This patch replaces SPI flash mount procedure with generic SPI API. This
patch also try to format the external flash on the first mount failure,
in case of empty or invalid flash content is present on the external SPI
flash.
Signed-off-by: Yilin Sun <imi415@imi.moe>
This patch changed SPI initialization API to standard RT-Thread SPI API.
The current code contains a minor bug which does not wait for WiFi
module ready before stack initialization, this is also fixed.
Signed-off-by: Yilin Sun <imi415@imi.moe>
* bsp: nxp/mcx/mcxn: SPI: Added missing bracket and re-format code.
The closing bracket is missing from SPI6 struct.
Introduced since commit fc1cfd6d3627ba8460d514e7913bd307e8b1d567 .
Use standard rt_spi_device->cs_pin instead of user_data pointer.
---------
Signed-off-by: Yilin Sun <imi415@imi.moe>
For bsp/cvitek, all drivers related files are moved to the directory
bsp/cvitek/drivers, so the drivers_path_prefix processing in the
SConstruct of the three bsp projects can be simplified.
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Analysis: The IRQ_MAX_NR value of c906_little is wrong.
interrupt.h relies on IRQ_MAX_NR defined in rtconfig.h but
does not explicitly include this header file.
Solution: Change IRQ_MAX_NR to the correct value 61 in
the datasheet. Explicitly include rtconfig.h in interrupt.h.
Signed-off-by: Shicheng Chu <1468559561@qq.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Analysis: The IRQ_MAX_NR value of cv18xx_risc-v is wrong.
The wrong IRQ_MAX_NR will cause the install of an interrupt
number larger than its value to fail.
Solution: Change IRQ_MAX_NR to the correct value 101 in
the datasheet.
Signed-off-by: Shicheng Chu <1468559561@qq.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Cvitek adc dirver only supports one adc controller now,
but the other adc controller RTCSYS_SARADC is missing.
Signed-off-by: Shicheng Chu <1468559561@qq.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
Changes:
- board.c: add static assert for KERNEL_VADDR_START to check if it's valid
- board.h: updated deafult KERNEL_VADDR_START for standard version
- config bsp for v5.2.0 smart requirements
- kconfig: update bsp Kconfig for remap kernel
Signed-off-by: Shell <smokewood@qq.com>
Reviewed-on: https://github.com/RT-Thread/rt-thread/pull/9229
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
To support more choice on bootfs. romfs, cromfs are now supported on
risc_v_big platform.
Changes:
- added mount operations under port
- added prototypes for cromfs init APIs
Signed-off-by: Shell <smokewood@qq.com>
Reviewed-on: https://github.com/RT-Thread/rt-thread/pull/9229
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
The aarch64 core of duo on the master cannot enter the
console interface. It can only print the RT flag and hold it.
Analysis: The latest commit that can work is ae6a328 ("Add
psoc62, 61 config"). This phenomenon will occur after adding
754c59a ("[Feature] DFS mount auto by kernel parameters").
The specific reason is that when aarch bsp enables the device
tree, the current u-boot will pass in bootargs, which contains
"root=/dev/mmcblk0p2 rootwait rw", which means that the
kernel is required to wait until the rootfs in /dev/mmcblk0p2
loaded successfully. However, the current aarch64 bsp default
does not implement sdmmc device mounting, causing the
kernel file system mounting module (rootfs_mnt_init() of
components/drivers/core/mnt.c) to enter an infinite loop waiting.
Solution: At present, we do not plan to modify the startup
parameters of u-boot. The temporary solution adopted is to
create a pseudo /dev/mmcblk0p2 device during the board
initialization process, and then cancel the pseudo device
after mnt is completed. This allows the kernel boot to be
completed successfully.
Signed-off-by: Shicheng Chu <1468559561@qq.com>
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
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