diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-02-22 20:10:32 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-02-23 17:27:43 +0200 |
| commit | 91e939aef02fa30f7ec14fa12749f6af0b3e35ff (patch) | |
| tree | 73cdb3585ab60abe9a650deba236e86c78e51fb4 /drivers/gpu | |
| parent | 4904fa66f72d06b2a0a7a57e9196fb3102db0840 (diff) | |
drm/i915: Collect aux ch vfunc setup into intel_dp_aux_init()
Collect all the aux ch vfunc assignments into intel_dp_aux_init()
instead of having it spread around.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180222181036.15251-4-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 53 |
1 files changed, 24 insertions, 29 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 0326a3680364..475a19d76a49 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1480,9 +1480,20 @@ static i915_reg_t skl_aux_data_reg(struct intel_dp *intel_dp, int index) } } -static void intel_aux_reg_init(struct intel_dp *intel_dp) +static void +intel_dp_aux_fini(struct intel_dp *intel_dp) +{ + kfree(intel_dp->aux.name); +} + +static void +intel_dp_aux_init(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp)); + struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; + + intel_dp->aux_ch = intel_aux_ch(intel_dp); + intel_dp->aux_power_domain = intel_aux_power_domain(intel_dp); if (INTEL_GEN(dev_priv) >= 9) { intel_dp->aux_ch_ctl_reg = skl_aux_ctl_reg; @@ -1494,23 +1505,21 @@ static void intel_aux_reg_init(struct intel_dp *intel_dp) intel_dp->aux_ch_ctl_reg = g4x_aux_ctl_reg; intel_dp->aux_ch_data_reg = g4x_aux_data_reg; } -} -static void -intel_dp_aux_fini(struct intel_dp *intel_dp) -{ - kfree(intel_dp->aux.name); -} - -static void -intel_dp_aux_init(struct intel_dp *intel_dp) -{ - struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; + if (INTEL_GEN(dev_priv) >= 9) + intel_dp->get_aux_clock_divider = skl_get_aux_clock_divider; + else if (IS_BROADWELL(dev_priv) || IS_HASWELL(dev_priv)) + intel_dp->get_aux_clock_divider = hsw_get_aux_clock_divider; + else if (HAS_PCH_SPLIT(dev_priv)) + intel_dp->get_aux_clock_divider = ilk_get_aux_clock_divider; + else + intel_dp->get_aux_clock_divider = g4x_get_aux_clock_divider; - intel_dp->aux_ch = intel_aux_ch(intel_dp); - intel_dp->aux_power_domain = intel_aux_power_domain(intel_dp); + if (INTEL_GEN(dev_priv) >= 9) + intel_dp->get_aux_send_ctl = skl_get_aux_send_ctl; + else + intel_dp->get_aux_send_ctl = g4x_get_aux_send_ctl; - intel_aux_reg_init(intel_dp); drm_dp_aux_init(&intel_dp->aux); /* Failure to allocate our preferred name is not critical */ @@ -6085,20 +6094,6 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, intel_dp->active_pipe = INVALID_PIPE; /* intel_dp vfuncs */ - if (INTEL_GEN(dev_priv) >= 9) - intel_dp->get_aux_clock_divider = skl_get_aux_clock_divider; - else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) - intel_dp->get_aux_clock_divider = hsw_get_aux_clock_divider; - else if (HAS_PCH_SPLIT(dev_priv)) - intel_dp->get_aux_clock_divider = ilk_get_aux_clock_divider; - else - intel_dp->get_aux_clock_divider = g4x_get_aux_clock_divider; - - if (INTEL_GEN(dev_priv) >= 9) - intel_dp->get_aux_send_ctl = skl_get_aux_send_ctl; - else - intel_dp->get_aux_send_ctl = g4x_get_aux_send_ctl; - if (HAS_DDI(dev_priv)) intel_dp->prepare_link_retrain = intel_ddi_prepare_link_retrain; |