1 What: /sys/kernel/debug/iio/iio:devi 1 What: /sys/kernel/debug/iio/iio:deviceX/backendY/name
2 KernelVersion: 6.11 2 KernelVersion: 6.11
3 Contact: linux-iio@vger.kernel.org 3 Contact: linux-iio@vger.kernel.org
4 Description: 4 Description:
5 Name of Backend Y connected to 5 Name of Backend Y connected to device X.
6 6
7 What: /sys/kernel/debug/iio/iio:devi 7 What: /sys/kernel/debug/iio/iio:deviceX/backendY/direct_reg_access
8 KernelVersion: 6.11 8 KernelVersion: 6.11
9 Contact: linux-iio@vger.kernel.org 9 Contact: linux-iio@vger.kernel.org
10 Description: 10 Description:
11 Directly access the registers 11 Directly access the registers of backend Y. Typical usage is:
12 12
13 Reading address 0x50 13 Reading address 0x50
14 echo 0x50 > direct_reg_access 14 echo 0x50 > direct_reg_access
15 cat direct_reg_access 15 cat direct_reg_access
16 16
17 Writing address 0x50 17 Writing address 0x50
18 echo 0x50 0x3 > direct_reg_acc 18 echo 0x50 0x3 > direct_reg_access
19 //readback address 0x50 19 //readback address 0x50
20 cat direct_reg_access 20 cat direct_reg_access
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