path: root/sound/soc/tegra
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authorLaxman Dewangan <>2012-05-10 19:22:47 +0530
committerSimone Willett <>2012-05-14 18:34:33 -0700
commitcee5b22929b92ac4a9a1d4d3921d4aa652fd1608 (patch)
tree80b7283c94cd168a7cfeecccd6b97ed7fc9ab2f5 /sound/soc/tegra
parentbc32f830de9ff80972f30fbb0b61c1937cf7c451 (diff)
ARM: tegra: cardhu: wakeup system from GPIO_PV0 without key detection
To meet the LP0 exit power on sequence, it is require to wake system for tegra gpio in place of PMIC for E1291-A04. Also it is observed that if GPIO key is used to wakeup then there is possibility of loosing the key event and hence adding the gpio GPIO_PV0 as the key with code of RESERVED so that it can only wakeup system but will not able to send the key event through gpio keys. bug 981320 Change-Id: I8610adca4b5ed8ae79f8fcca9a1d4b5548158c60 Signed-off-by: Laxman Dewangan <> Reviewed-on: http://git-master/r/101784 Tested-by: Sang-Hun Lee <> Reviewed-by: Automatic_Commit_Validation_User
Diffstat (limited to 'sound/soc/tegra')
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