Commit graph

11 commits

Author SHA1 Message Date
Niccolò Maggioni
06cc058b61 Documentation/platforms/rp2350: Update the docs for pico-sdk 2.2.0
Bump the version referenced in the commmands and add some tips.

Signed-off-by: Niccolò Maggioni <nicco.maggioni+nuttx@gmail.com>
2025-08-20 12:24:35 -03:00
Andrew Scheller
3c313a316b Documentation/platforms: RP2350 doesn't contain an RTC.
Signed-off-by: Andrew Scheller <andrew.scheller@raspberrypi.com>
2025-08-13 01:47:49 +08:00
Andrew Scheller
c46282bb6c Documentation/platforms: RP2040, RP2350 and Pico products are made by Raspberry Pi, not Raspberry Pi Foundation.
Signed-off-by: Andrew Scheller <andrew.scheller@raspberrypi.com>
2025-08-13 01:47:49 +08:00
Serg Podtynnyi
2e7f75f6e0 arch/risc-v/rp23xx-riscv: Add rp23xx RISC-V cores support (Hazard3)
Chip name   : rp23xx-rv
Board name  : raspberrypi-pico-2-rv
Arch        : risc-v

Changes from ARM rp23xx impl

- Linker script update
- ASM head start
- Update chip start
- New Hazard3 registers
- Remove rp23xx chip hw spinlocks/testset
- New irq handling (external IRQ interrupt Hazard3)
- New timerisr based on RISC-V std MTIME and alarm arch
- No SMP yet
- Tickless option
- Double size for idle, irq and main stacks
- Board reset via watchdog trigger

Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
2025-08-11 08:56:27 +08:00
Serg Podtynnyi
6d9971296b Documentation: pico-2: migrate to rst and update the board docs
Migrate from readme.txt to index.rst
Update Pico 2 board documentation

Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
2025-05-14 21:18:16 +08:00
Serg Podtynnyi
622a45183e Documentation: update rp23xx page for recent changes
DMA, FPU/DSP, watchdog, chip tags

Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
2025-05-09 19:17:00 +08:00
Matteo Golin
989809b82c docs/arm/rp2350: Add chip tags
Added chip tags to the rp2350 board family.

Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
2025-05-06 19:19:56 +02:00
Serg Podtynnyi
9078ffa407 Documentation: update rp2350 peripheral status
Mark i2c and PWM as Working

Signed-off-by: Serg Podtynnyi <serg@podtynnyi.com>
2025-04-22 17:04:55 -03:00
Rodrigo Sim
6922bfe247 Documentation: Add XIAO RP2350 Board
Signed-off-by: Rodrigo Sim <rcsim10@gmail.com>
2025-03-11 06:19:35 -03:00
Peter Bee
c0f776dbc3 follow upstream change & fix minor things
Signed-off-by: Peter Bee <pbjd97@gmail.com>
2024-11-20 16:32:05 -03:00
Marco Casaroli
7c55890247 doc(rp23xx): add arch and board documentation 2024-11-20 16:32:05 -03:00