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--- en:xu3_android_release_note_v4.4 [2017/02/06 14:31]
odroid [New updates]
+++ en:xu3_android_release_note_v4.4 [2017/07/17 09:37] (current)
codewalker [No-EDID 1080P / Disable HPD]
@@ Line 7: / Line 7: @@
 ===== New updates =====
-  * Enabled I2C port. /dev/i2c5 for pin#14/#16 on 30pin header [[http://forum.odroid.com/viewtopic.php?f=95&t=25307#p177603|FORUM]]
+  * Enabled I2C port. /dev/i2c-5 for pin#14/#16 on 30pin header [[http://forum.odroid.com/viewtopic.php?f=95&t=25307#p177603|FORUM]]
   * Added a few requested USB-Multitouch VID/PID. [[http://forum.odroid.com/viewtopic.php?f=51&t=15495|FORUM]]
 <code>
@@ Line 30: / Line 30: @@
 <code>
 root@odroidxu3:/ # getprop ro.build.version.incremental
-eng.jenkins.20160830.105953
+getprop ro.build.version.incremental
 root@odroidxu3:/ # uname -a
-Linux localhost 3.10.9-g14905b1 #9 SMP PREEMPT Tue Aug 30 10:58:11 KST 2016 armv7l GNU/Linux
+Linux localhost 3.10.9-gd0b2f53 #13 SMP PREEMPT Mon Feb 6 12:02:10 KST 2017 armv7l GNU/Linux
 </code>
 ===== How to download the source code ======
@@ Line 49: / Line 49: @@
 ===== Reference boot.ini =====
-==== 800 X 480P(ODROID-VU7) No-EDID No-HPD ====
+==== 800 X 480P(ODROID-Vu7/Vu5) No-EDID No-HPD ====
 <file ini boot.ini>
 ODROIDXU-UBOOT-CONFIG
@@ Line 143: / Line 143: @@
 setenv bootcmd      "movi read kernel 0 40008000;bootz 40008000"
-setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink}"
+setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink} disable_vu7=${disable_vu7}"
 boot
 </file>
 ==== 1024 X 600P(ODROID-VU7 Plus) No-EDID ====
 <file ini boot.ini>
@@ Line 241: / Line 240: @@
 setenv bootcmd      "movi read kernel 0 40008000;bootz 40008000"
-setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink}"
+setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink} disable_vu7=${disable_vu7}"
 boot
 </file>
 ==== No-EDID 1080P ====
 <file ini boot.ini>
@@ Line 334: / Line 332: @@
 setenv led_blink        "1"
+setenv disable_vu7 "false"
 setenv bootcmd      "movi read kernel 0 40008000;bootz 40008000"
-setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink}"
+setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink} disable_vu7=${disable_vu7}"
 boot
 </file>
 ==== DVI 1280 x 1024 ====
 <file ini boot.ini>
@@ Line 435: / Line 434: @@
 setenv bootcmd      "movi read kernel 0 40008000;bootz 40008000"
-setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink}"
+setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink} disable_vu7=${disable_vu7}"
 boot
 </file>
@@ Line 528: / Line 527: @@
 setenv bootcmd      "movi read kernel 0 40008000;bootz 40008000"
-setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink}"
+setenv bootargs     "fb_x_res=${fb_x_res} fb_y_res=${fb_y_res} hdmi_phy_res=${hdmi_phy_res} edid=${edid} hpd=${hpd} led_blink=${led_blink} disable_vu7=${disable_vu7}"
 boot
 </file>
 ===== Improve the WiFi dongle compatibility via editing "/system/etc/wifi_id_list.txt"=====
 Many ODROID-XU3/4 user use USB WiFi dongle with RTL8188CUS chipset purchased from their local electronic store. And we were asked how they can use their WiFi dongle on ODROID-XU3/4 and answered to add a like with below at the end of **wifi_id_list.txt** with their WiFi dongle's VID & PID. From Android release v2.4, we've added many USB WiFi dongles known product by default to the file, **wifi_id_list**. These list are collected from the driver source code itself supported and we shipped the driver, **8192cu.ko**.