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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
	airlied@linux.ie, Javier Martinez Canillas <javierm@redhat.com>,
	Hans de Goede <hdegoede@redhat.com>,
	dri-devel@lists.freedesktop.org, tzimmermann@suse.de
Subject: [PATCH AUTOSEL 5.4 08/16] drm: panel-orientation-quirks: Add quirk for the Lenovo Yoga Tablet 2 830
Date: Tue, 19 Jul 2022 21:17:22 -0400	[thread overview]
Message-ID: <20220720011730.1025099-8-sashal@kernel.org> (raw)
In-Reply-To: <20220720011730.1025099-1-sashal@kernel.org>

From: Hans de Goede <hdegoede@redhat.com>

[ Upstream commit 144248515246e52a3706de1ee928af29a63794b8 ]

The Lenovo Yoga Tablet 2 830F / 830L use a panel which has been mounted
90 degrees rotated. Add a quirk for this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220623112710.15693-1-hdegoede@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/drm_panel_orientation_quirks.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
index f5ab891731d0..ad75e7712ebb 100644
--- a/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -266,6 +266,21 @@ static const struct dmi_system_id orientation_data[] = {
 		  DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9"),
 		},
 		.driver_data = (void *)&lcd1200x1920_rightside_up,
+	}, {	/* Lenovo Yoga Tablet 2 830F / 830L */
+		.matches = {
+		 /*
+		  * Note this also matches the Lenovo Yoga Tablet 2 1050F/L
+		  * since that uses the same mainboard. The resolution match
+		  * will limit this to only matching on the 830F/L. Neither has
+		  * any external video outputs so those are not a concern.
+		  */
+		 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corp."),
+		 DMI_MATCH(DMI_PRODUCT_NAME, "VALLEYVIEW C0 PLATFORM"),
+		 DMI_MATCH(DMI_BOARD_NAME, "BYT-T FFD8"),
+		 /* Partial match on beginning of BIOS version */
+		 DMI_MATCH(DMI_BIOS_VERSION, "BLADE_21"),
+		},
+		.driver_data = (void *)&lcd1200x1920_rightside_up,
 	}, {	/* OneGX1 Pro */
 		.matches = {
 		  DMI_EXACT_MATCH(DMI_SYS_VENDOR, "SYSTEM_MANUFACTURER"),
-- 
2.35.1


           reply	other threads:[~2022-07-20  1:17 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
 [parent not found: <20220720011730.1025099-1-sashal@kernel.org>]

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