i2c: apply address offset for slaves, too

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We want a separate address range for being an I2C slave. Add an offset
of 0x1000, so it can be combined with ten bit addresses as well. Add a
separate function to create the address value, we will need it later in
other places.

Tested-by: Andrey Danin <danindrey@mail.ru>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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Wolfram Sang 2015-05-18 21:09:12 +02:00 • committed by Wolfram Sang

parent c5ebb387f4

commit da899f55b3

1 changed files with 19 additions and 3 deletions

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drivers/i2c/i2c-core.c

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