bianbu-repo-mirror/bianbu-linux-6.6
1
0
Fork 0
mirror of https://gitee.com/bianbu-linux/linux-6.6 synced 2025-04-24 14:07:52 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

firmware/psci: use common SMCCC_CONDUIT_*

Browse source 
Now that we have common SMCCC_CONDUIT_* definitions, migrate the PSCI
code over to them, and kill off the old PSCI_CONDUIT_* definitions.

There should be no functional change as a result of this patch.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Mark Rutland 2019-08-09 14:22:43 +01:00 • committed by Catalin Marinas
parent 6848253dde
commit a5520eac4d
2 changed files with 11 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

9
include/linux/psci.h
View file

@ -7,6 +7,7 @@
#ifndef __LINUX_PSCI_H
#define __LINUX_PSCI_H
#include <linux/arm-smccc.h>
#include <linux/init.h>
#include <linux/types.h>
@ -18,12 +19,6 @@ bool psci_tos_resident_on(int cpu);
int psci_cpu_suspend_enter(u32 state);
bool psci_power_state_is_valid(u32 state);
enum psci_conduit {
PSCI_CONDUIT_NONE,
PSCI_CONDUIT_SMC,
PSCI_CONDUIT_HVC,
};
enum smccc_version {
SMCCC_VERSION_1_0,
SMCCC_VERSION_1_1,
@ -38,7 +33,7 @@ struct psci_operations {
int (*affinity_info)(unsigned long target_affinity,
unsigned long lowest_affinity_level);
int (*migrate_info_type)(void);
enum psci_conduit conduit;
enum arm_smccc_conduit conduit;
enum smccc_version smccc_version;
};