linux-kernel - [PATCH 4.14 44/74] ALSA: hda - Add vendor id for Cannonlake HDMI codec

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Date:   Wed, 27 Dec 2017 17:46:17 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Guneshwor Singh <guneshwor.o.singh@...el.com>,
        Takashi Iwai <tiwai@...e.de>
Subject: [PATCH 4.14 44/74] ALSA: hda - Add vendor id for Cannonlake HDMI codec

4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Guneshwor Singh <guneshwor.o.singh@...el.com>

commit 2b4584d00a6bc02b63ab3c7213060d41a74bdff1 upstream.

Cannonlake HDMI codec has the same nid as Geminilake. This adds the
codec entry for it.

Signed-off-by: Guneshwor Singh <guneshwor.o.singh@...el.com>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/pci/hda/patch_hdmi.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -55,10 +55,11 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't
 #define is_kabylake(codec) ((codec)->core.vendor_id == 0x8086280b)
 #define is_geminilake(codec) (((codec)->core.vendor_id == 0x8086280d) || \
 				((codec)->core.vendor_id == 0x80862800))
+#define is_cannonlake(codec) ((codec)->core.vendor_id == 0x8086280c)
 #define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec) \
 				|| is_skylake(codec) || is_broxton(codec) \
-				|| is_kabylake(codec)) || is_geminilake(codec)
-
+				|| is_kabylake(codec)) || is_geminilake(codec) \
+				|| is_cannonlake(codec)
 #define is_valleyview(codec) ((codec)->core.vendor_id == 0x80862882)
 #define is_cherryview(codec) ((codec)->core.vendor_id == 0x80862883)
 #define is_valleyview_plus(codec) (is_valleyview(codec) || is_cherryview(codec))
@@ -3841,6 +3842,7 @@ HDA_CODEC_ENTRY(0x80862808, "Broadwell H
 HDA_CODEC_ENTRY(0x80862809, "Skylake HDMI",	patch_i915_hsw_hdmi),
 HDA_CODEC_ENTRY(0x8086280a, "Broxton HDMI",	patch_i915_hsw_hdmi),
 HDA_CODEC_ENTRY(0x8086280b, "Kabylake HDMI",	patch_i915_hsw_hdmi),
+HDA_CODEC_ENTRY(0x8086280c, "Cannonlake HDMI",	patch_i915_glk_hdmi),
 HDA_CODEC_ENTRY(0x8086280d, "Geminilake HDMI",	patch_i915_glk_hdmi),
 HDA_CODEC_ENTRY(0x80862800, "Geminilake HDMI",	patch_i915_glk_hdmi),
 HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI",	patch_generic_hdmi),