ default "sama5d3-xplained" if ARCH_BOARD_SAMA5D3_XPLAINED
+ default "sama5d4-ek" if ARCH_BOARD_SAMA5D4_EK
+ default "samd20-xplained" if ARCH_BOARD_SAMD20_XPLAINED
+ default "samd21-xplained" if ARCH_BOARD_SAMD21_XPLAINED
+ default "same54-xplained-pro" if ARCH_BOARD_SAME54_XPLAINED_PRO
+ default "saml21-xplained" if ARCH_BOARD_SAML21_XPLAINED
+ default "sam3u-ek" if ARCH_BOARD_SAM3UEK
+ default "sam4cmp-db" if ARCH_BOARD_SAM4CMP_DB
+ default "sam4e-ek" if ARCH_BOARD_SAM4EEK
+ default "sam4l-xplained" if ARCH_BOARD_SAM4L_XPLAINED
+ default "sam4s-xplained" if ARCH_BOARD_SAM4S_XPLAINED
+ default "sam4s-xplained-pro" if ARCH_BOARD_SAM4S_XPLAINED_PRO
+ default "same70-qmtech" if ARCH_BOARD_SAME70_QMTECH
+ default "same70-xplained" if ARCH_BOARD_SAME70_XPLAINED
+ default "samv71-xult" if ARCH_BOARD_SAMV71_XULT
+ default "shenzhou" if ARCH_BOARD_SHENZHOU
+ default "skp16c26" if ARCH_BOARD_SKP16C26
+ default "photon" if ARCH_BOARD_PHOTON
+ default "pnev5180b" if ARCH_BOARD_PNEV5180B
+ default "stm32butterfly2" if ARCH_BOARD_STM32_BUTTERFLY2
+ default "stm32_tiny" if ARCH_BOARD_STM32_TINY
+ default "stm32l0538-disco" if ARCH_BOARD_STM32L0538_DISCO
+ default "stm32f051-discovery" if ARCH_BOARD_STM32F051_DISCOVERY
+ default "stm32f072-discovery" if ARCH_BOARD_STM32F072_DISCOVERY
+ default "stm32f103-minimum" if ARCH_BOARD_STM32F103_MINIMUM
+ default "stm32f411-minimum" if ARCH_BOARD_STM32F411_MINIMUM
+ default "stm3210e-eval" if ARCH_BOARD_STM3210E_EVAL
+ default "stm3220g-eval" if ARCH_BOARD_STM3220G_EVAL
+ default "stm3240g-eval" if ARCH_BOARD_STM3240G_EVAL
+ default "stm32f3discovery" if ARCH_BOARD_STM32F3_DISCOVERY
+ default "stm32f334-disco" if ARCH_BOARD_STM32F334_DISCO
+ default "stm32f4discovery" if ARCH_BOARD_STM32F4_DISCOVERY
+ default "stm32f411e-disco" if ARCH_BOARD_STM32F411E_DISCO
+ default "stm32f429i-disco" if ARCH_BOARD_STM32F429I_DISCO
+ default "stm32f746g-disco" if ARCH_BOARD_STM32F746G_DISCO
+ default "stm32f769i-disco" if ARCH_BOARD_STM32F769I_DISCO
+ default "steval-eth001v1" if ARCH_BOARD_STEVAL_ETH001V1
+ default "stm32h747i-disco" if ARCH_BOARD_STM32H747I_DISCO
+ default "stm32f746-ws" if ARCH_BOARD_STM32F746_WS
+ default "b-g474e-dpow1" if ARCH_BOARD_B_G474E_DPOW1
+ default "b-g431b-esc1" if ARCH_BOARD_B_G431B_ESC1
+ default "nucleo-g431kb" if ARCH_BOARD_NUCLEO_G431KB
+ default "nucleo-g431rb" if ARCH_BOARD_NUCLEO_G431RB
+ default "nucleo-g474re" if ARCH_BOARD_NUCLEO_G474RE
+ default "b-l072z-lrwan1" if ARCH_BOARD_B_L072Z_LRWAN1
+ default "b-l475e-iot01a" if ARCH_BOARD_B_L475E_IOT01A
+ default "b-u585i-iot02a" if ARCH_BOARD_B_U585I_IOT02A
+ default "stm32l476vg-disco" if ARCH_BOARD_STM32L476VG_DISCO
+ default "stm32l476-mdk" if ARCH_BOARD_STM32L476_MDK
+ default "stm32l4r9ai-disco" if ARCH_BOARD_STM32L4R9AI_DISCO
+ default "stm32l562e-dk" if ARCH_BOARD_STM32L562E_DK
+ default "stm32ldiscovery" if ARCH_BOARD_STM32L_DISCOVERY
+ default "stm32vldiscovery" if ARCH_BOARD_STM32VL_DISCOVERY
+ default "mikroe-stm32f4" if ARCH_BOARD_MIKROE_STM32F4
+ default "sure-pic32mx" if ARCH_BOARD_SUREPIC32MX
+ default "teensy-2.0" if ARCH_BOARD_TEENSY_20
+ default "teensy-3.x" if ARCH_BOARD_TEENSY_3X
+ default "teensy-4.x" if ARCH_BOARD_TEENSY_4X
+ default "teensy-lc" if ARCH_BOARD_TEENSY_LC
+ default "tm4c123g-launchpad" if ARCH_BOARD_TM4C123G_LAUNCHPAD
+ default "tm4c1294-launchpad" if ARCH_BOARD_TM4C1294_LAUNCHPAD
+ default "tm4c129e-launchpad" if ARCH_BOARD_TM4C129E_LAUNCHPAD
+ default "tms570ls31x-usb-kit" if ARCH_BOARD_TMS570LS31X_USB_KIT
+ default "lilygo_tbeam_lora_gps" if ARCH_BOARD_LILYGO_TBEAM_LORA_GPS
+ default "ttgo_lora_esp32" if ARCH_BOARD_TTGO_LORA_ESP32
+ default "ttgo_t_display_esp32" if ARCH_BOARD_TTGO_T_DISPLAY_ESP32
+ default "twr-k60n512" if ARCH_BOARD_TWR_K60N512
+ default "twr-k64f120m" if ARCH_BOARD_TWR_K64F120M
+ default "u-blox-c027" if ARCH_BOARD_U_BLOX_C027
+ default "ubw32" if ARCH_BOARD_UBW32
+ default "us7032evb1" if ARCH_BOARD_US7032EVB1
+ default "viewtool-stm32f107" if ARCH_BOARD_VIEWTOOL_STM32F107
+ default "xmc4500-relax" if ARCH_BOARD_XMC4500RELAX
+ default "xmc4700-relax" if ARCH_BOARD_XMC4700RELAX
+ default "z16f2800100zcog" if ARCH_BOARD_Z16F2800100ZCOG
+ default "z20x" if ARCH_BOARD_Z20X
+ default "z80sim" if ARCH_BOARD_Z80SIM
+ default "z8encore000zco" if ARCH_BOARD_Z8ENCORE000ZCO
+ default "z8f64200100kit" if ARCH_BOARD_Z8F64200100KIT
+ default "zp214xpa" if ARCH_BOARD_ZP214XPA
+ default "zkit-arm-1769" if ARCH_BOARD_ZKITARM
+ default "phy6222" if ARCH_BOARD_PHY6222
+ default "sim" if ARCH_BOARD_SIM
+ default "moxa" if ARCH_BOARD_MOXA
+ default "spresense" if ARCH_BOARD_SPRESENSE
+ default "xx3803" if ARCH_BOARD_XX3803
+ default "xx3823" if ARCH_BOARD_XX3823
+ default "s698pm-dkit" if ARCH_BOARD_S698PM_DKIT
comment "Common Board Options"
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/Kconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/Kconfig
new file mode 100644
index 0000000000..7b71e12c7f
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/Kconfig
@@ -0,0 +1,8 @@
+#
+# For a description of the syntax of this configuration file,
+# see the file kconfig-language.txt in the NuttX tools repository.
+#
+
+if ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28
+
+endif
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/README.txt
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/README.txt
new file mode 100644
index 0000000000..3e6f5ad636
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/README.txt
@@ -0,0 +1,191 @@
+README
+======
+
+This directory contains the port of NuttX to the Waveshare RP2040 LCD 1.28.
+See https://www.waveshare.com/wiki/RP2040-LCD-1.28 for information
+about Waveshare RP2040 LCD 1.28.
+
+NuttX supports the following RP2040 capabilities:
+ - UART (console port)
+ - GPIO 0 (UART0 TX) and GPIO 1 (UART0 RX) are used for the console.
+ - I2C
+ - SPI (master only)
+ - DMAC
+ - PWM
+ - ADC
+ - Watchdog
+ - USB device
+ - MSC, CDC/ACM serial and these composite device are supported.
+ - CDC/ACM serial device can be used for the console.
+ - PIO (RP2040 Programmable I/O)
+ - Flash ROM Boot
+ - SRAM Boot
+ - If Pico SDK is available, nuttx.uf2 file which can be used in
+ BOOTSEL mode will be created.
+ - Persistent flash filesystem in unused flash ROM
+
+NuttX also provide support for these external devices:
+
+ - BMP180 sensor at I2C0 (don't forget to define I2C0 GPIOs at "I2C0 GPIO pin
assign" in Board Selection menu)
+ - INA219 sensor / module (don't forget to define I2C0 GPIOs at "I2C0 GPIO
pin assign" in Board Selection menu)
+ - Pico Display Pack (ST7789 LCD)
+ - RGB leds and buttons are not supported yet.
+ - Pico Audio Pack (PCM5100A I2S DAC)
+ - I2S interface is realized by PIO.
+ - WS2812 smart pixel support
+
+There is currently no direct user mode access to these RP2040 hardware
features:
+ - SPI Slave Mode
+ - SSI
+ - RTC
+ - Timers
+
+Installation
+============
+
+1. Download Raspberry Pi Pico SDK
+
+ $ git clone -b 1.1.2 https://github.com/raspberrypi/pico-sdk.git
+
+2. Set PICO_SDK_PATH environment variable
+
+ $ export PICO_SDK_PATH=<absolute_path_to_pico-sdk_directory>
+
+3. Configure and build NuttX
+
+ $ git clone https://github.com/apache/nuttx.git nuttx
+ $ git clone https://github.com/apache/nuttx-apps.git apps
+ $ cd nuttx
+ $ make distclean
+ $ ./tools/configure.sh raspberrypi-pico:nsh
+ $ make V=1
+
+4. Connect Raspberry Pi Pico board to USB port while pressing BOOTSEL.
+ The board will be detected as USB Mass Storage Device.
+ Then copy "nuttx.uf2" into the device.
+ (Same manner as the standard Pico SDK applications installation.)
+
+5. To access the console, GPIO 0 and 1 pins must be connected to the
+ device such as USB-serial converter.
+
+ `usbnsh` configuration provides the console access by USB CDC/ACM serial
+ devcice. The console is available by using a terminal software on the USB
+ host.
+
+Defconfigs
+==========
+
+- nsh
+ Minimum configuration with NuttShell
+
+- nsh-flash
+ NuttX shell with SMART flash filesystem.
+
+- nshsram
+ Load NuttX binary to SRAM
+
+- smp
+ Enable SMP mode. Both Core 0 and Core 1 are used by NuttX.
+
+- ssd1306
+ SSD1306 OLED display (I2C) test configuration
+ Connection:
+ SSD1306 Raspberry Pi Pico
+ GND ----- GND (Pin 3 or 38 or ...)
+ VCC ----- 3V3 OUT (Pin 36)
+ SDA ----- GP4 (I2C0 SDA) (Pin 6)
+ SCL ----- GP5 (I2C0 SCL) (Pin 7)
+
+- lcd1602
+ LCD 1602 Segment LCD Disaply (I2C)
+ Connection:
+ PCF8574 BackPack Raspberry Pi Pico
+ GND ----- GND (Pin 3 or 38 or ...)
+ VCC ----- 5V Vbus (Pin 40)
+ SDA ----- GP4 (I2C0 SDA) (Pin 6)
+ SCL ----- GP5 (I2C0 SCL) (Pin 7)
+- spisd
+ SD card support (SPI connection)
+ Connection:
+ SD card slot Raspberry Pi Pico
+ DAT2 (NC)
+ DAT3/CS ----- GP17 (SPI0 CSn) (Pin 22)
+ CMD /DI ----- GP19 (SPI0 TX) (Pin 25)
+ VDD ----- 3V3 OUT (Pin 36)
+ CLK/SCK ----- GP18 (SPI0 SCK) (Pin 24)
+ VSS ----- GND (Pin 3 or 38 or ...)
+ DAT0/DO ----- GP16 (SPI0 RX) (Pin 21)
+ DAT1 (NC)
+ * Card hot swapping is not supported.
+
+- st7735
+ st7735 SPI LCD support
+ Connection:
+ st7735 Raspberry Pi Pico
+ GND ----- GND (Pin 3 or 38 or ...)
+ VCC ----- 5V Vbus (Pin 40)
+ SDA ----- GP15 (SPI1 TX) (Pin 20)
+ SCK ----- GP14 (SPI1 SCK) (Pin 19)
+ CS ----- GP13 (SPI1 CSn) (Pin 17)
+ AO(D/C) ----- GP12 (SPI1 RX) (Pin 16)
+ BL ----- GP11 (Pin 15)
+ RESET ----- GP10 (Pin 14)
+
+- enc28j60
+ ENC28J60 SPI ethernet controller support
+ - IP address is configured by DHCP.
+ - DNS address is 8.8.8.8 (CONFIG_NETINIT_DNSIPADDR)
+ - NTP client is enabled.
+ Connection:
+ ENC28J60 Raspberry Pi Pico
+ GND ----- GND (Pin 3 or 38 or ...)
+ 3.3 ----- 3V3 OUT (Pin 36)
+ SI ----- GP15 (SPI1 TX) (Pin 20)
+ SCK ----- GP14 (SPI1 SCK) (Pin 19)
+ CS ----- GP13 (SPI1 CSn) (Pin 17)
+ SO ----- GP12 (SPI1 RX) (Pin 16)
+ INT ----- GP11 (Pin 15)
+ RESET ----- GP10 (Pin 14)
+
+- displaypack
+ Pico Display Pack support
+ See the following page for connection:
+ https://shop.pimoroni.com/products/pico-display-pack
+
+- audiopack
+ Pico Audio Pack support
+ See the following page for connection:
+ https://shop.pimoroni.com/products/pico-audio-pack
+ SD card interface is also enabled.
+
+- usbnsh
+ USB CDC/ACM serial console with NuttShell
+
+- usbmsc
+ USB MSC and CDC/ACM support
+ `msconn` and `sercon` commands enable the MSC and CDC/ACM devices.
+ The MSC support provides the interface to the SD card with SPI,
+ so the SD card slot connection like spisd configuration is required.
+
+- composite
+ USB composite device (MSC + CDC/ACM) support
+ `conn` command enables the composite device.
+
+License exceptions
+==================
+
+The following files are originated from the files in Pico SDK.
+So, the files are licensed under 3-Clause BSD same as Pico SDK.
+
+- arch/arm/src/rp2040/rp2040_clock.c
+- arch/arm/src/rp2040/rp2040_pll.c
+- arch/arm/src/rp2040/rp2040_xosc.c
+ - These are created by referring the Pico SDK clock initialization.
+
+- arch/arm/src/rp2040/rp2040_pio.c
+- arch/arm/src/rp2040/rp2040_pio.h
+- arch/arm/src/rp2040/rp2040_pio_instructions.h
+ - These provide the similar APIs to Pico SDK's hardware_pio APIs.
+
+- arch/arm/src/rp2040/hardware/*.h
+ - These are generated from rp2040.svd originally provided in Pico SDK.
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/composite/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/composite/defconfig
new file mode 100644
index 0000000000..71de340e59
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/composite/defconfig
@@ -0,0 +1,72 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_MMCSD_HAVE_CARDDETECT is not set
+# CONFIG_MMCSD_HAVE_WRITEPROTECT is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_SPI_CALLBACK is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_CDCACM=y
+CONFIG_CDCACM_COMPOSITE=y
+CONFIG_COMPOSITE_IAD=y
+CONFIG_COMPOSITE_MSFT_OS_DESCRIPTORS=y
+CONFIG_COMPOSITE_PRODUCTID=0x2022
+CONFIG_COMPOSITE_SERIALSTR="12345"
+CONFIG_COMPOSITE_VENDORID=0x03eb
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_EXAMPLES_USBSERIAL=y
+CONFIG_FAT_LCNAMES=y
+CONFIG_FAT_LFN=y
+CONFIG_FS_FAT=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_MMCSD=y
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_SPI0=y
+CONFIG_RP2040_SPI=y
+CONFIG_RP2040_SPISD=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSTEM_COMPOSITE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_SPITOOL=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+CONFIG_USBDEV=y
+CONFIG_USBDEV_BUSPOWERED=y
+CONFIG_USBDEV_COMPOSITE=y
+CONFIG_USBMSC=y
+CONFIG_USBMSC_COMPOSITE=y
+CONFIG_USBMSC_NOT_STALL_BULKEP=y
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/fb/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/fb/defconfig
new file mode 100644
index 0000000000..6e78113612
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/fb/defconfig
@@ -0,0 +1,63 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_DEV_CONSOLE is not set
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_RP2040_UART0 is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_CDCACM=y
+CONFIG_CDCACM_CONSOLE=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_DRIVERS_VIDEO=y
+CONFIG_EXAMPLES_FB=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_LCD=y
+CONFIG_LCD_FRAMEBUFFER=y
+CONFIG_LCD_GC9A01=y
+CONFIG_LCD_GC9A01_BGR=y
+CONFIG_LCD_GC9A01_FREQUENCY=50000000
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_NSH_USBCONSOLE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_LCD_SPI_CH=1
+CONFIG_RP2040_SPI1=y
+CONFIG_RP2040_SPI=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_SPI_CMDDATA=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_USBDEV=y
+CONFIG_USBDEV_BUSPOWERED=y
+CONFIG_VIDEO_FB=y
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/lvgl/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/lvgl/defconfig
new file mode 100644
index 0000000000..849234adc7
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/lvgl/defconfig
@@ -0,0 +1,73 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_DEV_CONSOLE is not set
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_RP2040_UART0 is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_CDCACM=y
+CONFIG_CDCACM_CONSOLE=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_EXAMPLES_LVGLDEMO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_GRAPHICS_LVGL=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_LCD=y
+CONFIG_LCD_DEV=y
+CONFIG_LCD_GC9A01=y
+CONFIG_LCD_GC9A01_BGR=y
+CONFIG_LCD_GC9A01_FREQUENCY=50000000
+CONFIG_LV_COLOR_16_SWAP=y
+CONFIG_LV_DEMO_WIDGETS_SLIDESHOW=y
+CONFIG_LV_MEM_SIZE_KILOBYTES=48
+CONFIG_LV_PORT_LCDDEV_FULL_SCREEN_BUFFER=y
+CONFIG_LV_PORT_USE_LCDDEV=y
+CONFIG_LV_TICK_CUSTOM=y
+CONFIG_LV_TICK_CUSTOM_INCLUDE="port/lv_port_tick.h"
+CONFIG_LV_USE_DEMO_BENCHMARK=y
+CONFIG_LV_USE_DEMO_STRESS=y
+CONFIG_LV_USE_DEMO_WIDGETS=y
+CONFIG_LV_USE_LOG=y
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_NSH_USBCONSOLE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_LCD_SPI_CH=1
+CONFIG_RP2040_SPI1=y
+CONFIG_RP2040_SPI=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_SPI_CMDDATA=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_USBDEV=y
+CONFIG_USBDEV_BUSPOWERED=y
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh-flash/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh-flash/defconfig
new file mode 100644
index 0000000000..2de30ba757
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh-flash/defconfig
@@ -0,0 +1,49 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_FLASH_FILE_SYSTEM=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_SMARTFS_ALIGNED_ACCESS=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSLOG_CONSOLE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_TESTING_SMART_TEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh/defconfig
new file mode 100644
index 0000000000..6d41ead990
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nsh/defconfig
@@ -0,0 +1,47 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSLOG_CONSOLE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nshsram/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nshsram/defconfig
new file mode 100644
index 0000000000..f4e28c41f2
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/nshsram/defconfig
@@ -0,0 +1,47 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_RP2040_FLASH_BOOT is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSLOG_CONSOLE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/smp/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/smp/defconfig
new file mode 100644
index 0000000000..5c43525ac8
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/smp/defconfig
@@ -0,0 +1,54 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_INTERRUPTSTACK=2048
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SMP=y
+CONFIG_SMP_NCPUS=2
+CONFIG_STACK_COLORATION=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSLOG_CONSOLE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_SYSTEM=y
+CONFIG_SYSTEM_TASKSET=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_TESTING_SMP=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+CONFIG_UART0_TXBUFSIZE=384
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/spisd/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/spisd/defconfig
new file mode 100644
index 0000000000..2075632b7f
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/spisd/defconfig
@@ -0,0 +1,58 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_MMCSD_HAVE_CARDDETECT is not set
+# CONFIG_MMCSD_HAVE_WRITEPROTECT is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_SPI_CALLBACK is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FAT_LCNAMES=y
+CONFIG_FAT_LFN=y
+CONFIG_FS_FAT=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_MMCSD=y
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_SPI0=y
+CONFIG_RP2040_SPI=y
+CONFIG_RP2040_SPISD=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSLOG_CONSOLE=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_SPITOOL=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbmsc/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbmsc/defconfig
new file mode 100644
index 0000000000..7acdd1ec37
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbmsc/defconfig
@@ -0,0 +1,65 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_MMCSD_HAVE_CARDDETECT is not set
+# CONFIG_MMCSD_HAVE_WRITEPROTECT is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_SPI_CALLBACK is not set
+# CONFIG_STANDARD_SERIAL is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_CDCACM=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_EXAMPLES_USBSERIAL=y
+CONFIG_FAT_LCNAMES=y
+CONFIG_FAT_LFN=y
+CONFIG_FS_FAT=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_MMCSD=y
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RP2040_SPI0=y
+CONFIG_RP2040_SPI=y
+CONFIG_RP2040_SPISD=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSTEM_CDCACM=y
+CONFIG_SYSTEM_NSH=y
+CONFIG_SYSTEM_SPITOOL=y
+CONFIG_SYSTEM_USBMSC=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_UART0_SERIAL_CONSOLE=y
+CONFIG_USBDEV=y
+CONFIG_USBDEV_BUSPOWERED=y
+CONFIG_USBMSC=y
+CONFIG_USBMSC_NOT_STALL_BULKEP=y
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbnsh/defconfig
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbnsh/defconfig
new file mode 100644
index 0000000000..512e1aa9e2
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/configs/usbnsh/defconfig
@@ -0,0 +1,51 @@
+#
+# This file is autogenerated: PLEASE DO NOT EDIT IT.
+#
+# You can use "make menuconfig" to make any modifications to the installed
.config file.
+# You can then do "make savedefconfig" to generate a new defconfig file that
includes your
+# modifications.
+#
+# CONFIG_DEV_CONSOLE is not set
+# CONFIG_LIBC_LONG_LONG is not set
+# CONFIG_NSH_ARGCAT is not set
+# CONFIG_NSH_CMDOPT_HEXDUMP is not set
+# CONFIG_NSH_DISABLE_DATE is not set
+# CONFIG_NSH_DISABLE_LOSMART is not set
+# CONFIG_RP2040_UART0 is not set
+CONFIG_ARCH="arm"
+CONFIG_ARCH_BOARD="waveshare-rp2040-lcd-1.28"
+CONFIG_ARCH_BOARD_WAVESHARE_RP2040_LCD_1_28=y
+CONFIG_ARCH_CHIP="rp2040"
+CONFIG_ARCH_CHIP_RP2040=y
+CONFIG_ARCH_RAMVECTORS=y
+CONFIG_ARCH_STACKDUMP=y
+CONFIG_BOARDCTL_RESET=y
+CONFIG_BOARD_LOOPSPERMSEC=10450
+CONFIG_BUILTIN=y
+CONFIG_CDCACM=y
+CONFIG_CDCACM_CONSOLE=y
+CONFIG_DEBUG_FULLOPT=y
+CONFIG_DEBUG_SYMBOLS=y
+CONFIG_DISABLE_POSIX_TIMERS=y
+CONFIG_EXAMPLES_HELLO=y
+CONFIG_FS_PROCFS=y
+CONFIG_FS_PROCFS_REGISTER=y
+CONFIG_INIT_ENTRYPOINT="nsh_main"
+CONFIG_NFILE_DESCRIPTORS_PER_BLOCK=6
+CONFIG_NSH_ARCHINIT=y
+CONFIG_NSH_BUILTIN_APPS=y
+CONFIG_NSH_READLINE=y
+CONFIG_NSH_USBCONSOLE=y
+CONFIG_RAM_SIZE=270336
+CONFIG_RAM_START=0x20000000
+CONFIG_READLINE_CMD_HISTORY=y
+CONFIG_RR_INTERVAL=200
+CONFIG_SCHED_WAITPID=y
+CONFIG_START_DAY=9
+CONFIG_START_MONTH=2
+CONFIG_START_YEAR=2021
+CONFIG_SYSTEM_NSH=y
+CONFIG_TESTING_GETPRIME=y
+CONFIG_TESTING_OSTEST=y
+CONFIG_USBDEV=y
+CONFIG_USBDEV_BUSPOWERED=y
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/board.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/board.h
new file mode 100644
index 0000000000..271cce1a53
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/board.h
@@ -0,0 +1,116 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/board.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_BOARD_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_BOARD_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include "rp2040_i2cdev.h"
+#include "rp2040_spidev.h"
+#include "rp2040_i2sdev.h"
+
+#include "rp2040_spisd.h"
+
+#ifndef __ASSEMBLY__
+# include <stdint.h>
+#endif
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/* Clocking *****************************************************************/
+
+#define MHZ 1000000
+
+#define BOARD_XOSC_FREQ (12 * MHZ)
+#define BOARD_PLL_SYS_FREQ (125 * MHZ)
+#define BOARD_PLL_USB_FREQ (48 * MHZ)
+
+#define BOARD_REF_FREQ (12 * MHZ)
+#define BOARD_SYS_FREQ (125 * MHZ)
+#define BOARD_PERI_FREQ (125 * MHZ)
+#define BOARD_USB_FREQ (48 * MHZ)
+#define BOARD_ADC_FREQ (48 * MHZ)
+#define BOARD_RTC_FREQ 46875
+
+#define BOARD_UART_BASEFREQ BOARD_PERI_FREQ
+
+#define BOARD_TICK_CLOCK (1 * MHZ)
+
+/* GPIO definitions *********************************************************/
+
+#define BOARD_GPIO_LED_PIN 25
+#define BOARD_NGPIOOUT 1
+#define BOARD_NGPIOIN 1
+#define BOARD_NGPIOINT 1
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: rp2040_boardearlyinitialize
+ *
+ * Description:
+ *
+ ****************************************************************************/
+
+void rp2040_boardearlyinitialize(void);
+
+/****************************************************************************
+ * Name: rp2040_boardinitialize
+ *
+ * Description:
+ *
+ ****************************************************************************/
+
+void rp2040_boardinitialize(void);
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_BOARD_H */
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2cdev.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2cdev.h
new file mode 100644
index 0000000000..f946d825df
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2cdev.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2cdev.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2CDEV_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2CDEV_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+#include <stdint.h>
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_i2cdev_initialize
+ *
+ * Description:
+ * Initialize i2c driver and register the /dev/i2c device.
+ *
+ ****************************************************************************/
+
+#ifdef CONFIG_RP2040_I2C_DRIVER
+int board_i2cdev_initialize(int bus);
+#endif
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2CDEV_H */
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2sdev.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2sdev.h
new file mode 100644
index 0000000000..a113ff6571
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2sdev.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_i2sdev.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2SDEV_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2SDEV_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+#include <stdint.h>
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_i2sdev_initialize
+ *
+ * Description:
+ * Initialize i2s driver and register the /dev/audio/pcm0 device.
+ *
+ ****************************************************************************/
+
+#ifdef CONFIG_RP2040_I2S
+int board_i2sdev_initialize(int bus);
+#endif
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_I2SDEV_H */
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spidev.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spidev.h
new file mode 100644
index 0000000000..a21ed07625
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spidev.h
@@ -0,0 +1,69 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spidev.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPIDEV_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPIDEV_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_spidev_initialize
+ *
+ * Description:
+ * Initialize spi driver and register the /dev/spi device.
+ *
+ ****************************************************************************/
+
+int board_spidev_initialize(int bus);
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPIDEV_H */
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spisd.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spisd.h
new file mode 100644
index 0000000000..cee198959e
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spisd.h
@@ -0,0 +1,83 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/include/rp2040_spisd.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPISD_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPISD_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+/****************************************************************************
+ * Public Types
+ ****************************************************************************/
+
+#ifndef __ASSEMBLY__
+
+/****************************************************************************
+ * Public Data
+ ****************************************************************************/
+
+#undef EXTERN
+#if defined(__cplusplus)
+#define EXTERN extern "C"
+extern "C"
+{
+#else
+#define EXTERN extern
+#endif
+
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_spisd_initialize
+ *
+ * Description:
+ * Initialize the SPI-based SD card.
+ *
+ ****************************************************************************/
+
+#ifdef CONFIG_RP2040_SPISD
+int board_spisd_initialize(int minor, int bus);
+#endif
+
+/****************************************************************************
+ * Name: board_spisd_status
+ *
+ * Description:
+ * Get the status whether SD Card is present or not.
+ *
+ ****************************************************************************/
+
+#ifdef CONFIG_RP2040_SPISD
+uint8_t board_spisd_status(struct spi_dev_s *dev, uint32_t devid);
+#endif
+
+#undef EXTERN
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* __ASSEMBLY__ */
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_INCLUDE_RP2040_SPISD_H */
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/Make.defs
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/Make.defs
new file mode 100644
index 0000000000..1ed7684fca
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/Make.defs
@@ -0,0 +1,45 @@
+############################################################################
+# boards/arm/rp2040/raspberrypi-pico/scripts/Make.defs
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership. The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+include $(TOPDIR)/.config
+include $(TOPDIR)/tools/Config.mk
+include $(TOPDIR)/tools/rp2040/Config.mk
+include $(TOPDIR)/arch/arm/src/armv6-m/Toolchain.defs
+
+ifeq ($(CONFIG_RP2040_FLASH_BOOT),y)
+ LDSCRIPT = waveshare-rp2040-lcd-1-28-flash.ld
+else
+ LDSCRIPT = waveshare-rp2040-lcd-1-28-sram.ld
+endif
+
+ARCHSCRIPT += $(BOARD_DIR)$(DELIM)scripts$(DELIM)$(LDSCRIPT)
+
+ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
+
+CFLAGS := $(ARCHCFLAGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES)
$(ARCHDEFINES) $(EXTRAFLAGS) -pipe
+CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
+CXXFLAGS := $(ARCHCXXFLAGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS)
$(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS) -pipe
+CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
+CPPFLAGS := $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRAFLAGS)
+AFLAGS := $(CFLAGS) -D__ASSEMBLY__
+
+NXFLATLDFLAGS1 = -r -d -warn-common
+NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1)
-T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
+LDNXFLATFLAGS = -e main -s 2048
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-flash.ld
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-flash.ld
new file mode 100644
index 0000000000..82de4b749a
--- /dev/null
+++
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-flash.ld
@@ -0,0 +1,118 @@
+/****************************************************************************
+ * boards/arm/rp2040/raspberrypi-pico/scripts/raspberrypi-pico-flash.ld
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+MEMORY
+{
+ flash (rx) : ORIGIN = 0x10000000, LENGTH = 2048K
+ sram (rwx) : ORIGIN = 0x20000000, LENGTH = 264K
+}
+
+OUTPUT_ARCH(arm)
+EXTERN(_vectors)
+ENTRY(_stext)
+
+SECTIONS
+{
+ .flash_begin : {
+ __flash_binary_start = .;
+ } > flash
+
+ .boot2 : {
+ __boot2_start__ = .;
+ KEEP (*(.boot2))
+ __boot2_end__ = .;
+ } > flash
+
+ .text : {
+ _stext = ABSOLUTE(.);
+ *(.vectors)
+ *(.text .text.*)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.t.*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.got)
+ *(.gcc_except_table)
+ *(.gnu.linkonce.r.*)
+ _etext = ABSOLUTE(.);
+ } > flash
+
+ .init_section : {
+ _sinit = ABSOLUTE(.);
+ *(.init_array .init_array.*)
+ _einit = ABSOLUTE(.);
+ } > flash
+
+ .ARM.extab : {
+ *(.ARM.extab*)
+ } > flash
+
+ __exidx_start = ABSOLUTE(.);
+ .ARM.exidx : {
+ *(.ARM.exidx*)
+ } > flash
+ __exidx_end = ABSOLUTE(.);
+
+ _eronly = ABSOLUTE(.);
+
+ .ram_vectors (COPY) : {
+ *(.ram_vectors)
+ } > sram
+
+ .data : {
+ _sdata = ABSOLUTE(.);
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ *(.ram_code.*)
+ CONSTRUCTORS
+ . = ALIGN(4);
+ _edata = ABSOLUTE(.);
+ } > sram AT > flash
+
+ .flash_section : {
+ . = ALIGN(4*1024);
+ *(.flash.*)
+ } > flash
+
+ .bss : {
+ _sbss = ABSOLUTE(.);
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ _ebss = ABSOLUTE(.);
+ } > sram
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_info 0 : { *(.debug_info) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ .debug_aranges 0 : { *(.debug_aranges) }
+}
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-sram.ld
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-sram.ld
new file mode 100644
index 0000000000..1227117022
--- /dev/null
+++
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/scripts/waveshare-rp2040-lcd-1-28-sram.ld
@@ -0,0 +1,104 @@
+/****************************************************************************
+ * boards/arm/rp2040/raspberrypi-pico/scripts/raspberrypi-pico-sram.ld
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+MEMORY
+{
+ flash (rx) : ORIGIN = 0x10000000, LENGTH = 2048K
+ sram (rwx) : ORIGIN = 0x20000000, LENGTH = 264K
+}
+
+OUTPUT_ARCH(arm)
+EXTERN(_vectors)
+ENTRY(_stext)
+
+SECTIONS
+{
+ .text : {
+ _stext = ABSOLUTE(.);
+ rp2040_start.o(.text)
+ . = ALIGN(256);
+ *(.vectors)
+ *(.text .text.*)
+ *(.fixup)
+ *(.gnu.warning)
+ *(.rodata .rodata.*)
+ *(.gnu.linkonce.t.*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.got)
+ *(.gcc_except_table)
+ *(.gnu.linkonce.r.*)
+ _etext = ABSOLUTE(.);
+ } > sram
+
+ .init_section : {
+ _sinit = ABSOLUTE(.);
+ *(.init_array .init_array.*)
+ _einit = ABSOLUTE(.);
+ } > sram
+
+ .ARM.extab : {
+ *(.ARM.extab*)
+ } > sram
+
+ __exidx_start = ABSOLUTE(.);
+ .ARM.exidx : {
+ *(.ARM.exidx*)
+ } > sram
+ __exidx_end = ABSOLUTE(.);
+
+ .data : {
+ _sdata = ABSOLUTE(.);
+ *(.data .data.*)
+ *(.gnu.linkonce.d.*)
+ *(.ram_code.*)
+ CONSTRUCTORS
+ . = ALIGN(4);
+ _edata = ABSOLUTE(.);
+ } > sram
+
+ .flash_section : {
+ . = ALIGN(4*1024);
+ *(.flash.*)
+ } > flash
+
+ .bss : {
+ _sbss = ABSOLUTE(.);
+ *(.bss .bss.*)
+ *(.gnu.linkonce.b.*)
+ *(COMMON)
+ . = ALIGN(4);
+ _ebss = ABSOLUTE(.);
+ } > sram
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_info 0 : { *(.debug_info) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ .debug_aranges 0 : { *(.debug_aranges) }
+}
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/Make.defs
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/Make.defs
new file mode 100644
index 0000000000..c3c8459ab6
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/Make.defs
@@ -0,0 +1,33 @@
+############################################################################
+# boards/arm/rp2040/raspberrypi-pico/src/Make.defs
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership. The
+# ASF licenses this file to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance with the
+# License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+############################################################################
+
+include $(TOPDIR)/Make.defs
+
+CSRCS = rp2040_boardinitialize.c
+CSRCS += rp2040_appinit.c
+CSRCS += rp2040_bringup.c
+
+ifeq ($(CONFIG_DEV_GPIO),y)
+CSRCS += rp2040_gpio.c
+endif
+
+DEPPATH += --dep-path board
+VPATH += :board
+CFLAGS += $(shell $(INCDIR) "$(CC)"
$(TOPDIR)$(DELIM)arch$(DELIM)$(CONFIG_ARCH)$(DELIM)src$(DELIM)board$(DELIM)board)
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_appinit.c
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_appinit.c
new file mode 100644
index 0000000000..de8614272c
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_appinit.c
@@ -0,0 +1,78 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_appinit.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+#include <nuttx/board.h>
+
+#include "rp2040_pico.h"
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+#ifndef OK
+# define OK 0
+#endif
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_app_initialize
+ *
+ * Description:
+ * Perform application specific initialization. This function is never
+ * called directly from application code, but only indirectly via the
+ * (non-standard) boardctl() interface using the command BOARDIOC_INIT.
+ *
+ * Input Parameters:
+ * arg - The boardctl() argument is passed to the board_app_initialize()
+ * implementation without modification. The argument has no
+ * meaning to NuttX; the meaning of the argument is a contract
+ * between the board-specific initialization logic and the
+ * matching application logic. The value could be such things as a
+ * mode enumeration value, a set of DIP switch switch settings, a
+ * pointer to configuration data read from a file or serial FLASH,
+ * or whatever you would like to do with it. Every implementation
+ * should accept zero/NULL as a default configuration.
+ *
+ * Returned Value:
+ * Zero (OK) is returned on success; a negated errno value is returned on
+ * any failure to indicate the nature of the failure.
+ *
+ ****************************************************************************/
+
+int board_app_initialize(uintptr_t arg)
+{
+#ifdef CONFIG_BOARD_LATE_INITIALIZE
+ /* Board initialization already performed by board_late_initialize() */
+
+ return OK;
+#else
+ /* Perform board-specific initialization */
+
+ return rp2040_bringup();
+#endif
+}
diff --git
a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_boardinitialize.c
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_boardinitialize.c
new file mode 100644
index 0000000000..4543df8fd4
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_boardinitialize.c
@@ -0,0 +1,87 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_boardinitialize.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <debug.h>
+
+#include <nuttx/board.h>
+#include <arch/board/board.h>
+
+#include "arm_internal.h"
+#include "rp2040_gpio.h"
+
+#ifdef CONFIG_ARCH_BOARD_COMMON
+#include "rp2040_common_initialize.h"
+#endif /* CONFIG_ARCH_BOARD_COMMON */
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: rp2040_boardearlyinitialize
+ *
+ * Description:
+ *
+ ****************************************************************************/
+
+void rp2040_boardearlyinitialize(void)
+{
+ #ifdef CONFIG_ARCH_BOARD_COMMON
+ rp2040_common_earlyinitialize();
+ #endif
+
+ /* --- Place any board specific early initialization here --- */
+
+ /* Set board LED pin */
+
+ rp2040_gpio_init(BOARD_GPIO_LED_PIN);
+ rp2040_gpio_setdir(BOARD_GPIO_LED_PIN, true);
+ rp2040_gpio_put(BOARD_GPIO_LED_PIN, true);
+}
+
+/****************************************************************************
+ * Name: rp2040_boardinitialize
+ *
+ * Description:
+ *
+ ****************************************************************************/
+
+void rp2040_boardinitialize(void)
+{
+ #ifdef CONFIG_ARCH_BOARD_COMMON
+ rp2040_common_initialize();
+ #endif
+
+ /* --- Place any board specific initialization here --- */
+}
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_bringup.c
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_bringup.c
new file mode 100644
index 0000000000..7a5daef610
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_bringup.c
@@ -0,0 +1,63 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_bringup.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <debug.h>
+#include <stddef.h>
+
+#include <nuttx/fs/fs.h>
+
+#include <arch/board/board.h>
+
+#include "rp2040_pico.h"
+
+#ifdef CONFIG_ARCH_BOARD_COMMON
+#include "rp2040_common_bringup.h"
+#endif /* CONFIG_ARCH_BOARD_COMMON */
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: rp2040_bringup
+ ****************************************************************************/
+
+int rp2040_bringup(void)
+{
+#ifdef CONFIG_ARCH_BOARD_COMMON
+
+ int ret = rp2040_common_bringup();
+ if (ret < 0)
+ {
+ return ret;
+ }
+
+#endif /* CONFIG_ARCH_BOARD_COMMON */
+
+ /* --- Place any board specific bringup code here --- */
+
+ return OK;
+}
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_gpio.c
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_gpio.c
new file mode 100644
index 0000000000..12c200319a
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_gpio.c
@@ -0,0 +1,392 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_gpio.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <sys/types.h>
+#include <syslog.h>
+#include <nuttx/irq.h>
+#include <arch/irq.h>
+#include <assert.h>
+#include <debug.h>
+
+#include <nuttx/ioexpander/gpio.h>
+
+#include <arch/board/board.h>
+
+#include "arm_internal.h"
+#include "chip.h"
+#include "rp2040_gpio.h"
+
+#if defined(CONFIG_DEV_GPIO) && !defined(CONFIG_GPIO_LOWER_HALF)
+
+/* Output pins. GPIO25 is onboard LED any other outputs could be used.
+ */
+
+#define GPIO_OUT1 25
+
+/* Input pins.
+ */
+
+#define GPIO_IN1 6
+
+/* Interrupt pins.
+ */
+
+#define GPIO_IRQPIN1 14
+
+/****************************************************************************
+ * Private Types
+ ****************************************************************************/
+
+struct rp2040gpio_dev_s
+{
+ struct gpio_dev_s gpio;
+ uint8_t id;
+};
+
+struct rp2040gpint_dev_s
+{
+ struct rp2040gpio_dev_s rp2040gpio;
+ pin_interrupt_t callback;
+};
+
+/****************************************************************************
+ * Private Function Prototypes
+ ****************************************************************************/
+
+#if BOARD_NGPIOOUT > 0
+static int gpout_read(struct gpio_dev_s *dev, bool *value);
+static int gpout_write(struct gpio_dev_s *dev, bool value);
+#endif
+
+#if BOARD_NGPIOIN > 0
+static int gpin_read(struct gpio_dev_s *dev, bool *value);
+#endif
+
+#if BOARD_NGPIOINT > 0
+static int gpint_read(struct gpio_dev_s *dev, bool *value);
+static int gpint_attach(struct gpio_dev_s *dev,
+ pin_interrupt_t callback);
+static int gpint_enable(struct gpio_dev_s *dev, bool enable);
+#endif
+
+/****************************************************************************
+ * Private Data
+ ****************************************************************************/
+
+#if BOARD_NGPIOOUT > 0
+static const struct gpio_operations_s gpout_ops =
+{
+ .go_read = gpout_read,
+ .go_write = gpout_write,
+ .go_attach = NULL,
+ .go_enable = NULL,
+};
+
+/* This array maps the GPIO pins used as OUTPUT */
+
+static const uint32_t g_gpiooutputs[BOARD_NGPIOOUT] =
+{
+ GPIO_OUT1
+};
+
+static struct rp2040gpio_dev_s g_gpout[BOARD_NGPIOOUT];
+#endif
+
+#if BOARD_NGPIOIN > 0
+static const struct gpio_operations_s gpin_ops =
+{
+ .go_read = gpin_read,
+ .go_write = NULL,
+ .go_attach = NULL,
+ .go_enable = NULL,
+};
+
+/* This array maps the GPIO pins used as INTERRUPT INPUTS */
+
+static const uint32_t g_gpioinputs[BOARD_NGPIOIN] =
+{
+ GPIO_IN1
+};
+
+static struct rp2040gpio_dev_s g_gpin[BOARD_NGPIOIN];
+#endif
+
+#if BOARD_NGPIOINT > 0
+static const struct gpio_operations_s gpint_ops =
+{
+ .go_read = gpint_read,
+ .go_write = NULL,
+ .go_attach = gpint_attach,
+ .go_enable = gpint_enable,
+};
+
+/* This array maps the GPIO pins used as INTERRUPT INPUTS */
+
+static const uint32_t g_gpiointinputs[BOARD_NGPIOINT] =
+{
+ GPIO_IRQPIN1,
+};
+
+static struct rp2040gpint_dev_s g_gpint[BOARD_NGPIOINT];
+#endif
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: gpout_read
+ ****************************************************************************/
+
+#if BOARD_NGPIOOUT > 0
+static int gpout_read(struct gpio_dev_s *dev, bool *value)
+{
+ struct rp2040gpio_dev_s *rp2040gpio =
+ (struct rp2040gpio_dev_s *)dev;
+
+ DEBUGASSERT(rp2040gpio != NULL && value != NULL);
+ DEBUGASSERT(rp2040gpio->id < BOARD_NGPIOOUT);
+ gpioinfo("Reading...\n");
+
+ *value = rp2040_gpio_get(g_gpiooutputs[rp2040gpio->id]);
+ return OK;
+}
+
+/****************************************************************************
+ * Name: gpout_write
+ ****************************************************************************/
+
+static int gpout_write(struct gpio_dev_s *dev, bool value)
+{
+ struct rp2040gpio_dev_s *rp2040gpio =
+ (struct rp2040gpio_dev_s *)dev;
+
+ DEBUGASSERT(rp2040gpio != NULL);
+ DEBUGASSERT(rp2040gpio->id < BOARD_NGPIOOUT);
+ gpioinfo("Writing %d\n", (int)value);
+
+ rp2040_gpio_put(g_gpiooutputs[rp2040gpio->id], value);
+ return OK;
+}
+#endif
+
+/****************************************************************************
+ * Name: gpin_read
+ ****************************************************************************/
+
+#if BOARD_NGPIOIN > 0
+static int gpin_read(struct gpio_dev_s *dev, bool *value)
+{
+ struct rp2040gpio_dev_s *rp2040gpio =
+ (struct rp2040gpio_dev_s *)dev;
+
+ DEBUGASSERT(rp2040gpio != NULL && value != NULL);
+ DEBUGASSERT(rp2040gpio->id < BOARD_NGPIOIN);
+ gpioinfo("Reading... pin %d\n", (int)g_gpioinputs[rp2040gpio->id]);
+
+ *value = rp2040_gpio_get(g_gpioinputs[rp2040gpio->id]);
+ return OK;
+}
+#endif
+
+/****************************************************************************
+ * Name: rp2040gpio_interrupt
+ ****************************************************************************/
+
+#if BOARD_NGPIOINT > 0
+static int rp2040gpio_interrupt(int irq, void *context, void *arg)
+{
+ struct rp2040gpint_dev_s *rp2040gpint =
+ (struct rp2040gpint_dev_s *)arg;
+
+ DEBUGASSERT(rp2040gpint != NULL && rp2040gpint->callback != NULL);
+ gpioinfo("Interrupt! callback=%p\n", rp2040gpint->callback);
+
+ rp2040gpint->callback(&rp2040gpint->rp2040gpio.gpio,
+ rp2040gpint->rp2040gpio.id);
+ return OK;
+}
+
+/****************************************************************************
+ * Name: gpint_read
+ ****************************************************************************/
+
+static int gpint_read(struct gpio_dev_s *dev, bool *value)
+{
+ struct rp2040gpint_dev_s *rp2040gpint =
+ (struct rp2040gpint_dev_s *)dev;
+
+ DEBUGASSERT(rp2040gpint != NULL && value != NULL);
+ DEBUGASSERT(rp2040gpint->rp2040gpio.id < BOARD_NGPIOINT);
+ gpioinfo("Reading int pin...\n");
+
+ *value = rp2040_gpio_get(g_gpiointinputs[rp2040gpint->rp2040gpio.id]);
+ return OK;
+}
+
+/****************************************************************************
+ * Name: gpint_attach
+ ****************************************************************************/
+
+static int gpint_attach(struct gpio_dev_s *dev,
+ pin_interrupt_t callback)
+{
+ struct rp2040gpint_dev_s *rp2040gpint =
+ (struct rp2040gpint_dev_s *)dev;
+ int irq = g_gpiointinputs[rp2040gpint->rp2040gpio.id];
+ int ret;
+
+ gpioinfo("Attaching the callback\n");
+
+ /* Make sure the interrupt is disabled */
+
+ rp2040_gpio_disable_irq(irq);
+ ret = rp2040_gpio_irq_attach(irq,
+ RP2040_GPIO_INTR_EDGE_LOW,
+ rp2040gpio_interrupt,
+ &g_gpint[rp2040gpint->rp2040gpio.id]);
+ if (ret < 0)
+ {
+ syslog(LOG_ERR, "ERROR: gpint_attach() failed: %d\n", ret);
+ return ret;
+ }
+
+ gpioinfo("Attach %p\n", callback);
+ rp2040gpint->callback = callback;
+ return OK;
+}
+
+/****************************************************************************
+ * Name: gpint_enable
+ ****************************************************************************/
+
+static int gpint_enable(struct gpio_dev_s *dev, bool enable)
+{
+ struct rp2040gpint_dev_s *rp2040gpint =
+ (struct rp2040gpint_dev_s *)dev;
+ int irq = g_gpiointinputs[rp2040gpint->rp2040gpio.id];
+
+ if (enable)
+ {
+ if (rp2040gpint->callback != NULL)
+ {
+ gpioinfo("Enabling the interrupt\n");
+
+ /* Configure the interrupt for rising edge */
+
+ rp2040_gpio_enable_irq(irq);
+ }
+ }
+ else
+ {
+ gpioinfo("Disable the interrupt\n");
+ rp2040_gpio_disable_irq(irq);
+ }
+
+ return OK;
+}
+#endif
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: rp2040_dev_gpio_init
+ ****************************************************************************/
+
+int rp2040_dev_gpio_init(void)
+{
+ int i;
+ int pincount = 0;
+
+#if BOARD_NGPIOOUT > 0
+ for (i = 0; i < BOARD_NGPIOOUT; i++)
+ {
+ /* Setup and register the GPIO pin */
+
+ g_gpout[i].gpio.gp_pintype = GPIO_OUTPUT_PIN;
+ g_gpout[i].gpio.gp_ops = &gpout_ops;
+ g_gpout[i].id = i;
+ gpio_pin_register(&g_gpout[i].gpio, g_gpiooutputs[i]);
+
+ /* Configure the pins that will be used as output */
+
+ rp2040_gpio_init(g_gpiooutputs[i]);
+ rp2040_gpio_setdir(g_gpiooutputs[i], true);
+ rp2040_gpio_put(g_gpiooutputs[i], false);
+
+ pincount++;
+ }
+#endif
+
+ pincount = 0;
+
+#if BOARD_NGPIOIN > 0
+ for (i = 0; i < BOARD_NGPIOIN; i++)
+ {
+ /* Setup and register the GPIO pin */
+
+ g_gpin[i].gpio.gp_pintype = GPIO_INPUT_PIN;
+ g_gpin[i].gpio.gp_ops = &gpin_ops;
+ g_gpin[i].id = i;
+ gpio_pin_register(&g_gpin[i].gpio, g_gpioinputs[i]);
+
+ /* Configure the pins that will be used as INPUT */
+
+ rp2040_gpio_init(g_gpioinputs[i]);
+
+ pincount++;
+ }
+#endif
+
+ pincount = 0;
+
+#if BOARD_NGPIOINT > 0
+ for (i = 0; i < BOARD_NGPIOINT; i++)
+ {
+ /* Setup and register the GPIO pin */
+
+ g_gpint[i].rp2040gpio.gpio.gp_pintype = GPIO_INTERRUPT_PIN;
+ g_gpint[i].rp2040gpio.gpio.gp_ops = &gpint_ops;
+ g_gpint[i].rp2040gpio.id = i;
+ gpio_pin_register(&g_gpint[i].rp2040gpio.gpio, g_gpiointinputs[i]);
+
+ /* Configure the pins that will be used as interrupt input */
+
+ rp2040_gpio_init(g_gpiointinputs[i]);
+
+ /* pull-up = false : pull-down = true */
+
+ rp2040_gpio_set_pulls(g_gpiointinputs[i], false, true);
+
+ pincount++;
+ }
+#endif
+
+ return OK;
+}
+#endif /* CONFIG_DEV_GPIO && !CONFIG_GPIO_LOWER_HALF */
diff --git a/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_pico.h
b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_pico.h
new file mode 100644
index 0000000000..ab96d00c91
--- /dev/null
+++ b/boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_pico.h
@@ -0,0 +1,36 @@
+/****************************************************************************
+ * boards/arm/rp2040/waveshare-rp2040-lcd-1.28/src/rp2040_pico.h
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+#ifndef __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_SRC_RP2040_PICO_H
+#define __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_SRC_RP2040_PICO_H
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+int rp2040_bringup(void);
+
+#ifdef CONFIG_DEV_GPIO
+int rp2040_dev_gpio_init(void);
+#endif
+
+#endif /* __BOARDS_ARM_WAVESHARE_RP2040_LCD_1_28_SRC_RP2040_PICO_H */
