Lines Matching full:driver

20  * driver can be active at any given time. Many systems load a generic
22  * During later boot stages, they replace the generic driver with a dedicated,
23  * hardware-specific driver. To take over the device, the dedicated driver
24  * first has to remove the generic driver. Aperture functions manage
29  * driver that is currently associated with the given framebuffer memory.
65  * output on the framebuffer. If successful, the new driver can take over
79  * driver is the owner of the framebuffer range. The function fails if the
80  * framebuffer is already owned by another driver. See below for an example.
119  * The similar to the previous example, the generic driver claims ownership
121  * memory range, or parts of it, is already owned by another driver.
123  * If successful, the generic driver is now subject to forced removal by
124  * another driver. This only works for platform drivers that support hot
125  * unplugging. When a driver calls aperture_remove_conflicting_devices()
127  * platform_device_unregister() and the generic driver unloads itself. The
128  * generic driver also has to provide a remove function to make this work.
207 	 * the new driver takes over the hardware, the firmware device's state  in aperture_detach_platform_device()
228  * driver takes over ownership of the aperture, aperture helpers will then
277  * @name: a descriptive name of the requesting driver
288 	 * If a driver asked to unregister a platform device registered by  in aperture_remove_conflicting_devices()
289 	 * sysfb, then can be assumed that this is a driver for a display  in aperture_remove_conflicting_devices()
290 	 * that is set up by the system firmware and has a generic driver.  in aperture_remove_conflicting_devices()
292 	 * Drivers for devices that don't have a generic driver will never  in aperture_remove_conflicting_devices()
293 	 * ask for this, so let's assume that a real driver for the display  in aperture_remove_conflicting_devices()
319  *          this helper. Otherwise the vga fbdev driver falls over if
338  * @name: a descriptive name of the requesting driver