Updated alt1250 driver with regarding to the following changes.
- Add LTE hibernation feature
- Split source code per module
- Some refactoring
- Some bug fixes
continue the follow work:
commit 43e7b13697
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Sun Jan 22 19:31:32 2023 +0800
assert: Log the assertion expression in case of fail
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Summary:
- This commit fixes the build error in cxd56_crashdump.c
regressed by https://github.com/apache/nuttx/pull/7707
Impact:
- None
Tesing:
- Tested with spresense:wifi
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The driver is provided by Spresense SDK
ISX019 has the DOL-HDR feature, which combines images with different exposure so that
both bright and dark data of high-contrast subject can be viewed at the same time.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Change pin initialization timing for camera from board power on to camera device
power on for the following purposes.
- avoid unnecessary power consumption
- Make the corresponding pins available for other uses when camera is not in use
It caused i2c tool not to work due to i2c uninitializing processing.
Since this process is not necessary in the normal case, we will
move it to the error case.
Rearchitect video driver:
- Define two video I/F(struct imgsensor_ops_s and struct imgdata_ops_s),
and support them.
- CISIF driver supports new video I/F struct imgdata_ops_s.
- ISX012 driver supports new video I/F struct imgsensor_ops_s.
- Move ISX012 driver to general driver directory.
Summary:
- This commit converts data to the physical address for DMA transfer.
Impact:
- cxd56_imageproc.c and cxd56_audio_dma.c
Testing:
- Not tested
Signed-off-by: Kazuya Hioki <Kazuya.Hioki@sony.com>
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
If the GPIO falls within 300us after raising
(or GPIO raises within 300us after falling), the modem may miss the GPIO
interrupt. So add delay by 300us before changing the GPIO.
arch: Allocate the space from the beginning in up_stack_frame
and modify the affected portion:
1.Correct the stack dump and check
2.Allocate tls_info_s by up_stack_frame too
3.Move the stack fork allocation from arch to sched
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
All supported arch uses a push-down stack:
The stack grows toward lower addresses in memory. The stack pointer
register points to the lowest, valid working address (the "top" of
the stack). Items on the stack are referenced as positive(include zero)
word offsets from sp.
Which means that for stack in the [begin, begin + size):
1.The initial SP point to begin + size
2.push equals sub and then store
3.pop equals load and then add
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
