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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 97D49CD4F3C for ; Thu, 14 May 2026 05:58:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7841D10F123; Thu, 14 May 2026 05:58:57 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="MuAPRcb7"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 51ED810E138; Thu, 14 May 2026 05:58:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778738337; x=1810274337; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Mxgo8HzYwK5X31hRmpPFEuCUq4y8Sw7AzlsjJQcXwBc=; b=MuAPRcb794ieKoESD/OLmQdl8wgV7eWm/UGHgqTkH/HYuhEGZ5j48Zoc 8P7hepjqC4l0vbE+km120h7PIbNsfzJq9Yo4hk8XCIzcIJExAmlNFdcXD ig8eEGMEQRNvvG6z2AV9EDdCzLj7wrItwAkA9gpCbkUPrKt6ULqzOJsdG TUxL1gYL2gzeIUe9XENF0bXIqrXivmVB15v7xiMElWWYVZAL/hz/SWjvb zwdWXeLvlz7AnSm6d4riTR0VmcLkocX4cB88/YfsRmTdDI9zk81d7or33 ohNu4UjSBUY4y5f57Os7vTCcBhNoG6vVL9QZhTY3CoA6vRtthWY2dU//o g==; X-CSE-ConnectionGUID: dZrmT8ofSEWcErHq0kFDZg== X-CSE-MsgGUID: h+XLWcv/RXOW9Ucl8YBFww== X-IronPort-AV: E=McAfee;i="6800,10657,11785"; a="67203217" X-IronPort-AV: E=Sophos;i="6.23,234,1770624000"; d="scan'208";a="67203217" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 May 2026 22:58:56 -0700 X-CSE-ConnectionGUID: EhddDKLyQjSMBae4N/ugHA== X-CSE-MsgGUID: U8jihHFTQZyqopslLGNZZw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,234,1770624000"; d="scan'208";a="237434215" Received: from kandpal-x299-ud4-pro.iind.intel.com ([10.190.239.10]) by orviesa010.jf.intel.com with ESMTP; 13 May 2026 22:58:54 -0700 From: Suraj Kandpal To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: ankit.k.nautiyal@intel.com, arun.r.murthy@intel.com, jani.nikula@intel.com, Suraj Kandpal Subject: [PATCH 1/2] drm/i915/backlight: Rename debug message in the setup() callback Date: Thu, 14 May 2026 11:28:47 +0530 Message-Id: <20260514055848.871938-2-suraj.kandpal@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260514055848.871938-1-suraj.kandpal@intel.com> References: <20260514055848.871938-1-suraj.kandpal@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Update the drm_dbg_kms to "Setting up ..." instead of "Using .." since a call to pwm_funcs->setup() does not necessarily mean we will be using PCH PWM to control backlight. We could still end up using AUX Backlight. Signed-off-by: Suraj Kandpal --- drivers/gpu/drm/i915/display/intel_backlight.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c b/drivers/gpu/drm/i915/display/intel_backlight.c index b128896cb1c2..ab70c79c40b4 100644 --- a/drivers/gpu/drm/i915/display/intel_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_backlight.c @@ -1280,7 +1280,7 @@ static int lpt_setup_backlight(struct intel_connector *connector, enum pipe unus } drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PCH PWM for backlight control\n", + "[CONNECTOR:%d:%s] Setting up native PCH PWM for backlight control\n", connector->base.base.id, connector->base.name); return 0; @@ -1311,7 +1311,7 @@ static int pch_setup_backlight(struct intel_connector *connector, enum pipe unus (pch_ctl1 & BLM_PCH_PWM_ENABLE); drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PCH PWM for backlight control\n", + "[CONNECTOR:%d:%s] Setting up native PCH PWM for backlight control\n", connector->base.base.id, connector->base.name); return 0; @@ -1353,7 +1353,7 @@ static int i9xx_setup_backlight(struct intel_connector *connector, enum pipe unu panel->backlight.pwm_enabled = val != 0; drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PWM for backlight control\n", + "[CONNECTOR:%d:%s] Setting up native PWM for backlight control\n", connector->base.base.id, connector->base.name); return 0; @@ -1386,7 +1386,7 @@ static int i965_setup_backlight(struct intel_connector *connector, enum pipe unu panel->backlight.pwm_enabled = ctl2 & BLM_PWM_ENABLE; drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PWM for backlight control\n", + "[CONNECTOR:%d:%s] Setting up native PWM for backlight control\n", connector->base.base.id, connector->base.name); return 0; @@ -1418,7 +1418,7 @@ static int vlv_setup_backlight(struct intel_connector *connector, enum pipe pipe panel->backlight.pwm_enabled = ctl2 & BLM_PWM_ENABLE; drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PWM for backlight control (on pipe %c)\n", + "[CONNECTOR:%d:%s] Setting up native PWM for backlight control (on pipe %c)\n", connector->base.base.id, connector->base.name, pipe_name(pipe)); return 0; @@ -1458,7 +1458,7 @@ bxt_setup_backlight(struct intel_connector *connector, enum pipe unused) panel->backlight.pwm_enabled = pwm_ctl & BXT_BLC_PWM_ENABLE; drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PWM for backlight control (controller=%d)\n", + "[CONNECTOR:%d:%s] Setting up native PWM for backlight control (controller=%d)\n", connector->base.base.id, connector->base.name, panel->backlight.controller); @@ -1530,7 +1530,7 @@ cnp_setup_backlight(struct intel_connector *connector, enum pipe unused) panel->backlight.pwm_enabled = pwm_ctl & BXT_BLC_PWM_ENABLE; drm_dbg_kms(display->drm, - "[CONNECTOR:%d:%s] Using native PCH PWM for backlight control (controller=%d)\n", + "[CONNECTOR:%d:%s] Setting up native PCH PWM for backlight control (controller=%d)\n", connector->base.base.id, connector->base.name, panel->backlight.controller); -- 2.34.1