forked from mirrors/linux
		
	docs: i2c: i2c-sysfs: fix hyperlinks
dts files cannot be linked conveniently, thus replace them with literal
formatting.
The links to other rst pages are broken, fix them using the proper syntax.
Fixes: 31df7195b1 ("Documentation: i2c: Add doc for I2C sysfs")
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
			
			
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		|  | @ -99,9 +99,7 @@ Caveat | ||||||
| This may be a confusing part for people who only know about the physical I2C | This may be a confusing part for people who only know about the physical I2C | ||||||
| design of a board. It is actually possible to rename the I2C bus physical number | design of a board. It is actually possible to rename the I2C bus physical number | ||||||
| to a different number in logical I2C bus level in Device Tree Source (DTS) under | to a different number in logical I2C bus level in Device Tree Source (DTS) under | ||||||
| section ``aliases``. See | section ``aliases``. See ``arch/arm/boot/dts/nuvoton-npcm730-gsj.dts`` | ||||||
| `arch/arm/boot/dts/nuvoton-npcm730-gsj.dts |  | ||||||
| <../../arch/arm/boot/dts/nuvoton-npcm730-gsj.dts>`_ |  | ||||||
| for an example of DTS file. | for an example of DTS file. | ||||||
| 
 | 
 | ||||||
| Best Practice: **(To kernel software developers)** It is better to keep the I2C | Best Practice: **(To kernel software developers)** It is better to keep the I2C | ||||||
|  | @ -289,8 +287,7 @@ MUX channel 0, and all the way to ``i2c-19`` for the MUX channel 3. | ||||||
| The kernel software developer is able to pin the fanout MUX channels to a static | The kernel software developer is able to pin the fanout MUX channels to a static | ||||||
| logical I2C bus number in the DTS. This doc will not go through the details on | logical I2C bus number in the DTS. This doc will not go through the details on | ||||||
| how to implement this in DTS, but we can see an example in: | how to implement this in DTS, but we can see an example in: | ||||||
| `arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts | ``arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts`` | ||||||
| <../../arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts>`_ |  | ||||||
| 
 | 
 | ||||||
| In the above example, there is an 8-channel I2C MUX at address 0x70 on physical | In the above example, there is an 8-channel I2C MUX at address 0x70 on physical | ||||||
| I2C bus 2. The channel 2 of the MUX is defined as ``imux18`` in DTS, | I2C bus 2. The channel 2 of the MUX is defined as ``imux18`` in DTS, | ||||||
|  | @ -382,13 +379,9 @@ Sysfs for the I2C sensor device:: | ||||||
| 
 | 
 | ||||||
| For more info on the Hwmon Sysfs, refer to the doc: | For more info on the Hwmon Sysfs, refer to the doc: | ||||||
| 
 | 
 | ||||||
| `Naming and data format standards for sysfs files | ../hwmon/sysfs-interface.rst | ||||||
| <../hwmon/sysfs-interface.rst>`_ |  | ||||||
| 
 | 
 | ||||||
| Instantiate I2C Devices in I2C Sysfs | Instantiate I2C Devices in I2C Sysfs | ||||||
| ------------------------------------ | ------------------------------------ | ||||||
| 
 | 
 | ||||||
| Refer to the doc: | Refer to section "Method 4: Instantiate from user-space" of instantiating-devices.rst | ||||||
| 
 |  | ||||||
| `How to instantiate I2C devices, Method 4: Instantiate from user-space |  | ||||||
| <instantiating-devices.rst#method-4-instantiate-from-user-space>`_ |  | ||||||
|  |  | ||||||
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	 Luca Ceresoli
						Luca Ceresoli