![]() We may also share this information with third parties for this purpose. ![]() We will use this information to make the website and the advertising displayed on it more relevant to your interests. Targeting/Profiling Cookies: These cookies record your visit to our website and/or your use of the services, the pages you have visited and the links you have followed. Loss of the information in these cookies may make our services less functional, but would not prevent the website from working. This enables us to personalize our content for you, greet you by name and remember your preferences (for example, your choice of language or region). Functionality Cookies: These cookies are used to recognize you when you return to our website. This helps us to improve the way the website works, for example, by ensuring that users are easily finding what they are looking for. Analytics/Performance Cookies: These cookies allow us to carry out web analytics or other forms of audience measuring such as recognizing and counting the number of visitors and seeing how visitors move around our website. They either serve the sole purpose of carrying out network transmissions or are strictly necessary to provide an online service explicitly requested by you. The cookies we use can be categorized as follows: Strictly Necessary Cookies: These are cookies that are required for the operation of or specific functionality offered. Press CTRL -A Z for help on special Devices Yocto Distribution Open a new Minicom terminal and configure as below:Īnd you will get into the kernel of the target board via the USB Serial protocol: This guide was first published on Dec 24, 2015. usb 1 -1.4.1.2 : Manufacturer : Linux 4.19.0 -yocto -standard with musb -hdrc Well start with Serial Gadget, which is the simplest of the USB gadgets. usb 1 -1.4.1.2 : New USB device strings : Mfr = 1, Product = 2, SerialNumber = 0 usb 1 -1.4.1.2 : Product : Gadget Serial v2.4 Get the target board usb serial :~ # dmesg|tail usb 1 -1.4.1.2 : New USB device found, idVendor = 0525, idProduct =a4a7 #Gadget serial v2 4 driver fullG_serial gadget : full -speed config #2: CDC ACM -sc589 -ezkit :~ # setsid getty 9600 /dev/ttyGS0 G_serial gadget : full -speed config #2: CDC ACM config Then save the linux-kernel configuration and build the target images:Įz-Kit target board -sc589 -ezkit :~ # modprobe g_serial use_acm=1 Serial Gadget (with CDC ACM and CDC OBEX support) ![]() MUSB Mode Selection (Gadget only mode) -> ![]() check the directory of “yocto/build” and Clean up and setup the linux-kernel configuration with commands:Īnd In the pop-up window of linux-kenel configuration, configure as follows On the Yocto, Configure the linux-kernel as below to set the USB controller in Gadget only mode, and enable the USB Mass Storage support. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |