This commit enables the MCAN driver to function with both rev A and rev B
version of the chip. The version of the chip is selected automtically from
SAM_CHIPID_CIDR register so there is no need to predefined it in the
configuration.
The functonality was tested on rev B version of the chip. The rev A was
not tested since I do not have the functional board but the code remains
the same as in the previous NuttX version so it should not cause any
additional troubles.
The code is co-authored by Miloš Pokorný who wrote the initial transition
to rev B of the chip.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Co-authored-by: Miloš Pokorný <milos.pokorny@seznam.cz>
Summary:
- This commit replaces the critical section with spinlock
- The logic is the same as cxd56_serial.c
Impact:
- None
Testing:
- Tested with lc823450-xgevk:bt
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
2.fix some files to fix compile warning
3.remove blueteeth header files, which are not used in nuttx core.
4.fix configs and add lost files
5.update defconfig, remove useless items
6.fix compile warning for nuttx phyplus
7.delete useless: ble, h4, zblue defconfig files form phyplus configure folder
8.fix file format check error on phyplus source code
9.fix phyplus kconfig param error
10.update configure file for nuttx
The Atmel samv7 implements progmem functionality. However, there is
missing ARCH_HAVE_PROGMEM Kconfig symbol. This add missing symbol.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
This commit adds DMA and TC support to SAMV7 AFEC driver. The AFEC (ADC)
can now be triggered by Timer/counter at chosen frewuency and samples can
be transfered via DMA with configurable number of samples. Timer/counter
trigger is now set as a default option with the possibility to change it
to software generated trigger.
DMA is inspired by SAMA5 driver and also uses ping pong buffers.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Just a minor change fixing some compile warnings and errros, does not have
any impact on functionality.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
we have many different hostfs implementation now, so it's better
to select the implementation explicitly, just like what we have
done for arm(FS_HOSTFS vs. ARM_SEMIHOSTING_HOSTFS).
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
The FAT was not coherent. Resulting in a write failed
with errno:28 No space left on device.
It is unclear how the memory is acesses prior to the DMA
completion. But this restructuring ensures the data
is coherent.
This issue was not detected on the stm32h7
- Add defconfig and board specific files
- Create mpfs/common for code which is shared between MPFS boards.
- Add support for GPIO driven EMMCSD mux.
- Move DDR Libero definitions from arch to boards.
Signed-off-by: Jani Paalijarvi <jani.paalijarvi@unikie.com>
When waiting for a response to a sent command, the command
complete bit (MPFS_EMMCSD_SRS12_CC) should always guarantee
the completion of that particular command. There's no need
to have some combinations skipping the check of the command
complete bit. Thus, remove the 'waitbits' parameter as it's
unnecessary.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
Gregory Nutt has submitted the SGA
Haltian Ltd has submitted the SGA
Uros Platise has submitted the ICLA
as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
script.
These functions are strongly declared and thus will be used instead of
any other implementation. Furthermore, necessary Kconfig options are
selected to avoid building those function from NuttX's C library.
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
Currently configuring the uart3/4 as the serial console
doesn't work. Apply proper changes in mpfs_config.h that
enables the following configuration options:
- CONFIG_UART3_SERIAL_CONSOLE
- CONFIG_UART4_SERIAL_CONSOLE
Also, fix a typo in mpfs_lowputc.c that gives a compile
error if defined.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
When enable DEBUG_TCBINFO config, a global struct will
provide, then debuggers can aware nuttx task infomation.
Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
This commit adds microcontroller support for Analog Front End driver to
samv7 MCUs. Only software trigger via IOCTL is currently supported,
averaging can be set by configuration option CONFIG_SAMV7_AFECn_RES.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
cppcheck reports the following:
arch/risc-v/src/mpfs/mpfs_emmcsd.c:2375:22: error: Uninitialized variable: waitbits [uninitvar]
while (!(status & (waitbits | MPFS_EMMCSD_SRS12_EINT))
The finding is positive and this patch initializes it to
zero properly.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
Strongly-Ordered requires aligned access unless
caching is enabled.
Normal memory
Accesses to normal memory region are idempotent...
- unaligned accesses can be supported
With CONFIG_ARMV7M_DCACHE the cache maintenance operation
are not present. Or if CONFIG_ARMV7M_DCACHE_WRITETHROUGH
is on then buffering operations are no-ops.
This change enables MPU_RASR_C and MPU_RASR_B if
CONFIG_ARMV7M_DCACHE is only set.
if CONFIG_ARMV7M_DCACHE_WRITETHROUGH is set then only
MPU_RASR_C is enabled.
N.B When caching is disalbed unaligned access may cause hard faults
so add -mno-unaligned-access
It is always safe to enable Buffering in FLASH to achive unaligned
access leniency, as it is not written to.
1. Wi-Fi and BLE use common PHY functions.
2. Fix Wi-Fi & BLE coexist adapter error.
3. Update esp-wireless-drivers-3rdparty, provide coexist protection for connection.
1. Fix the issue that Wi-Fi can't connect to some special routers occasionally.
2. Support Wi-Fi 12/13 channel active scanning by default.
3. Update Wi-Fi driver code to fix issue of failure to send pkt.
4. Replace software random with hardware random
5. Fix Wi-Fi mode start error
E51 may configure the L1 and L2 caches. Once configured,
no reconfiguration is possible after hardware reset is
issued.
L2 is 16-way set associative with write-back policy. The
size 2 MB, from which 1 MB is utilized with the values
provided here. That's a total of 8 ways. The rest of the
L2 is left out for the bootloader usage.
mpfs_enable_cache() first checks the bootloader usage
doesn't overlap with the cache itself, thus providing a
set of functional values.
Signed-off-by: Eero Nurkkala <eero.nurkkala@offcode.fi>
the SDIO clock is not enabled when the bus goes to the idle state, that, in turn, breaks
IRQ delivering mechanism over DAT[1]/IRQ SDIO line to the host.
This reverts commit d9a5b92c1a306a70df52d50a02a80dc8ef20bf0d.
Revert "arch/arm: Remove -march and -mtune"
This reverts commit b8e99cf12f3a287311a2d341f285c71a5da3e4d4.
