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3 Commits

Author SHA1 Message Date
Daniel Walker
0aec66d493 arm: msm: smd: fix SMD modem processor sync condition 
When booting up we need to wait for the modem processor to
partially boot. This is because the modem processor does
resource allocation for us. If we don't wait the modem won't
honor our requests and we end up crashing or in an unknown
state. This change just formalizes the waiting process.

Signed-off-by: Daniel Walker <c_dwalke@quicinc.com>
 2010-05-12 09:19:33 -07:00
Dima Zavin
b42dc44afc arm: msm: correctly signal the apps-to-modem irq in smd/proc_comm 
Signed-off-by: Dima Zavin <dima@android.com>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
 2010-05-12 09:15:35 -07:00
Brian Swetland
b8a16e1fdf [ARM] msm: add proc_comm support, necessary for clock and power control 
The proc_comm protocol is the lowest level protocol available for
communicating with the modem core.  It provides access to clock and
power control, among other things, and is safe for use from atomic
contexts, unlike the higher level SMD and RPC transports.

Signed-off-by: Brian Swetland <swetland@google.com>
 2008-10-22 02:39:32 -07:00