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Kbuild: Kconfig license headers. This commit add license headers to Kconfig files. Change-Id: I79e60263b8c7b696463ecc84b8ad411af5415117 Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
2015-05-21 00:40:39 +08:00
# Kconfig - serial driver configuration options
#
# Copyright (c) 2014-2015 Wind River Systems, Inc.
#
license: Replace Apache boilerplate with SPDX tag Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-19 09:01:01 +08:00
# SPDX-License-Identifier: Apache-2.0
Kbuild: Kconfig license headers. This commit add license headers to Kconfig files. Change-Id: I79e60263b8c7b696463ecc84b8ad411af5415117 Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
2015-05-21 00:40:39 +08:00
#
serial: introduce CONFIG_SERIAL This encapsulates the whole serial drivers Kconfig sections, and allows the whole section to be deactivated. Change-Id: I84f8d35da74f3c00a44d8c17786ea2297422d68b Signed-off-by: Daniel Leung <danielcp@gmail.com>
2015-08-12 11:22:49 +08:00
menuconfig SERIAL
bool
prompt "Serial Drivers"
default n
help
Enable options for serial drivers.
Kbuild: Kconfig license headers. This commit add license headers to Kconfig files. Change-Id: I79e60263b8c7b696463ecc84b8ad411af5415117 Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
2015-05-21 00:40:39 +08:00
serial: introduce CONFIG_SERIAL This encapsulates the whole serial drivers Kconfig sections, and allows the whole section to be deactivated. Change-Id: I84f8d35da74f3c00a44d8c17786ea2297422d68b Signed-off-by: Daniel Leung <danielcp@gmail.com>
2015-08-12 11:22:49 +08:00
if SERIAL
Kconfig: serial driver menu Change-Id: Ia5c5db741f811595e914a1f877c3c7fd0007aa94 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2015-05-26 22:25:55 +08:00
serial: minor kconfig semantic changes () Adds some comment to divide config options for easier visual navigation. () Put config under submenus to make all driver options consistent with each other. Change-Id: Ia219c5283e4fa394adf8b0ac03577a0fd033ec1c Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-03-18 01:24:45 +08:00
comment "Capabilities"
console: uart_console: introduces CONFIG_UART_CONSOLE This introduces the config option CONFIG_UART_CONSOLE, and also CONFIG_CONSOLE. The UART console can finally be disabled if desired. The defconfigs are also being updated. Change-Id: I5ebaf6471986deca105971e67fcddb43374de94a Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-08-13 01:33:56 +08:00
config SERIAL_HAS_DRIVER
bool
default n
help
This is an option to be enabled by individual serial driver
to signal that there is a serial driver. This is being used
by other drivers which are dependent on serial.
Cleanup whitespace in Kconfig files Convert leading whitespace into tabs in Kconfig files. Also replaced double spaces between config and <prompt>. Change-Id: I341c718ecf4143529b477c239bbde88e18f37062 Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-05-25 07:17:13 +08:00
config UART_INTERRUPT_DRIVEN
serial: simplify interrupt config options Instead of having two config options to specify interrupt triggering conditions, merge them into one option and clarify. This is now similar to other drivers which have interrupt triggers. Change-Id: I4e60c8c45a08d005dcc8256cb89e4c5be7c94307 Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-12-11 05:29:57 +08:00
bool
prompt "Enable UART Interrupt support"
default n
help
This option enables interrupt support for UART allowing console
input and other UART based drivers.
serial/uart: adds new APIs for serial line control This adds 2 new APIs to the serial/uart drivers: () One is to control the serial line, such as RTS and CTS. () Another one is to allow driver to expose hardware specific functions to apps. This is needed as some hardware may have extra registers to set for baud rate. To keep the code size small, these features are disabled by default. Change-Id: I15c000ce68a0a490dcfd3493b2fe9bc51fa974fa Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-01-07 01:17:03 +08:00
config UART_LINE_CTRL
bool "Enable Serial Line Control API"
default n
help
This enables the API for apps to control the serial line,
such as baud rate, CTS and RTS.
Implementation is up to individual driver.
Says no if not sure.
config UART_DRV_CMD
bool "Enable driver commands API"
default n
help
This enables the API to send extra commands to drivers.
This allows drivers to expose hardware specific functions.
Says no if not sure.
serial: minor kconfig semantic changes () Adds some comment to divide config options for easier visual navigation. () Put config under submenus to make all driver options consistent with each other. Change-Id: Ia219c5283e4fa394adf8b0ac03577a0fd033ec1c Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-03-18 01:24:45 +08:00
comment "Serial Drivers"
serial/ns16550: refactor (again) to conform to driver model () Renames ns16550.c to uart_ns16550.c. This is to follow the driver naming convention. () Renames functions ns16550_uart_*() to uart_ns16550_*(), following driver naming convention. () UART ports initialization is moved into the driver itself. All the init code in platform config files is removed. () Adds (many) Kconfig options. These don't have to be defined in each platform's board.h anymore. () Renames CONFIG_NS16550_* to CONFIG_UART_NS16550_* () Disable NS16550 for ARC as no port is defined anyway. Change-Id: I76bbe25b9bc75eb62df81e533f84f4f63a5257b7 Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-12-02 00:42:19 +08:00
source "drivers/serial/Kconfig.ns16550"
serial: rework functions to use struct device... ... instead of an array index to a global array. This is an intermediate step to make the drivers conform to the new driver model. This only changes from using a direct array index to using device structs. The UARTs are still staticlly defined. Later patches will make the drivers utilize the driver initialization procedure specified by the driver model. Change-Id: I18041bbb4b0efdf8ae87088fd000b391d0827e9b Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-08-06 03:13:36 +08:00
serial: Introduce new mcux shim driver Adds a shim layer around the mcux uart driver to adapt it to the Zephyr serial interface. Unlike the existing (and confusingly-named) uart_k20 driver, this driver can be used for k64 and other Kinetis SoCs. Implements polling and interrupt-driven serial interface functions that are logically equivalent to the uart_k20 driver. Adds an extra instance, irq_tx_empty(), and err_check() that aren't implemented in the uart_k20 driver. Jira: ZEP-719 Change-Id: Iab99542e7ec921ef4f361437768113fee01e5fe8 Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-10 02:25:59 +08:00
source "drivers/serial/Kconfig.mcux"
serial: Introduce new mcux lpuart shim driver Adds a shim layer around the mcux lpuart driver to adapt it to the Zephyr serial interface. NXP has multiple uart hardware blocks that implement different features and have different register maps. The k64 has a uart block called 'uart', while the kw41 has a uart block called 'lpuart' (low power uart). The MCUXpresso SDK provides separate drivers for each type of uart block but with similar software interfaces. As a result, there are also separate shim drivers in Zephyr. There is a 1:1:1 relationship between hardware block, mcux driver, and mcux shim driver. Because we now have two mcux shim drivers for the uart interface, a new naming convention is created: <interface>_mcux_<hw block> Where <interface> is the name of the Zephyr interface, in this case 'uart'. This convention is not new. <hw block> is the name of the NXP hardware block, in this case 'lpuart'. This is the new part, and distinguishes different hardware blocks for the same interface. Change-Id: I3a80b9bffa116bbb2b02ee950d4bdd79a19a4edc Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2017-01-18 19:54:58 +08:00
source "drivers/serial/Kconfig.mcux_lpuart"
serial/stellaris: refactor (again) to conform to driver model () Renames stellarisUartDrv.c to uart_stellaris.c. This is to follow the driver naming convention. () Renames functions stellaris_uart_*() to uart_stellaris_*(), following driver naming convention. () Renames CONFIG_STELLARIS_UART* to CONFIG_UART_STELLARIS* () UART ports initialization is moved into the driver itself. All the init code in platform config files is removed. () Adds (many) Kconfig options. These don't have to be defined in each platform's board.h anymore. Change-Id: I0eadc3878d69ff24d1637f8df5220fd2f161d24f Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-12-02 00:42:19 +08:00
source "drivers/serial/Kconfig.stellaris"
Kconfig: serial driver menu Change-Id: Ia5c5db741f811595e914a1f877c3c7fd0007aa94 Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2015-05-26 22:25:55 +08:00
serial/nsim: refactor (again) to conform to driver model () Rename nsim_uart.c to uart_nsim.c. This is to follow the driver naming convention. () Rename functions nsim_uart_*() to uart_nsim_*(), following driver naming convention. () UART ports initialization is moved into the driver itself. All the init code in platform config files is removed. () Adds (many) Kconfig options. These don't have to be defined in each platform's board.h anymore. Change-Id: If015f39a6f6b4fcc65625e6e5f973b4469202f54 Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2015-12-02 00:42:19 +08:00
source "drivers/serial/Kconfig.nsim"
serial: adds UART driver for SAM3X8E This adds driver for the UART controller on Atmel SAM3X8E. This UART controller only has two wires for RX and TX, and does not have flow control (e.g. CTS, RTS) or FIFO. Currently, the driver does not support any interrupt driven operations. Change-Id: I63720bccfb70a89888353b8ee3dfc4b80793dc01 Signed-off-by: Daniel Leung <daniel.leung@intel.com>
2016-01-21 13:10:59 +08:00
source "drivers/serial/Kconfig.atmel_sam3"
drivers: Add basic Atmel SAM USART driver Added basic USART driver for Atmel SAM MCU family. USART is a very comprehensive module, currently only basic features sufficient to support printf functionality are implemented by this driver. Tested on Atmel SMART SAM E70 Xplained board Origin: Original Jira: ZEP-978 Change-Id: Ia9710e4069243fb6c30de45953dfc1fe1266b63a Signed-off-by: Piotr Mienkowski <Piotr.Mienkowski@schmid-telecom.ch>
2016-10-13 23:55:02 +08:00
source "drivers/serial/Kconfig.usart_sam"
uart: Introduce QMSI shim driver This patch introduces the QMSI UART driver which is simply a shim driver based on UART driver provided by QMSI BSP. This initial version implements only the mandatory APIs 'poll_in', 'poll_out' and 'err_check' which are required by trivial sample apps and by output functionality from the console driver. The remaining APIs will be implemented by up coming patches. The driver supports only 115200 baud rate at the moment. In order to enable this driver, the following options should be set: CONFIG_QMSI_DRIVERS=y CONFIG_QMSI_INSTALL_PATH="/path/to/libqmsi/directory" CONFIG_SERIAL=y CONFIG_UART_QMSI=y This driver has been tested with Quark SE Devboard so this patch also adds its platform-specific default configuration options to 'arch/x86/ soc/quark_se/Kconfig'. Change-Id: Ibde1825d4b0349a376a8e7d91cc9de306946b62f Signed-off-by: Andre Guedes <andre.guedes@intel.com>
2016-02-27 01:51:28 +08:00
source "drivers/serial/Kconfig.qmsi"
serial/stm32: add driver for STM32 UART Add driver for U(S)ART ports on STM32 MCUs. The driver implements basic RX/TX functionality. Data transmission is implemented using polling. The driver configures the port to use 8bit data transmission, 1 stop bit, no parity control. The driver exposes a public uart driver API and registers a single UART device 'UART_0'. The device binds to USART1 peripheral and performs required pinmux and clock control configuration. The device can be initialized at the PRIMARY level, with default device priority. The driver has been verified to work with a sample Hello World application on a STM32F103 series MCU. Change-Id: Iae103fcd8d2fb0a6c173cf141a68e17791255aab Origin: Original Signed-off-by: Maciej Borzecki <maciek.borzecki@gmail.com>
2016-03-03 22:33:20 +08:00
source "drivers/serial/Kconfig.stm32"
drivers: Add basic GPIO and UART support for nRF52 Add basic support for the Nordic Semiconductor's nRF52832 (nRF52 series) GPIO and UART. JIRA: ZEP-377 Change-Id: Ie3613956bae57829e26cb1cc20d3f740b5371f65 Signed-off-by: Glenn Ruben Bakke <glenn.ruben.bakke@nordicsemi.no> Signed-off-by: Vinayak Kariappa Chettimada <vinayak.kariappa.chettimada@nordicsemi.no> Signed-off-by: Håkon Alseth <haakon.alseth@nordicsemi.no> Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2016-05-18 22:49:04 +08:00
source "drivers/serial/Kconfig.nrf5"
uart_altera_jtag: add JTAG UART driver for Nios II This currently only supports outgoing messages without interrupts. Change-Id: I635562f47106eb6cdc7104a8160e431bebea25dc Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2016-06-21 05:11:35 +08:00
source "drivers/serial/Kconfig.altera_jtag"
cc3200: Add a UART driver (polled and interrupt modes) The pinmux configuration is done during board initialization. This was validated using the following Zephyr apps: - samples/hello_world - samples/philosophers - samples/drivers/uart - samples/shell UARTA0 is currently supported. Change-Id: I85727c622d4d42183cc9f2f8b43d653e245dd17e Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
2016-11-01 08:46:32 +08:00
source "drivers/serial/Kconfig.cc32xx"
serial: Add driver for CMSDK (Cortex-M System Design Kit) APB UART Add driver for CMSDK APB UART ports. The driver implements RX and TX functionalities. Data transmission is implemented using polling and interrupts. The driver default configuration for the port is to use 8bit data transmission, 1 stop bit, no parity control. The driver exposes a public uart driver API and allows to register up to five UART devices: from 'UART_0' to 'UART_4'. The driver performs the required pinmux, the clock control configuration is left to the platform. The driver has been verified to work with the Hello World sample application on a Beetle Board. Jira: ZEP-1245 Change-Id: I5baf78b7659aae2a574d8e66205e6fd5eb579133 Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2016-09-19 22:58:03 +08:00
source "drivers/serial/Kconfig.cmsdk_apb"
serial: added support for the riscv-qemu UART driver riscv-qemu UART: 1) comprises only one register that is used to send or receive characters in a polling fashion. 2) does not have a FIFO and is not interrupt-driven. Change-Id: I9408f1776eba4cec4aa203a5da759ec04bcddf1f Signed-off-by: Jean-Paul Etienne <fractalclone@gmail.com>
2017-01-11 07:24:31 +08:00
source "drivers/serial/Kconfig.riscv_qemu"
serial: introduce CONFIG_SERIAL This encapsulates the whole serial drivers Kconfig sections, and allows the whole section to be deactivated. Change-Id: I84f8d35da74f3c00a44d8c17786ea2297422d68b Signed-off-by: Daniel Leung <danielcp@gmail.com>
2015-08-12 11:22:49 +08:00
endif