linux-kernel - [PATCH AUTOSEL 6.5 02/36] drm/edid: Add quirk for OSVR HDK 2.0

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Message-Id: <20230908192848.3462476-2-sashal@kernel.org>
Date:   Fri,  8 Sep 2023 15:28:13 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Ralph Campbell <rcampbell@...dia.com>,
        Jani Nikula <jani.nikula@...el.com>,
        Sasha Levin <sashal@...nel.org>,
        maarten.lankhorst@...ux.intel.com, mripard@...nel.org,
        tzimmermann@...e.de, airlied@...il.com, daniel@...ll.ch,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 6.5 02/36] drm/edid: Add quirk for OSVR HDK 2.0

From: Ralph Campbell <rcampbell@...dia.com>

[ Upstream commit 98d4cb705bc00afd4a9a71cc1e84f7111682639a ]

The OSVR virtual reality headset HDK 2.0 uses a different EDID
vendor and device identifier than the HDK 1.1 - 1.4 headsets.
Add the HDK 2.0 vendor and device identifier to the quirks table so
that window managers do not try to display the desktop screen on the
headset display.

Closes: https://gitlab.freedesktop.org/drm/misc/-/issues/30
Signed-off-by: Ralph Campbell <rcampbell@...dia.com>
Tested-by: Ralph Campbell <rcampbell@...dia.com>
Signed-off-by: Jani Nikula <jani.nikula@...el.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230621061903.3422648-1-rcampbell@nvidia.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/drm_edid.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 1f470968ed14b..9271e47d66572 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -230,6 +230,7 @@ static const struct edid_quirk {
 
 	/* OSVR HDK and HDK2 VR Headsets */
 	EDID_QUIRK('S', 'V', 'R', 0x1019, EDID_QUIRK_NON_DESKTOP),
+	EDID_QUIRK('A', 'U', 'O', 0x1111, EDID_QUIRK_NON_DESKTOP),
 };
 
 /*
-- 
2.40.1