Marc Zyngier 908ad7a148 firmware/psci: Expose SMCCC version through psci_ops ...

Commit e78eef554a91 upstream.

Since PSCI 1.0 allows the SMCCC version to be (indirectly) probed,
let's do that at boot time, and expose the version of the calling
convention as part of the psci_ops structure.

Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-02-16 20:22:56 +01:00

..

broadcom

tree-wide: replace config_enabled() with IS_ENABLED()

2016-08-04 08:50:07 -04:00

efi

x86/efi: Clarify that reset attack mitigation needs appropriate userspace

2018-02-03 17:39:25 +01:00

google

firmware: vpd: Fix platform driver and device registration/unregistration

2017-12-14 09:52:50 +01:00

meson

firmware: meson-sm: Allow 0 as valid return value

2017-03-23 12:22:40 -07:00

tegra

firmware: tegra: set drvdata earlier

2017-08-17 13:08:08 +02:00

arm_scpi.c

ARM SCPI fixes for v4.14

2017-08-24 15:51:54 +02:00

dcdbas.c

firmware/dcdbas: Constify attribute_group structures

2017-08-21 09:43:51 +02:00

dcdbas.h

…

dell_rbu.c

…

dmi_scan.c

firmware: dmi_scan: Check DMI structure length

2017-06-15 13:46:01 +02:00

dmi-id.c

firmware: dmi: Fix permissions of product_family

2017-06-15 13:46:01 +02:00

dmi-sysfs.c

x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use memremap() for RAM mappings

2017-07-18 11:37:58 +02:00

edd.c

…

iscsi_ibft_find.c

…

iscsi_ibft.c

ibft: Expose iBFT acpi header via sysfs

2016-05-16 11:14:29 -04:00

Kconfig

firmware: arm_scpi: Add hardware dependencies

2017-01-30 21:09:43 -08:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

memmap.c

drivers/firmware/memmap.c: fix kernel-doc format

2015-06-25 17:00:41 -07:00

pcdp.c

x86, mpparse, x86/acpi, x86/PCI, x86/dmi, SFI: Use memremap() for RAM mappings

2017-07-18 11:37:58 +02:00

pcdp.h

…

psci_checker.c

sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>

2017-03-02 08:42:27 +01:00

psci.c

firmware/psci: Expose SMCCC version through psci_ops

2018-02-16 20:22:56 +01:00

qcom_scm-32.c

firmware: qcom_scm: add two scm calls for iommu secure page table

2017-03-28 16:03:21 -05:00

qcom_scm-64.c

firmware: qcom_scm: add two scm calls for iommu secure page table

2017-03-28 16:03:21 -05:00

qcom_scm.c

firmware: qcom_scm: add two scm calls for iommu secure page table

2017-03-28 16:03:21 -05:00

qcom_scm.h

firmware: qcom_scm: add two scm calls for iommu secure page table

2017-03-28 16:03:21 -05:00

qemu_fw_cfg.c

driver core update for 4.7-rc1

2016-05-20 21:26:15 -07:00

raspberrypi.c

ARM: bcm2835: Add the Raspberry Pi firmware driver

2015-10-14 15:30:06 -07:00

scpi_pm_domain.c

firmware: scpi: add device power domain support using genpd

2016-06-21 10:26:51 +01:00

ti_sci.c

firmware: ti_sci: fix strncat length check

2017-05-19 10:31:36 +02:00

ti_sci.h

firmware: ti_sci: Add support for reboot core service

2016-10-27 12:09:12 +03:00