diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pcode.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pcode.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/drivers/gpu/drm/xe/xe_pcode.h b/drivers/gpu/drm/xe/xe_pcode.h index 08cb1d047cba..de38f44f3201 100644 --- a/drivers/gpu/drm/xe/xe_pcode.h +++ b/drivers/gpu/drm/xe/xe_pcode.h @@ -7,19 +7,24 @@ #define _XE_PCODE_H_ #include <linux/types.h> -struct xe_gt; +struct xe_tile; +struct xe_device; -int xe_pcode_probe(struct xe_gt *gt); -int xe_pcode_init(struct xe_gt *gt); -int xe_pcode_init_min_freq_table(struct xe_gt *gt, u32 min_gt_freq, +void xe_pcode_init(struct xe_tile *tile); +int xe_pcode_probe_early(struct xe_device *xe); +int xe_pcode_ready(struct xe_device *xe, bool locked); +int xe_pcode_init_min_freq_table(struct xe_tile *tile, u32 min_gt_freq, u32 max_gt_freq); -int xe_pcode_read(struct xe_gt *gt, u32 mbox, u32 *val, u32 *val1); -int xe_pcode_write_timeout(struct xe_gt *gt, u32 mbox, u32 val, +int xe_pcode_read(struct xe_tile *tile, u32 mbox, u32 *val, u32 *val1); +int xe_pcode_write_timeout(struct xe_tile *tile, u32 mbox, u32 val, int timeout_ms); -#define xe_pcode_write(gt, mbox, val) \ - xe_pcode_write_timeout(gt, mbox, val, 1) +int xe_pcode_write64_timeout(struct xe_tile *tile, u32 mbox, u32 data0, + u32 data1, int timeout); -int xe_pcode_request(struct xe_gt *gt, u32 mbox, u32 request, +#define xe_pcode_write(tile, mbox, val) \ + xe_pcode_write_timeout(tile, mbox, val, 1) + +int xe_pcode_request(struct xe_tile *tile, u32 mbox, u32 request, u32 reply_mask, u32 reply, int timeout_ms); #define PCODE_MBOX(mbcmd, param1, param2)\ |