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path: root/include/linux/platform_data/max310x.h
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2014-02-13serial: max310x: Add support for RS-485 modeAlexander Shiyan1-49/+0
This patch adds support for RS-485 (TIOCSRS485/TIOCGRS485) IOCTLs. As a result this patch eliminate private driver header. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-13serial: max310x: Always use dynamic GPIO ID assignmentAlexander Shiyan1-3/+0
Always register GPIOs and use dynamic GPIO ID assignment. This is no much worth if GPIOs is not used, but helps remove private driver header and add DT support in the future. Additionally, patch adds missing uart_unregister_driver() call if probe() fails. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-13serial: max310x: Migrate to CLK APIAlexander Shiyan1-7/+0
This patch removes "frequency" parameter from MAX310X platform_data and uses CLK API for getting clock. Clock type (XTAL/OSC) is determined by clk name. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-13serial: max310x: Add the loopback mode supportAlexander Shiyan1-1/+0
This patch replaces loopback mode support from platform data to dynamic setup with TIOCMSET ioctl. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2014-02-13serial: max310x: Remove init() and exit() callbacksAlexander Shiyan1-4/+0
These callbacks were previously used for the IC power initialization. If this initialization will be needed in the future, it should be implemented with the regulator API. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2013-07-26serial: max310x: Add MAX14830 supportAlexander Shiyan1-2/+2
This patch adds support for MAX14830 (advanced quad universal asynchronous receiver-transmitter) into max310x driver. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2013-07-26serial: max310x: Add MAX3109 supportAlexander Shiyan1-2/+2
This patch adds support for MAX3109 (advanced dual universal asynchronous receiver-transmitter) into max310x driver. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2013-07-26serial: max310x: Driver reworkAlexander Shiyan1-4/+1
This patch rework max310x driver. Major changes have been made: - Prepare driver to support ICs with more than one UART. - Prepare driver to support work with I2C-bus. The patch changes almost every function and can not be divided into parts. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2012-08-16serial: New serial driver MAX310XAlexander Shiyan1-0/+67
This driver is a replacement for a MAX3107 driver with a lot of improvements and new features. The main differences from the old version: - Using the regmap. - Using devm_XXX-related functions. - The use of threaded IRQ with IRQF_ONESHOT flag allows the driver to the hardware that supports only level IRQ. - Improved error handling of serial port, improved FIFO handling, improved hardware & software flow control. - Advanced flags allows turn on RS-485 mode (Auto direction control). - Ability to load multiple instances of drivers. - Added support for MAX3108. - GPIO support. - Driver is quite ready for adding I2C support and support other ICs with compatible registers set (MAX3109, MAX14830). Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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