From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D5B2C433F5 for ; Wed, 22 Sep 2021 14:30:36 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 237C360F26 for ; Wed, 22 Sep 2021 14:30:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 237C360F26 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 62AFE6EC04; Wed, 22 Sep 2021 14:30:35 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id BBA706EC04 for ; Wed, 22 Sep 2021 14:30:33 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10114"; a="223649692" X-IronPort-AV: E=Sophos;i="5.85,314,1624345200"; d="scan'208";a="223649692" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2021 07:30:33 -0700 X-IronPort-AV: E=Sophos;i="5.85,314,1624345200"; d="scan'208";a="518604348" Received: from vidyaram-mobl1.gar.corp.intel.com (HELO localhost) ([10.251.218.73]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2021 07:30:30 -0700 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Cc: Dave Airlie , Dave Airlie , Jani Nikula Date: Wed, 22 Sep 2021 17:29:31 +0300 Message-Id: <3775c80fd65623c91de473e3a3be7074f797e3b2.1632320821.git.jani.nikula@intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [PATCH 07/24] drm/i915: split clock gating init from display vtable X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 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" From: Dave Airlie This function is only used inside intel_pm.c Reviewed-by: Jani Nikula Signed-off-by: Dave Airlie Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/i915_drv.h | 9 ++++++- drivers/gpu/drm/i915/intel_pm.c | 48 ++++++++++++++++----------------- 2 files changed, 32 insertions(+), 25 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a098a1bc83b1..497a466ed0cf 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -323,6 +323,11 @@ struct intel_crtc; struct intel_limit; struct dpll; +/* functions used internal in intel_pm.c */ +struct drm_i915_clock_gating_funcs { + void (*init_clock_gating)(struct drm_i915_private *dev_priv); +}; + struct drm_i915_display_funcs { void (*get_cdclk)(struct drm_i915_private *dev_priv, struct intel_cdclk_config *cdclk_config); @@ -365,7 +370,6 @@ struct drm_i915_display_funcs { const struct drm_connector_state *old_conn_state); void (*fdi_link_train)(struct intel_crtc *crtc, const struct intel_crtc_state *crtc_state); - void (*init_clock_gating)(struct drm_i915_private *dev_priv); void (*hpd_irq_setup)(struct drm_i915_private *dev_priv); /* clock updates for mode set */ /* cursor updates */ @@ -954,6 +958,9 @@ struct drm_i915_private { /* unbound hipri wq for page flips/plane updates */ struct workqueue_struct *flip_wq; + /* pm private clock gating functions */ + struct drm_i915_clock_gating_funcs clock_gating_funcs; + /* Display functions */ struct drm_i915_display_funcs display; diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 4054c6f7a2f9..add50ff01d7c 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -7871,7 +7871,7 @@ static void i830_init_clock_gating(struct drm_i915_private *dev_priv) void intel_init_clock_gating(struct drm_i915_private *dev_priv) { - dev_priv->display.init_clock_gating(dev_priv); + dev_priv->clock_gating_funcs.init_clock_gating(dev_priv); } void intel_suspend_hw(struct drm_i915_private *dev_priv) @@ -7898,52 +7898,52 @@ static void nop_init_clock_gating(struct drm_i915_private *dev_priv) void intel_init_clock_gating_hooks(struct drm_i915_private *dev_priv) { if (IS_ALDERLAKE_P(dev_priv)) - dev_priv->display.init_clock_gating = adlp_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = adlp_init_clock_gating; else if (IS_DG1(dev_priv)) - dev_priv->display.init_clock_gating = dg1_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = dg1_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 12) - dev_priv->display.init_clock_gating = gen12lp_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = gen12lp_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 11) - dev_priv->display.init_clock_gating = icl_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = icl_init_clock_gating; else if (IS_COFFEELAKE(dev_priv) || IS_COMETLAKE(dev_priv)) - dev_priv->display.init_clock_gating = cfl_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = cfl_init_clock_gating; else if (IS_SKYLAKE(dev_priv)) - dev_priv->display.init_clock_gating = skl_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = skl_init_clock_gating; else if (IS_KABYLAKE(dev_priv)) - dev_priv->display.init_clock_gating = kbl_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = kbl_init_clock_gating; else if (IS_BROXTON(dev_priv)) - dev_priv->display.init_clock_gating = bxt_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = bxt_init_clock_gating; else if (IS_GEMINILAKE(dev_priv)) - dev_priv->display.init_clock_gating = glk_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = glk_init_clock_gating; else if (IS_BROADWELL(dev_priv)) - dev_priv->display.init_clock_gating = bdw_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = bdw_init_clock_gating; else if (IS_CHERRYVIEW(dev_priv)) - dev_priv->display.init_clock_gating = chv_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = chv_init_clock_gating; else if (IS_HASWELL(dev_priv)) - dev_priv->display.init_clock_gating = hsw_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = hsw_init_clock_gating; else if (IS_IVYBRIDGE(dev_priv)) - dev_priv->display.init_clock_gating = ivb_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = ivb_init_clock_gating; else if (IS_VALLEYVIEW(dev_priv)) - dev_priv->display.init_clock_gating = vlv_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = vlv_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 6) - dev_priv->display.init_clock_gating = gen6_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = gen6_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 5) - dev_priv->display.init_clock_gating = ilk_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = ilk_init_clock_gating; else if (IS_G4X(dev_priv)) - dev_priv->display.init_clock_gating = g4x_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = g4x_init_clock_gating; else if (IS_I965GM(dev_priv)) - dev_priv->display.init_clock_gating = i965gm_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = i965gm_init_clock_gating; else if (IS_I965G(dev_priv)) - dev_priv->display.init_clock_gating = i965g_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = i965g_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 3) - dev_priv->display.init_clock_gating = gen3_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = gen3_init_clock_gating; else if (IS_I85X(dev_priv) || IS_I865G(dev_priv)) - dev_priv->display.init_clock_gating = i85x_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = i85x_init_clock_gating; else if (GRAPHICS_VER(dev_priv) == 2) - dev_priv->display.init_clock_gating = i830_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = i830_init_clock_gating; else { MISSING_CASE(INTEL_DEVID(dev_priv)); - dev_priv->display.init_clock_gating = nop_init_clock_gating; + dev_priv->clock_gating_funcs.init_clock_gating = nop_init_clock_gating; } } -- 2.30.2