From patchwork Tue Dec 8 16:42:01 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 7800011 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8D211BEEE1 for ; Tue, 8 Dec 2015 16:42:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 608F7204E3 for ; Tue, 8 Dec 2015 16:42:55 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 35B3820462 for ; Tue, 8 Dec 2015 16:42:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 97B366E7DE; Tue, 8 Dec 2015 08:42:53 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 48CE76E7F4; Tue, 8 Dec 2015 08:42:52 -0800 (PST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP; 08 Dec 2015 08:42:50 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,400,1444719600"; d="scan'208";a="614609867" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by FMSMGA003.fm.intel.com with SMTP; 08 Dec 2015 08:42:49 -0800 Received: by stinkbox (sSMTP sendmail emulation); Tue, 08 Dec 2015 18:42:46 +0200 From: ville.syrjala@linux.intel.com To: dri-devel@lists.freedesktop.org Date: Tue, 8 Dec 2015 18:42:01 +0200 Message-Id: <1449592922-5545-14-git-send-email-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.4.10 In-Reply-To: <1449592922-5545-1-git-send-email-ville.syrjala@linux.intel.com> References: <1449592922-5545-1-git-send-email-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Cc: intel-gfx@lists.freedesktop.org Subject: [Intel-gfx] [PATCH 13/14] drm/i915: Give encoders useful names X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ville Syrjälä Rather than let the core generate usless encoder names, let's pass in something that actually identifies the piece of hardware we're dealing with. Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/intel_crt.c | 2 +- drivers/gpu/drm/i915/intel_ddi.c | 2 +- drivers/gpu/drm/i915/intel_dp.c | 2 +- drivers/gpu/drm/i915/intel_dp_mst.c | 2 +- drivers/gpu/drm/i915/intel_dsi.c | 15 ++++++++++++++- drivers/gpu/drm/i915/intel_dvo.c | 18 ++++++++++++++++-- drivers/gpu/drm/i915/intel_hdmi.c | 2 +- drivers/gpu/drm/i915/intel_lvds.c | 2 +- drivers/gpu/drm/i915/intel_sdvo.c | 2 +- drivers/gpu/drm/i915/intel_tv.c | 2 +- 10 files changed, 38 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 9c89df1af036..2c5fbd06b470 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -824,7 +824,7 @@ void intel_crt_init(struct drm_device *dev) &intel_crt_connector_funcs, DRM_MODE_CONNECTOR_VGA); drm_encoder_init(dev, &crt->base.base, &intel_crt_enc_funcs, - DRM_MODE_ENCODER_DAC, NULL); + DRM_MODE_ENCODER_DAC, "CRT"); intel_connector_attach_encoder(intel_connector, &crt->base); diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index b0b1a4838cea..39c1e7149c05 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -3290,7 +3290,7 @@ void intel_ddi_init(struct drm_device *dev, enum port port) encoder = &intel_encoder->base; drm_encoder_init(dev, encoder, &intel_ddi_funcs, - DRM_MODE_ENCODER_TMDS, NULL); + DRM_MODE_ENCODER_TMDS, "DDI %c", port_name(port)); intel_encoder->compute_config = intel_ddi_compute_config; intel_encoder->enable = intel_enable_ddi; diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 0f0573aa1b0d..b0c5944a6f45 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -5989,7 +5989,7 @@ intel_dp_init(struct drm_device *dev, encoder = &intel_encoder->base; drm_encoder_init(dev, &intel_encoder->base, &intel_dp_enc_funcs, - DRM_MODE_ENCODER_TMDS, NULL); + DRM_MODE_ENCODER_TMDS, "DP %c", port_name(port)); intel_encoder->compute_config = intel_dp_compute_config; intel_encoder->disable = intel_disable_dp; diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index e8d369d0a713..032882c2d693 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -536,7 +536,7 @@ intel_dp_create_fake_mst_encoder(struct intel_digital_port *intel_dig_port, enum intel_mst->primary = intel_dig_port; drm_encoder_init(dev, &intel_encoder->base, &intel_dp_mst_enc_funcs, - DRM_MODE_ENCODER_DPMST, NULL); + DRM_MODE_ENCODER_DPMST, "DP-MST %c", pipe_name(pipe)); intel_encoder->type = INTEL_OUTPUT_DP_MST; intel_encoder->crtc_mask = 0x7; diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index fff9a66c32a1..9b064a15a8e2 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -1111,6 +1111,19 @@ static const struct drm_connector_funcs intel_dsi_connector_funcs = { .atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state, }; +static char intel_dsi_port_name(const struct drm_i915_private *dev_priv) +{ + switch (dev_priv->vbt.dsi.port) { + case DVO_PORT_MIPIA: + return 'A'; + case DVO_PORT_MIPIC: + return 'C'; + default: + MISSING_CASE(dev_priv->vbt.dsi.port); + return '?'; + } +} + void intel_dsi_init(struct drm_device *dev) { struct intel_dsi *intel_dsi; @@ -1153,7 +1166,7 @@ void intel_dsi_init(struct drm_device *dev) connector = &intel_connector->base; drm_encoder_init(dev, encoder, &intel_dsi_funcs, DRM_MODE_ENCODER_DSI, - NULL); + "MIPI %c", intel_dsi_port_name(dev_priv)); intel_encoder->compute_config = intel_dsi_compute_config; intel_encoder->pre_enable = intel_dsi_pre_enable; diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c index 286baec979c8..a456f2eb68b6 100644 --- a/drivers/gpu/drm/i915/intel_dvo.c +++ b/drivers/gpu/drm/i915/intel_dvo.c @@ -406,6 +406,18 @@ intel_dvo_get_current_mode(struct drm_connector *connector) return mode; } +static char intel_dvo_port_name(i915_reg_t dvo_reg) +{ + if (i915_mmio_reg_equal(dvo_reg, DVOA)) + return 'A'; + else if (i915_mmio_reg_equal(dvo_reg, DVOB)) + return 'B'; + else if (i915_mmio_reg_equal(dvo_reg, DVOC)) + return 'C'; + else + return '?'; +} + void intel_dvo_init(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -428,8 +440,6 @@ void intel_dvo_init(struct drm_device *dev) intel_dvo->attached_connector = intel_connector; intel_encoder = &intel_dvo->base; - drm_encoder_init(dev, &intel_encoder->base, - &intel_dvo_enc_funcs, encoder_type, NULL); intel_encoder->disable = intel_disable_dvo; intel_encoder->enable = intel_enable_dvo; @@ -496,6 +506,10 @@ void intel_dvo_init(struct drm_device *dev) if (!dvoinit) continue; + drm_encoder_init(dev, &intel_encoder->base, + &intel_dvo_enc_funcs, encoder_type, + "DVO %c", intel_dvo_port_name(dvo->dvo_reg)); + intel_encoder->type = INTEL_OUTPUT_DVO; intel_encoder->crtc_mask = (1 << 0) | (1 << 1); switch (dvo->type) { diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 00d065fee506..b403c9d8feb5 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -2164,7 +2164,7 @@ void intel_hdmi_init(struct drm_device *dev, intel_encoder = &intel_dig_port->base; drm_encoder_init(dev, &intel_encoder->base, &intel_hdmi_enc_funcs, - DRM_MODE_ENCODER_TMDS, NULL); + DRM_MODE_ENCODER_TMDS, "HDMI %c", port_name(port)); intel_encoder->compute_config = intel_hdmi_compute_config; if (HAS_PCH_SPLIT(dev)) { diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 0da0240caf81..470e4eb3f5eb 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -1025,7 +1025,7 @@ void intel_lvds_init(struct drm_device *dev) DRM_MODE_CONNECTOR_LVDS); drm_encoder_init(dev, &intel_encoder->base, &intel_lvds_enc_funcs, - DRM_MODE_ENCODER_LVDS, NULL); + DRM_MODE_ENCODER_LVDS, "LVDS"); intel_encoder->enable = intel_enable_lvds; intel_encoder->pre_enable = intel_pre_enable_lvds; diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 2e1da060b0e1..d47dba52ab05 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -2979,7 +2979,7 @@ bool intel_sdvo_init(struct drm_device *dev, intel_encoder = &intel_sdvo->base; intel_encoder->type = INTEL_OUTPUT_SDVO; drm_encoder_init(dev, &intel_encoder->base, &intel_sdvo_enc_funcs, 0, - NULL); + "SDVO %c", port_name(port)); /* Read the regs to test if we can talk to the device */ for (i = 0; i < 0x40; i++) { diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index 948cbff6c62e..6ffb7cda6e0b 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1645,7 +1645,7 @@ intel_tv_init(struct drm_device *dev) DRM_MODE_CONNECTOR_SVIDEO); drm_encoder_init(dev, &intel_encoder->base, &intel_tv_enc_funcs, - DRM_MODE_ENCODER_TVDAC, NULL); + DRM_MODE_ENCODER_TVDAC, "TV"); intel_encoder->compute_config = intel_tv_compute_config; intel_encoder->get_config = intel_tv_get_config;