Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756182AbZJBBdW (ORCPT ); Thu, 1 Oct 2009 21:33:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756104AbZJBBdV (ORCPT ); Thu, 1 Oct 2009 21:33:21 -0400 Received: from kroah.org ([198.145.64.141]:33184 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755816AbZJBBdS (ORCPT ); Thu, 1 Oct 2009 21:33:18 -0400 X-Mailbox-Line: From gregkh@mini.kroah.org Thu Oct 1 18:24:15 2009 Message-Id: <20091002012415.468827225@mini.kroah.org> User-Agent: quilt/0.48-1 Date: Thu, 01 Oct 2009 18:16:48 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Zhenyu Wang , Jesse Barnes Subject: [060/136] drm/i915: Fix typo for wrong LVDS clock setting on IGDNG References: <20091002011548.335611824@mini.kroah.org> Content-Disposition: inline; filename=drm-i915-fix-typo-for-wrong-lvds-clock-setting-on-igdng.patch In-Reply-To: <20091002012911.GA18542@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1265 Lines: 28 2.6.31-stable review patch. If anyone has any objections, please let us know. ------------------ From: Zhenyu Wang commit b09aea7fb38f328c02e9f9b79617cabed02455e4 upstream. New register for PCH LVDS on IGDNG should be used. This is a copy-n-paste typo. This fixes possible dual channel LVDS panel failure on IGDNG. Signed-off-by: Zhenyu Wang Signed-off-by: Jesse Barnes Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -818,7 +818,7 @@ intel_igdng_find_best_PLL(const intel_li refclk, best_clock); if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) { - if ((I915_READ(LVDS) & LVDS_CLKB_POWER_MASK) == + if ((I915_READ(PCH_LVDS) & LVDS_CLKB_POWER_MASK) == LVDS_CLKB_POWER_UP) clock.p2 = limit->p2.p2_fast; else -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/