| Mike Lockwood | 4f5d517 | 2012-04-04 11:26:59 -0700 | [diff] [blame] | 1 | # Copyright (C) 2012 The Android Open Source Project |
| 2 | # |
| 3 | # USB configuration common for all android devices |
| 4 | # |
| 5 | |
| 6 | on post-fs-data |
| 7 | chown system system /sys/class/android_usb/android0/f_mass_storage/lun/file |
| 8 | chmod 0660 /sys/class/android_usb/android0/f_mass_storage/lun/file |
| 9 | chown system system /sys/class/android_usb/android0/f_rndis/ethaddr |
| 10 | chmod 0660 /sys/class/android_usb/android0/f_rndis/ethaddr |
| 11 | |
| 12 | # Used to disable USB when switching states |
| 13 | on property:sys.usb.config=none |
| 14 | stop adbd |
| 15 | write /sys/class/android_usb/android0/enable 0 |
| 16 | write /sys/class/android_usb/android0/bDeviceClass 0 |
| 17 | setprop sys.usb.state ${sys.usb.config} |
| 18 | |
| 19 | # adb only USB configuration |
| 20 | # This should only be used during device bringup |
| 21 | # and as a fallback if the USB manager fails to set a standard configuration |
| 22 | on property:sys.usb.config=adb |
| 23 | write /sys/class/android_usb/android0/enable 0 |
| 24 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 25 | write /sys/class/android_usb/android0/idProduct D002 |
| 26 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 27 | write /sys/class/android_usb/android0/enable 1 |
| 28 | start adbd |
| 29 | setprop sys.usb.state ${sys.usb.config} |
| 30 | |
| 31 | # USB accessory configuration |
| 32 | on property:sys.usb.config=accessory |
| 33 | write /sys/class/android_usb/android0/enable 0 |
| 34 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 35 | write /sys/class/android_usb/android0/idProduct 2d00 |
| 36 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 37 | write /sys/class/android_usb/android0/enable 1 |
| 38 | setprop sys.usb.state ${sys.usb.config} |
| 39 | |
| 40 | # USB accessory configuration, with adb |
| 41 | on property:sys.usb.config=accessory,adb |
| 42 | write /sys/class/android_usb/android0/enable 0 |
| 43 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 44 | write /sys/class/android_usb/android0/idProduct 2d01 |
| 45 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 46 | write /sys/class/android_usb/android0/enable 1 |
| 47 | start adbd |
| 48 | setprop sys.usb.state ${sys.usb.config} |
| 49 | |
| 50 | # audio accessory configuration |
| 51 | on property:sys.usb.config=audio_source |
| 52 | write /sys/class/android_usb/android0/enable 0 |
| 53 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 54 | write /sys/class/android_usb/android0/idProduct 2d02 |
| 55 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 56 | write /sys/class/android_usb/android0/enable 1 |
| 57 | setprop sys.usb.state ${sys.usb.config} |
| 58 | |
| 59 | # audio accessory configuration, with adb |
| 60 | on property:sys.usb.config=audio_source,adb |
| 61 | write /sys/class/android_usb/android0/enable 0 |
| 62 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 63 | write /sys/class/android_usb/android0/idProduct 2d03 |
| 64 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 65 | write /sys/class/android_usb/android0/enable 1 |
| 66 | start adbd |
| 67 | setprop sys.usb.state ${sys.usb.config} |
| 68 | |
| 69 | # USB and audio accessory configuration |
| 70 | on property:sys.usb.config=accessory,audio_source |
| 71 | write /sys/class/android_usb/android0/enable 0 |
| 72 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 73 | write /sys/class/android_usb/android0/idProduct 2d04 |
| 74 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 75 | write /sys/class/android_usb/android0/enable 1 |
| 76 | setprop sys.usb.state ${sys.usb.config} |
| 77 | |
| 78 | # USB and audio accessory configuration, with adb |
| 79 | on property:sys.usb.config=accessory,audio_source,adb |
| 80 | write /sys/class/android_usb/android0/enable 0 |
| 81 | write /sys/class/android_usb/android0/idVendor 18d1 |
| 82 | write /sys/class/android_usb/android0/idProduct 2d05 |
| 83 | write /sys/class/android_usb/android0/functions ${sys.usb.config} |
| 84 | write /sys/class/android_usb/android0/enable 1 |
| 85 | start adbd |
| 86 | setprop sys.usb.state ${sys.usb.config} |
| 87 | |
| 88 | # Used to set USB configuration at boot and to switch the configuration |
| 89 | # when changing the default configuration |
| 90 | on property:persist.sys.usb.config=* |
| Mike Lockwood | 4f5d517 | 2012-04-04 11:26:59 -0700 | [diff] [blame] | 91 | setprop sys.usb.config ${persist.sys.usb.config} |