diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2015-12-22 22:04:34 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2015-12-22 13:00:52 -0800 |
| commit | 0e9403a0fbf704b40ae80c2379b643caed924a5e (patch) | |
| tree | dbd5acb5f144802717783dea9e5fe96009bd018b /drivers/staging/greybus/Documentation | |
| parent | b32a5c5346bdaac0ad6ef12cb444a9ad69d2b24b (diff) | |
| download | linux-0e9403a0fbf704b40ae80c2379b643caed924a5e.tar.bz2 | |
greybus: interface: Expose DDBL1 manufacturing and production id in sysfs
These ids are already fetched from the SVC, but were never exposed to
sysfs. Userspace may be interested in using these values and hence these
must be exposed to it.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'drivers/staging/greybus/Documentation')
7 files changed, 16 insertions, 0 deletions
diff --git a/drivers/staging/greybus/Documentation/sysfs-bus-greybus b/drivers/staging/greybus/Documentation/sysfs-bus-greybus index a0363bfbdd4b..2cd17c706940 100644 --- a/drivers/staging/greybus/Documentation/sysfs-bus-greybus +++ b/drivers/staging/greybus/Documentation/sysfs-bus-greybus @@ -14,6 +14,22 @@ Description: An Interface I on the bus N, where I is the 1-byte interface ID. +What: /sys/bus/greybus/device/N-I/ddbl1_manufacturer_id +Date: October 2015 +KernelVersion: 4.XX +Contact: Greg Kroah-Hartman <greg@kroah.com> +Description: + Unipro Device Descriptor Block Level 1 manufacturer ID for the + greybus Interface. + +What: /sys/bus/greybus/device/N-I/ddbl1_product_id +Date: October 2015 +KernelVersion: 4.XX +Contact: Greg Kroah-Hartman <greg@kroah.com> +Description: + Unipro Device Descriptor Block Level 1 product ID for the + greybus Interface. + What: /sys/bus/greybus/device/N-I/interface_id Date: October 2015 KernelVersion: 4.XX diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_manufacturer_id b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_manufacturer_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_manufacturer_id diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_product_id b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_product_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-2/ddbl1_product_id diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_manufacturer_id b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_manufacturer_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_manufacturer_id diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_product_id b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_product_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus1/1-4/ddbl1_product_id diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_manufacturer_id b/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_manufacturer_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_manufacturer_id diff --git a/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_product_id b/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_product_id new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/drivers/staging/greybus/Documentation/sysfs/greybus2/2-3/ddbl1_product_id |