diff options
| author | Ville Syrjälä | 2022-06-30 18:05:59 +0300 |
|---|---|---|
| committer | Ville Syrjälä | 2022-07-06 20:33:32 +0300 |
| commit | f24d1d45084155c59a135506a37bc4db10703fe6 (patch) | |
| tree | 83bd8336b5fb45cf9cab51a58b3dfaed753ea826 /drivers/gpu/drm/i915 | |
| parent | ca1dc50fd5cfd7420faa46183f84bc203fae156a (diff) | |
drm/i915: Nuke PCH_MCC
MCC is derived from TGP, and we have no real need to
differentiate between the two. Thus remove PCH_MCC and
just declare it to be PCH_TGP compatible.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220630150600.24611-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pch.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pch.h | 4 |
4 files changed, 5 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 5d448e0563be..f76eb6e345ec 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -4179,7 +4179,7 @@ static enum hpd_pin ehl_hpd_pin(struct drm_i915_private *dev_priv, if (port == PORT_D) return HPD_PORT_A; - if (HAS_PCH_MCC(dev_priv)) + if (HAS_PCH_TGP(dev_priv)) return icl_hpd_pin(dev_priv, port); return HPD_PORT_A + port - PORT_A; diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c index a4a6f8bd2841..cb6898cbe1c8 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.c +++ b/drivers/gpu/drm/i915/display/intel_hdmi.c @@ -2851,7 +2851,7 @@ static u8 intel_hdmi_ddc_pin(struct intel_encoder *encoder) ddc_pin = rkl_port_to_ddc_pin(dev_priv, port); else if (DISPLAY_VER(dev_priv) == 9 && HAS_PCH_TGP(dev_priv)) ddc_pin = gen9bc_tgp_port_to_ddc_pin(dev_priv, port); - else if (HAS_PCH_MCC(dev_priv)) + else if (IS_JSL_EHL(dev_priv) && HAS_PCH_TGP(dev_priv)) ddc_pin = mcc_port_to_ddc_pin(dev_priv, port); else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) ddc_pin = icl_port_to_ddc_pin(dev_priv, port); diff --git a/drivers/gpu/drm/i915/intel_pch.c b/drivers/gpu/drm/i915/intel_pch.c index 94446cac6605..b45c504c6f03 100644 --- a/drivers/gpu/drm/i915/intel_pch.c +++ b/drivers/gpu/drm/i915/intel_pch.c @@ -116,7 +116,8 @@ intel_pch_type(const struct drm_i915_private *dev_priv, unsigned short id) case INTEL_PCH_MCC_DEVICE_ID_TYPE: drm_dbg_kms(&dev_priv->drm, "Found Mule Creek Canyon PCH\n"); drm_WARN_ON(&dev_priv->drm, !IS_JSL_EHL(dev_priv)); - return PCH_MCC; + /* MCC is TGP compatible */ + return PCH_TGP; case INTEL_PCH_TGP_DEVICE_ID_TYPE: case INTEL_PCH_TGP2_DEVICE_ID_TYPE: drm_dbg_kms(&dev_priv->drm, "Found Tiger Lake LP PCH\n"); diff --git a/drivers/gpu/drm/i915/intel_pch.h b/drivers/gpu/drm/i915/intel_pch.h index b7a8cf409d48..07f6f5517968 100644 --- a/drivers/gpu/drm/i915/intel_pch.h +++ b/drivers/gpu/drm/i915/intel_pch.h @@ -24,8 +24,7 @@ enum intel_pch { PCH_CNP, /* Cannon/Comet Lake PCH */ PCH_ICP, /* Ice Lake PCH */ PCH_JSP, /* Jasper Lake PCH */ - PCH_MCC, /* Mule Creek Canyon PCH */ - PCH_TGP, /* Tiger Lake PCH */ + PCH_TGP, /* Tiger Lake/Mule Creek Canyon PCH */ PCH_ADP, /* Alder Lake PCH */ /* Fake PCHs, functionality handled on the same PCI dev */ @@ -69,7 +68,6 @@ enum intel_pch { #define HAS_PCH_ADP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_ADP) #define HAS_PCH_DG1(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_DG1) #define HAS_PCH_JSP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_JSP) -#define HAS_PCH_MCC(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_MCC) #define HAS_PCH_TGP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_TGP) #define HAS_PCH_ICP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_ICP) #define HAS_PCH_CNP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_CNP) |