armio.c: make GPIOs 8 & 13 outputs driving 1 on all "classic" targets Calypso GPIOs 8 & 13 are pinmuxed with MCUEN1 & MCUEN2, respectively, and on powerup these pins are MCUEN, i.e., outputs driving 1. TI's code for C-Sample and earlier turns them into GPIOs configured as outputs also driving 1 - so far, so good - but TI's code for BOARD 41 (which covers D-Sample, Leonardo and all real world Calypso devices derived from the latter) switches them from MCUEN to GPIOs, but then leaves them as inputs. Given that the hardware powerup state of these two pins is outputs driving 1, every Calypso board design MUST be compatible with such driving; typically these GPIO signals will be either unused and unconnected or connected as outputs driving some peripheral. Turning these pins into GPIO inputs will result in floating inputs on every reasonably-wired board, thus I am convinced that this configuration is nothing but a bug on the part of whoever wrote this code at TI. This floating input bug had already been fixed earlier for GTA modem and FCDEV3B targets; the present change makes the fix unconditional for all "classic" targets. The newly affected targets are D-Sample, Leonardo, Tango and GTM900.

/*
 * The only DSP patch code we have for 36_10 is the dynamic download version
 * which we have extracted from the world's last surviving copy of TCS211 fw
 * for Calypso modems.  The purpose of this cheesy patch_file36_10.c wrapper
 * is to allow experimental builds with L1_DYN_DSP_DWNLD=0: we use the static
 * portion of our only available patch code, and simply not do the dynamic part.
 *
 * This configuration is intended only for experiments, not for production!
 * The dynamic parts of the DSP patch code which this configuration omits
 * are surely there for some good reason, and we can only guess what we are
 * going to destabilize by disabling them.
 */

#include "patch_file36_10_dyn_dwl.c"