u-boot/include/power-domain-uclass.h

1 /* SPDX-License-Identifier: GPL-2.0 */
9 /* See power-domain.h for background documentation. */
11 #include <power-domain.h>
16  * struct power_domain_ops - The functions that a power domain controller driver
21 	 * of_xlate - Translate a client's device-tree (OF) power domain
24 	 * The power domain core calls this function as the first step in
27 	 * If this function pointer is set to NULL, the power domain core will
28 	 * use a default implementation, which assumes #power-domain-cells =
29 	 * <1>, and that the DT cell contains a simple integer power domain ID.
31 	 * At present, the power domain API solely supports device-tree. If
35 	 * @power_domain:	The power domain struct to hold the
37 	 * @args:		The power domain specifier values from device
44 	 * request - Request a translated power domain.
46 	 * The power domain core calls this function as the second step in
50 	 * @power_domain:	The power domain to request; this has been
57 	 * free - Free a previously requested power domain.
61 	 * @power_domain:	The power domain to free.
66 	 * on - Power on a power domain.
68 	 * @power_domain:	The power domain to turn on.
73 	 * off - Power off a power domain.
75 	 * @power_domain:	The power domain to turn off.