Merge branch 'imx/dt' into next/dt

3 files changed, 45 insertions, 1 deletions

diff --git a/Documentation/ABI/obsolete/proc-pid-oom_adj b/Documentation/ABI/obsolete/proc-pid-oom_adj
index cf63f264ce0f..9a3cb88ade47 100644
--- a/Documentation/ABI/obsolete/proc-pid-oom_adj
+++ b/Documentation/ABI/obsolete/proc-pid-oom_adj
@@ -14,7 +14,7 @@ Why:	/proc/<pid>/oom_adj allows userspace to influence the oom killer's
 
         A much more powerful interface, /proc/<pid>/oom_score_adj, was
         introduced with the oom killer rewrite that allows users to increase or
-        decrease the badness() score linearly.  This interface will replace
+        decrease the badness score linearly.  This interface will replace
         /proc/<pid>/oom_adj.
 
         A warning will be emitted to the kernel log if an application uses this
diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-devices-fsa9480 b/Documentation/ABI/testing/sysfs-bus-i2c-devices-fsa9480
new file mode 100644
index 000000000000..9de269bb0ae5
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-i2c-devices-fsa9480
@@ -0,0 +1,21 @@
+What:           /sys/bus/i2c/devices/.../device
+Date:           February 2011
+Contact:        Minkyu Kang <mk7.kang@samsung.com>
+Description:
+                show what device is attached
+                NONE - no device
+                USB - USB device is attached
+                UART - UART is attached
+                CHARGER - Charger is attaced
+                JIG - JIG is attached
+
+What:           /sys/bus/i2c/devices/.../switch
+Date:           February 2011
+Contact:        Minkyu Kang <mk7.kang@samsung.com>
+Description:
+                show or set the state of manual switch
+                VAUDIO - switch to VAUDIO path
+                UART - switch to UART path
+                AUDIO - switch to AUDIO path
+                DHOST - switch to DHOST path
+                AUTO - switch automatically by device
diff --git a/Documentation/ABI/testing/sysfs-module b/Documentation/ABI/testing/sysfs-module
index cfcec3bffc0a..9489ea8e294c 100644
--- a/Documentation/ABI/testing/sysfs-module
+++ b/Documentation/ABI/testing/sysfs-module
@@ -10,3 +10,26 @@ KernelVersion:	2.6.35
 Contact:        masa-korg@dsn.okisemi.com
 Description:    Write/read Option ROM data.
 
+
+What:           /sys/module/ehci_hcd/drivers/.../uframe_periodic_max
+Date:           July 2011
+KernelVersion:  3.1
+Contact:        Kirill Smelkov <kirr@mns.spb.ru>
+Description:    Maximum time allowed for periodic transfers per microframe (μs)
+
+                [ USB 2.0 sets maximum allowed time for periodic transfers per
+                  microframe to be 80%, that is 100 microseconds out of 125
+                  microseconds (full microframe).
+
+                  However there are cases, when 80% max isochronous bandwidth is
+                  too limiting. For example two video streams could require 110
+                  microseconds of isochronous bandwidth per microframe to work
+                  together. ]
+
+                Through this setting it is possible to raise the limit so that
+                the host controller would allow allocating more than 100
+                microseconds of periodic bandwidth per microframe.
+
+                Beware, non-standard modes are usually not thoroughly tested by
+                hardware designers, and the hardware can malfunction when this
+                setting differ from default 100.