diff options
author | Qiao Zhou <zhouqiao@marvell.com> | 2012-07-09 02:37:33 -0400 |
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committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-07-09 09:13:31 -0400 |
commit | 5500e3964b8c154dc5af51ebcd7cd4df5d4abfee (patch) | |
tree | 729e2fb0ecd6b84b445722637cb511edbcc9df0b /drivers/mfd/twl-core.c | |
parent | 70c6cce040661204986ebbf22224cb24bd77ea71 (diff) |
mfd: Add companion chip in 88pm80x
in hw design, 800 is mainly for pmic control, while 805 for audio.
but there are 3 registers which controls class D speaker property,
and they are defined in 800 i2c client domain. so 805 codec driver
needs to use 800 i2c client to access class D speaker reg for
audio path management. so add this workaround for the purpose to
let 805 access 800 i2c in some scenario.
Signed-off-by: Qiao Zhou <zhouqiao@marvell.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/twl-core.c')
0 files changed, 0 insertions, 0 deletions