From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Jani Nikula <jani.nikula@intel.com>
Cc: Deepak M <m.deepak@intel.com>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH v2 6/6] drm/i915/bxt: allow dsi on any pipe
Date: Fri, 18 Mar 2016 17:39:21 +0200 [thread overview]
Message-ID: <20160318153921.GM4329@intel.com> (raw)
In-Reply-To: <0375f1e237092d0ae3f39ecfc5702024918acbfd.1458313400.git.jani.nikula@intel.com>
On Fri, Mar 18, 2016 at 05:05:44PM +0200, Jani Nikula wrote:
> BXT isn't as limited as BYT and CHT regarding DSI pipes and ports.
>
> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/i915/intel_dsi.c | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
> index dd6f7bc4f444..456676c00059 100644
> --- a/drivers/gpu/drm/i915/intel_dsi.c
> +++ b/drivers/gpu/drm/i915/intel_dsi.c
> @@ -1198,8 +1198,13 @@ void intel_dsi_init(struct drm_device *dev)
> intel_connector->get_hw_state = intel_connector_get_hw_state;
> intel_connector->unregister = intel_connector_unregister;
>
> - /* Pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI port C */
> - if (port == PORT_A)
> + /*
> + * On BYT/CHV, pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI
> + * port C. BXT isn't limited like this.
> + */
> + if (IS_BROXTON(dev_priv))
> + intel_encoder->crtc_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C);
> + else if (port == PORT_A)
> intel_encoder->crtc_mask = BIT(PIPE_A);
> else
> intel_encoder->crtc_mask = BIT(PIPE_B);
> --
> 2.1.4
--
Ville Syrjälä
Intel OTC
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next prev parent reply other threads:[~2016-03-18 15:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-18 15:05 [PATCH v2 0/6] drm/i915/bxt: add dsi transcoders Jani Nikula
2016-03-18 15:05 ` [PATCH v2 1/6] drm/i915: split get/set pipe timings to timings and src size Jani Nikula
2016-03-18 15:25 ` Ville Syrjälä
2016-03-18 15:05 ` [PATCH v2 2/6] drm/i915: split set pipeconf to pipeconf, pipemisc, pipe_gamma Jani Nikula
2016-03-18 15:29 ` Ville Syrjälä
2016-03-18 15:05 ` [PATCH v2 3/6] drm/i915: abstract get config for cpu transcoder Jani Nikula
2016-03-18 15:31 ` Ville Syrjälä
2016-03-18 15:05 ` [PATCH v2 4/6] drm/i915/bxt: add dsi transcoders Jani Nikula
2016-03-18 15:38 ` Ville Syrjälä
2016-03-18 15:05 ` [PATCH v2 5/6] drm/i915/dsi: use the BIT macro for clarity Jani Nikula
2016-03-18 15:38 ` Ville Syrjälä
2016-03-18 15:05 ` [PATCH v2 6/6] drm/i915/bxt: allow dsi on any pipe Jani Nikula
2016-03-18 15:39 ` Ville Syrjälä [this message]
2016-03-21 9:59 ` ✗ Fi.CI.BAT: failure for drm/i915/bxt: add dsi transcoders (rev2) Patchwork
2016-03-21 13:04 ` Jani Nikula
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