RobertCNelson

This is the OpenCL page...

RobertCNelson

<zmatt> rcn-ee: btw, could you maybe include the modprobe rule and udev rule (or variation) for uio in your rootfs?  it shouldn't affect any non-uio users, but it would allow using uio with nothing more than an overlay
<zmatt> http://pastebin.com/GrHwgYiR   <-- contains the two files and a DT fragment example
<rcn-ee> zmatt, looks cool, i'll add it.. do you want to fork beagle/bb.org-overlays and push a bbb-adc-uio.dts option?
<zmatt> well the adc is just an example, you can use almost peripheral using uio
<rcn-ee> true, many of those are just examples. ;)
<zmatt> you can also use it to create interrupts to userspace simpler than the sysfs mechanism
<zmatt> e.g. http://pastebin.com/Yxb7Q8CY
<zmatt> (the reg declaration is simply because I also wanted access to that address range for the example)

RobertCNelson

Requires: microSD (4GB)

Files:
https://rcn-ee.com/rootfs/bb.org/testing/2015-10-25/lxqt-4gb/bbx15-eMMC-flasher-debian-8.2-lxqt-4gb-armhf-2015-10-25-4gb.bmap
https://rcn-ee.com/rootfs/bb.org/testing/2015-10-25/lxqt-4gb/bbx15-eMMC-flasher-debian-8.2-lxqt-4gb-armhf-2015-10-25-4gb.img.xz

Write to microSD via bmaptools: (3.2)
sudo bmaptool copy --bmap bbx15-eMMC-flasher-debian-8.2-lxqt-4gb-armhf-2015-10-25-4gb.bmap bbx15-eMMC-flasher-debian-8.2-lxqt-4gb-armhf-2015-10-25-4gb.img.xz /dev/sdd

Or via dd:

RobertCNelson

#!/bin/bash

linaro_builds="15.06"

export CC=/home/voodoo/dl/gcc/gcc-linaro-5.1-2015.08-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu-

mkdir -p ./aarch64/bin
cd ./aarch64

git clone --reference  /opt/github/u-boot git://git.denx.de/u-boot.git

RobertCNelson

voodoo@hestia:/opt/images/am57$ git clone git://git.denx.de/u-boot.git
Cloning into 'u-boot'...
remote: Counting objects: 356655, done.
remote: Compressing objects: 100% (69117/69117), done.
remote: Total 356655 (delta 286224), reused 351361 (delta 281270)
Receiving objects: 100% (356655/356655), 79.12 MiB | 5.24 MiB/s, done.
Resolving deltas: 100% (286224/286224), done.
Checking connectivity... done.
voodoo@hestia:/opt/images/am57$ cd u-boot/
voodoo@hestia:/opt/images/am57/u-boot$ git checkout v2015.07 -b tmp

RobertCNelson

Green Factory:  (network and ftdi plugged in)

3.8.13-bone71.1
5v 0.19->0.20A

Jessie:
https://rcn-ee.com/rootfs/bb.org/testing/2015-11-29/console/BBB-eMMC-flasher-debian-8.2-console-armhf-2015-11-29-2gb.bmap
https://rcn-ee.com/rootfs/bb.org/testing/2015-11-29/console/BBB-eMMC-flasher-debian-8.2-console-armhf-2015-11-29-2gb.img.xz

4.1.13-ti-r34

RobertCNelson

http://www.imx6rex.com/

= Factory microSD Image =
== microSD Setup ==
 touch /uEnv.txt
 cp /uImage /uImage_original

== Kernel ==
 git clone https://github.com/RobertCNelson/imx-devel.git
 cd imx-devel/

RobertCNelson

diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
index f56d17e..a577579 100644
--- a/board/ti/am335x/board.c
+++ b/board/ti/am335x/board.c
@@ -511,6 +511,9 @@ int board_late_init(void)
 	if ( (header.version[0] == 0x1a) && (header.version[1] == 0x00) &&
 	     (header.version[2] == 0x00) && (header.version[3] == 0x00) ) {
 		setenv("board_rev", "BBG1");
+	} else if ( (header.version[0] == 0x74) && (header.version[1] == 0x0a) &&
+	            (header.version[2] == 0x75) && (header.version[3] == 0x65) ) {

RobertCNelson

From 14ed2526aeb35cc7a9b289dff20601f45dc263cd Mon Sep 17 00:00:00 2001
From: Robert Nelson <[email protected]>
Date: Sun, 20 Dec 2015 18:06:19 -0600
Subject: [PATCH 2/2] am335x-olimex-som: no regulator for voltdm

Signed-off-by: Robert Nelson <[email protected]>
---
 arch/arm/boot/dts/am335x-olimex-som.dts | 2 +-
 arch/arm/mach-omap2/opp33xx_data.c      | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

RobertCNelson

/ {
        onewire {
                compatible = "w1-gpio";
                pinctrl-names = "default";
                pinctrl-0 = <&dallas_w1_pins>;
                status = "okay";
                gpios = <&gpio1 17 0>;
        };
};