ipq806x: copy i2c, qup, and gsbi drivers from depthcharge

Hardware / Coreboot - Daisuke Nojiri [chromium.org] - 13 April 2015 10:36 UTC

this is a preparation for porting these drivers to coreboot. the code will be modified by the following patches.

BUG=chrome-os-partner:33647 BRANCH=ToT TEST=None

Change-Id: I2baeed5b6130ace2515d6e28115f8d1008004976

0594914 ipq806x: copy i2c, qup, and gsbi drivers from depthcharge
src/soc/qualcomm/ipq806x/gsbi.c | 115 ++++++++++
src/soc/qualcomm/ipq806x/gsbi.h | 60 +++++
src/soc/qualcomm/ipq806x/i2c.c | 143 ++++++++++++
src/soc/qualcomm/ipq806x/qup.c | 483 +++++++++++++++++++++++++++++++++++++++
src/soc/qualcomm/ipq806x/qup.h | 207 +++++++++++++++++
5 files changed, 1008 insertions(+)

Upstream: review.coreboot.org

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