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Lorenzo Pieralisi a5c00bb28d drivers: firmware: psci: add extended stateid power_state support 
PSCI v1.0 augmented the power_state parameter format specification
(extended stateid) and introduced a way to probe it through the
PSCI_FEATURES interface.

This patch implements code that detects the power_state format at
run-time through the PSCI_FEATURES interface, so that the power_state
argument can be properly detected and validated in the kernel according
to the information provided through firmware.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Tested-by: Jisheng Zhang <jszhang@marvell.com>
Cc: Mark Rutland <mark.rutland@arm.com>
2015-10-02 14:35:17 +01:00
..
broadcom FIRMWARE: bcm47xx_nvram: Fix module license. 2015-08-19 15:00:08 +02:00
efi x86, efi, kasan: #undef memset/memcpy/memmove per arch 2015-09-22 15:09:53 -07:00
google firmware: google memconsole driver fixes 2014-02-15 11:30:28 -08:00
dcdbas.c firmware: drop owner assignment from platform_drivers 2014-10-20 16:20:31 +02:00
dcdbas.h
dell_rbu.c sysfs: add struct file* to bin_attr callbacks 2010-05-21 09:37:31 -07:00
dmi-id.c dmi-id: fix a memory leak in dmi_id_init error path 2010-08-05 13:53:34 -07:00
dmi-sysfs.c firmware: dmi_scan: add SBMIOS entry and DMI tables 2015-06-25 09:06:56 +02:00
dmi_scan.c firmware: dmi_scan: Coding style cleanups 2015-06-25 09:06:57 +02:00
edd.c [SCSI] edd: Treat "XPRS" host bus type the same as "PCI" 2011-10-31 13:26:19 +04:00
iscsi_ibft.c iscsi_ibft: filter null v4-mapped v6 addresses 2015-06-05 21:07:02 -04:00
iscsi_ibft_find.c efi: Make 'efi_enabled' a function to query EFI facilities 2013-01-30 11:51:59 -08:00
Kconfig firmware: qcom: scm: Add function stubs for ARM64 2015-09-23 12:00:43 -05:00
Makefile firmware: qcom: scm: Add function stubs for ARM64 2015-09-23 12:00:43 -05:00
memmap.c drivers/firmware/memmap.c: fix kernel-doc format 2015-06-25 17:00:41 -07:00
pcdp.c serial: 8250_early: Remove setup_early_serial8250_console() 2015-03-26 17:25:27 +01:00
pcdp.h Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
psci.c drivers: firmware: psci: add extended stateid power_state support 2015-10-02 14:35:17 +01:00
qcom_scm-32.c firmware: qcom_scm-32: replace open-coded call to __cpuc_flush_dcache_area() 2015-08-11 18:45:00 +01:00
qcom_scm-64.c firmware: qcom: scm: Add function stubs for ARM64 2015-09-23 12:00:43 -05:00
qcom_scm.c firmware: qcom: scm: Add HDCP Support 2015-05-28 10:47:45 -05:00
qcom_scm.h firmware: qcom: scm: Add HDCP Support 2015-05-28 10:47:45 -05:00