From: "Souza, Jose" <jose.souza@intel.com>
To: "Roper, Matthew D" <matthew.d.roper@intel.com>,
"intel-gfx@lists.freedesktop.org"
<intel-gfx@lists.freedesktop.org>
Subject: Re: [PATCH 5/5] drm/i915/ehl: Enable DDI-D
Date: Fri, 21 Jun 2019 20:52:16 +0000 [thread overview]
Message-ID: <07f22ed3e9c2e555ec6472f1dfc72788fe64a700.camel@intel.com> (raw)
In-Reply-To: <20190621020132.1164-6-matthew.d.roper@intel.com>
On Thu, 2019-06-20 at 19:01 -0700, Matt Roper wrote:
> EHL has four DDI's (DDI-A and DDI-D share combo PHY A).
>
> Cc: José Roberto de Souza <jose.souza@intel.com>
> Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_display.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display.c
> b/drivers/gpu/drm/i915/display/intel_display.c
> index e72ace42327c..74cd180360f4 100644
> --- a/drivers/gpu/drm/i915/display/intel_display.c
> +++ b/drivers/gpu/drm/i915/display/intel_display.c
> @@ -15128,6 +15128,7 @@ static void intel_setup_outputs(struct
> drm_i915_private *dev_priv)
> intel_ddi_init(dev_priv, PORT_A);
> intel_ddi_init(dev_priv, PORT_B);
> intel_ddi_init(dev_priv, PORT_C);
> + intel_ddi_init(dev_priv, PORT_D);
Here we should only initialize only the one that is going to be used A
or D at this point we already have that information and the mux set.
> icl_dsi_init(dev_priv);
> } else if (INTEL_GEN(dev_priv) >= 11) {
> intel_ddi_init(dev_priv, PORT_A);
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next prev parent reply other threads:[~2019-06-21 20:52 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-21 2:01 [PATCH 0/5] EHL port programming Matt Roper
2019-06-21 2:01 ` [PATCH 1/5] drm/i915/icl: Drop port parameter to icl_get_combo_buf_trans() Matt Roper
2019-06-21 22:23 ` Clinton Taylor
2019-06-21 2:01 ` [PATCH 2/5] drm/i915/ehl: Add third combo PHY offset Matt Roper
2019-06-21 20:19 ` Souza, Jose
2019-06-21 2:01 ` [PATCH 3/5] drm/i915/ehl: Don't program PHY_MISC on EHL PHY C Matt Roper
2019-06-21 20:34 ` Souza, Jose
2019-06-21 2:01 ` [PATCH 4/5] drm/i915/gen11: Start distinguishing 'phy' from 'port' Matt Roper
2019-06-21 14:08 ` Matt Roper
2019-06-22 0:24 ` Souza, Jose
2019-06-25 12:46 ` Ville Syrjälä
2019-06-25 20:54 ` Matt Roper
2019-06-21 2:01 ` [PATCH 5/5] drm/i915/ehl: Enable DDI-D Matt Roper
2019-06-21 20:52 ` Souza, Jose [this message]
2019-06-25 22:19 ` Matt Roper
2019-06-26 21:11 ` Souza, Jose
2019-06-21 2:27 ` ✗ Fi.CI.CHECKPATCH: warning for EHL port programming Patchwork
2019-06-21 2:30 ` ✗ Fi.CI.SPARSE: " Patchwork
2019-06-21 3:04 ` ✓ Fi.CI.BAT: success " Patchwork
2019-06-21 9:09 ` ✓ Fi.CI.IGT: " Patchwork
2019-06-21 14:36 ` ✗ Fi.CI.CHECKPATCH: warning for EHL port programming (rev2) Patchwork
2019-06-21 14:59 ` ✓ Fi.CI.BAT: success " Patchwork
2019-06-21 21:21 ` ✗ Fi.CI.IGT: failure " Patchwork
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