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authorSebastian Reichel <sre@debian.org>2013-09-14 00:36:31 +0200
committerSebastian Reichel <sre@debian.org>2013-09-19 15:19:12 +0200
commite4a375ca35dee7a0b6bdc2dd217f187549c702ba (patch)
tree1cf36fc1776a4e696a14fb69f34c934679b758ec /drivers/gpio
parent99522ada4e4ccdb36dc1525cae1d831ede23c048 (diff)
downloadlinux-e4a375ca35dee7a0b6bdc2dd217f187549c702ba.tar.bz2
ARM: OMAP2+: HSI: Introduce OMAP SSI driver
This patch adds an OMAP SSI driver to the HSI framework. The Synchronous Serial Interface (SSI) is a legacy version of HSI. As in the case of HSI, it is mainly used to connect Application engines (APE) with cellular modem engines (CMT) in cellular handsets. It provides a multichannel, full-duplex, multi-core communication with no reference clock. The OMAP SSI block is capable of reaching speeds of 110 Mbit/s. Signed-off-by: Sebastian Reichel <sre@debian.org>
Diffstat (limited to 'drivers/gpio')
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