diff options
| author | Wu Fengguang <fengguang.wu@intel.com> | 2011-12-09 20:42:17 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-12 12:31:37 -0700 |
| commit | 1231a3d0716d4887e974a44429102a9696117893 (patch) | |
| tree | 440d28eabb51b3dfcc476daab101fe8a3fe2ef9d | |
| parent | 68d5d009e3289663097034e91e58a1bc377f94db (diff) | |
drm/i915: fix ELD writing for SandyBridge
commit b3f33cbf7ace8fc149993ee35e0d0fd57f41d6d8 upstream.
SandyBridge should be using the same register addresses as IvyBridge.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 72dc505da211..9ec9755c16ee 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5876,14 +5876,14 @@ static void ironlake_write_eld(struct drm_connector *connector, int aud_cntl_st; int aud_cntrl_st2; - if (IS_IVYBRIDGE(connector->dev)) { - hdmiw_hdmiedid = GEN7_HDMIW_HDMIEDID_A; - aud_cntl_st = GEN7_AUD_CNTRL_ST_A; - aud_cntrl_st2 = GEN7_AUD_CNTRL_ST2; - } else { + 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; + } else { + hdmiw_hdmiedid = GEN7_HDMIW_HDMIEDID_A; + aud_cntl_st = GEN7_AUD_CNTRL_ST_A; + aud_cntrl_st2 = GEN7_AUD_CNTRL_ST2; } i = to_intel_crtc(crtc)->pipe; |