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问题描述

alt text

解决方式

diff --git a/device/rockchip/common/ueventd.rockchip.rc b/device/rockchip/common/ueventd.rockchip.rc
index a8a70c3e54..d74547aaee 100755
--- a/device/rockchip/common/ueventd.rockchip.rc
+++ b/device/rockchip/common/ueventd.rockchip.rc
@@ -64,11 +64,7 @@
 /dev/rtk_btusb            0660   bluetooth  net_bt
 
 # for XR
-/dev/ttyXRUSB0            0666   system     system
-/dev/ttyXRUSB1            0666   system     system
-/dev/ttyXRUSB2            0666   system     system
-/dev/ttyXRUSB3            0666   system     system
-/dev/ttyXRUSB4            0666   system     system
+/dev/ttyXRUSB*            0666   system     system
 
 # for rk3568-3.5
 /dev/ttyS0            	  0666   system     system

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