i2c: thunderx: Add i2c driver for ThunderX SOC

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The ThunderX SOC uses the same i2c block as the Octeon SOC.
The main difference is that on ThunderX the device is a PCI device
so device probing is done via PCI, interrupts are MSI-X. The
clock rates can be set via device tree or ACPI.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

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This commit is contained in:

Jan Glauber 2016-08-24 23:25:44 +02:00 • committed by Wolfram Sang

parent ad83665b46

commit 22d40209de

4 changed files with 234 additions and 3 deletions

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10

drivers/i2c/busses/Kconfig

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2

drivers/i2c/busses/Makefile

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16

drivers/i2c/busses/i2c-octeon-core.h

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209

drivers/i2c/busses/i2c-thunderx-pcidrv.c

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