[Intel-gfx] [PATCH 6/9] drm/i915/ehl: EHL outputs are different from ICL

[Lucas De Marchi]

On Wed, Mar 13, 2019 at 02:11:41PM -0700, Rodrigo Vivi wrote:
>From: Bob Paauwe <bob.j.paauwe at intel.com>
>
>Configure the correct set of outputs for EHL. EHL has three DDI's
>plus MIPI.
>
>Cc: Lucas De Marchi <lucas.demarchi at intel.com>
>Signed-off-by: Bob Paauwe <bob.j.paauwe at intel.com>
>Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>


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

Lucas De Marchi

>---
> drivers/gpu/drm/i915/intel_display.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
>index 920f647bd451..9e39e5a3ec4f 100644
>--- a/drivers/gpu/drm/i915/intel_display.c
>+++ b/drivers/gpu/drm/i915/intel_display.c
>@@ -14692,7 +14692,12 @@ static void intel_setup_outputs(struct drm_i915_private *dev_priv)
> 	if (!HAS_DISPLAY(dev_priv))
> 		return;
>
>-	if (INTEL_GEN(dev_priv) >= 11) {
>+	if (IS_ELKHARTLAKE(dev_priv)) {
>+		intel_ddi_init(dev_priv, PORT_A);
>+		intel_ddi_init(dev_priv, PORT_B);
>+		intel_ddi_init(dev_priv, PORT_C);
>+		icl_dsi_init(dev_priv);
>+	} else if (INTEL_GEN(dev_priv) >= 11) {
> 		intel_ddi_init(dev_priv, PORT_A);
> 		intel_ddi_init(dev_priv, PORT_B);
> 		intel_ddi_init(dev_priv, PORT_C);
>-- 
>2.20.1
>