[Intel-gfx] [PATCH 07/10] drm/i915/adl_s: Initialize display for ADL-S

[Lucas De Marchi]

On Mon, Jan 25, 2021 at 06:07:50AM -0800, Aditya Swarup wrote:
>Initialize display outputs for ADL-S. ADL-S has 5 display
>outputs -> 1 eDP, 2 HDMI and 2 DP++ outputs.
>
>v2:
>- Use PORT_TCx instead of PORT_D,E.. to stay consistent
>  with other platforms.(mdroper)
>
>Cc: Jani Nikula <jani.nikula at intel.com>
>Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
>Cc: Imre Deak <imre.deak at intel.com>
>Cc: Matt Roper <matthew.d.roper at intel.com>
>Cc: Lucas De Marchi <lucas.demarchi at intel.com>
>Signed-off-by: Aditya Swarup <aditya.swarup at intel.com>

Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>

Lucas De Marchi

>---
> drivers/gpu/drm/i915/display/intel_display.c | 8 +++++++-
> 1 file changed, 7 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
>index 83ac0a7a59f0..eaec5cd1a144 100644
>--- a/drivers/gpu/drm/i915/display/intel_display.c
>+++ b/drivers/gpu/drm/i915/display/intel_display.c
>@@ -13897,7 +13897,13 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
> 	if (!HAS_DISPLAY(dev_priv))
> 		return;
>
>-	if (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) {
>+	if (IS_ALDERLAKE_S(dev_priv)) {
>+		intel_ddi_init(dev_priv, PORT_A);
>+		intel_ddi_init(dev_priv, PORT_TC1);
>+		intel_ddi_init(dev_priv, PORT_TC2);
>+		intel_ddi_init(dev_priv, PORT_TC3);
>+		intel_ddi_init(dev_priv, PORT_TC4);
>+	} else if (IS_DG1(dev_priv) || IS_ROCKETLAKE(dev_priv)) {
> 		intel_ddi_init(dev_priv, PORT_A);
> 		intel_ddi_init(dev_priv, PORT_B);
> 		intel_ddi_init(dev_priv, PORT_TC1);
>-- 
>2.27.0
>
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