zephyr

Commit Graph

Author	SHA1	Message	Date
Daniel Leung	2709050112	gpio: add driver for PCAL9535A GPIO chip This adds the driver for I2C-based PCAL9535A GPIO chip. This currently only enables minimal set of features of the chip for very simple input/output operations, and does not support interrupt yet. Change-Id: I32ea07a71a38866280a96e68cff49cb0df12b85d Signed-off-by: Daniel Leung <daniel.leung@intel.com>	2016-02-05 20:24:18 -05:00
Dirk Brandewie	77a78f0827	gpio: Add driver for Synopsys DesignWare GPIO devices [DL: captilize commit message title; fixed some whitespaces; changed the __initconfig_gpio_* from level 0 to level 1, which is the level of pure_init; and added include path to board.h; ] Change-Id: I7eea6a6ca9e4b7cf8d1ccabb57f07f786da93ef0 Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com> Signed-off-by: Daniel Leung <daniel.leung@intel.com>	2016-02-05 20:15:32 -05:00

Author

SHA1

Message

Date

Daniel Leung

2709050112

gpio: add driver for PCAL9535A GPIO chip

This adds the driver for I2C-based PCAL9535A GPIO chip.
This currently only enables minimal set of features of the chip for
very simple input/output operations, and does not support interrupt
yet.

Change-Id: I32ea07a71a38866280a96e68cff49cb0df12b85d
Signed-off-by: Daniel Leung <daniel.leung@intel.com>

2016-02-05 20:24:18 -05:00

Dirk Brandewie

77a78f0827

gpio: Add driver for Synopsys DesignWare GPIO devices

[DL: captilize commit message title; fixed some whitespaces;
     changed the __initconfig_gpio_* from level 0 to level 1,
     which is the level of pure_init; and added include path
     to board.h; ]

Change-Id: I7eea6a6ca9e4b7cf8d1ccabb57f07f786da93ef0
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Daniel Leung <daniel.leung@intel.com>

2016-02-05 20:15:32 -05:00

2 Commits