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zephyr/drivers/pwm/CMakeLists.txt

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license: cleanup: add SPDX Apache-2.0 license identifier Update the files which contain no license information with the 'Apache-2.0' SPDX license identifier. Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of Zephyr, which is Apache version 2. Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-04-06 09:08:09 -04:00
# SPDX-License-Identifier: Apache-2.0
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library()
Introduce cmake-based rewrite of KBuild Introducing CMake is an important step in a larger effort to make Zephyr easy to use for application developers working on different platforms with different development environment needs. Simplified, this change retains Kconfig as-is, and replaces all Makefiles with CMakeLists.txt. The DSL-like Make language that KBuild offers is replaced by a set of CMake extentions. These extentions have either provided simple one-to-one translations of KBuild features or introduced new concepts that replace KBuild concepts. This is a breaking change for existing test infrastructure and build scripts that are maintained out-of-tree. But for FW itself, no porting should be necessary. For users that just want to continue their work with minimal disruption the following should suffice: Install CMake 3.8.2+ Port any out-of-tree Makefiles to CMake. Learn the absolute minimum about the new command line interface: $ cd samples/hello_world $ mkdir build && cd build $ cmake -DBOARD=nrf52_pca10040 .. $ cd build $ make PR: zephyrproject-rtos#4692 docs: http://docs.zephyrproject.org/getting_started/getting_started.html Signed-off-by: Sebastian Boe <sebastian.boe@nordicsemi.no>
2017-10-27 15:43:34 +02:00
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library_sources_ifdef(CONFIG_PWM_PCA9685 pwm_pca9685.c)
zephyr_library_sources_ifdef(CONFIG_PWM_DW pwm_dw.c)
zephyr_library_sources_ifdef(CONFIG_PWM_STM32 pwm_stm32.c)
drivers/pwm: Driver for SiFive PWM peripheral The PWM driver can only control channels 1-3 of the PWM peripheral, not channel 0. This is an artifact of the peripheral's design. Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>
2018-11-21 14:19:47 -08:00
zephyr_library_sources_ifdef(CONFIG_PWM_SIFIVE pwm_sifive.c)
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library_sources_ifdef(CONFIG_PWM_NRF5_SW pwm_nrf5_sw.c)
drivers: pwm: Add shim for nrfx PWM HW driver Adds a translation layer to make the nrfx driver for nrf52 PWM peripheral accessible via the Zephyr's API. Signed-off-by: Justin DeMartino <jdemarti@gmail.com>
2018-05-03 14:40:12 -07:00
zephyr_library_sources_ifdef(CONFIG_PWM_NRFX pwm_nrfx.c)
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_FTM pwm_mcux_ftm.c)
drivers: add i.MX PWM driver Adds the PWM shim driver for i.MX Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
2018-07-17 17:23:03 +01:00
zephyr_library_sources_ifdef(CONFIG_PWM_IMX pwm_imx.c)
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library_sources_ifdef(CONFIG_PWM_LED_ESP32 pwm_led_esp32.c)
drivers: add Atmel SAM PWM driver This patch adds basic support for the PWM devices available on the Atmel SAM family. Beside enabling the driver, everything is selected through the device tree, including enabling the PWM0 and PWM1 devices. Thus CONFIG_PWM_0 and CONFIG_PWM_1 are ignored. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2019-01-26 13:32:55 +01:00
zephyr_library_sources_ifdef(CONFIG_PWM_SAM pwm_sam.c)
drivers: pwm: Add NXP MCUX PWM driver This driver handles eFlexPWM submodules via MCUX hal. Each submodule has two channels (A/B). Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
2019-03-06 11:33:22 +01:00
zephyr_library_sources_ifdef(CONFIG_PWM_MCUX pwm_mcux.c)
drivers/pwm: Add support for Microchip's XEC PWM devices A 16bits on/off based PWM, found on MEC1501. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2019-09-18 16:45:20 -07:00
zephyr_library_sources_ifdef(CONFIG_PWM_XEC pwm_mchp_xec.c)
drivers: pwm: Add driver for LiteX PWM peripherial PWM driver for LiteX SoC builder was created. Because LiteX supports only one channel for each PWM device, an appropriate restriction was made. Signed-off-by: Robert Winkler <rwinkler@internships.antmicro.com> Signed-off-by: Mateusz Holenko <mholenko@antmicro.com>
2019-07-12 15:06:30 +02:00
zephyr_library_sources_ifdef(CONFIG_PWM_LITEX pwm_litex.c)
drivers: pwm: add driver for the RV32M1 Timer/PWM module Add driver for the OpenISA Timer/PWM (TPM) module present in the RV32M1 SoC. Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
2019-12-03 17:22:22 +01:00
zephyr_library_sources_ifdef(CONFIG_PWM_RV32M1_TPM pwm_rv32m1_tpm.c)
drivers: pwm: add driver for NXP Kinetis TPM module The TPM (Timer/PWM Module) is a 2- to 8-channel timer which supports input capture, output compare, and the generation of PWM signals to control electric motor and power management applications. This patch adds the driver and the binding necessary for instantiating the driver. The work is based on the RV32M1 driver for TPM done by Henrik Brix Andersen. A later patch will enable this driver to be used for the KW41Z SoC, if PWM support is requested. Signed-off-by: Alex Porosanu <alexandru.porosanu@nxp.com>
2020-04-08 09:02:11 +03:00
zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_TPM pwm_mcux_tpm.c)
drivers: pwm: add a SAM0 TCC based PWM driver This runs the Timer/Counter for Control in 'normal' PWM mode. The number of channels and counter width depends on the device and is imported from DeviceTree. Signed-off-by: Michael Hope <mlhx@google.com>
2020-06-01 13:36:22 +02:00
zephyr_library_sources_ifdef(CONFIG_PWM_SAM0_TCC pwm_sam0_tcc.c)
drivers: Cmake: Add __ZEPHYR_SUPERVISOR__ macro for driver files. Normally a syscall would check the current privilege level and then decide to go to _impl_<syscall> directly or go through a _handler_<syscall>. __ZEPHYR_SUPERVISOR__ is a compiler optimization flag which will make all the system calls from the driver files directly link to the _impl_<syscall>. Thereby reducing the overhead of checking the privileges. In the previous implementation all the source files would be compiled by zephyr_source() rule. This means that zephyr_* is a catchall CMake library for source files that can be built purely with the include paths, defines, and other compiler flags that all zephyr source files uses. This states that adding one extra compiler flag for only one complete directory would fail. This limitation can be overcome by using zephyr_libray* APIs. This creates a library for the required directories and it also supports directory level properties. Hence we use zephyr_library* to create a new library with macro _ZEPHYR_SUPERVISOR_ for the optimization. Signed-off-by: Adithya Baglody <adithya.nagaraj.baglody@intel.com>
2018-03-28 15:36:12 +05:30
zephyr_library_sources_ifdef(CONFIG_USERSPACE pwm_handlers.c)
drivers: pwm: add PWM shell Add shell commands for setting PWM period and duty cycle (in cycles, microseconds, or nanoseconds). Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2019-11-05 13:45:13 +01:00
zephyr_library_sources_ifdef(CONFIG_PWM_SHELL pwm_shell.c)
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