diff options
Diffstat (limited to 'include/zynqmp_firmware.h')
-rw-r--r-- | include/zynqmp_firmware.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/zynqmp_firmware.h b/include/zynqmp_firmware.h new file mode 100644 index 0000000000..a20cbcdb86 --- /dev/null +++ b/include/zynqmp_firmware.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Xilinx Zynq MPSoC Firmware driver + * + * Copyright (C) 2018-2019 Xilinx, Inc. + */ + +#ifndef _ZYNQMP_FIRMWARE_H_ +#define _ZYNQMP_FIRMWARE_H_ + +enum pm_api_id { + PM_GET_API_VERSION = 1, + PM_SET_CONFIGURATION, + PM_SECURE_IMAGE = 45, +}; + +#define PM_SIP_SVC 0xc2000000 +#define ZYNQMP_SIP_SVC_PM_SECURE_IMG_LOAD \ + (PM_SIP_SVC + PM_SECURE_IMAGE) + +#define ZYNQMP_PM_VERSION_MAJOR 1 +#define ZYNQMP_PM_VERSION_MINOR 0 +#define ZYNQMP_PM_VERSION_MAJOR_SHIFT 16 +#define ZYNQMP_PM_VERSION_MINOR_MASK 0xFFFF + +#define ZYNQMP_PM_VERSION \ + ((ZYNQMP_PM_VERSION_MAJOR << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | \ + ZYNQMP_PM_VERSION_MINOR) + +#define ZYNQMP_PM_VERSION_INVALID ~0 + +#define PMUFW_V1_0 ((1 << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | 0) + +unsigned int zynqmp_firmware_version(void); +void zynqmp_pmufw_load_config_object(const void *cfg_obj, size_t size); + +#endif /* _ZYNQMP_FIRMWARE_H_ */ |