From patchwork Fri Mar 1 22:08:38 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jesse Barnes X-Patchwork-Id: 2205071 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork1.kernel.org (Postfix) with ESMTP id 4E98B3FCA4 for ; Fri, 1 Mar 2013 22:42:51 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 56B3DE67BB for ; Fri, 1 Mar 2013 14:42:51 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from oproxy7-pub.bluehost.com (oproxy7-pub.bluehost.com [67.222.55.9]) by gabe.freedesktop.org (Postfix) with SMTP id 12BB7E5CD5 for ; Fri, 1 Mar 2013 14:37:55 -0800 (PST) Received: (qmail 19831 invoked by uid 0); 1 Mar 2013 22:37:55 -0000 Received: from unknown (HELO box514.bluehost.com) (74.220.219.114) by oproxy7.bluehost.com with SMTP; 1 Mar 2013 22:37:55 -0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=virtuousgeek.org; s=default; h=References:In-Reply-To:Message-Id:Date:Subject:To:From; bh=QSHmotQiKDLEGWpLJVAsPposudjt6lY8XOfp5zsgiDw=; b=AZ1Xe2wUJmSPgKL4SsrUyR3dEjIMfPAWBvy/YIKDx9S7y37oAaMjD8gwlUE6qxx1RpIQdzJq8V2LlCa2QKtZ2oC8Yero7rl+FcgnTJk/M0w+ESz+xjN1eZAsqgTxj1lg; Received: from [67.161.37.189] (port=37931 helo=jbarnes-desktop.intel.com) by box514.bluehost.com with esmtpsa (TLSv1:CAMELLIA256-SHA:256) (Exim 4.80) (envelope-from ) id 1UBY82-0005Ib-1Y for intel-gfx@lists.freedesktop.org; Fri, 01 Mar 2013 15:08:34 -0700 From: Jesse Barnes To: intel-gfx@lists.freedesktop.org Date: Fri, 1 Mar 2013 14:08:38 -0800 Message-Id: <1362175722-9281-22-git-send-email-jbarnes@virtuousgeek.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1362175722-9281-1-git-send-email-jbarnes@virtuousgeek.org> References: <1362175722-9281-1-git-send-email-jbarnes@virtuousgeek.org> X-Identified-User: {10642:box514.bluehost.com:virtuous:virtuousgeek.org} {sentby:smtp auth 67.161.37.189 authed with jbarnes@virtuousgeek.org} Subject: [Intel-gfx] [PATCH 22/26] drm/i915: export intel_dpio_write for use in intel_dp.c X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org We need it for some DP training related bits. Signed-off-by: Jesse Barnes --- drivers/gpu/drm/i915/intel_display.c | 3 +-- drivers/gpu/drm/i915/intel_drv.h | 2 ++ 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 2559435..022349b 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -434,8 +434,7 @@ u32 intel_dpio_read(struct drm_i915_private *dev_priv, int reg) return I915_READ(DPIO_DATA); } -static void intel_dpio_write(struct drm_i915_private *dev_priv, int reg, - u32 val) +void intel_dpio_write(struct drm_i915_private *dev_priv, int reg, u32 val) { WARN_ON(!mutex_is_locked(&dev_priv->dpio_lock)); diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 494037d..03fdfbd 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -661,6 +661,8 @@ extern int intel_sprite_get_colorkey(struct drm_device *dev, void *data, struct drm_file *file_priv); extern u32 intel_dpio_read(struct drm_i915_private *dev_priv, int reg); +extern void intel_dpio_write(struct drm_i915_private *dev_priv, int reg, + u32 val); /* Power-related functions, located in intel_pm.c */ extern void intel_init_pm(struct drm_device *dev);