Tegra: implement per-SoC validate_power_state() handler
The validate_power_state() handler checks the power_state for a valid afflvl
and state id. Although the afflvl check is common, the state ids are implementation
defined.
This patch moves the handler to the tegra/soc folder to allow each SoC to validate
the power_state for supported parameters.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
diff --git a/plat/nvidia/tegra/include/tegra_private.h b/plat/nvidia/tegra/include/tegra_private.h
index d0cde2a..dbd6689 100644
--- a/plat/nvidia/tegra/include/tegra_private.h
+++ b/plat/nvidia/tegra/include/tegra_private.h
@@ -45,6 +45,9 @@
uintptr_t bl32_params;
} plat_params_from_bl2_t;
+/* Declarations for plat_psci_handlers.c */
+int32_t tegra_soc_validate_power_state(unsigned int power_state);
+
/* Declarations for plat_setup.c */
const mmap_region_t *plat_get_mmio_map(void);
uint64_t plat_get_syscnt_freq(void);