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authorGravatar Vincent Stehlé <vincent.stehle@freescale.com>2015-03-30 14:50:22 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2015-04-01 23:34:17 +0200
commitaacbdd131b5723b8e090ee8b2dad1843046b3ffe (patch)
tree55297e57f83cecb96ad5a9376d7680db329f7645 /board
parent3029f6ef14fd2fd6256b755c500b93f817d9a407 (diff)
downloadbuildroot-aacbdd131b5723b8e090ee8b2dad1843046b3ffe.tar.gz
buildroot-aacbdd131b5723b8e090ee8b2dad1843046b3ffe.tar.bz2
configs: add Freescale SABRE Auto board support
SABRE Board for Automotive Infotainment (SABRE Auto, a.k.a. SABRE-AI) is Freescale's evaluation board based on the i.MX 6 ARM Cortex-A9 applications processor. Those defconfigs are an adaptation of freescale_imx6{q,dl}sabresd_defconfig for SABRE Auto, and are thus based on Freescale "official" git repo on git.freescale.com and SW release 3.10.17_1.0.0_ga. Signed-off-by: Vincent Stehlé <vincent.stehle@freescale.com> Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Cc: Gilles Talis <gilles.talis@gmail.com> Cc: Peter Korsgaard <jacmet@sunsite.dk> Cc: Luca Ceresoli <luca@lucaceresoli.net> Cc: Gary Bisson <bisson.gary@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'board')
-rw-r--r--board/freescale/imx6sabre/readme.txt45
1 files changed, 43 insertions, 2 deletions
diff --git a/board/freescale/imx6sabre/readme.txt b/board/freescale/imx6sabre/readme.txt
index 6c1a5b55c8..685088552b 100644
--- a/board/freescale/imx6sabre/readme.txt
+++ b/board/freescale/imx6sabre/readme.txt
@@ -3,11 +3,16 @@ Freescale i.MX6Q and i.MX6DL SABRESD development boards
*******************************************************
This file documents the Buildroot support for the Freescale SABRE Board for
-Smart Devices Based on the i.MX 6 Series (SABRESD).
+Smart Devices Based on the i.MX 6 Series (SABRESD), as well as the Freescale
+SABRE Board for Automotive Infotainment.
Read the SABRESD Quick Start Guide for an introduction to the board:
http://cache.freescale.com/files/32bit/doc/quick_start_guide/SABRESDB_IMX6_QSG.pdf
+Read the SABRE for Automotive Infotainment Quick Start Guide for an
+introduction to the board:
+http://cache.freescale.com/files/32bit/doc/user_guide/IMX6SABREINFOQSG.pdf
+
Build
=====
@@ -20,12 +25,21 @@ For i.MX6DL SABRE SD board:
make freescale_imx6dlsabresd_defconfig
+For i.MX6Q SABRE Auto board:
+
+ make freescale_imx6qsabreauto_defconfig
+
+For i.MX6DL SABRE Auto board:
+
+ make freescale_imx6dlsabreauto_defconfig
+
Build all components:
make
You will find in ./output/images/ the following files:
- - imx6dl-sabresd.dtb or imx6q-sabresd.dtb
+ - imx6dl-sabresd.dtb or imx6q-sabresd.dtb or imx6q-sabreauto.dtb or
+ imx6dl-sabreauto.dtb
- rootfs.ext2
- rootfs.tar
- u-boot.imx
@@ -60,6 +74,33 @@ Quick Start Guide for guidance):
at 115200 bps, 8n1;
- power on the board.
+SABRE Auto
+----------
+
+To boot your newly created system on a SABRE Auto Board (refer to the SABRE for
+Automotive Infotainment Quick Start Guide for guidance):
+- insert the SD card in the CPU card SD card socket J14;
+- Set the S1, S2 and S3 DIP switches and J3 jumper to boot from SD on CPU card.
+ Reference configuration:
+
+ S1
+ 1 2 3 4 5 6 7 8 9 10
+ off ON off off ON off off off off off
+
+ S2
+ 1 2 3 4
+ off off ON off
+
+ S3
+ 1 2 3 4
+ off off ON ON
+
+ J3: 1-2
+
+- connect an RS-232 UART cable to CPU card debug port J18 UART DB9 and
+ connect using a terminal emulator at 115200 bps, 8n1;
+- power on the board.
+
Enjoy!
References