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| author | Alistair Delva <adelva@google.com> | 2021-02-16 21:01:22 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2021-02-16 21:01:22 +0000 |
| commit | efb2826bb8160e2d8e0fcec85133a7468484f9fd (patch) | |
| tree | 37a21c69306801ee7cdda5167a30896c8740155b /services/spd/tlkd/tlkd_pm.c | |
| parent | b00a71fc312c9781fa6f404dccfb55b062b2ccac (diff) | |
| parent | faa476c0caaa598afa5a6109d17102db5fe35ec6 (diff) | |
| download | platform_external_arm-trusted-firmware-master.tar.gz platform_external_arm-trusted-firmware-master.tar.bz2 platform_external_arm-trusted-firmware-master.zip | |
Merge branch 'aosp/upstream-master' into HEAD am: faa476c0caHEADandroid-s-beta-5android-s-beta-4android-s-beta-3android-s-beta-2android-s-beta-1mastermain-cg-testing-releaseandroid-s-beta-5android-s-beta-4
Original change: https://android-review.googlesource.com/c/platform/external/arm-trusted-firmware/+/1589611
MUST ONLY BE SUBMITTED BY AUTOMERGER
Change-Id: I3a25534ceed4f8e188510641080d8b8ed49b8f62
Diffstat (limited to 'services/spd/tlkd/tlkd_pm.c')
| -rw-r--r-- | services/spd/tlkd/tlkd_pm.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/services/spd/tlkd/tlkd_pm.c b/services/spd/tlkd/tlkd_pm.c index 7d1959bce..ed5bf7761 100644 --- a/services/spd/tlkd/tlkd_pm.c +++ b/services/spd/tlkd/tlkd_pm.c @@ -1,5 +1,6 @@ /* * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2020, NVIDIA Corporation. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -98,29 +99,6 @@ static void cpu_resume_handler(u_register_t suspend_level) } /******************************************************************************* - * System is about to be reset. Inform the SP to allow any book-keeping - ******************************************************************************/ -static void system_off_handler(void) -{ - int cpu = read_mpidr() & MPIDR_CPU_MASK; - gp_regs_t *gp_regs; - - /* TLK runs only on CPU0 */ - if (cpu != 0) - return; - - /* pass system off/reset events to TLK */ - gp_regs = get_gpregs_ctx(&tlk_ctx.cpu_ctx); - write_ctx_reg(gp_regs, CTX_GPREG_X0, TLK_SYSTEM_OFF); - - /* - * Enter the SP. We do not care about the return value because we - * must continue with the shutdown anyway. - */ - (void)tlkd_synchronous_sp_entry(&tlk_ctx); -} - -/******************************************************************************* * Structure populated by the Dispatcher to be given a chance to perform any * bookkeeping before PSCI executes a power mgmt. operation. ******************************************************************************/ @@ -128,6 +106,4 @@ const spd_pm_ops_t tlkd_pm_ops = { .svc_migrate_info = cpu_migrate_info, .svc_suspend = cpu_suspend_handler, .svc_suspend_finish = cpu_resume_handler, - .svc_system_off = system_off_handler, - .svc_system_reset = system_off_handler }; |