From: Hans de Goede hdegoede@redhat.com
stable inclusion from stable-5.10.80 commit 780fff2c75f096f3bc46855b105b83b4cec5cba7 bugzilla: 185821 https://gitee.com/openeuler/kernel/issues/I4L7CG
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 820a2ab23d5eab4ccfb82581eda8ad4acf18458f ]
2 improvements to the Lenovo Ideapad D330 panel-orientation quirks:
1. Some versions of the Lenovo Ideapad D330 have a DMI_PRODUCT_NAME of "81H3" and others have "81MD". Testing has shown that the "81MD" also has a 90 degree mounted panel. Drop the DMI_PRODUCT_NAME from the existing quirk so that the existing quirk matches both variants.
2. Some of the Lenovo Ideapad D330 models have a HD (800x1280) screen instead of a FHD (1200x1920) screen (both are mounted right-side-up) add a second Lenovo Ideapad D330 quirk for the HD version.
Changes in v2: - Add a new quirk for Lenovo Ideapad D330 models with a HD screen instead of a FHD screen
Link: https://github.com/systemd/systemd/pull/18884 Acked-by: Simon Ser contact@emersion.fr Signed-off-by: Hans de Goede hdegoede@redhat.com Link: https://patchwork.freedesktop.org/patch/msgid/20210530110428.12994-2-hdegoed... Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Chen Jun chenjun102@huawei.com Reviewed-by: Weilong Chen chenweilong@huawei.com Acked-by: Weilong Chen chenweilong@huawei.com
Signed-off-by: Chen Jun chenjun102@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- drivers/gpu/drm/drm_panel_orientation_quirks.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c index e1b2ce4921ae..5d0942e3985b 100644 --- a/drivers/gpu/drm/drm_panel_orientation_quirks.c +++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c @@ -223,10 +223,15 @@ static const struct dmi_system_id orientation_data[] = { DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo MIIX 320-10ICR"), }, .driver_data = (void *)&lcd800x1280_rightside_up, - }, { /* Lenovo Ideapad D330 */ + }, { /* Lenovo Ideapad D330-10IGM (HD) */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad D330-10IGM"), + }, + .driver_data = (void *)&lcd800x1280_rightside_up, + }, { /* Lenovo Ideapad D330-10IGM (FHD) */ .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "81H3"), DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad D330-10IGM"), }, .driver_data = (void *)&lcd1200x1920_rightside_up,