Commit graph

2 commits

Author SHA1 Message Date
Michael LeMay e297177a69 x86: Streamline MMIO accesses in GPIO and I2C drivers
This patch refactors the MMIO routines in the GPIO and I2C drivers to
eliminate the base_addr parameter that specifies the MMIO base
address.  Instead, just the MMIO routines themselves retrieve the base
address from the driver structure.
2015-12-21 08:06:14 -02:00
Ricardo de Almeida Gonzaga a27af5b395 x86: Add Intel Quark X1000 I2C support
This patch adds the i2c.c, i2c.h and i2c-registers.h files,
which support access to I2C controller configuration register
through a function interface.
2015-12-21 08:06:14 -02:00