Rock5/guide/radxa-debian - Revision history

Peter.Wang: /* WiFi */

2023-05-09T06:15:09Z

‎WiFi

2022-12-14T20:47:22Z

‎Common Hardware Interfaces, GPIO, I2C, PWM, SPI, UART, CAN, etc

2022-12-07T07:37:05Z

2022-12-07T07:12:57Z

‎Accessories Configuration

2022-12-01T09:03:13Z

Correction to LED information

2022-12-01T08:49:06Z

2022-12-01T08:32:44Z

2022-12-01T08:22:05Z

2022-11-21T10:52:51Z

‎Display Power Management

2022-11-10T20:20:45Z

‎Accessories Configuration

@@ Line 258: / Line 258: @@
 | style="vertical-align:middle; background-color:#FFF; color:#212529;" | 5.2
 | style="vertical-align:middle; background-color:#FFF; color:#212529;" | up: 859 Mbits/sec down: 813 Mbits/sec
-| Only WIFI is supported currently, BT is not working
 |}
 ==== To test the WIFI performance, we need to follow the steps: ====

@@ Line 578: / Line 578: @@
 '''Please note that execute "update_extlinux.sh" to update /boot/extlinux/extlinux.conf after changing file /boot/config.txt.'''
 ===== GPIO =====
 ===== I2C =====
 ===== PWM =====

@@ Line 399: / Line 399: @@
 root@rock-5b:~# reboot
 </pre>
@@ Line 486: / Line 517: @@
 ==== Wireless Module Intel AX210 ====
 === OS ===

← Older revision		Revision as of 07:12, 7 December 2022
Line 486:		Line 486:

	==== Wireless Module Intel AX210 ====		==== Wireless Module Intel AX210 ====
		+
		+	==== Dp Sound ====
		+	1. List existing sound cards via aplay
		+	<pre>
		+	root@rock-5b:/# aplay -l
		+	** List of PLAYBACK Hardware Devices **
		+	card 0: rockchipdp0 [rockchip,dp0], device 0: rockchip,dp0 spdif-hifi-0 [rockchip,dp0 spdif-hifi-0]
		+	Subdevices: 1/1
		+	Subdevice #0: subdevice #0
		+	card 1: rockchiphdmi0 [rockchip-hdmi0], device 0: rockchip-hdmi0 i2s-hifi-0 [rockchip-hdmi0 i2s-hifi-0]
		+	Subdevices: 1/1
		+	Subdevice #0: subdevice #0
		+	card 2: rockchiphdmi1 [rockchip-hdmi1], device 0: rockchip-hdmi1 i2s-hifi-0 [rockchip-hdmi1 i2s-hifi-0]
		+	Subdevices: 1/1
		+	Subdevice #0: subdevice #0
		+	card 3: rockchipes8316 [rockchip-es8316], device 0: fe470000.i2s-ES8316 HiFi es8316.7-0011-0 [fe470000.i2s-ES8316 HiFi es8316.7-00
		+	11-0]
		+	Subdevices: 1/1
		+	Subdevice #0: subdevice #0
		+	</pre>
		+
		+	2. Specify the sound card to play audio in wav format
		+
		+	<pre>
		+	root@rock-5b:/# aplay -D hw:0,0 /mnt/test.wav
		+	Playing WAVE '/mnt/test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
		+	</pre>
		+	hw:0,0 means card 0,device 0 Here it refers to rockchipdp0 (dp sound)

	=== OS ===		=== OS ===

@@ Line 106: / Line 106: @@
 The default mode of the blue LED is heartbeat.
   root@rock-5b:/home/rock# echo activity > /sys/class/leds/blue:status/trigger
   root@rock-5b:/home/rock# echo timer > /sys/class/leds/blue:status/trigger
@@ Line 115: / Line 114: @@
   none rfkill-any rfkill-none kbd-scrolllock kbd-numlock kbd-capslock kbd-kanalock kbd-shiftlock kbd-altgrlock kbd-ctrllock kbd-altlock kbd-shiftllock kbd-shiftrlock kbd-ctrlllock kbd-ctrlrlock tcpm-source-psy-4-0022-online timer oneshot disk-activity disk-read disk-write ide-disk mtd nand-disk [heartbeat] backlight gpio cpu cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7 activity default-on transient flash torch panic netdev mmc1 mmc0
-Writing to /sys/class/leds/blue:status/brightness will force the blue light on or off and change the current mode to None.
+In the None mode, writing to /sys/class/leds/blue:status/brightness can manually control the status of the blue LED.
   root@rock-5b:/home/rock# echo 1 > /sys/class/leds/blue:status/brightness
   root@rock-5b:/home/rock# echo 0 > /sys/class/leds/blue:status/brightness

@@ Line 114: / Line 114: @@
   root@rock-5b:/home/rock# cat /sys/class/leds/blue:status/trigger
   none rfkill-any rfkill-none kbd-scrolllock kbd-numlock kbd-capslock kbd-kanalock kbd-shiftlock kbd-altgrlock kbd-ctrllock kbd-altlock kbd-shiftllock kbd-shiftrlock kbd-ctrlllock kbd-ctrlrlock tcpm-source-psy-4-0022-online timer oneshot disk-activity disk-read disk-write ide-disk mtd nand-disk [heartbeat] backlight gpio cpu cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7 activity default-on transient flash torch panic netdev mmc1 mmc0
              </div> <!--  id="5b-leds" end-->
          </div>

@@ Line 100: / Line 100: @@
              <div class="tab-pane active" id="5b-ethernet">
 ==== 5B LED ====
-On ROCK 5B one blue LED is configured as LED class device.  By default the LED device can only be controlled by root users.
+On ROCK 5B one blue LED is configured as LED class device.  When the blue LED is not active a green LED will show to indicate the board has power.
-You can control it  via <code>/sys/class/leds/blue:status</code>
+You can control the behavior mode of the blue LED by writing to <code>/sys/class/leds/blue:status/trigger</code>.  By default only root users can write to the device.
 The default mode of the blue LED is heartbeat.

← Older revision		Revision as of 10:52, 21 November 2022
Line 589:		Line 589:

	===== UART =====		===== UART =====
−
−	~~==== Display Power Management ====~~
−
−	~~Add the following lines to file /etc/X11/xorg.conf.d/10-monitor.conf~~
−
−	~~<pre>~~
−	~~Section "ServerLayout"~~
−	~~Option "BlankTime" "0" # Disable blank Screen~~
−	~~Option "StandbyTime" "0" # Disable standby~~
−	~~Option "SuspendTime" "0" # Disable syspend~~
−	~~Option "OffTime" "0"~~
−	~~EndSection~~
−	~~</pre>~~

@@ Line 444: / Line 444: @@
   # test_gpu_glmark2_offscreen.sh
-=== Acceries Configuration ===
+=== Accessories Configuration ===
 ==== Fan ====