1 .. SPDX-License-Identifier: GPL-2.0 1 .. SPDX-License-Identifier: GPL-2.0
2 2
3 =================== 3 ===================
4 I2C/SMBus Subsystem 4 I2C/SMBus Subsystem
5 =================== 5 ===================
6 6
7 Introduction 7 Introduction
8 ============ 8 ============
9 9
10 .. toctree:: 10 .. toctree::
11 :maxdepth: 1 11 :maxdepth: 1
12 12
13 summary 13 summary
14 i2c-protocol 14 i2c-protocol
15 smbus-protocol 15 smbus-protocol
16 instantiating-devices 16 instantiating-devices
17 busses/index 17 busses/index
18 i2c-topology 18 i2c-topology
19 muxes/i2c-mux-gpio 19 muxes/i2c-mux-gpio
20 i2c-sysfs 20 i2c-sysfs
21 i2c-address-translators 21 i2c-address-translators
22 22
23 Writing device drivers 23 Writing device drivers
24 ====================== 24 ======================
25 25
26 .. toctree:: 26 .. toctree::
27 :maxdepth: 1 27 :maxdepth: 1
28 28
29 writing-clients 29 writing-clients
30 dev-interface 30 dev-interface
31 dma-considerations 31 dma-considerations
32 fault-codes 32 fault-codes
33 functionality 33 functionality
34 34
35 Debugging 35 Debugging
36 ========= 36 =========
37 37
38 .. toctree:: 38 .. toctree::
39 :maxdepth: 1 39 :maxdepth: 1
40 40
41 gpio-fault-injection 41 gpio-fault-injection
42 i2c-stub 42 i2c-stub
43 43
44 Slave I2C 44 Slave I2C
45 ========= 45 =========
46 46
47 .. toctree:: 47 .. toctree::
48 :maxdepth: 1 48 :maxdepth: 1
49 49
50 slave-interface 50 slave-interface
51 slave-eeprom-backend 51 slave-eeprom-backend
52 slave-testunit-backend 52 slave-testunit-backend
53 53
54 Advanced topics 54 Advanced topics
55 =============== 55 ===============
56 56
57 .. toctree:: 57 .. toctree::
58 :maxdepth: 1 58 :maxdepth: 1
59 59
60 ten-bit-addresses 60 ten-bit-addresses
61 61
62 Legacy documentation 62 Legacy documentation
63 ==================== 63 ====================
64 64
65 .. toctree:: 65 .. toctree::
66 :maxdepth: 1 66 :maxdepth: 1
67 67
68 old-module-parameters 68 old-module-parameters
69 69
70 .. only:: subproject and html 70 .. only:: subproject and html
71 71
72 Indices 72 Indices
73 ======= 73 =======
74 74
75 * :ref:`genindex` 75 * :ref:`genindex`
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