7 Commits

Author	SHA1	Message	Date
Andrew Tridgell	93d444d1aa	device: added a _device_id to all drivers ... this device ID identifies a specific device via the tuple of (bus, bus type, address, devtype). This allows device specific configuration data to be stored along with a device ID, so the code can know when the user has changed device configuration (such as removing an external compass), and either invalidate the device configuration or force the user to re-calibrate	2014-07-12 16:25:43 +02:00
Lorenz Meier	a2f528c5ba	Merged master	2014-07-12 16:11:43 +02:00
Lorenz Meier	a6b52f1c9f	HMC5883 post merge cleanup	2014-07-08 13:49:24 +02:00
px4dev	ef6c99c1ab	Restructure the locking around SPI transfers	2014-07-06 11:40:28 -07:00
Andrew Tridgell	244c3602f2	SPI: added set_frequency() API ... this allows the bus speed to be changed on the fly by device drivers. This is needed for the MPU6000	2013-11-30 20:17:09 +11:00
px4dev	19fdaf2009	Use the generic device::SPI locking strategy.	2013-09-12 23:56:53 -07:00
Lorenz Meier	13fc670386	Moved last libs, drivers and headers, cleaned up IO build	2013-04-28 09:54:11 +02:00