From: Wu Fengguang <fengguang.wu@intel.com>
To: Keith Packard <keithp@keithp.com>
Cc: Takashi Iwai <tiwai@suse.de>, Wu Fengguang <fengguang.wu@intel.com>
Cc: Sander Jansen <s.jansen@gmail.com>,
Christopher White <c.white@pulseforce.com>,
"intel-gfx@lists.freedesktop.org"
<intel-gfx@lists.freedesktop.org>,
"Pierre-louis Bossart " <pierre-louis.bossart@intel.com>,
"Zhenyu Wang" <zhenyu.z.wang@intel.com>,
Jeremy Bush <contractfrombelow@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/4] drm/i915: fix ELD writing for SandyBridge
Date: Mon, 28 Nov 2011 15:33:38 +0800 [thread overview]
Message-ID: <20111128074029.504309527@intel.com> (raw)
In-Reply-To: 20111128073337.815008177@intel.com
[-- Attachment #1: sandybridge-eld-fix --]
[-- Type: text/plain, Size: 697 bytes --]
SandyBridge should be using the same register addresses as IvyBridge.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
---
drivers/gpu/drm/i915/intel_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux.orig/drivers/gpu/drm/i915/intel_display.c 2011-11-24 08:09:41.000000000 +0800
+++ linux/drivers/gpu/drm/i915/intel_display.c 2011-11-24 08:10:32.000000000 +0800
@@ -5857,7 +5857,7 @@ static void ironlake_write_eld(struct dr
int aud_cntl_st;
int aud_cntrl_st2;
- if (IS_IVYBRIDGE(connector->dev)) {
+ if (HAS_PCH_IBX(connector->dev)) {
hdmiw_hdmiedid = GEN7_HDMIW_HDMIEDID_A;
aud_cntl_st = GEN7_AUD_CNTRL_ST_A;
aud_cntrl_st2 = GEN7_AUD_CNTRL_ST2;
next prev parent reply other threads:[~2011-11-28 7:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-28 7:33 [PATCH 0/4] Intel HDMI ELD fixes Wu Fengguang
2011-11-28 7:33 ` Wu Fengguang [this message]
2011-11-29 11:53 ` [PATCH 1/4 v2] drm/i915: fix ELD writing for SandyBridge Wu Fengguang
2011-11-28 7:33 ` [PATCH 2/4] drm/i915: rename audio ELD registers Wu Fengguang
2011-11-29 11:54 ` [PATCH 2/4 v2] " Wu Fengguang
2011-11-28 7:33 ` [PATCH 3/4] drm/i915: dont trigger hotplug events on unchanged ELD Wu Fengguang
2011-11-28 7:33 ` [PATCH 4/4] drm/i915: HDMI hot remove notification to audio driver Wu Fengguang
2011-11-28 8:06 ` [PATCH 0/4] Intel HDMI ELD fixes Wu Fengguang
2011-12-09 13:12 ` Philips 221P3LPYEB has working DP audio Wu Fengguang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20111128074029.504309527@intel.com \
--to=fengguang.wu@intel.com \
--cc=keithp@keithp.com \
--cc=tiwai@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox