The original code hard-coded card detection to the low when card is
inserted and high when not. This might not be true on every board
because it depends on the slot and wiring used. The second reason is
because it is also possible to detect card with D3 pin pull-up when the
slot does not provide dedicated card detection switch.
This introduces new argument to the sam_hsmci_initialize to allow
invert of card detection pin. It also applies this invert to existing
boards as that was the state up to this point.
This commit adds configuration file with enabled MCAN support. This is
mainly to track changes in architectural driver that could cause build
errors.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Selecting this option will pass "-Map=$(TOPDIR)$(DELIM)nuttx.map" to ld
when linking NuttX ELF. That file can be useful for verifying
and debugging magic section games, and for seeing which
pieces of code get eliminated with DEBUG_OPT_UNUSED_SECTIONS.
Signed-off-by: chao.an <anchao@xiaomi.com>
since it is broken and inefficient, and then removed by:
commit dc961baaea
Author: chao.an <anchao@xiaomi.com>
Date: Thu Apr 14 18:07:14 2022 +0800
arm/armv7-[a|r]: move fpu save/restore to assembly handler
Save/Restore FPU registers in C environment is dangerous practive,
which cannot guarantee the compiler won't generate the assembly code
with float point registers, especially in interrupt handling
Signed-off-by: chao.an <anchao@xiaomi.com>
commit 8d66dbc068
Author: chao.an <anchao@xiaomi.com>
Date: Thu Apr 7 13:48:04 2022 +0800
arm/armv[7|8]-m: skip the fpu save/restore if stack frame is integer-only
Signed-off-by: chao.an <anchao@xiaomi.com>
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
MCUboot apps were moved to examples directory. This fix configs due to
recent changes.
Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
This commit adds board level support of PWM driver to SAME70-XPLAINED
board. The functionality is tested with two new configurations
pwm:
An example configuration with configured PWM.
pysim:
This configuration contains support for pysimCoder application and
includes ADC and PWM peripherals and Ethernet driver.
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
since the related code was removed by:
commit 4d5a964f29
Author: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
Date: Tue Feb 23 18:04:13 2021 +0800
net: unify socket into file descriptor
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Move MCUboot bootloader implementation to samv7 common folder. This drop
all duplicated code and unify implementation.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
This introduce common folder structre and rework scripts & tools
files. The linker scripts were reorganized to use best the current
infrastructure which uses a template to create a final samv7.ld
file based in the current SoC memories and bootloader definitions.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
After define memory sizes for samv7 it is possible unify linker scripts.
This add necessary changes to perform such operation.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
Current samv7 platform does not define SoC memories sizes. This define
both internal flash and sram memories sizes and update all defconfig
files.
Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
