Re: GSoC'21 Raspberry Pi BSP project

2021-04-05 Thread Alan Cudmore
Hi, I can try to give you some background, hopefully others will correct me if I don't get everything right. You are correct that the BSP just covers the original Pi1 and Pi Zero (not Pi Zero W) models + the Pi 2. I don't think the I2C and GPIO interfaces were ported to the Pi2. At some point, I t

GSoC'21 Raspberry Pi BSP project

2021-04-05 Thread Pranav Dangi
I've been going through the RTEMS raspberry pi repository, And i'm having trouble understanding a couple of things there. the Pi1 (and Pi Zero) had the BCM2835 SoC while the pi2 had the BCM2836 SoC, now, in the bsp directory where the raspberry pi header is defined, the header file has register def