github-actions[bot]
54e6124925
version: sunnypilot v2026.001.000 (dev) date: 2026-05-07T23:07:19 master commit: c28eb958740187620f2282023b8f1997cf90f583
66 lines
1.5 KiB
C
66 lines
1.5 KiB
C
#ifndef __UAPI_CAM_LRME_H__
|
|
#define __UAPI_CAM_LRME_H__
|
|
|
|
#include "cam_defs.h"
|
|
|
|
/* LRME Resource Types */
|
|
|
|
enum CAM_LRME_IO_TYPE {
|
|
CAM_LRME_IO_TYPE_TAR,
|
|
CAM_LRME_IO_TYPE_REF,
|
|
CAM_LRME_IO_TYPE_RES,
|
|
CAM_LRME_IO_TYPE_DS2,
|
|
};
|
|
|
|
#define CAM_LRME_INPUT_PORT_TYPE_TAR (1 << 0)
|
|
#define CAM_LRME_INPUT_PORT_TYPE_REF (1 << 1)
|
|
|
|
#define CAM_LRME_OUTPUT_PORT_TYPE_DS2 (1 << 0)
|
|
#define CAM_LRME_OUTPUT_PORT_TYPE_RES (1 << 1)
|
|
|
|
#define CAM_LRME_DEV_MAX 1
|
|
|
|
|
|
struct cam_lrme_hw_version {
|
|
uint32_t gen;
|
|
uint32_t rev;
|
|
uint32_t step;
|
|
};
|
|
|
|
struct cam_lrme_dev_cap {
|
|
struct cam_lrme_hw_version clc_hw_version;
|
|
struct cam_lrme_hw_version bus_rd_hw_version;
|
|
struct cam_lrme_hw_version bus_wr_hw_version;
|
|
struct cam_lrme_hw_version top_hw_version;
|
|
struct cam_lrme_hw_version top_titan_version;
|
|
};
|
|
|
|
/**
|
|
* struct cam_lrme_query_cap_cmd - LRME query device capability payload
|
|
*
|
|
* @dev_iommu_handle: LRME iommu handles for secure/non secure
|
|
* modes
|
|
* @cdm_iommu_handle: Iommu handles for secure/non secure modes
|
|
* @num_devices: number of hardware devices
|
|
* @dev_caps: Returned device capability array
|
|
*/
|
|
struct cam_lrme_query_cap_cmd {
|
|
struct cam_iommu_handle device_iommu;
|
|
struct cam_iommu_handle cdm_iommu;
|
|
uint32_t num_devices;
|
|
struct cam_lrme_dev_cap dev_caps[CAM_LRME_DEV_MAX];
|
|
};
|
|
|
|
struct cam_lrme_soc_info {
|
|
uint64_t clock_rate;
|
|
uint64_t bandwidth;
|
|
uint64_t reserved[4];
|
|
};
|
|
|
|
struct cam_lrme_acquire_args {
|
|
struct cam_lrme_soc_info lrme_soc_info;
|
|
};
|
|
|
|
#endif /* __UAPI_CAM_LRME_H__ */
|
|
|