drm/i915: rename audio ELD registers

Change the definitions from GEN5 to IBX as they aren't in the CPU and
some SNB systems actually shipped with IBX chipsets (or, at least that's
a supported configuration).

The GEN7_* register addresses actually take effect since GEN6 and should
be prefixed by CPT, the PCH code name.

Suggested-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 8a61b819b4bd..8d322ab1a6f0 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5877,13 +5877,13 @@ static void ironlake_write_eld(struct drm_connector *connector,
         int aud_cntrl_st2;
 
         if (HAS_PCH_IBX(connector->dev)) {
-                hdmiw_hdmiedid = GEN5_HDMIW_HDMIEDID_A;
-                aud_cntl_st = GEN5_AUD_CNTL_ST_A;
-                aud_cntrl_st2 = GEN5_AUD_CNTL_ST2;
+                hdmiw_hdmiedid = IBX_HDMIW_HDMIEDID_A;
+                aud_cntl_st = IBX_AUD_CNTL_ST_A;
+                aud_cntrl_st2 = IBX_AUD_CNTL_ST2;
         } else {
-                hdmiw_hdmiedid = GEN7_HDMIW_HDMIEDID_A;
-                aud_cntl_st = GEN7_AUD_CNTRL_ST_A;
-                aud_cntrl_st2 = GEN7_AUD_CNTRL_ST2;
+                hdmiw_hdmiedid = CPT_HDMIW_HDMIEDID_A;
+                aud_cntl_st = CPT_AUD_CNTL_ST_A;
+                aud_cntrl_st2 = CPT_AUD_CNTRL_ST2;
         }
 
         i = to_intel_crtc(crtc)->pipe;
@@ -5897,12 +5897,12 @@ static void ironlake_write_eld(struct drm_connector *connector,
         if (!i) {
                 DRM_DEBUG_DRIVER("Audio directed to unknown port\n");
                 /* operate blindly on all ports */
-                eldv = GEN5_ELD_VALIDB;
-                eldv |= GEN5_ELD_VALIDB << 4;
-                eldv |= GEN5_ELD_VALIDB << 8;
+                eldv = IBX_ELD_VALIDB;
+                eldv |= IBX_ELD_VALIDB << 4;
+                eldv |= IBX_ELD_VALIDB << 8;
         } else {
                 DRM_DEBUG_DRIVER("ELD on port %c\n", 'A' + i);
-                eldv = GEN5_ELD_VALIDB << ((i - 1) * 4);
+                eldv = IBX_ELD_VALIDB << ((i - 1) * 4);
         }
 
         i = I915_READ(aud_cntrl_st2);
@@ -5918,7 +5918,7 @@ static void ironlake_write_eld(struct drm_connector *connector,
         }
 
         i = I915_READ(aud_cntl_st);
-        i &= ~GEN5_ELD_ADDRESS;
+        i &= ~IBX_ELD_ADDRESS;
         I915_WRITE(aud_cntl_st, i);
 
         len = min_t(uint8_t, eld[2], 21);       /* 84 bytes of hw ELD buffer */