From 4b541efe440b45cd9cc1fb609d211316dca2cc96 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Tue, 26 Apr 2016 13:27:39 +0300 Subject: [PATCH] drm/i915/dsi: add support for sequence block v3 gpio for VLV MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Only support North Core (NC) GPIOs for now, and assume the vlv gpio table only has NC GPIOs for now. Reviewed-by: Ville Syrjälä Signed-off-by: Jani Nikula Link: http://patchwork.freedesktop.org/patch/msgid/d51c9479e8ef0b201452086870e7785928a86289.1461666263.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/intel_dsi_panel_vbt.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c index c7281c391d0f..a1cc8533cff5 100644 --- a/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c +++ b/drivers/gpu/drm/i915/intel_dsi_panel_vbt.c @@ -203,8 +203,8 @@ static void vlv_exec_gpio(struct drm_i915_private *dev_priv, map = &vlv_gpio_table[gpio_index]; if (dev_priv->vbt.dsi.seq_version >= 3) { - DRM_DEBUG_KMS("GPIO element v3 not supported\n"); - return; + /* XXX: this assumes vlv_gpio_table only has NC GPIOs. */ + port = IOSF_PORT_GPIO_NC; } else { if (gpio_source == 0) { port = IOSF_PORT_GPIO_NC; -- 2.20.1