Commit 671397d7 authored by Hans de Goede's avatar Hans de Goede Committed by Mauro Carvalho Chehab
Browse files

media: atomisp: gmin_platform: Add Lenovo Ideapad Miix 310 gmin_vars 



The _DSM used to get sensor variables like CsiPort returns the wrong
csi-port for the front OV2680 sensor on the Lenovo Ideapad Miix 310
add a gmin_vars DMI quirk / override setting the right CsiPort.

Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent bd8856c6

drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c

+19 −0
Original line number Diff line number Diff line
@@ -304,7 +304,17 @@ static struct gmin_cfg_var surface3_vars[] = { 
	{},

};



static struct gmin_cfg_var lenovo_ideapad_miix_310_vars[] = {

	/* _DSM contains the wrong CsiPort! */

	{ "OVTI2680:01_CsiPort", "0" },

	{}

};



static const struct dmi_system_id gmin_vars[] = {

	/*

	 * These DMI IDs were present when the atomisp driver was merged into

	 * drivers/staging and it is unclear if they are really necessary.

	 */

	{

		.ident = "BYT-T FFD8",

		.matches = {
@@ -341,6 +351,7 @@ static const struct dmi_system_id gmin_vars[] = { 
		},

		.driver_data = i8880_vars,

	},

	/* Later added DMI ids, these are confirmed to really be necessary! */

	{

		.ident = "Surface 3",

		.matches = {
@@ -348,6 +359,14 @@ static const struct dmi_system_id gmin_vars[] = { 
		},

		.driver_data = surface3_vars,

	},

	{

		.ident = "Lenovo Ideapad Miix 310",

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),

			DMI_MATCH(DMI_PRODUCT_VERSION, "MIIX 310-10"),

		},

		.driver_data = lenovo_ideapad_miix_310_vars,

	},

	{}

};