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authorSimon Glass <sjg@chromium.org>2018-06-17 14:09:42 +0200
committerJean Delvare <jdelvare@suse.de>2018-06-17 14:09:42 +0200
commitb23908d3c48a37c46c6a26df2cdeab1610b360ba (patch)
tree0019944e2aa3abc4b752127e9a13a6936e95ad9a /drivers/firmware/dmi-id.c
parent29dcea88779c856c7dc92040a0c01233263101d4 (diff)
firmware: dmi: Add access to the SKU ID string
This is used in some systems from user space for determining the identity of the device. Expose this as a file so that that user-space tools don't need to read from /sys/firmware/dmi/tables/DMI Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jean Delvare <jdelvare@suse.de>
Diffstat (limited to 'drivers/firmware/dmi-id.c')
-rw-r--r--drivers/firmware/dmi-id.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/firmware/dmi-id.c b/drivers/firmware/dmi-id.c
index 951b6c79f166..624a11cb07e2 100644
--- a/drivers/firmware/dmi-id.c
+++ b/drivers/firmware/dmi-id.c
@@ -47,6 +47,7 @@ DEFINE_DMI_ATTR_WITH_SHOW(product_name, 0444, DMI_PRODUCT_NAME);
DEFINE_DMI_ATTR_WITH_SHOW(product_version, 0444, DMI_PRODUCT_VERSION);
DEFINE_DMI_ATTR_WITH_SHOW(product_serial, 0400, DMI_PRODUCT_SERIAL);
DEFINE_DMI_ATTR_WITH_SHOW(product_uuid, 0400, DMI_PRODUCT_UUID);
+DEFINE_DMI_ATTR_WITH_SHOW(product_sku, 0444, DMI_PRODUCT_SKU);
DEFINE_DMI_ATTR_WITH_SHOW(product_family, 0444, DMI_PRODUCT_FAMILY);
DEFINE_DMI_ATTR_WITH_SHOW(board_vendor, 0444, DMI_BOARD_VENDOR);
DEFINE_DMI_ATTR_WITH_SHOW(board_name, 0444, DMI_BOARD_NAME);
@@ -193,6 +194,7 @@ static void __init dmi_id_init_attr_table(void)
ADD_DMI_ATTR(product_serial, DMI_PRODUCT_SERIAL);
ADD_DMI_ATTR(product_uuid, DMI_PRODUCT_UUID);
ADD_DMI_ATTR(product_family, DMI_PRODUCT_FAMILY);
+ ADD_DMI_ATTR(product_sku, DMI_PRODUCT_SKU);
ADD_DMI_ATTR(board_vendor, DMI_BOARD_VENDOR);
ADD_DMI_ATTR(board_name, DMI_BOARD_NAME);
ADD_DMI_ATTR(board_version, DMI_BOARD_VERSION);