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Erwan Gouriou 346d2ab92f drivers/uart: stm32f1: Add remap support for dt configured pinctrl
On stm32f1 series, device pinctrl configuration could be modified
thanks to remapping capability.
Remapping allows to provide alternate pinctrl configuration to a
peripheral device and applies to all impacted pins.

So, specifically for stm32f1 series, apply remapping when required
before proceeding with pin configuration.
Additionally, because remapping is defined individually for each pin,
apply a function on pinctrl configuration to check remapping setting
coherency accorss pins.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2020-10-01 11:08:42 -05:00
.buildkite ci: double number of builders for daily build 2020-09-22 14:16:58 -05:00
.github nrfjprog.py: Fail if hex file has UICR data and no --erase 2020-09-28 14:09:14 -05:00
.known-issues doc: update known issues for Sphinx>=3.2.0 2020-08-31 09:57:33 -04:00
arch arch: arm64: Deprecate booting from EL2 2020-10-01 10:42:47 -04:00
boards boards: disco_l475_iot1: Move usart1 pins configuration to device tree 2020-10-01 11:08:42 -05:00
cmake cmake: dts: Remove duplicated "Remove duplicates" 2020-10-01 11:08:42 -05:00
doc settings: Remove deprecated SETTINGS_USE_BASE64 support 2020-10-01 07:05:27 -05:00
drivers drivers/uart: stm32f1: Add remap support for dt configured pinctrl 2020-10-01 11:08:42 -05:00
dts dts: stm32f1: Use series specific compat for pinctrl 2020-10-01 11:08:42 -05:00
include include/dt-bindings: Add include binding for st,stm32f1-pinctrl 2020-10-01 11:08:42 -05:00
kernel kernel: add assert for mis-used k_thread_create() 2020-09-30 14:11:59 -04:00
lib lib: gui: lvgl: fix touch point rotation equations 2020-09-24 13:50:25 -05:00
misc license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
modules modules/Kconfig.nordic: Do not select HAS_CMSIS_CORE through HAS_NRFX 2020-09-23 17:12:01 +02:00
samples net: mqtt: fix sample to use zsock_ functions 2020-10-01 17:35:45 +03:00
scripts sanitycheck: tests: adapt testsuite to new filter 2020-10-01 07:28:01 -05:00
share cmake: Zephyr CMake package clean-up and minor fix 2020-08-19 12:52:33 -04:00
soc soc: stm32f1: Update DT macros for dt pinctrl support 2020-10-01 11:08:42 -05:00
subsys net: sockets: tls: fix using of zsock_ functions 2020-10-01 17:35:45 +03:00
tests net: mqtt: fix tests to use zsock_ functions 2020-10-01 17:35:45 +03:00
.checkpatch.conf checkpatch: disable REPEATED_WORD 2020-08-21 13:57:02 -04:00
.clang-format clang-format: Update with latest FOR_EACH macro list 2020-05-02 11:23:13 -04:00
.codecov.yml ci: add .codecov.yml for codecov.io configuration 2018-01-03 13:12:03 -05:00
.editorconfig editorconfig: indent Kconfig files with tabs 2020-07-08 21:30:38 -04:00
.gitattributes gitattributes: Tell linguist to ignore test pattern files 2020-04-23 14:07:57 -04:00
.gitignore gitignore: exclude tests/drivers/build_all 2020-03-20 13:49:05 -05:00
.gitlint gitlint: match max title length restriction with checkpatch 2019-05-29 14:43:16 -04:00
.mailmap mailmap: add entry for Sean Nyekjaer 2019-11-04 14:33:31 +01:00
.uncrustify.cfg uncrustify: Add a rule to remove space inside function argument 2018-10-16 09:50:03 -04:00
CMakeLists.txt cmake: export build flags to external build systems excluding SHELL tag 2020-09-10 11:31:53 +02:00
CODE_OF_CONDUCT.md coc: move to markdown format 2019-01-24 15:37:15 -05:00
CODEOWNERS codeowners: add owners for x86 development 2020-09-30 19:32:37 -04:00
CONTRIBUTING.rst doc: Fixed a link in CONTRIBUTING.rst 2019-02-28 12:46:04 -08:00
Kconfig kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.zephyr cmake: mcuboot: confirmed images needs to be padded 2020-09-04 12:00:04 +02:00
LICENSE add top level Apache 2.0 license file 2016-02-05 20:24:37 -05:00
MAINTAINERS.yml mgmt/osdp: Add MAINTAINERS.yml entry for OSDP 2020-09-14 16:00:45 -05:00
Makefile doc: provide a target to only generate doxygen 2020-04-11 08:40:54 -04:00
README.rst doc: Replace shippable badge with buildkite badge 2020-07-14 07:21:44 -05:00
VERSION release: Update patch level to 99 after the 2.4.0 release 2020-09-27 15:15:49 -05:00
version.h.in cmake: explain BUILD_VERSION and KERNEL_VERSION_* 2019-05-09 11:52:05 +02:00
west.yml west.yml: Update hal_stm32 to host -pinctr.dtsi 2020-10-01 11:08:42 -05:00
zephyr-env.cmd scripts: remove west from scripts/ 2019-01-29 10:15:01 +01:00
zephyr-env.sh zephyr_env.sh: Remove semicolons at ends of lines 2019-12-10 14:34:46 -08:00

.. raw:: html

   <a href="https://www.zephyrproject.org">
     <p align="center">
       <img src="doc/images/Zephyr-Project.png">
     </p>
   </a>

   <a href="https://bestpractices.coreinfrastructure.org/projects/74"><img
   src="https://bestpractices.coreinfrastructure.org/projects/74/badge"></a>
   <a href="https://buildkite.com/zephyr/zephyr">
   <img
   src="https://badge.buildkite.com/f5bd0dc88306cee17c9b38e78d11bb74a6291e3f40e7d13f31.svg?branch=master"></a>


The Zephyr Project is a scalable real-time operating system (RTOS) supporting
multiple hardware architectures, optimized for resource constrained devices,
and built with security in mind.

The Zephyr OS is based on a small-footprint kernel designed for use on
resource-constrained systems: from simple embedded environmental sensors and
LED wearables to sophisticated smart watches and IoT wireless gateways.

The Zephyr kernel supports multiple architectures, including ARM Cortex-M,
Intel x86, ARC, Nios II, Tensilica Xtensa, and RISC-V, and a large number of
`supported boards`_.

.. below included in doc/introduction/introduction.rst

.. start_include_here

Getting Started
***************

Welcome to Zephyr! See the `Introduction to Zephyr`_ for a high-level overview,
and the documentation's `Getting Started Guide`_ to start developing.

Community Support
*****************

Community support is provided via mailing lists and Slack; see the Resources
below for details.

.. _project-resources:

Resources
*********

Here's a quick summary of resources to help you find your way around:

* **Help**: `Asking for Help Tips`_
* **Documentation**: http://docs.zephyrproject.org (`Getting Started Guide`_)
* **Source Code**: https://github.com/zephyrproject-rtos/zephyr is the main
  repository; https://elixir.bootlin.com/zephyr/latest/source contains a
  searchable index
* **Releases**: https://github.com/zephyrproject-rtos/zephyr/releases
* **Samples and example code**: see `Sample and Demo Code Examples`_
* **Mailing Lists**: users@lists.zephyrproject.org and
  devel@lists.zephyrproject.org are the main user and developer mailing lists,
  respectively. You can join the developer's list and search its archives at
  `Zephyr Development mailing list`_. The other `Zephyr mailing list
  subgroups`_ have their own archives and sign-up pages.
* **Nightly CI Build Status**: https://lists.zephyrproject.org/g/builds
  The builds@lists.zephyrproject.org mailing list archives the CI
  (shippable) nightly build results.
* **Chat**: Zephyr's Slack workspace is https://zephyrproject.slack.com.  Use
  this `Slack Invite`_ to register.
* **Contributing**: see the `Contribution Guide`_
* **Wiki**: `Zephyr GitHub wiki`_
* **Issues**: https://github.com/zephyrproject-rtos/zephyr/issues
* **Security Issues**: Email vulnerabilities@zephyrproject.org to report
  security issues; also see our `Security`_ documentation. Security issues are
  tracked separately at https://zephyrprojectsec.atlassian.net.
* **Zephyr Project Website**: https://zephyrproject.org

.. _Slack Invite: https://tinyurl.com/y5glwylp
.. _supported boards: http://docs.zephyrproject.org/latest/boards/index.html
.. _Zephyr Documentation: http://docs.zephyrproject.org
.. _Introduction to Zephyr: http://docs.zephyrproject.org/latest/introduction/index.html
.. _Getting Started Guide: http://docs.zephyrproject.org/latest/getting_started/index.html
.. _Contribution Guide: http://docs.zephyrproject.org/latest/contribute/index.html
.. _Zephyr GitHub wiki: https://github.com/zephyrproject-rtos/zephyr/wiki
.. _Zephyr Development mailing list: https://lists.zephyrproject.org/g/devel
.. _Zephyr mailing list subgroups: https://lists.zephyrproject.org/g/main/subgroups
.. _Sample and Demo Code Examples: http://docs.zephyrproject.org/latest/samples/index.html
.. _Security: http://docs.zephyrproject.org/latest/security/index.html
.. _Asking for Help Tips: https://docs.zephyrproject.org/latest/guides/getting-help.html