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(parent: 84ef443) | patch
platform: nvadsp: Use Full Mbox2 interrupt as FIQ
authorAjay Nandakumar <anandakumarm@nvidia.com>
Tue, 18 Nov 2014 07:57:48 +0000 (13:27 +0530)
committerSachin Nikam <snikam@nvidia.com>
Wed, 19 Nov 2014 07:26:35 +0000 (23:26 -0800)
commit543f52408775cf5a4f74ca7655d1bfed1b58835d
tree86919c3a84f7ac2797a2841d877f464edbf81f71tree | snapshot
parent84ef443052eabedf47983ebfc5a65158a3a527d5commit | diff
platform: nvadsp: Use Full Mbox2 interrupt as FIQ

Use full Mailbox 2 as FIQ so that it can trigger an interrupt on ADSP
to enter WFE. Also the state of the mbox register need not be saved
when APE powered-off.

Bug 200055845

Change-Id: Iad7825d2e0d050cb63338484bd650df9b978e366
Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com>
Reviewed-on: http://git-master/r/604626
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
drivers/platform/tegra/nvadsp/os.c diff | blob | history