linux-kernel - [PATCH 5.16 012/285] drm/edid: remove non_desktop quirk for HPN-3515 and LEN-B800.

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Date:   Tue, 12 Apr 2022 08:27:49 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Philipp Zabel <philipp.zabel@...il.com>,
        Jani Nikula <jani.nikula@...el.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.16 012/285] drm/edid: remove non_desktop quirk for HPN-3515 and LEN-B800.

From: Philipp Zabel <philipp.zabel@...il.com>

[ Upstream commit 50dc95d561a2552b0d76a9f91b38005195bf2974 ]

Now that there is support for the Microsoft VSDB for HMDs, remove the
non-desktop quirk for two devices that are verified to contain it in
their EDID: HPN-3515 and LEN-B800.
Presumably most of the other Windows Mixed Reality headsets contain it
as well, but there are ACR-7FCE and SEC-5194 devices without it.

Tested with LEN-B800.

Signed-off-by: Philipp Zabel <philipp.zabel@...il.com>
Reviewed-by: Jani Nikula <jani.nikula@...el.com>
Signed-off-by: Jani Nikula <jani.nikula@...el.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220123101653.147333-2-philipp.zabel@gmail.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/drm_edid.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index b8f5419e514a..a71b82668a98 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -212,9 +212,7 @@ static const struct edid_quirk {
 
 	/* Windows Mixed Reality Headsets */
 	EDID_QUIRK('A', 'C', 'R', 0x7fce, EDID_QUIRK_NON_DESKTOP),
-	EDID_QUIRK('H', 'P', 'N', 0x3515, EDID_QUIRK_NON_DESKTOP),
 	EDID_QUIRK('L', 'E', 'N', 0x0408, EDID_QUIRK_NON_DESKTOP),
-	EDID_QUIRK('L', 'E', 'N', 0xb800, EDID_QUIRK_NON_DESKTOP),
 	EDID_QUIRK('F', 'U', 'J', 0x1970, EDID_QUIRK_NON_DESKTOP),
 	EDID_QUIRK('D', 'E', 'L', 0x7fce, EDID_QUIRK_NON_DESKTOP),
 	EDID_QUIRK('S', 'E', 'C', 0x144a, EDID_QUIRK_NON_DESKTOP),
-- 
2.35.1