From c0aa834404b33804b3af0822ebcd9881fa8cb214 Mon Sep 17 00:00:00 2001 From: Mahesh Kumar Date: Wed, 3 Oct 2018 12:51:57 +0530 Subject: [PATCH] drm/i915/icl: use combophy/TC helper functions during display detection Instead of directly comparing HPD pins use intel_port_is_combophy/tc helper functions to distinguish between combophy/TC ports. Signed-off-by: Mahesh Kumar Cc: Manasi Navare Reviewed-by: Rodrigo Vivi Reviewed-by: Lucas De Marchi Signed-off-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/20181003072203.12848-3-mahesh1.kumar@intel.com --- drivers/gpu/drm/i915/intel_dp.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 7f91b287b2d2..1f098e509143 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -5003,19 +5003,14 @@ static bool icl_digital_port_connected(struct intel_encoder *encoder) struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base); - switch (encoder->hpd_pin) { - case HPD_PORT_A: - case HPD_PORT_B: + if (intel_port_is_combophy(dev_priv, encoder->port)) return icl_combo_port_connected(dev_priv, dig_port); - case HPD_PORT_C: - case HPD_PORT_D: - case HPD_PORT_E: - case HPD_PORT_F: + else if (intel_port_is_tc(dev_priv, encoder->port)) return icl_tc_port_connected(dev_priv, dig_port); - default: + else MISSING_CASE(encoder->hpd_pin); - return false; - } + + return false; } /* -- GitLab