| Mike Lockwood | 332bb43 | 2012-05-16 12:34:37 +0200 | [diff] [blame^] | 1 | What: /sys/class/ccg_usb |
| 2 | Date: May 2012 |
| 3 | KernelVersion: 3.4 |
| 4 | Contact: linux-usb@vger.kernel.org |
| 5 | Description: |
| 6 | The ccg_usb/ class subdirectory belongs to ccg |
| 7 | USB gadget. |
| 8 | |
| 9 | What: /sys/class/ccg_usb/ccgX |
| 10 | Date: May 2012 |
| 11 | KernelVersion: 3.4 |
| 12 | Contact: linux-usb@vger.kernel.org |
| 13 | Description: |
| 14 | The /sys/class/ccg_usb/ccg{0,1,2,3...} class |
| 15 | subdirectories correspond to each ccg gadget device; |
| 16 | at the time of this writing there is only ccg0 and it |
| 17 | represents the ccg gadget. |
| 18 | |
| 19 | What: /sys/class/ccg_usb/ccgX/functions |
| 20 | Date: May 2012 |
| 21 | KernelVersion: 3.4 |
| 22 | Contact: linux-usb@vger.kernel.org |
| 23 | Description: |
| 24 | A comma-separated list of USB function names to be activated |
| 25 | in this ccg gadget. |
| 26 | |
| 27 | What: /sys/class/ccg_usb/ccgX/enable |
| 28 | Date: May 2012 |
| 29 | KernelVersion: 3.4 |
| 30 | Contact: linux-usb@vger.kernel.org |
| 31 | Description: |
| 32 | A flag activating/deactivating the ccg usb gadget. |
| 33 | |
| 34 | What: /sys/class/ccg_usb/ccgX/state |
| 35 | Date: May 2012 |
| 36 | KernelVersion: 3.4 |
| 37 | Contact: linux-usb@vger.kernel.org |
| 38 | Description: |
| 39 | Configurable usb gadget state: |
| 40 | |
| 41 | DISCONNECTED |
| 42 | CONNECTED |
| 43 | CONFIGURED |
| 44 | |
| 45 | What: /sys/class/ccg_usb/ccgX/f_acm/ |
| 46 | Date: May 2012 |
| 47 | KernelVersion: 3.4 |
| 48 | Contact: linux-usb@vger.kernel.org |
| 49 | Description: |
| 50 | The /sys/class/ccg_usb/ccgX/f_acm subdirectory |
| 51 | corresponds to the gadget's USB CDC serial (ACM) function |
| 52 | driver. |
| 53 | |
| 54 | What: /sys/class/ccg_usb/ccgX/f_acm/instances |
| 55 | Date: May 2012 |
| 56 | KernelVersion: 3.4 |
| 57 | Contact: linux-usb@vger.kernel.org |
| 58 | Description: |
| 59 | Maximum number of the /dev/ttyGS<X> interface the driver uses. |
| 60 | |
| 61 | What: /sys/class/ccg_usb/ccgX/f_rndis |
| 62 | Date: May 2012 |
| 63 | KernelVersion: 3.4 |
| 64 | Contact: linux-usb@vger.kernel.org |
| 65 | Description: |
| 66 | The /sys/class/ccg_usb/ccgX/f_rndis subdirectory |
| 67 | corresponds to the gadget's RNDIS driver. |
| 68 | |
| 69 | What: /sys/class/ccg_usb/ccgX/f_rndis/manufacturer |
| 70 | Date: May 2012 |
| 71 | KernelVersion: 3.4 |
| 72 | Contact: linux-usb@vger.kernel.org |
| 73 | Description: |
| 74 | RNDIS Ethernet port manufacturer string. |
| 75 | |
| 76 | What: /sys/class/ccg_usb/ccgX/f_rndis/wceis |
| 77 | Date: May 2012 |
| 78 | KernelVersion: 3.4 |
| 79 | Contact: linux-usb@vger.kernel.org |
| 80 | Description: |
| 81 | RNDIS Ethernet port wireless flag. |
| 82 | |
| 83 | What: /sys/class/ccg_usb/ccgX/f_rndis/ethaddr |
| 84 | Date: May 2012 |
| 85 | KernelVersion: 3.4 |
| 86 | Contact: linux-usb@vger.kernel.org |
| 87 | Description: |
| 88 | RNDIS Ethernet port Ethernet address. |
| 89 | |
| 90 | What: /sys/class/ccg_usb/ccgX/f_rndis/vendorID |
| 91 | Date: May 2012 |
| 92 | KernelVersion: 3.4 |
| 93 | Contact: linux-usb@vger.kernel.org |
| 94 | Description: |
| 95 | RNDIS Ethernet port vendor ID. |
| 96 | |
| 97 | What: /sys/class/ccg_usb/ccgX/f_mass_storage |
| 98 | Date: May 2012 |
| 99 | KernelVersion: 3.4 |
| 100 | Contact: linux-usb@vger.kernel.org |
| 101 | Description: |
| 102 | The /sys/class/ccg_usb/ccgX/f_mass_storage subdirectory |
| 103 | corresponds to the gadget's USB mass storage driver. |
| 104 | |
| 105 | What: /sys/class/ccg_usb/ccgX/f_mass_storage/lun |
| 106 | Date: May 2012 |
| 107 | KernelVersion: 3.4 |
| 108 | Contact: linux-usb@vger.kernel.org |
| 109 | Description: |
| 110 | The /sys/class/ccg_usb/ccgX/f_mass_storage/lun |
| 111 | subdirectory corresponds to the gadget's USB mass storage |
| 112 | driver and its underlying storage. |
| 113 | |
| 114 | What: /sys/class/ccg_usb/ccgX/f_mass_storage/lun |
| 115 | Date: May 2012 |
| 116 | KernelVersion: 3.4 |
| 117 | Contact: linux-usb@vger.kernel.org |
| 118 | Description: |
| 119 | The /sys/class/ccg_usb/ccgX/f_mass_storage/lun |
| 120 | subdirectory corresponds to the gadget's USB mass storage |
| 121 | driver and its underlying storage. |
| 122 | |
| 123 | What: /sys/class/ccg_usb/ccgX/f_mass_storage/lun/file |
| 124 | Date: May 2012 |
| 125 | KernelVersion: 3.4 |
| 126 | Contact: linux-usb@vger.kernel.org |
| 127 | Description: |
| 128 | Gadget's USB mass storage underlying file. |