diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pcode.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pcode.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_pcode.h b/drivers/gpu/drm/i915/intel_pcode.h index 8d2198e29422..19795ea8172e 100644 --- a/drivers/gpu/drm/i915/intel_pcode.h +++ b/drivers/gpu/drm/i915/intel_pcode.h @@ -8,13 +8,13 @@ #include <linux/types.h> +struct drm_device; struct intel_uncore; int snb_pcode_read(struct intel_uncore *uncore, u32 mbox, u32 *val, u32 *val1); -int snb_pcode_write_timeout(struct intel_uncore *uncore, u32 mbox, u32 val, - int fast_timeout_us, int slow_timeout_ms); +int snb_pcode_write_timeout(struct intel_uncore *uncore, u32 mbox, u32 val, int timeout_ms); #define snb_pcode_write(uncore, mbox, val) \ - snb_pcode_write_timeout(uncore, mbox, val, 500, 0) + snb_pcode_write_timeout((uncore), (mbox), (val), 1) int skl_pcode_request(struct intel_uncore *uncore, u32 mbox, u32 request, u32 reply_mask, u32 reply, int timeout_base_ms); @@ -27,4 +27,6 @@ int intel_pcode_init(struct intel_uncore *uncore); int snb_pcode_read_p(struct intel_uncore *uncore, u32 mbcmd, u32 p1, u32 p2, u32 *val); int snb_pcode_write_p(struct intel_uncore *uncore, u32 mbcmd, u32 p1, u32 p2, u32 val); +extern const struct intel_display_pcode_interface i915_display_pcode_interface; + #endif /* _INTEL_PCODE_H */ |