![]() This also means that I will soon be updating Book 2 again! I'm aiming to resume on a regular basis on the 21st of this mont, but that is dependent on my fulfilling of other obligations first, including finishing the spot coloring of Hope Larson's upcoming graphic novel adaptation of A Wrinkle in Time. I won't be offering the custom dice beyond pre-orders and probably not the kerchiefs either. ![]() I will closing pre-orders on the 21st of this month, when the cost of the book will rise from $25.00 to $26.50 USD. And maybe one other gift if I can source it for a reasonable cost. I will also be providing free access to a pdf and/or cbr file of the book to the same. The one that set the PAD as GPIO is MX6UL_PAD_ENET2_RX_EN_GPIO2_IO10.I've been saving this as a signal that the book is finally on its way to the printer.Īs an apology and thank you for this whole process taking two months later than I than anticipated, I will be sending a print of the full wrap around art–without logo, etc–to everyone who has pre-ordered this book. The possible pin control macros for ENET2_RX_EN are: #define MX6UL_PAD_ENET2_RX_EN_ENET2_RX_EN 0x00EC 0x0378 0x0000 0x0 0x0 The pinctrl list for MX6ULL can be found in the im圆ull-pinfunc.h, included in the. The name of the corresponding PAD on the processor ( ENET2_RX_EN in this example) can be found in the SOM hardware manual, where all PAD names are reported. Let's assume that we need to customize the default SOM pin configuration, using pin 35 on connector J2 of MicroGEA MX6ULL as GPIO. In microgea-m圆ull-microdev.dts the node is: ![]() In order to add a GPIO on the NXP device tree, the relative PAD should be added to the GPIO hog pin control in the iomux node. The one for the hardware considered in this guide is microgea-m圆ull-microdev.dts. You will find the device trees for Engicam devices in arch/arm/boot/dts(the path will be arch/arm64/boot/dts for 64bit processors) together with other device tree source files with Freescale support. Clone the repo with the command git clone (Es.Open a shell and move into the folder you want to place the sources.Click on the Code button and copy the https address.If you are working with other SOM, please contact the Engicam support team to know which repository you should clone according to the Linux kernel version you are using. The relative repository on Engicam GitHub is engicam-linux-fslc. ![]() For this example, we will work with kernel 4.1.43 MicroGEA MX6ULL combined with Microdev board. Engicam stores all the software for its devices in a Git repository constantly updated, from the Kernel and U-Boot sources to the customized Yocto meta-layers. The first step is to fetch kernel sources of a suitable version for your SOM. We will then show how to monitor and modify the status of this IO pin in userspace. In this guide we will describe the procedure to change pad multiplexing at device tree level, configuring a CPU pin as GPIO.
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