diff options
Diffstat (limited to 'include/linux/firmware')
| -rw-r--r-- | include/linux/firmware/xlnx-zynqmp.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h index ae48d619c4e0..4699f50465f2 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -3,7 +3,7 @@ * Xilinx Zynq MPSoC Firmware layer * * Copyright (C) 2014-2021 Xilinx - * Copyright (C) 2022 - 2024, Advanced Micro Devices, Inc. + * Copyright (C) 2022 - 2025 Advanced Micro Devices, Inc. * * Michal Simek <michal.simek@amd.com> * Davorin Mista <davorin.mista@aggios.com> @@ -164,6 +164,7 @@ enum pm_api_cb_id { enum pm_api_id { PM_API_FEATURES = 0, PM_GET_API_VERSION = 1, + PM_GET_NODE_STATUS = 3, PM_REGISTER_NOTIFIER = 5, PM_FORCE_POWERDOWN = 8, PM_REQUEST_WAKEUP = 10, @@ -629,6 +630,8 @@ int zynqmp_pm_request_wake(const u32 node, int zynqmp_pm_get_rpu_mode(u32 node_id, enum rpu_oper_mode *rpu_mode); int zynqmp_pm_set_rpu_mode(u32 node_id, enum rpu_oper_mode rpu_mode); int zynqmp_pm_set_tcm_config(u32 node_id, enum rpu_tcm_comb tcm_mode); +int zynqmp_pm_get_node_status(const u32 node, u32 *const status, + u32 *const requirements, u32 *const usage); int zynqmp_pm_set_sd_config(u32 node, enum pm_sd_config_type config, u32 value); int zynqmp_pm_set_gem_config(u32 node, enum pm_gem_config_type config, u32 value); @@ -931,6 +934,13 @@ static inline int zynqmp_pm_set_tcm_config(u32 node_id, enum rpu_tcm_comb tcm_mo return -ENODEV; } +static inline int zynqmp_pm_get_node_status(const u32 node, u32 *const status, + u32 *const requirements, + u32 *const usage) +{ + return -ENODEV; +} + static inline int zynqmp_pm_set_sd_config(u32 node, enum pm_sd_config_type config, u32 value) |