From: Ville Syrjälä <ville.syrj...@linux.intel.com>
Add pipe dmc registers and access bits for DC Balance params
configuration and enablement.
--v2:
- Separate register definitions for transcoder and
pipe dmc. (Ankit)
- Use MMIO pipe macros instead of transcoder ones. (Ankit)
- Remove dev_priv use. (Jani, Nikula)
--v3:
- Add all register address, from capital alphabet to small. (Ankit)
- Add EVT CTL registers.
- Add co-author tag.
- Add event flag for Triggering DC Balance.
Co-authored-by: Mitul Golani <mitulkumar.ajitkumar.gol...@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.gol...@intel.com>
Reviewed-by: Ankit Nautiyal <ankit.k.nauti...@intel.com>
---
drivers/gpu/drm/i915/display/intel_dmc_regs.h | 51 +++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dmc_regs.h
b/drivers/gpu/drm/i915/display/intel_dmc_regs.h
index 6f406315dd65..66cc92cc3f50 100644
--- a/drivers/gpu/drm/i915/display/intel_dmc_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_dmc_regs.h
@@ -394,4 +394,55 @@ enum pipedmc_event_id {
#define DMC_WAKELOCK_CTL_REQ REG_BIT(31)
#define DMC_WAKELOCK_CTL_ACK REG_BIT(15)
+#define _PIPEDMC_DCB_CTL_A 0x5f1a0
+#define _PIPEDMC_DCB_CTL_B 0x5f5a0
+#define PIPEDMC_DCB_CTL(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_CTL_A,\
+ _PIPEDMC_DCB_CTL_B)
+#define PIPEDMC_ADAPTIVE_DCB_ENABLE REG_BIT(31)
+
+#define _PIPEDMC_DCB_VBLANK_A 0x5f1bc
+#define _PIPEDMC_DCB_VBLANK_B 0x5f5bc
+#define PIPEDMC_DCB_VBLANK(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_VBLANK_A,\
+
_PIPEDMC_DCB_VBLANK_B)
+
+#define _PIPEDMC_DCB_SLOPE_A 0x5f1b8
+#define _PIPEDMC_DCB_SLOPE_B 0x5f5b8
+#define PIPEDMC_DCB_SLOPE(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_SLOPE_A,\
+ _PIPEDMC_DCB_SLOPE_B)
+
+#define _PIPEDMC_DCB_GUARDBAND_A 0x5f1b4
+#define _PIPEDMC_DCB_GUARDBAND_B 0x5f5b4
+#define PIPEDMC_DCB_GUARDBAND(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_GUARDBAND_A,\
+
_PIPEDMC_DCB_GUARDBAND_B)
+
+#define _PIPEDMC_DCB_MAX_INCREASE_A 0x5f1ac
+#define _PIPEDMC_DCB_MAX_INCREASE_B 0x5f5ac
+#define PIPEDMC_DCB_MAX_INCREASE(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_MAX_INCREASE_A,\
+
_PIPEDMC_DCB_MAX_INCREASE_B)
+
+#define _PIPEDMC_DCB_MAX_DECREASE_A 0x5f1b0
+#define _PIPEDMC_DCB_MAX_DECREASE_B 0x5f5b0
+#define PIPEDMC_DCB_MAX_DECREASE(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_MAX_DECREASE_A,\
+
_PIPEDMC_DCB_MAX_DECREASE_B)
+
+#define _PIPEDMC_DCB_VMIN_A 0x5f1a4
+#define _PIPEDMC_DCB_VMIN_B 0x5f5a4
+#define PIPEDMC_DCB_VMIN(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_VMIN_A,\
+ _PIPEDMC_DCB_VMIN_B)
+
+#define _PIPEDMC_DCB_VMAX_A 0x5f1a8
+#define _PIPEDMC_DCB_VMAX_B 0x5f5a8
+#define PIPEDMC_DCB_VMAX(pipe) _MMIO_PIPE((pipe),
_PIPEDMC_DCB_VMAX_A,\
+ _PIPEDMC_DCB_VMAX_B)
+
+#define _PIPEDMC_DCB_DEBUG_A 0x5f1c0
+#define _PIPEDMC_DCB_DEBUG_B 0x5f5c0
+#define PIPEDMC_DCB_DEBUG(pipe) _MMIO_PIPE(pipe,
_PIPEDMC_DCB_DEBUG_A,\
+ _PIPEDMC_DCB_DEBUG_B)
+
+#define _PIPEDMC_EVT_CTL_3_A 0x5f040
+#define _PIPEDMC_EVT_CTL_3_B 0x5f440
+#define PIPEDMC_EVT_CTL_3(pipe) _MMIO_PIPE(pipe,
_PIPEDMC_EVT_CTL_3_A,\
+ _PIPEDMC_EVT_CTL_3_B)
+
#endif /* __INTEL_DMC_REGS_H__ */
--
2.48.1
