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Documentation: i2c: fix references to other documents
Similar to commit fe99b81948
("docs: i2c: i2c-sysfs: fix hyperlinks"),
make other links in documentation consistent with the preferred way.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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@ -148,7 +148,7 @@ You can do plain I2C transactions by using read(2) and write(2) calls.
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You do not need to pass the address byte; instead, set it through
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ioctl I2C_SLAVE before you try to access the device.
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You can do SMBus level transactions (see documentation file smbus-protocol
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You can do SMBus level transactions (see documentation file smbus-protocol.rst
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for details) through the following functions::
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__s32 i2c_smbus_write_quick(int file, __u8 value);
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@ -32,9 +32,9 @@ User manual
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===========
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I2C slave backends behave like standard I2C clients. So, you can instantiate
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them as described in the document 'instantiating-devices'. The only difference
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is that i2c slave backends have their own address space. So, you have to add
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0x1000 to the address you would originally request. An example for
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them as described in the document instantiating-devices.rst. The only
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difference is that i2c slave backends have their own address space. So, you
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have to add 0x1000 to the address you would originally request. An example for
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instantiating the slave-eeprom driver from userspace at the 7 bit address 0x64
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on bus 1::
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@ -364,7 +364,7 @@ stop condition is issued between transaction. The i2c_msg structure
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contains for each message the client address, the number of bytes of the
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message and the message data itself.
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You can read the file ``i2c-protocol`` for more information about the
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You can read the file i2c-protocol.rst for more information about the
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actual I2C protocol.
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@ -414,7 +414,7 @@ transactions return 0 on success; the 'read' transactions return the read
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value, except for block transactions, which return the number of values
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read. The block buffers need not be longer than 32 bytes.
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You can read the file ``smbus-protocol`` for more information about the
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You can read the file smbus-protocol.rst for more information about the
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actual SMBus protocol.
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