On Mon, Sep 29, 2014 at 07:22:28AM -0700, Weike Chen wrote:

There are two SPI controllers exported by PCI subsystem for Intel Quark X1000.
The SPI memory mapped I/O registers supported by Quark are different from
the current implementation, and Quark only supports the registers of 'SSCR0',
'SSCR1', 'SSSR', 'SSDR', and 'DDS_RATE'. This patch is to enable the SPI for
Intel Quark X1000.

This piece of work is derived from Dan O'Donovan's initial work for Intel Quark
X1000 SPI enabling.

Signed-off-by: Weike Chen <redacted>

Same here, please fix the minor issues pointed out by Andy and then you
can add,

Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>