Latest revision as of 08:16, 26 February 2015

DART-SD800 KK 4.4.2 Android developer guide

Introduction

This Android release is based on Android KitKat 4.4.2
Linux kernel: 3.4
Release 1

Supported hardware and features

Feature	Description
Board support	DART-SD800
CPU	SD800
eMMC	up to 64GB
LPDDR3 size	up to 3GB
SD-Card	+
Ethernet	10/100/1000 Mbps Ethernet
WLAN	802.11 b/g/n + optional MIMO, Bluetooth 4.0 BLE
Bluetooth	4.0
I2C	+
SPI	+
USB host	USB 3.0 : 1x OTG USB 2.0 : 1x OTG
Uarts	x3, up to 3.6 Mbps. Minicom avilable to use with the port
RTC	+
Display	HDMI 1080P Mipi DSI, LVDS converter on carrier board
Audio	Line IN/ Line out
Camera	ov5640 camera sensor. C

Installing required packages

No package installation is required.
Variscite provides a full VMware (TM) virtual machine, with repo pre-downloaded and all patches applied.

Build Android tree

Login to the Ubuntu virtual machine:

username: variscite
password: password

Follow the below commands:

export PATH=/opt/jdk6/jdk1.6.0_45/bin:$PATH
export JAVA_HOME=/opt/jdk6/jdk1.6.0_45/
export ANDROID_JAVA_HOME=/opt/jdk6/jdk1.6.0_45/
export PATH=/home/variscite/workdir/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/out/host/linux-x86/bin:$PATH
cd ~/workdir/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/
source build/envsetup.sh
lunch msm8974-userdebug
make BUILD_ID=APQ8074_KK_V22

Build bootimage only

Follow above instructions, but replace:
make BUILD_ID=APQ8074_KK_V22
with
make BUILD_ID=APQ8074_KK_V22 bootimage

Flashing images to eMMC using fastboot

Follow the below steps

cd /home/variscite/workdir/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/out/target/product/msm8974
fastboot flash aboot emmc_appsboot.mbn
fastboot flash boot boot.img
fastboot flash cache cache.img
fastboot flash userdata userdata.img
fastboot flash system system.img
fastboot flash persist persist.img
fastboot flash recovery recovery.img

Modifying display settings

TBD

Flashing a blank eMMC with Qfil application

TBD

@@ Line 14: / Line 14: @@
 |-
 | Board support<br/>
-| [http://www.variscite.com/products/evaluation-kits/var-dvk-mx6 VAR-DVK-MX6],[http://www.variscite.com/products/system-on-module-som/cortex-a9/var-som-mx6-cpu-freescale-imx6 VAR-SOM-MX6]<br/>
+| [http://www.variscite.com/products/system-on-module-som/cortex-a15-krait/dart-sd800-qualcomm-snapdragon-800 DART-SD800]<br/>
 |-
 | CPU<br/>
 |
-[http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6Q&fr=g i.MX6 Quad]<br/>[http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6D&fr=g i.MX6 Dual]<br/>[http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6DL&fr=g i.MX6 Dual lite]<br/>[http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6S&nodeId=018rH3ZrDRB24A i.MX6 Solo]
+[https://www.qualcomm.com/products/snapdragon/processors/800 SD800]
-|-
-| Software platform<br/>
-|
-[https://wiki.yoctoproject.org/wiki/Releases Yocto Daisy release.]<br/>[http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6Q&fpsp=1&tab=Design_Tools_Tab Freescale release version 4.1]<br/>[https://github.com/Freescale Meta freescale community release for Daisy]
-|-
-| Nand Recovery<br/>
-| Version 36<br/>
-|
-|-
-| NAND Flash size support<br/>
-| 128MB up to 1GB<br/>
 |-
 | eMMC<br/>
 | up to 64GB<br/>
 |-
-| DDR size support configuration<br/>
+| LPDDR3 size <br/>
-| Solo:up to 1GB.  DualLite, Dual, Quad: up to 4GB <br/>
+| up to 3GB <br/>
 |-
 | SD-Card<br/>
@@ Line 46: / Line 34: @@
 |-
 | WLAN <br/>
-| Support for Wilink8, Dual band 5.0ghz + MIMO b/g/n<br/>
+| 802.11 b/g/n + optional MIMO, Bluetooth 4.0 BLE<br/>
 |-
 | Bluetooth<br/>
 | 4.0 <br/>
-|-
-| CAN bus<br/>
-| +<br/>
 |-
 | I2C<br/>
@@ Line 61: / Line 46: @@
 |-
 | USB host<br/>
-| +<br/>
+| USB 3.0 : 1x OTG USB 2.0 : 1x OTG<br/>
-|-
-| USB OTG<br/>
-| Device / Host<br/>
 |-
 | Uarts<br/>
@@ Line 73: / Line 55: @@
 |-
 | Display
-| HDMI 720P,1080P LVDS0 (On board LVDS to RGB bridge, EVK supports 800x480 resolution) LVDS1 external display
+| HDMI 1080P <br> Mipi DSI, LVDS converter on carrier board
 |-
 | Audio
@@ Line 79: / Line 61: @@
 |-
 | Camera
-| ov5640 camera sensor. CB402 board can be purchased separately
+| ov5640 camera sensor. C
 |-
-| SATA
-| +
 |}
 = Installing required packages<br/> =
-No packages are required to install.
+No package installation is required.<br>
-Variscite provides a full VMware (TM) virtual machine, with repo pre-downloaded and all patches included.
+Variscite provides a full VMware (TM) virtual machine, with repo pre-downloaded and all patches applied.
 = Build Android tree =
-Login to the Ubuntu virtual machine:
+Login to the Ubuntu virtual machine:<br>
-username: variscite
+* username: variscite
-password: password
+* password: password
+<br>
 Follow the below commands:
@@ Line 108: / Line 90: @@
 = Build bootimage only =
-Follow above instructions, but replace:
+Follow above instructions, but replace:<br>
-make BUILD_ID=APQ8074_KK_V22
+make BUILD_ID=APQ8074_KK_V22<br>
-with
+with<br>
 make BUILD_ID=APQ8074_KK_V22 bootimage
+= Flashing images to eMMC using fastboot =
+Follow the below steps
+<pre>
+cd /home/variscite/workdir/Source_Package/APQ8074_LNX.LA.3.5-01620-8x74.0_KK_V22/out/target/product/msm8974
+fastboot flash aboot emmc_appsboot.mbn
+fastboot flash boot boot.img
+fastboot flash cache cache.img
+fastboot flash userdata userdata.img
+fastboot flash system system.img
+fastboot flash persist persist.img
+fastboot flash recovery recovery.img
+</pre>
+= Modifying display settings =
+TBD
+= Flashing a blank eMMC with Qfil application =
+TBD

DART-SD800 Android DG: Difference between revisions