From patchwork Tue Feb 20 17:05:24 2018 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: 10230561 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 5265D60392 for ; Tue, 20 Feb 2018 17:05:36 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4309C27CAF for ; Tue, 20 Feb 2018 17:05:36 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 379BB28737; Tue, 20 Feb 2018 17:05:36 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DD4E727CAF for ; Tue, 20 Feb 2018 17:05:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4CBBA6E914; Tue, 20 Feb 2018 17:05:35 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 482B26E915 for ; Tue, 20 Feb 2018 17:05:33 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Feb 2018 09:05:32 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.46,540,1511856000"; d="scan'208";a="19155489" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by fmsmga008.fm.intel.com with SMTP; 20 Feb 2018 09:05:31 -0800 Received: by stinkbox (sSMTP sendmail emulation); Tue, 20 Feb 2018 19:05:30 +0200 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Date: Tue, 20 Feb 2018 19:05:24 +0200 Message-Id: <20180220170524.12303-3-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20180220170524.12303-1-ville.syrjala@linux.intel.com> References: <20180220170524.12303-1-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 3/3] drm/i915: Collect aux ch vfunc setup into intel_dp_aux_init() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 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-Virus-Scanned: ClamAV using ClamSMTP From: Ville Syrjälä Collect all the aux ch vfunc assignments into intel_dp_aux_init() instead of having it spread around. Signed-off-by: Ville Syrjälä Reviewed-by: Chris Wilson Reviewed-by: Rodrigo Vivi --- drivers/gpu/drm/i915/intel_dp.c | 53 +++++++++++++++++++---------------------- 1 file changed, 24 insertions(+), 29 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index ea414766f82b..005735a7fc29 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1500,9 +1500,20 @@ static i915_reg_t skl_aux_data_reg(struct intel_dp *intel_dp, int index) } } -static void intel_aux_reg_init(struct intel_dp *intel_dp) +static void +intel_dp_aux_fini(struct intel_dp *intel_dp) +{ + kfree(intel_dp->aux.name); +} + +static void +intel_dp_aux_init(struct intel_dp *intel_dp) { struct drm_i915_private *dev_priv = to_i915(intel_dp_to_dev(intel_dp)); + struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; + + intel_dp->aux_ch = intel_aux_ch(intel_dp); + intel_dp->aux_power_domain = intel_aux_power_domain(intel_dp); if (INTEL_GEN(dev_priv) >= 9) { intel_dp->aux_ch_ctl_reg = skl_aux_ctl_reg; @@ -1514,23 +1525,21 @@ static void intel_aux_reg_init(struct intel_dp *intel_dp) intel_dp->aux_ch_ctl_reg = g4x_aux_ctl_reg; intel_dp->aux_ch_data_reg = g4x_aux_data_reg; } -} -static void -intel_dp_aux_fini(struct intel_dp *intel_dp) -{ - kfree(intel_dp->aux.name); -} - -static void -intel_dp_aux_init(struct intel_dp *intel_dp) -{ - struct intel_encoder *encoder = &dp_to_dig_port(intel_dp)->base; + if (INTEL_GEN(dev_priv) >= 9) + intel_dp->get_aux_clock_divider = skl_get_aux_clock_divider; + else if (IS_BROADWELL(dev_priv) || IS_HASWELL(dev_priv)) + intel_dp->get_aux_clock_divider = hsw_get_aux_clock_divider; + else if (HAS_PCH_SPLIT(dev_priv)) + intel_dp->get_aux_clock_divider = ilk_get_aux_clock_divider; + else + intel_dp->get_aux_clock_divider = g4x_get_aux_clock_divider; - intel_dp->aux_ch = intel_aux_ch(intel_dp); - intel_dp->aux_power_domain = intel_aux_power_domain(intel_dp); + if (INTEL_GEN(dev_priv) >= 9) + intel_dp->get_aux_send_ctl = skl_get_aux_send_ctl; + else + intel_dp->get_aux_send_ctl = g4x_get_aux_send_ctl; - intel_aux_reg_init(intel_dp); drm_dp_aux_init(&intel_dp->aux); /* Failure to allocate our preferred name is not critical */ @@ -6338,20 +6347,6 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, intel_dp->active_pipe = INVALID_PIPE; /* intel_dp vfuncs */ - if (INTEL_GEN(dev_priv) >= 9) - intel_dp->get_aux_clock_divider = skl_get_aux_clock_divider; - else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) - intel_dp->get_aux_clock_divider = hsw_get_aux_clock_divider; - else if (HAS_PCH_SPLIT(dev_priv)) - intel_dp->get_aux_clock_divider = ilk_get_aux_clock_divider; - else - intel_dp->get_aux_clock_divider = g4x_get_aux_clock_divider; - - if (INTEL_GEN(dev_priv) >= 9) - intel_dp->get_aux_send_ctl = skl_get_aux_send_ctl; - else - intel_dp->get_aux_send_ctl = g4x_get_aux_send_ctl; - if (HAS_DDI(dev_priv)) intel_dp->prepare_link_retrain = intel_ddi_prepare_link_retrain;