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charset="utf-8" Other Sitronix display controllers might need a different parsing DT logic, so lets add a .parse_dt callback to struct st7571_panel_data. Suggested-by: Thomas Zimmermann Signed-off-by: Javier Martinez Canillas Reviewed-by: Marcus Folkesson --- (no changes since v1) drivers/gpu/drm/sitronix/st7571-i2c.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/sitronix/st7571-i2c.c b/drivers/gpu/drm/sitron= ix/st7571-i2c.c index fd9d6c701cc4..f9c4fedb3cca 100644 --- a/drivers/gpu/drm/sitronix/st7571-i2c.c +++ b/drivers/gpu/drm/sitronix/st7571-i2c.c @@ -92,6 +92,7 @@ struct st7571_panel_constraints { =20 struct st7571_panel_data { int (*init)(struct st7571_device *st7571); + int (*parse_dt)(struct st7571_device *st7571); struct st7571_panel_constraints constraints; }; =20 @@ -881,7 +882,7 @@ static int st7571_probe(struct i2c_client *client) i2c_set_clientdata(client, st7571); st7571->pdata =3D device_get_match_data(&client->dev); =20 - ret =3D st7571_parse_dt(st7571); + ret =3D st7571->pdata->parse_dt(st7571); if (ret) return ret; =20 @@ -964,6 +965,7 @@ static void st7571_remove(struct i2c_client *client) =20 struct st7571_panel_data st7571_config =3D { .init =3D st7571_lcd_init, + .parse_dt =3D st7571_parse_dt, .constraints =3D { .min_nlines =3D 1, .max_nlines =3D 128, --=20 2.49.0