Lines Matching full:psci

30  * [PSCI]. The implementation adheres to version 0.2 of the PSCI specification
31  * but also supports v0.1. PSCI standardizes operations such as system reset, CPU
32  * on/off/suspend. PSCI requires a compliant firmware implementation.
34  * The PSCI specification used for this implementation is available at:
39  * - Add support for remaining PSCI calls [this implementation only
70 #include <dev/psci/psci.h>
120 	{"arm,psci-1.0",        (uintptr_t)&psci_v1_0_init_def},
121 	{"arm,psci-0.2",        (uintptr_t)&psci_v0_2_init_def},
122 	{"arm,psci",            (uintptr_t)&psci_v0_1_init_def},
142 		printf("No PSCI/SMCCC call function found\n");
160 	panic("No PSCI/SMCCC call function set");
175 	"psci",
180 EARLY_DRIVER_MODULE(psci, simplebus, psci_fdt_driver, 0, 0,
182 EARLY_DRIVER_MODULE(psci, ofwbus, psci_fdt_driver, 0, 0,
196 			printf("psci: PSCI conduit \"%s\" invalid\n", method);
198 		printf("psci: PSCI conduit not supplied in the device tree\n");
249 	"psci",
254 EARLY_DRIVER_MODULE(psci, acpi, psci_acpi_driver, 0, 0,
270 		printf("psci: Unable to map the FADT\n");
290 		printf("psci: PSCI conduit not supplied in the device tree\n");
305 		    BUS_PASS_CPU + BUS_PASS_ORDER_FIRST, "psci", -1);
341 	KASSERT(psci_init != NULL, ("PSCI init function cannot be NULL"));
364 	/* PSCI version wasn't supported in v0.1. */
457 	/* The feature flags were added to PSCI 1.0 */
473 	/* PSCI v0.1 and v0.2 both support cpu_on. */
517 /* Only support PSCI 0.1 on FDT */
532 	/* PSCI v0.1 doesn't specify function IDs. Get them from DT */
557 		device_printf(dev, "PSCI version 0.1 available\n");
569 	/* PSCI v0.2 specifies explicit function IDs. */
584 	 * U-Boot PSCI implementation doesn't have psci_get_version()
593 		printf("PSCI get_version() function is not implemented, "
602 			device_printf(dev, "PSCI version 0.2 compatible\n");
618 	device_printf(dev, "PSCI version number mismatched with DT\n");