Major layout change to the packages directory

Having one monolithic packages directory makes it hard to find things
and is generally overwhelming. This commit splits it into several
logical sections roughly based on function, recipes.txt gives more
information about the classifications used.

The opportunity is also used to switch from "packages" to "recipes"
as used in OpenEmbedded as the term "packages" can be confusing to
people and has many different meanings.

Not all recipes have been classified yet, this is just a first pass
at separating things out. Some packages are moved to meta-extras as
they're no longer actively used or maintained.

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 84 insertions, 0 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0006-USB-gadget-composite-device-level-suspend-resume-h.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0006-USB-gadget-composite-device-level-suspend-resume-h.patch
new file mode 100644
index 0000000000..3f49a4d636
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-omap-2.6.29/musb/0006-USB-gadget-composite-device-level-suspend-resume-h.patch
@@ -0,0 +1,84 @@
+From 7eef82d231578140c6000d04846a48bdaf341a65 Mon Sep 17 00:00:00 2001
+From: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
+Date: Tue, 24 Mar 2009 17:23:19 -0700
+Subject: [PATCH] USB: gadget: composite device-level suspend/resume hooks
+
+Address one open question in the composite gadget framework:
+Yes, we should have device-level suspend/resume callbacks
+in addition to the function-level ones.  We have at least one
+scenario (with gadget zero in OTG test mode) that's awkward
+to handle without it.
+
+Signed-off-by: David Brownell <dbrownell-Rn4VEauK+AKRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
+Cc: Felipe Balbi <felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh-l3A5Bk7waGM@public.gmane.org>
+---
+ drivers/usb/gadget/composite.c |    8 ++++++--
+ include/linux/usb/composite.h  |    8 ++++++++
+ 2 files changed, 14 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
+index 40f1da7..59e8523 100644
+--- a/drivers/usb/gadget/composite.c
++++ b/drivers/usb/gadget/composite.c
+@@ -1014,7 +1014,7 @@ composite_suspend(struct usb_gadget *gadget)
+        struct usb_composite_dev        *cdev = get_gadget_data(gadget);
+        struct usb_function             *f;
+ 
+-       /* REVISIT:  should we have config and device level
++       /* REVISIT:  should we have config level
+         * suspend/resume callbacks?
+         */
+        DBG(cdev, "suspend\n");
+@@ -1024,6 +1024,8 @@ composite_suspend(struct usb_gadget *gadget)
+                                f->suspend(f);
+                }
+        }
++       if (composite->suspend)
++               composite->suspend(cdev);
+ }
+ 
+ static void
+@@ -1032,10 +1034,12 @@ composite_resume(struct usb_gadget *gadget)
+        struct usb_composite_dev        *cdev = get_gadget_data(gadget);
+        struct usb_function             *f;
+ 
+-       /* REVISIT:  should we have config and device level
++       /* REVISIT:  should we have config level
+         * suspend/resume callbacks?
+         */
+        DBG(cdev, "resume\n");
++       if (composite->resume)
++               composite->resume(cdev);
+        if (cdev->config) {
+                list_for_each_entry(f, &cdev->config->functions, list) {
+                        if (f->resume)
+diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
+index 935c380..acd7b0f 100644
+--- a/include/linux/usb/composite.h
++++ b/include/linux/usb/composite.h
+@@ -244,6 +244,10 @@ int usb_add_config(struct usb_composite_dev *,
+  *     value; it should return zero on successful initialization.
+  * @unbind: Reverses @bind(); called as a side effect of unregistering
+  *     this driver.
++ * @suspend: Notifies when the host stops sending USB traffic,
++ *     after function notifications
++ * @resume: Notifies configuration when the host restarts USB traffic,
++ *     before function notifications
+  *
+  * Devices default to reporting self powered operation.  Devices which rely
+  * on bus powered operation should report this in their @bind() method.
+@@ -268,6 +272,10 @@ struct usb_composite_driver {
+ 
+        int                     (*bind)(struct usb_composite_dev *);
+        int                     (*unbind)(struct usb_composite_dev *);
++
++       /* global suspend hooks */
++       void                    (*suspend)(struct usb_composite_dev *);
++       void                    (*resume)(struct usb_composite_dev *);
+ };
+ 
+ extern int usb_composite_register(struct usb_composite_driver *);
+-- 
+1.6.0.4
+