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author | Varun Wadekar <vwadekar@nvidia.com> | 2018-05-17 10:10:25 -0700 |
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committer | Varun Wadekar <vwadekar@nvidia.com> | 2020-01-31 13:19:38 -0800 |
commit | e44f86ef2b01a71e78ce959d3dcfa354cf259c0f (patch) | |
tree | 02cedb6c912b04b1e95975dc49e8a441c3e670ba /plat/nvidia/tegra/soc/t210 | |
parent | 39171cd0337be4c9bea14eb8f7f6cc583ea29ea4 (diff) | |
download | trusted-firmware-a-e44f86ef2b01a71e78ce959d3dcfa354cf259c0f.tar.gz |
Tegra: remove weakly defined PSCI platform handlers
This patch removes all the weakly defined PSCI handlers defined
per-platform, to improve code coverage numbers and reduce MISRA
defects.
Change-Id: I0f9c0caa0a6071d0360d07454b19dcc7340da8c2
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'plat/nvidia/tegra/soc/t210')
-rw-r--r-- | plat/nvidia/tegra/soc/t210/plat_psci_handlers.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c b/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c index 12241c2f3f..bbbfcf5bf4 100644 --- a/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c +++ b/plat/nvidia/tegra/soc/t210/plat_psci_handlers.c @@ -1,5 +1,6 @@ /* * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2020, NVIDIA Corporation. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -184,6 +185,12 @@ plat_local_state_t tegra_soc_get_target_pwr_state(unsigned int lvl, return target; } +int32_t tegra_soc_cpu_standby(plat_local_state_t cpu_state) +{ + (void)cpu_state; + return PSCI_E_SUCCESS; +} + int tegra_soc_pwr_domain_suspend(const psci_power_state_t *target_state) { u_register_t mpidr = read_mpidr(); @@ -412,6 +419,11 @@ int tegra_soc_pwr_domain_power_down_wfi(const psci_power_state_t *target_state) return PSCI_E_SUCCESS; } +int32_t tegra_soc_pwr_domain_suspend_pwrdown_early(const psci_power_state_t *target_state) +{ + return PSCI_E_NOT_SUPPORTED; +} + int tegra_soc_pwr_domain_on_finish(const psci_power_state_t *target_state) { const plat_params_from_bl2_t *plat_params = bl31_get_plat_params(); @@ -569,3 +581,9 @@ int tegra_soc_prepare_system_reset(void) return PSCI_E_SUCCESS; } + +__dead2 void tegra_soc_prepare_system_off(void) +{ + ERROR("Tegra System Off: operation not handled.\n"); + panic(); +} |