drm/i915: Use _PICK() for CHICKEN_TRANS()
Make CHICKEN_TRANS() a bit less special looking by using _PICK().
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191024122138.25065-1-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 7f04b66..446bebf 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -7627,10 +7627,15 @@ enum {
#define BDW_DPRS_MASK_VBLANK_SRD (1 << 0)
#define CHICKEN_PIPESL_1(pipe) _MMIO_PIPE(pipe, _CHICKEN_PIPESL_1_A, _CHICKEN_PIPESL_1_B)
-#define CHICKEN_TRANS_A _MMIO(0x420c0)
-#define CHICKEN_TRANS_B _MMIO(0x420c4)
-#define CHICKEN_TRANS_C _MMIO(0x420c8)
-#define CHICKEN_TRANS_EDP _MMIO(0x420cc)
+#define _CHICKEN_TRANS_A 0x420c0
+#define _CHICKEN_TRANS_B 0x420c4
+#define _CHICKEN_TRANS_C 0x420c8
+#define _CHICKEN_TRANS_EDP 0x420cc
+#define CHICKEN_TRANS(trans) _MMIO(_PICK((trans), \
+ [TRANSCODER_EDP] = _CHICKEN_TRANS_EDP, \
+ [TRANSCODER_A] = _CHICKEN_TRANS_A, \
+ [TRANSCODER_B] = _CHICKEN_TRANS_B, \
+ [TRANSCODER_C] = _CHICKEN_TRANS_C))
#define VSC_DATA_SEL_SOFTWARE_CONTROL (1 << 25) /* GLK and CNL+ */
#define DDI_TRAINING_OVERRIDE_ENABLE (1 << 19)
#define DDI_TRAINING_OVERRIDE_VALUE (1 << 18)
