[Intel-gfx] [PATCH 20/28] drm/i915/tgl: Add third combophy offset

[Lucas De Marchi]

From: Mahesh Kumar <mahesh1.kumar at intel.com>

TGL has 3 combo-phy ports. This patch adds offset of third port to
combo-phy port register macros.

Signed-off-by: Mahesh Kumar <mahesh1.kumar at intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index cd52b34dad45..64ff887275a0 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1789,12 +1789,14 @@ enum i915_power_well_id {
 #define BXT_PORT_CL1CM_DW30(phy)	_BXT_PHY((phy), _PORT_CL1CM_DW30_BC)
 
 /*
- * CNL/ICL Port/COMBO-PHY Registers
+ * CNL/ICL/TGL Port/COMBO-PHY Registers
  */
 #define _ICL_COMBOPHY_A			0x162000
 #define _ICL_COMBOPHY_B			0x6C000
+#define _TGL_COMBOPHY_C			0x160000
 #define _ICL_COMBOPHY(port)		_PICK(port, _ICL_COMBOPHY_A, \
-					      _ICL_COMBOPHY_B)
+					      _ICL_COMBOPHY_B, \
+					      _TGL_COMBOPHY_C)
 
 /* CNL/ICL Port CL_DW registers */
 #define _ICL_PORT_CL_DW(dw, port)	(_ICL_COMBOPHY(port) + \
-- 
2.21.0