From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: [PATCH 2/3] drm/i915: Introduce new intel_output_name() Date: Tue, 7 Jan 2014 14:55:54 -0200 Message-ID: <1389113755-2021-2-git-send-email-przanoni@gmail.com> References: <1389113755-2021-1-git-send-email-przanoni@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qc0-f179.google.com (mail-qc0-f179.google.com [209.85.216.179]) by gabe.freedesktop.org (Postfix) with ESMTP id 2F37CFADA8 for ; Tue, 7 Jan 2014 08:56:21 -0800 (PST) Received: by mail-qc0-f179.google.com with SMTP id i8so386068qcq.24 for ; Tue, 07 Jan 2014 08:56:20 -0800 (PST) In-Reply-To: <1389113755-2021-1-git-send-email-przanoni@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org From: Damien Lespiau That we can use for debugging purposes. Reviewed-by: Paulo Zanoni Signed-off-by: Damien Lespiau --- drivers/gpu/drm/i915/intel_display.c | 13 +++++++++++++ drivers/gpu/drm/i915/intel_drv.h | 1 + 2 files changed, 14 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 7cc67b3..034952c 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -10253,6 +10253,19 @@ static bool has_edp_a(struct drm_device *dev) return true; } +const char *intel_output_name(int output) +{ + static const char *names[] = { + "Unused", "Analog", "DVO", "SDVO", "LVDS", "TV", "HDMI", + "DisplayPort", "eDP", "DSI", "Unknown" + }; + + if (output < 0 || output >= ARRAY_SIZE(names)) + return "Invalid"; + + return names[output]; +} + static void intel_setup_outputs(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 46aea6c..25bbbb5 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -625,6 +625,7 @@ void intel_ddi_get_config(struct intel_encoder *encoder, /* intel_display.c */ +const char *intel_output_name(int output); int intel_pch_rawclk(struct drm_device *dev); void intel_mark_busy(struct drm_device *dev); void intel_mark_fb_busy(struct drm_i915_gem_object *obj, -- 1.8.4.2