drm: panel-orientation-quirks: Add quirk for GPD MicroPC

GPD has done it again, make a nice device (good), use way too generic
DMI strings (bad) and use a portrait screen rotated 90 degrees (ugly).

Because of the too generic DMI strings this entry is also doing bios-date
matching, so the gpd_micropc data struct may very well need to be updated
with some extra bios-dates in the future.

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190524125759.14131-2-hdegoede@redhat.com

diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
index 98679c831f666de81c433cb1450b3d4d29cdcca6..d8a0bcd02f34c4314c669455e56634845a60ae56 100644 (file)
--- a/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -42,6 +42,14 @@ static const struct drm_dmi_panel_orientation_data asus_t100ha = {
        .orientation = DRM_MODE_PANEL_ORIENTATION_LEFT_UP,
 };
 
+static const struct drm_dmi_panel_orientation_data gpd_micropc = {
+       .width = 720,
+       .height = 1280,
+       .bios_dates = (const char * const []){ "04/26/2019",
+               NULL },
+       .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
+};
+
 static const struct drm_dmi_panel_orientation_data gpd_pocket = {
        .width = 1200,
        .height = 1920,
@@ -107,6 +115,14 @@ static const struct dmi_system_id orientation_data[] = {
                  DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100HAN"),
                },
                .driver_data = (void *)&asus_t100ha,
+       }, {    /* GPD MicroPC (generic strings, also match on bios date) */
+               .matches = {
+                 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Default string"),
+                 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Default string"),
+                 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Default string"),
+                 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Default string"),
+               },
+               .driver_data = (void *)&gpd_micropc,
        }, {    /*
                 * GPD Pocket, note that the the DMI data is less generic then
                 * it seems, devices with a board-vendor of "AMI Corporation"