Commit Graph

324 Commits

Author SHA1 Message Date
Eren Terzioglu
25670bac9f docs/esp32c3: esp32c3 docs renamed as esp32c3-legacy 2024-01-30 08:32:05 +01:00
Brennan Ashton
0ed4123326 x86_64: Early framebuffer console
This adds support for creating an early frame buffer and primatives for
writing to this frame buffer as a console. This does require the font
infrastructure as well as multiboot2.

Additionally this can now be used with a UEFI bootloader long as it
boots NuttX via Multiboot2.  There does seem to be a PCI interrupt
issue when running in UEFI mode.

I was able to boot my laptop using this and see PCI devices enumerate.

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

x86_64: Add conditionals around the multiboot framebuffer
2024-01-25 09:09:30 -08:00
Brennan Ashton
69ed5bb67d Various fixes for PCI work
Squashed commits:

1. Porting prior PCI work in place of jailhouse code

At this point the PCI enumeration works for x86_64 including over
pci-pci bridges.

Running QEMU with this configuration we see the bridge and the
device on the bridge.  It also detected the qemu test device

qemu-system-x86_64 \
  -cpu host,+pcid,+x2apic,+tsc-deadline,+xsave,+rdrand \
  --enable-kvm -smp 1 -m 2G -cdrom boot.iso --nographic -no-reboot \
  -device pci-testdev \
  -device pci-bridge,id=bridge0,chassis_nr=2 \
  -device e1000,bus=bridge0,addr=0x3

qemu_pci_init: Initializing PCI Bus
pci_probe_device: [00:00.0] Found 8086:1237, class/revision 06000002
pci_probe_device: [00:01.1] Found 8086:7010, class/revision 01018000
pci_probe_device: [00:01.2] Found ffff:ffff, class/revision ffffffff
pci_probe_device: [00:01.3] Found 8086:7113, class/revision 06800003
pci_probe_device: [00:01.4] Found ffff:ffff, class/revision ffffffff
pci_probe_device: [00:01.5] Found ffff:ffff, class/revision ffffffff
pci_probe_device: [00:01.6] Found ffff:ffff, class/revision ffffffff
pci_probe_device: [00:01.7] Found ffff:ffff, class/revision ffffffff
pci_probe_device: [00:02.0] Found 1234:1111, class/revision 03000002
pci_probe_device: [00:03.0] Found 8086:100e, class/revision 02000003
pci_probe_device: [00:04.0] Found 1b36:0005, class/revision 00ff0000
pci_probe_device: [00:04.0] Probing
pci_check_pci_bridge: [00:05.0] Found Bridge
pci_probe_device: [01:03.0] Found 8086:100e, class/revision 02000003
pci_probe_device: [00:05.0] Found 1b36:0001, class/revision 06040000

2. Remove unused CONFIG_PCI_MAX_BDF option

3. Add a workaround for Jailhouse pci scanning

4. Extend BAR parsing and handle PIO and MMIO for pci-testdev

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

5. PCI: Add initial support for QEMU 'edu' test device

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

6. Bring up PCI later in boot process

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

7. Add ISR and DMA support to QEMU edu test pci device

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

8. Fix bad function prototype definition in qemu_edu

9. intel64:  Add a pci test configuration and instructions

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>

10. PCI: Fix issue in identification of 64bit bar

Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
2024-01-25 09:09:30 -08:00
Yanfeng Liu
ebef20ee17 docs: revising comments and documents
- spi/slave.h: revise comments in pulic types section
- doc/sim.rst: minor formatting, add ways to escape cu

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-01-24 23:38:52 -08:00
Michal Lenc
55ec92e181 samv7: add support for SPI mode in USART peripheral
USART peripheral can work in SPI mode as well. This commit adds support
for such functionality. Only 1 slave device is supported by the
peripheral therefore board level does not have to ensure correct CS
setup.

The usage of the peripheral is the same as with other SPI drivers.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2024-01-23 17:16:35 -03:00
fangxinyong
5d40882d4c Documentation: update doc for etc romfs
as apache/nuttx#11498, need update documentation for etc romfs,
that mount etc romfs from nsh to sched/init.
2024-01-21 06:11:46 -08:00
raiden00pl
2ff700de92 Documentation: migrate x86_64 readme to rst 2024-01-21 06:11:18 -08:00
Yanfeng Liu
27137113f1 risc-v/k230: update documents
added brief features list for K230 chip
updated CanMV230 board docs for NUTTSBI config usage

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-01-19 19:33:21 -08:00
Yanfeng Liu
dd1365ef85 risc-v/canmv230: add PROTECTED build support
Additions:

- In arch/risc-v/src/k230/
  - k230_userspace.c      add user space initialization
  - k230_userspace.h      headers for user space initialization
- In boards/risc-v/k230/canmv230/kernel/
  - k230_userspace.c      userspace_s const data definition
  - Makefile              pass1 Makefile
- In boards/risc-v/k230/canmv230/scripts/
  - ld-protected.script   linker script for protected build kernel
  - ld-userland.script    linker script for protected build userspace
- In boards/risc-v/k230/canmv230/configs
  - pnsh/defconfig        defconfig for protected build

Changes:

- In arch/risc-v/src/k230/
  - k230_start.c          add protected build handling logic
  - Make.defs             add protected build support
- In boards/risc-v/k230/canmv230/scripts/
  - Make.defs             add protected build support
- In Documentation/platforms/risc-v/k230/boards/canmv230/
  - index.rst             add protected build usage

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-01-08 19:46:42 -03:00
Rodrigo Sim
21b02f176f stm32f401rc-rs485: Add rs-485 support 2024-01-07 17:15:59 -08:00
Yanfeng Liu
31f9dcdaa4 risc-v/k230: revise canmv230 docmentations
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2024-01-01 04:01:28 -08:00
Yanfeng Liu
7cb8e590a1 risc-v/k230: kernel build for CanMV-K230 board
Changes:

- Documentation/platforms/risc-v/k230  revised for both modes
- arch/risc-v/include/k230/irq.h       add S-mode IRQs
- under arch/risc-v/src/k230 folder:
  - Make.defs                          drop use of k230_exception_m.S
  - hardware/k230_clint.h              add S-mode defs, revised freq
  - k230_head.S                        unified flat/kernel mode support
  - k230_irq.c                         add S-mode support with debug dump
  - k230_mm_init.c                     revised for K230 S-mode
  - k230_start.c                       revised for flat/s-mode,
- arch/risc-v/src/k230/k230_timerisr.c unified flat/s-mode support.
- under boards/risc-v/k230/canmv230 folder:
  - configs/nsh/defconfig              fix RAM size
  - include/board_memorymap.h          cleanup for S-mode
  - src/.gitignore                     ignore romfs_boot.c
  - src/Makefile                       add romfs support

Renames:

- under boards/risc-v/k230/canmv230/src/ folder:
  - canmv_init.c from k230_appinit.c   making room for more k230 devices

Dropped:

- under arch/risc-v/src/k230/
  - k230_exception_m.S                 as hybrid mode not ready yet.

New files in boards/riscv/k230/canmv230:

- configs/knsh/defconfig                S-mode config
- scripts/ld-kernel.script              S-mode linker script
- src/romfs.h                           User space ROMFS defs needed in S-mode
- src/romfs_stub.c                      Stub ROMFS image

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2023-12-31 07:26:45 -08:00
Eren Terzioglu
c15392d9b7 xtensa/esp32s2: Add xtwdt and rwdt support 2023-12-22 03:59:18 -08:00
Yanfeng Liu
75d0c2946d risc-v: Initial support for CanMV-k230 board and K230 chip
The code is mainly derived from the NuttX qemu-rv/rv-virt codebase.

Major changes:

- boards/Kconfig:       add new BOARD_K230_CANMV
- arch/risc-v/Kconfig:  add new CHIP_K230 chip and ARCH_RV_MMIO_BITS
- arch/risc-v/src/common/riscv_mtimer.c: use ARCH_RV_MMIO_BITS to
                        select MMIO access width

New additions:

- arch/risc-v/include/k230/: k230 SoC definitions
- arch/risc-v/src/k230/:     k230 SoC sources
- boards/risc-v/k230/canmv230/:  CanMV-K230 board sources and configs
- Documentation/platforms/risc-v/k230/: simple doc

Note that only FLAT build works for canmv230 now.

This PR has changes in RiscV common layer thus may affect other RiscV ports
It changes the mtime/mtimecmp access control from using config ARCH_RV64 to
newly intorduced config ARCH_RV_MMIO_BITS.

Original design uses ARCH_RV64 to select 64bit MMIO in riscv_mtimer.c, this
can't cope with the situation with K230 --- it has ARCH_RV64 but only can do
32bit MMIO. So a new ARCH_RV_MMIO_BITS config has been introduced. Its value
depicts the MMIO width in bits. The MMIO_BITS defaults to 32/64 for RV32/
RV64 respectively. This allows the macro to replace current use of ARCH_RV64
in riscv_mtimer.c.

The new MMIO_BITS config is a derived one, and for RiscV chips with
equal CPU and MMIO widths there is no need to explicitly set it as the
default rule will do that. Only chips with different CPU and MMIO widths
need set it in Kconfig.

So by design this change should be safe but RiscV ports should be checked.

"ostest" verification has been done for:

- canmv230/nsh
- rv-vivt/nsh
- rv-virt/nsh64

configuration generation and manual check of derived RV_MMIO_BITS has been
done for:

- star64/nsh
- arty_a7/nsh
- bl602evb/nsh

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
2023-12-17 01:10:57 -08:00
Lee Lup Yuen
87c1b81857 boards/riscv: Add support for PINE64 Ox64 BL808 SBC
This PR adds support for PINE64 Ox64 64-bit RISC-V SBC, based on Bouffalo Lab BL808 SoC (T-Head C906 Core). Most of the code is derived from NuttX for Star64 JH7110. The source files are explained in the articles here: https://github.com/lupyuen/nuttx-ox64

### Modified Files

`boards/Kconfig`: Added Ox64 board

### New Files in boards/risc-v/bl808/ox64

`src/bl808_appinit.c`: Startup Code

`include/board.h`: Ox64 Definitions

`include/board_memorymap.h`: Memory Map

`src/etc/init.d/rc.sysinit`, `rcS`: Startup Script

`src/.gitignore`: Ignore the tmp filesystem

`scripts/ld.script`: Linker Script

`scripts/Make.defs`: Ox64 Makefile

`src/Makefile`: Ox64 Makefile

`Kconfig`: Ox64 Config

`configs/nsh/defconfig`: Build Config for `ox64:nsh`

### Updated Documentation

`platforms/risc-v/bl808/index.rst`: New page for Bouffalo Lab BL808 SoC

`platforms/risc-v/bl808/boards/ox64/index.rst`: Building and booting NuttX for Ox64

`platforms/risc-v/jh7110/boards/star64/index.rst`: Fix typo
2023-12-15 18:52:16 -08:00
GD32-MCU
9a2569882e fix bug in gd32f4xx_serial.c, add romfsimg.h, gd32f4xx_reset and improve gd32f4xx_gpio.c for f470z board, add board decription for f470
add gd32f470 picture
2023-12-13 23:27:23 -08:00
Jorge Guzman
c5dfb9f606 linum-stm32h753bi: Updating documentation for modbus_slave example.
Signed-off-by: Jorge Guzman <jorge.gzm@gmail.com>
2023-12-09 22:26:40 -08:00
YAMAMOTO Takashi
4d7cc95f80 doc: update an example to match the latest versions of the code 2023-12-07 19:48:51 -08:00
YAMAMOTO Takashi
0f43be2c07 Document esp32s3-devkitc:toywasm kconfig 2023-12-07 08:21:39 -08:00
Peter van der Perk
0ff18e31f5 imxrt1170-evk: add basic documentation 2023-12-07 03:48:19 -08:00
Rodrigo Sim
ce4c70690f stm32f401rc-rs485: Add eeprom support 2023-12-04 00:34:14 -08:00
Eren Terzioglu
5b19d8b2cb xtensa/esp32s2: Add RTC support 2023-11-30 21:02:12 -03:00
Rodrigo Sim
14000d077d seeed-xiao-rp2040: Add initial board support 2023-11-29 19:32:22 -08:00
Rodrigo Sim
89ddb2f709 stm32f401rc-rs485: Add sdcard support 2023-11-25 23:16:44 -08:00
Rodrigo Sim
01c5ec1622 Documentation: Fix errors on linum-stm32h753bi 2023-11-25 17:59:42 -08:00
Nathan Hartman
26e4dd5638 Documentation: Fix various typos 2023-11-23 16:38:19 -08:00
guotong ma
8d72edf72f fix f401rc flash size in documentation. 2023-11-23 08:15:06 -08:00
raiden00pl
014029c649 boards: add support for ODrive V3.6 board 2023-11-18 17:07:20 -08:00
Jorge Guzman
ce654a6148 stm32h7/linum-stm32h753bi: Added documentation of linum-stm32h753bi board.
Signed-off-by: Jorge Guzman <jorge.gzm@gmail.com>
2023-11-17 17:46:33 -08:00
raiden00pl
23de8cefb9 Documentation: update nRF91 doc 2023-11-16 20:32:41 -08:00
Eren Terzioglu
4033018a72 xtensa/esp32s3: Add XTWDT support 2023-11-14 19:42:33 -03:00
Masayuki Ishikawa
5f15c73219 Documentation, tools: Bump xpack-riscv-none-elf-gcc to 12.3.0-2
Summary:
- Upgraded to xpack-riscv-none-elf-gcc-12.3.0-2 to resolve symbol recognition
  issues in riscv-none-elf-gdb, as reported in
  https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/issues/22.

Impact:
- Expected to enhance toolchain stability with no negative side effects.

Testing:
- Verified with rv-virt:netnsh and rv-virt:netnsh64 configurations

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2023-11-14 12:33:36 +01:00
Eren Terzioglu
d92a7011fd xtensa/esp32s3: Add RWDT support 2023-11-13 21:04:30 -03:00
Takumi Ando
4e89313913 Documentation: flipperzero: Fix typo
Signed-off-by: Takumi Ando <t-ando@advaly.co.jp>
2023-11-13 11:39:56 +01:00
raiden00pl
bfd342b4eb Documentation: fix warning 2023-11-05 12:11:14 +08:00
raiden00pl
afa2be4a1e Documentation: fix warning 2023-10-30 20:29:54 +08:00
raiden00pl
82bcc3f7d4 Documentation: fix warnings 2023-10-30 20:29:42 +08:00
Rodrigo Sim
54a16e8f74 Documentation: add documentation for STM32F401RC-RS485 board 2023-10-29 20:50:00 -03:00
Alan Carvalho de Assis
468e9fcde5 Documentation: Fix typos
I used codespell to find typos in the documentation.

Signed-off-by: Alan C. Assis <acassis@gmail.com>
2023-10-29 10:35:51 +08:00
raiden00pl
f9d088590a Documentation: migrate boards/{z16|z80}/xxx/configs/README.txt 2023-10-28 13:55:22 +08:00
raiden00pl
d72c6802c1 Documentation: add dummy pages for missing filesystems and drivers 2023-10-27 13:21:40 -03:00
raiden00pl
01500f8b20 Documentation: fix latexpdf build 2023-10-26 18:13:34 -03:00
raiden00pl
56529d2944 Documentation: migrate the rest boards
- migrated /README are removed from /boards

- there are a lot of READMEs that should be further converted to rst.
  At the moment they are moved to Documentation/platforms and included in rst files
2023-10-26 18:13:34 -03:00
raiden00pl
8e40cfd1b6 Documentation: migrate /arch 2023-10-26 00:08:54 +08:00
raiden00pl
f486c59f6f Documentation: move wapi to applications/wireless 2023-10-23 19:52:53 +08:00
raiden00pl
88b7ce80a0 Documentation: add missing platforms to platforms/ and remove introduction/platforms 2023-10-22 19:06:44 +08:00
raiden00pl
52ec2326b3 Documentation: fix esp32-devkitc errors 2023-10-22 19:06:44 +08:00
raiden00pl
97fa781de7 Documentation: move a64 from arm to arm64 2023-10-22 19:06:44 +08:00
halyssonJr
48a878fd06 Adding initial support to board esp32-2432S028, is a board with SD Card, RGB LED, output for speak and display LCD
Signed-off-by: halyssonJr <halysson1007@gmail.com>
2023-10-22 00:57:36 +08:00
Alan Carvalho de Assis
b95fd6a573 esp32: Add wifishare board config and documentation
Signed-off-by: Alan C. Assis <acassis@gmail.com>
2023-10-20 09:46:21 +08:00
Tiago Medicci Serrano
997b3422a3 Documentation: Update the recommended toolchain for ESP32-C3/C6/H2
Currently, this toolchain is being used for NuttX CI testing and
provide features that weren't available in the old toolchain based
on GCC 10.2.
2023-10-05 19:18:05 -04:00
Eren Terzioglu
ded321a515 xtensa/esp32s2: Add support to TWAI/CANBus controller 2023-09-28 09:35:08 +08:00
raiden00pl
3f1417ef8d boards: add nrf9160-dk board support (nrf52840 chip) 2023-09-25 23:06:39 +08:00
raiden00pl
11a3484e86 boards: add initial support for thingy91 board (nrf9160 and nrf52840 chips) 2023-09-24 19:38:47 +08:00
raiden00pl
3ad3b66e11 boards/thingy52: use RTT console as default
External JLink is required to program the board, so the console via RTT
is available anyway. It is much more convenient to use than soldering the
P4 connector and working with an external UART converter.
2023-09-22 19:46:43 +08:00
raiden00pl
59cf80cf90 boards/nucleo-h745zi: access CM4 core NSH over uart rpmsg
Command on the CM7 core:

  nsh-cm7> cu -l /dev/ttyproxy
  NuttShell (NSH) NuttX-10.4.0
  nsh-cm4>
2023-09-22 19:46:26 +08:00
Michal Lenc
0a2c79034f documentation: add information about SAMv7 1 wire support
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2023-09-20 17:27:26 +08:00
raiden00pl
f2f9e6ad87 Documentation/stm32h7: add supported chips and a brief description of dual-core 2023-09-17 01:21:39 +08:00
Tomáš Pilný
80ac78e782 Documentation/esp32: Describe RTM support
Added RMT to perihperal support overview
2023-09-12 17:44:42 +08:00
Tiago Medicci Serrano
1f1c793fd5 boards/esp32s3-devkit: Add board GPIO support
The board-level GPIO support is different from the already existing
button and LEDC support because it enable us to register the GPIO
pins as devices in `/dev/gpioX`. Some applications are able to use
this interface to read and write the GPIO pins.

Documentation was added regarding its usage. Please check
`Documentation/platforms/xtensa/esp32s3/boards/esp32s3-devkit/index.rst`
2023-09-12 16:22:15 +08:00
Eren Terzioglu
cf395cf3fb xtensa/esp32: Add twai defconfigs to esp32 2023-09-07 16:59:44 -03:00
Eren Terzioglu
a26996fb3b xtensa/esp32s3: Add support to TWAI/CANBus controller 2023-09-08 01:49:43 +08:00
Tiago Medicci Serrano
6d724b5003 Documentation: Document I2S support on ESP32-S3-DevKitC-1 board
Add documentation about the I2S peripheral support on ESP32-S3. The
I2S/audio support is demonstrated on the ESP32-S3-DevKitC-1 board.
2023-09-05 13:33:05 +08:00
raiden00pl
c795e06e01 Documentation: various improvements for stm32xx documentation 2023-08-26 01:20:00 +08:00
raiden00pl
9117cf44e1 Documentation: migrate STM32F1 2023-08-25 00:11:05 +08:00
raiden00pl
00db279c00 Documentation: migrate STM32F4 2023-08-24 12:07:40 -03:00
raiden00pl
a4637613d8 Documentation: migrate STM32F7 2023-08-24 17:56:59 +08:00
raiden00pl
c3f8753ecd Documentation: migrate STM32L4 2023-08-24 17:56:39 +08:00
raiden00pl
32ddfe918d Documentation: migrate STM32L5 2023-08-23 23:39:25 +08:00
raiden00pl
635488b04a Documentation: migrate STM32U5 2023-08-23 23:38:56 +08:00
raiden00pl
87b028c227 Documentation: migrate STM32F3 2023-08-23 23:38:16 +08:00
raiden00pl
2b6f8ede4b Documentation: migrate STM32L1 2023-08-23 23:29:50 +08:00
raiden00pl
d3b727eec3 Documentation: migrate STM32F2 2023-08-23 23:29:08 +08:00
raiden00pl
fe874d1d5c Documentation: migrate STM32H7 2023-08-23 23:23:08 +08:00
raiden00pl
a630f9f210 Documentation: migrate STM32G4 2023-08-23 23:22:41 +08:00
raiden00pl
8a03b886dd Documentation: migrate STM32WB 2023-08-23 23:22:14 +08:00
raiden00pl
77716ee264 Documentation: migrate STM32L0 2023-08-23 23:21:54 +08:00
raiden00pl
44f288a37c Documentation: migrate STM32G0 2023-08-23 23:20:52 +08:00
raiden00pl
8da255309b Documentation: migrate STM32F0 2023-08-23 23:20:08 +08:00
raiden00pl
81118db95d Documenation: migrate XMC4 2023-08-23 12:12:14 +08:00
Lucas Saavedra Vaz
e02b203311 arch/xtensa/esp32s3: Update MCUboot build process
Change the MCUboot build process to, in the future, deprecate the esp-nuttx-bootloaders repository.
2023-08-18 14:44:11 +08:00
Lucas Saavedra Vaz
4bcc930535 arch/xtensa/esp32s2: Update MCUboot build process
Change the MCUboot build process to, in the future, deprecate the esp-nuttx-bootloaders repository.
2023-08-18 14:44:11 +08:00
Lucas Saavedra Vaz
60fdc9cb72 arch/xtensa/esp32: Update MCUboot build process
Change the MCUboot build process to, in the future, deprecate the esp-nuttx-bootloaders repository.
2023-08-18 14:44:11 +08:00
raiden00pl
67079154c7 Documentation: add Arduino Nano 33 BLE Sense and Arduino Nano 33 BLE Sense Rev2 2023-08-14 20:42:59 +08:00
Lee Lup Yuen
a59673b526 boards/risc-v: Add support for PINE64 Star64 JH7110 SBC
This PR adds support for PINE64 Star64 64-bit RISC-V SBC, based on StarFive JH7110 SoC. Most of the code is derived from NuttX for QEMU RISC-V (Kernel Mode). [The source files are explained in the articles here](https://github.com/lupyuen/nuttx-star64)

Modified Files:

boards/Kconfig: Added Star64 board

New Files in boards/risc-v/jh7110/star64:

src/jh7110_appinit.c: Startup Code

include/board.h: Star64 Definitions

include/board_memorymap.h: Memory Map

src/etc/init.d/rc.sysinit, rcS: Startup Script

src/.gitignore: Ignore the tmp filesystem

scripts/ld.script: Linker Script

scripts/Make.defs: Star64 Makefile

src/Makefile: Star64 Makefile

Kconfig: Star64 Config

configs/nsh/defconfig: NSH Build Config

Updated Documentation:

introduction/detailed_support.rst: Added StarFive JH7110 SoC and Star64 SBC

platforms/risc-v/jh7110/index.rst: New page for StarFive JH7110 SoC

platforms/risc-v/jh7110/boards/star64/index.rst: Building and booting NuttX for Star64
2023-08-07 01:08:35 -07:00
Tiago Medicci Serrano
d55e0cce9c Documentation: Add documentation about sim:alsa defconfig
Add documentation referring to sim:alsa defconfig, about how to
mount host system files in the simulator using `hostfs` and
playing them using the ALSA adapter.
2023-08-06 18:58:46 -07:00
raiden00pl
8111430530 nrf9160-dk add secure miniboot configuration that jumpt to non-secure code 2023-07-09 10:41:13 -03:00
raiden00pl
cfdc305297 Documentation: initial doc for NRF91 2023-07-02 10:10:35 -03:00
Alan Carvalho de Assis
82bc515ede esp32s3-eye: Add NSH terminal over USB Device (not USB-JTAG-Serial) 2023-06-19 11:02:08 +08:00
Alan Carvalho de Assis
985e2beae0 esp32s3-devkit: Add NSH terminal over USB Device (not USB-JTAG-Serial) 2023-06-19 11:02:08 +08:00
Lucas Saavedra Vaz
81cfd73770 board/xtensa/esp32-devkitc: Add nxdiag config
Adds defconfig that enables nxdiag with relevant options for the ESP32-DevKitC. Also updates the board documentation.
2023-06-03 13:20:01 +08:00
raiden00pl
4650c9f756 Documentation: move boards/nrf52 readmes to Documentation 2023-05-30 19:25:30 -07:00
raiden00pl
da4c7703db Documentation: move boards/nrf53 readmes to Documentation 2023-05-30 19:25:30 -07:00
Tiago Medicci Serrano
1bc4b8d7b2 esp32s3/wifi: enable SMP by default on Wi-Fi-related defconfigs
In order to enhance the Wi-Fi performance, enable SMP by default to
make use of the dual-core functionality of the ESP32-S3.
2023-05-24 00:37:46 +08:00
Brennan Ashton
4d3ce8f706 docs: Fix sphinx warnings listed in issue #9306
Fixes these errors:
```
 /home/bashton/nuttx-wrk/nuttx/Documentation/components/drivers/special/lcd.rst:52: WARNING: duplicate label ttgotdisplayesp32, other instance in /home/bashton/nuttx-wrk/nuttx/Documentation/components/drivers/special/framebuffer.rst
 /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/sim/sim/boards/sim/index.rst:370: CRITICAL: Unexpected section title.
 /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/sim/sim/boards/sim/index.rst:394: CRITICAL: Unexpected section title.
 /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/sim/sim/boards/sim/index.rst:1494: ERROR: Inconsistent literal block quoting.
 /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/sim/sim/boards/sim/index.rst:1569: WARNING: Literal block expected; none found.
 /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/xtensa/esp32s2/boards/esp32s2-kaluga-1/index.rst:207: WARNING: download file not readable: /home/bashton/nuttx-wrk/nuttx/Documentation/platforms/xtensa/esp32s2/boards/esp32s2-kaluga-1/tone.wav
 checking consistency... /home/bashton/nuttx-wrk/nuttx/Documentation/reference/os/newreno.rst: WARNING: document isn't included in any toctree
 /home/bashton/nuttx-wrk/nuttx/Documentation/guides/zerolatencyinterrupts.rst:117: WARNING: unknown document: <nestedinterrupts.rst>
```
2023-05-20 12:40:52 +08:00
Brennan Ashton
9a654b658e docs: Generate pdf version of docs for #9095
This implements the changes required to genreate the pdf version
of the documentation. The pdf will be generated as a build artifact
attached to the build. This is the first patch to enable this
a follow on patch to the website repo will publish the pdf to the
NuttX website.
2023-05-16 15:12:10 +08:00
Lee Lup Yuen
4ed48c33e9 arm64/a64: Add support for Multiple UART Ports
Currently only Port UART0 is supported for Allwinner A64. This PR adds support for all UART Ports: UART1 to UART4. (Except R-UART, which is a special low-power UART)

This is required for the upcoming LTE Modem Driver (Quectel EG25-G) for PINE64 PinePhone, which uses UART3. [(Details here)](https://lupyuen.github.io/articles/lte2)

The code was adapted from the NuttX UART Driver for Allwinner A1X: [`a1x_serial.c`](https://github.com/apache/nuttx/blob/master/arch/arm/src/a1x/a1x_serial.c)

`arch/arm64/src/a64/a64_serial.c`: Added ports UART1 to UART4, based on [`a1x_serial.c`](https://github.com/apache/nuttx/blob/master/arch/arm/src/a1x/a1x_serial.c)

`arch/arm64/src/a64/a64_serial.h`: Added IRQs for UART1 to UART4. Moved UART Base Addresses to `a64_memorymap.h`

`arch/arm64/src/a64/hardware/a64_memorymap.h`: Added UART Base Addresses for UART0 to UART4

`arch/arm64/src/a64/Kconfig`: Added UART1 to UART4 to Allwinner A64 Peripheral Selection menu

`boards/arm64/a64/pinephone/configs/lcd/defconfig`, `lvgl/defconfig`, `nsh/defconfig`, `sensor/defconfig`: Fixed `UART1_SERIAL_CONSOLE` to `UART0_SERIAL_CONSOLE`
2023-05-11 09:41:18 +02:00
Dong Heng
bd122915f0 xtensa/esp32s3: Support octal lines mode SPIRAM 2023-05-05 18:38:12 +08:00
Lucas Saavedra Vaz
b738379684 boards/xtensa/esp32s2-kaluga-1: Add support for the ES8311 codec
Adds support for the ES8311 codec on the ESP32-S2-Kaluga-1 board. This commit also adds basic configurations for testing and updates the board documentation.
2023-05-04 18:41:54 -03:00
Tiago Medicci Serrano
24ce51f137 documentation/esp32_esp32s3: update informations about Wi-Fi
Add links for `wapi` referencing and links through documentation
pages that indicate Wi-Fi behavior on ESP32 and ESP32-S3.
2023-05-03 23:23:31 +08:00
Tiago Medicci Serrano
5a1efdecfd documentation: add references to RTP Tools' defconfigs
Added examples of using the RTP Tools (`rtpdump`, in particular)
to receive RTP packets and 1) print the data and/or 2) playback
audio content through I2S.
2023-05-03 07:57:11 +02:00
Tiago Medicci Serrano
5afa727eef documentantion/applications: add WAPI documentation
Initial documentation of the WAPI (Wireless API). Currently, `wapi`
is the only interface provided to handle Wi-Fi networking from the
userspace.
2023-04-29 14:35:09 +08:00
Lucas Saavedra Vaz
7f32b7973b boards/xtensa/esp32s2-kaluga-1: Add support for LCD displays 2023-04-27 02:18:32 +08:00
YAMAMOTO Takashi
2d223d0744 Documentation/platforms/sim/sim/boards/sim: mention toywasm config 2023-04-23 23:19:20 +08:00
YAMAMOTO Takashi
72783209a3 Migrate sim board README.txt to Documentation 2023-04-22 01:47:46 +08:00
Stuart Ianna
4cae98674d litex: Support for kernel build with vexriscv-smp. 2023-04-22 01:40:32 +08:00
Lucas Saavedra Vaz
bdfe31e850 boards/xtensa/esp32: Add ESP32-PICO-KIT support 2023-04-22 01:23:13 +08:00
Gustavo Henrique Nihei
9affcb8673 boards: Update tickless defconfigs with ostest for testability
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
2023-04-06 19:29:23 +03:00
Alan Carvalho de Assis
b87eb7c82f esp32: Add Ai-Thinker ESP32 Audio Kit board
This commit adds support to Ai-Thinker ESP32 Audio Kit V2.2 A247
board.

There are two modules of this board. The old model uses AC101 audio
and is not supported currently (AFAIK there is no AC101 driver) and
the new version uses the ES8388 audio codec. This model is supported
by this commit.

Just read the documentation to test playing an audio file.
TODO: Test audio recording.
2023-03-28 20:58:36 +03:00
Lucas Saavedra Vaz
c702223fab Documentation: Improve pages for ESP boards 2023-03-25 12:23:35 +02:00
Lucas Saavedra Vaz
c961edbe6c Documentation: Fix compilation warnings 2023-03-25 12:23:35 +02:00
Masanari Iida
7ac80d4e59 Documentation: Fix some spelling typos in index.rst
This patch fixes some spelling typos in index.rst.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
2023-03-22 17:28:58 -03:00
Alan Carvalho de Assis
b91042e5a0 avr: Add support to Atmega mega1284p_xplained board 2023-03-21 16:30:44 +02:00
Tiago Medicci Serrano
af45eced2b docs/esp32s3: add documentation for Wi-Fi (STA + SoftAP) 2023-03-16 19:07:25 +01:00
Michal Lenc
4084c749c8 Documentation: add initial documentation page for SAMv7 MCU
Initial documentation page for SAMv7 MCU is added. There are still
board pages to be added in the future.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2023-03-06 23:37:57 +08:00
Eero Nurkkala
4bb432b0f4 Documentation: risc-v/mpfs: correct information
These changes were requested by the vendor, hence fix them
accordingly.

Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
2023-03-02 13:32:32 +08:00
Michal Lenc
00e87962fd imxrt: add option to select PWM trigger source value from configuration
Current implementation supports the trigger generation only from timer
capture on period value. This is sufficient for PWM synchronization but
may not be enough for other purposes as ADC triggering for example.

This change adds an option to generate the trigger based on a duty
cycle value.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2023-02-11 20:07:28 +08:00
chenwen@espressif.com
cfc9029c5d risc-v/esp32c6: Add ESP32-C6 basic support
1. Bring up OS kernel.
  2. Add interrupt support.
  3. Add system timer support.
  4. Add the ESP32-C6 devkit board.
  5. Add basic UART support for console.
  6. Add clock configuration.
  7. Add board reset support.
2023-02-10 17:38:41 -03:00
Lucas Saavedra Vaz
7df663bff8 docs/boards/esp32s2-saola-1: Fix watchdog example 2023-02-04 18:28:10 -03:00
Peter Bee
fa17262e5d Doc/rp2040: fix typo
Missing blank line in waveshare-rp2040-lcd-1.28

Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
2023-01-28 13:19:16 +08:00
Lucas Saavedra Vaz
454570532e docs/boards/esp32-devkitc: Fix watchdog example 2023-01-21 12:27:35 +08:00
Peter Bee
ab059a7ba3 Documentation/p/a/rp2040: add docs for waveshare-rp2040-lcd-1.28
Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
2023-01-19 18:52:01 +08:00
YAMAMOTO Takashi
2e0de13813 Documentation: Restore some esp32-devkitc openocd doc
Restore some openocd information which I occassionally need.

This is a partial revert of:
```
commit 58a5e0744b
Author: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
Date:   Mon Jul 26 21:43:42 2021 +0200

    Documentation/esp32: Remove the rest of the OpenOCD text.
    This information there is outdated and some of its content should be in
    the board documentation and not the chip.

    Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
```
2023-01-17 16:48:01 +08:00
Lee Lup Yuen
c07bd5d644 arm64/pinephone: Add driver for PinePhone Touch Panel
This PR adds the existing Goodix GT9XX Touch Panel Driver to the Bringup Function for PINE64 PinePhone.

With this PR, LVGL Touchscreen Apps will respond to Touch Input on PinePhone.

### Modified Files

`boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Added GT9XX Touch Panel Driver to PinePhone Bringup Function

`boards/arm64/a64/pinephone/src/Makefile`: Added `pinephone_touch.c` to the Makefile

`include/nuttx/input/gt9xx.h`: Fixed a comment in GT9XX Touch Panel Driver

### New Files

`boards/arm64/a64/pinephone/src/pinephone_touch.c`, `pinephone_touch.h`: Register GT9XX Touch Panel Driver on PinePhone

`boards/arm64/a64/pinephone/configs/lvgl/defconfig`: Added PinePhone Board Config `lvgl` to support LVGL Touchscreen Apps

### Updated Documentation

`Documentation/platforms/arm/a64/boards/pinephone/index.rst`: Added PinePhone Board Config `lvgl` for LVGL Touchscreen Apps
2023-01-16 13:45:17 +08:00
zouboan
7e81dce71c arm64/a64: add driver for Allwinner A64 I2C bus
arm64/a64: add driver for Allwinner A64 I2C bus

arm64/a64: add driver for Allwinner A64 I2C bus

arm64/a64: add driver for Allwinner A64 I2C bus
2023-01-03 01:45:56 +08:00
Alan Carvalho de Assis
7660ece921 Doc: Add documentation about using BLE on ESP32-C3 2022-12-30 18:11:51 +02:00
Lee Lup Yuen
f9bd04ff19 arm64/pinephone: Add driver for Frame Buffer
This PR adds the Frame Buffer Driver for PINE64 PinePhone. With this driver, NuttX Apps will be able to use the standard Frame Buffer API to render graphics on PinePhone.

`boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Render Test Pattern after calling `up_fbinitialize()` to start the Frame Buffer Driver

`boards/arm64/a64/pinephone/src/pinephone_display.c`: Add Frame Buffer Driver

`boards/arm64/a64/pinephone/src/pinephone_display.h`: Declare new function for rendering Test Pattern

`platforms/arm/a64/boards/pinephone/index.rst`: Add Frame Buffer as supported driver for PinePhone
2022-12-28 23:06:45 +08:00
Lee Lup Yuen
17639af0a8 arm64/pinephone: Add driver for LCD Panel (Xingbangda XBD599)
This PR adds the driver for Xingbangda XBD599 LCD Panel (based on Sitronix ST7703 LCD Controller) on PINE64 PinePhone. This PR also includes:

- The driver for X-Powers AXP803 Power Mgmt IC, which calls our driver for Allwinner A64's Reduced Serial Bus. The PMIC Driver is needed to power on the MIPI DSI Interface for the LCD Panel.

- A simple Display Driver that renders a Test Pattern on the LCD Display at startup. It calls our Allwinner A64 drivers for Display Engine, Timing Controller TCON0 and MIPI Display Serial Interface.

The NuttX Frame Buffer Driver will be implemented in the next PR.

`arch/arm64/src/a64/a64_de.c`, `a64_de.h`: Changed the Frame Buffer pointer to `const` for Allwinner A64 Display Engine

`arch/arm64/src/a64/hardware/a64_memorymap.h`: Added the Base Address for PWM, for controlling the PWM Backlight

`boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Call `fb_register()` to start the Display Driver at startup

`boards/arm64/a64/pinephone/src/Makefile`: Added LCD Driver, PMIC Driver and Display Driver to Makefile

`boards/arm64/a64/pinephone/Kconfig`: Added the Kconfig option for "PINE64 PinePhone > LCD Display" (`CONFIG_PINEPHONE_LCD`) which enables the LCD Driver, PMIC Driver and Display Driver

`boards/arm64/a64/pinephone/src/pinephone_lcd.c`, `pinephone_lcd.h`: Driver for Xingbangda XBD599 LCD Panel

`boards/arm64/a64/pinephone/src/pinephone_pmic.c`, `pinephone_pmic.h`: Driver for X-Powers AXP803 Power Mgmt IC

`boards/arm64/a64/pinephone/src/pinephone_display.c`: Simple Display Driver that renders a Test Pattern in `up_fbinitialize()`

`boards/arm64/a64/pinephone/configs/lcd/defconfig`: New PinePhone Board Configuration `pinephone:lcd` that enables the LCD Driver (`CONFIG_PINEPHONE_LCD`)

`platforms/arm/a64/boards/pinephone/index.rst`: Added PinePhone Board Configuration `pinephone:lcd` that enables the LCD Driver
2022-12-27 11:44:17 +08:00
Lee Lup Yuen
c8cf27e848 arm64/a64: Add driver for Reduced Serial Bus
This PR adds the driver for Reduced Serial Bus (RSB) on Allwinner A64 SoC. The RSB Driver will be called by the upcoming Power Mgmt IC Driver for PINE64 PinePhone, to power on the LCD Display.

`arch/arm64/src/a64/Kconfig`: Added the Kconfig option for "A64 Peripheral Selection > RSB" (`CONFIG_A64_RSB`), which enables the RSB Driver

`arch/arm64/src/a64/hardware/a64_memorymap.h`: Added the Base Address for RSB

`arch/arm64/src/a64/Make.defs`: Added the RSB Driver to the Makefile

`arch/arm64/src/a64/a64_de.c`: Increase PLL Timeout for Allwinner A64 Display Engine

`boards/arm64/a64/pinephone/configs/nsh/defconfig`: Set PinePhone Board Config `CONFIG_BOARD_LOOPSPERMSEC` to the value computed by `calib_udelay`

`arch/arm64/src/a64/a64_rsb.c`, `a64_rsb.h`: RSB Driver for Allwinner A64

`platforms/arm/a64/boards/pinephone/index.rst`: Added RSB as supported peripheral for PinePhone
2022-12-24 12:01:46 +08:00
Lee Lup Yuen
64a54d2dfd arm64/a64: Add driver for Display Engine
This PR adds the driver for Display Engine 2.0 on Allwinner A64 SoC. The Display Engine Driver will be called by the upcoming LCD Driver for PINE64 PinePhone.

`arch/arm64/src/a64/Kconfig`: Added the Kconfig option for "A64 Peripheral Selection > DE" (`CONFIG_A64_DE`), which enables the Display Engine Driver

`arch/arm64/src/a64/hardware/a64_memorymap.h`: Added the Base Address for Display Engine

`arch/arm64/src/a64/Make.defs`: Added the Display Engine Driver to the Makefile

`boards/arm64/a64/pinephone/configs/nsh/defconfig`: Removed Scheduler Debug Info (`CONFIG_DEBUG_SCHED_INFO`) from the PinePhone Board Config, because it garbles the Console Output.

`arch/arm64/src/a64/a64_de.c`, `a64_de.h`: Display Engine Driver for Allwinner A64

`platforms/arm/a64/boards/pinephone/index.rst`: Added Display Engine as supported peripheral for PinePhone
2022-12-21 13:17:34 +08:00
Lee Lup Yuen
377477a948 arm64/a64: Add driver for TCON0
This PR adds the driver for TCON0 (Timing Controller) on Allwinner A64 SoC. The TCON0 Driver will be used by the upcoming Display Driver for PINE64 PinePhone.

`arch/arm64/src/a64/Kconfig`: Added the Kconfig option for "A64 Peripheral Selection > TCON0" (`CONFIG_A64_TCON0`), which enables the TCON0 Driver

`arch/arm64/src/a64/hardware/a64_memorymap.h`: Added the Base Address for TCON0

`arch/arm64/src/a64/Make.defs`: Added the TCON0 Driver to the Makefile

`arch/arm64/src/a64/a64_tcon0.c`, `a64_tcon0.h`: TCON0 Driver for Allwinner A64

`platforms/arm/a64/boards/pinephone/index.rst`: Added TCON0 as supported peripheral for PinePhone
2022-12-19 20:10:54 +08:00
Almir Okato
8f3c425067 xtensa/esp32s3: Enable booting from MCUboot bootloader
Add support for booting from MCUboot bootloader on ESP32-S3.

Signed-off-by: Almir Okato <almir.okato@espressif.com>
2022-12-15 00:42:13 +08:00
Lee Lup Yuen
b895207489 arm64/a64: Add driver for MIPI DSI
This PR adds the driver for Allwinner A64's MIPI Display Serial Interface (DSI) and MIPI Display Physical Layer (D-PHY).

This driver will be used by the upcoming Display Driver for PINE64 PinePhone.

- `include/nuttx/crc16.h`: Added 16-bit CRC-CCITT

- `libs/libc/misc/Make.defs`: Added 16-bit CRC-CCITT to Makefile

- `arch/arm64/src/a64/Kconfig`: Added the Kconfig option for "A64 Peripheral Selection > MIPI DSI" (`CONFIG_A64_MIPI_DSI`), which enables the MIPI DSI Driver

- `arch/arm64/src/a64/hardware/a64_memorymap.h`: Added the Base Address for MIPI DSI

- `arch/arm64/src/a64/Make.defs`: Added the MIPI DSI Driver to the Makefile

- `libs/libc/misc/lib_crc16ccitt.c`: Compute 16-bit CRC-CCITT

- `arch/arm64/src/a64/mipi_dsi.c`, `mipi_dsi.h`: Compose MIPI DSI Packets (Long, Short, Short with Parameter)

- `arch/arm64/src/a64/a64_mipi_dsi.c`, `a64_mipi_dsi.h`: MIPI DSI Driver for Allwinner A64

- `arch/arm64/src/a64/a64_mipi_dphy.c`, `a64_mipi_dphy.h`: MIPI D-PHY Driver for Allwinner A64

- `platforms/arm/a64/boards/pinephone/index.rst`: Added MIPI DSI as supported peripheral for PinePhone

Co-Authored-By: Petro Karashchenko <petro.karashchenko@gmail.com>
2022-12-14 22:37:32 +08:00
Xiang Xiao
a64c61f530 Remove incubat.* from the code base
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-12-13 21:21:27 +02:00
Lee Lup Yuen
c2d75c930b arm64/a64: Add drivers for PIO and LEDs
This PR adds the drivers for Allwinner A64 PIO (Programmable I/O) and PinePhone LEDs (Red / Green / Blue).

The PIO Driver is based on the NuttX PIO Driver for Allwinner A10: [`arch/arm/src/a1x/a1x_pio.c`](https://github.com/apache/nuttx/blob/master/arch/arm/src/a1x/a1x_pio.c)

-   `arch/arm64/src/a64/Make.defs`: Add PIO Driver to Makefile

-   `boards/Kconfig`: Add `ARCH_HAVE_LEDS` to PinePhone

-   `boards/arm64/a64/pinephone/src/pinephone.h`: Define PinePhone LEDs

-   `boards/arm64/a64/pinephone/src/pinephone_boardinit.c`: Start Auto LEDs

-   `boards/arm64/a64/pinephone/src/pinephone_bringup.c`: Start User LEDs

-   `boards/arm64/a64/pinephone/src/Makefile`: Add LED Driver to Makefile

-   `boards/arm64/a64/pinephone/configs/nsh/defconfig`: Add `CONFIG_USERLED` to `nsh` config

-   `arch/arm64/src/a64/a64_pio.c`, `a64_pio.h`: Allwinner A64 PIO Driver

-   `arch/arm64/src/a64/hardware/a64_memorymap.h`: PIO Memory Map

-   `arch/arm64/src/a64/hardware/a64_pio.h`: PIO Definitions

-   `boards/arm64/a64/pinephone/include/board.h`: Define PinePhone LEDs

-   `boards/arm64/a64/pinephone/src/pinephone_autoleds.c`: Driver for Auto LEDs

-   `boards/arm64/a64/pinephone/src/pinephone_userleds.c`: Driver for User LEDs

-   `introduction/supported_platforms.rst`: Add Allwinner A64 as Supported Platform

-   `platforms/arm/a64/boards/pinephone/index.rst`: Add PIO and LEDs to PinePhone
2022-12-06 18:14:39 +08:00
Nathan Hartman
03802dad13 NuttX graduated the Incubator; update repository links 2022-11-26 11:58:15 -08:00
Lee Lup Yuen
b31054b1e3 arch/arm64: Add support for PINE64 PinePhone
This PR adds support for PINE64 PinePhone and the Allwinner A64 SoC (based on Arm Cortex-A53).

With this PR, PinePhone boots successfully to nsh (via microSD Card) and runs console apps.

-   `arch/arm64/Kconfig`: Added Allwinner A64 SoC

-   `boards/Kconfig`: Added PINE64 PinePhone

-   `arch/arm64/src/a64/Kconfig`: New Kconfig for Allwinner A64 SoC

-   `boards/arm64/a64/pinephone/Kconfig`: New Kconfig for PINE64 PinePhone

-   `src/a64/a64_boot.c`, `a64_boot.h`: Boot functions for Allwinner A64

-   `src/a64/a64_lowputc.S`: Low-level console output

-   `src/a64/a64_serial.c`, `a64_serial.h`: A64 Serial Driver

-   `src/a64/chip.h`: A64 SoC Definitions

-   `include/a64/chip.h`: A64 Memory Map, Generic Interrupt Controller

-   `include/a64/irq.h`: A64 Interrupts

-   `src/a64/Make.defs`: Source files for A64

-   `configs/nsh/defconfig`: Board Configuration for `pinephone:nsh`

-   `src/pinephone_appinit.c`: Init PinePhone

-   `src/pinephone_boardinit.c`: Init PinePhone

-   `src/pinephone_bringup.c`: Start PinePhone Drivers

-   `src/pinephone.h`: PinePhone Declarations

-   `include/board_memorymap.h`: PinePhone Memory Map

-   `scripts/dramboot.ld`: PinePhone Linker Script

-   `scripts/Make.defs`: Source files for PinePhone

-   `src/Makefile`: PinePhone Makefile

-   `platforms/arm/a64/boards/pinephone/index.rst`: Building and booting NuttX on PinePhone

-   `platforms/arm/a64/index.rst`: Overview of Allwinner A64

-   `introduction/supported_platforms.rst`: Added Allwinner A64

-   `introduction/detailed_support.rst`: Added Allwinner A64
2022-11-25 17:19:48 +08:00
Tiago Medicci Serrano
5f82e2aeac documentation: update ESP32-S2's docs about the I2S RX mode 2022-11-21 23:46:47 +08:00
Tiago Medicci Serrano
9b55168462 documentation: update ESP32's documentation about the I2S RX mode 2022-11-15 17:01:47 -03:00
Lucas Saavedra Vaz
bcafc77cf8 boards/esp32-lyrat: Add support for the ES8388 codec 2022-11-08 10:03:18 -03:00
Lucas Saavedra Vaz
22ce6e8a9c boards/xtensa: Added support for the ESP32-S2-Kaluga-1 board 2022-11-07 14:23:09 -03:00
Tiago Medicci Serrano
998b726c4b documentation: update esp32[-s2] documentation about I2S/audio support 2022-11-07 13:46:44 +08:00
Lucas Saavedra Vaz
4d164bb995 doc: Add and fix Secure Boot and Flash Encryption section for ESP boards 2022-10-28 01:14:20 +08:00
Tiago Medicci Serrano
b16ed003f1 documentation: add documentation for ESP32-S2/S3/C3
Add documentation for ESP32-S2 and ESP32-S2 Saola 1 board
Add links to already existing ESP32-S3 documentation
Add links to already existing ESP32-C3 documentation
2022-10-22 15:18:35 +08:00
Brennan Ashton
c9636f0b3e docs: Update dependencies and fix lint errors 2022-10-10 09:29:53 +08:00
Alan Carvalho de Assis
40144a652d doc/esp32: Fix typo in the softap 2022-10-04 03:58:33 +08:00
Tiago Medicci Serrano
fc9b9f70ac xtensa/esp32: add documentation of the I2S/audio support on ESP32 2022-09-30 17:23:17 -03:00
Lucas Saavedra Vaz
4ee22e8739 boards: initial support for the ESP32-LyraT
boards/esp32-lyrat: Fix board name in comment

boards/esp32-lyrat: Fix coding style

boards/esp32-lyrat: Removed BOOT_BUTTON support

boards/esp32-lyrat: Improved code maintainability and fixed styling

boards/esp32-lyrat: Specified board version in configuration files

boards/esp32-lyrat: Added wapi config

boards/esp32-lyrat: Added documentation

boards/esp32-lyrat: Fix typo in documentation

boards/esp32-lyrat: Added comment on BUTTON_BOOT
2022-09-23 23:38:26 +08:00
Michal Lenc
9ebd7e525c imxrt: add support for ADC triggering by an external signal
Config option IMXRT_ADCx_ETC can now be used to select an external HW
trigger to be used instead of continous trigger. Continous trigger is
used if IMXRT_ADCx_ETC = -1 (default option). Otherwise the source signal
is routed through XBAR and used as a trigger.

Hardware triggering is currently limited to maximum of 8 channels.
HW trigger is automatically disabled if there are more than 8 channels.

The external triggering was tested with PWM signal as a source.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
2022-09-22 22:13:56 +08:00
Lucas Saavedra Vaz
3aa08e4d78 documentation: Added Secure Boot and Flash Encryption section to ESP32
documentation: Fixed typos in ESP32 Secure Boot section
documentation/esp32: Improved note about the MCUboot port

documentation/esp32: Improved instructions in Secure Boot section

documentation/esp32: Fix information in Secure Boot section

documentation/esp32: Added info in Secure Boot section

documentation/esp32: Fix Secure Boot Instructions
2022-09-20 00:28:26 +08:00