tree ff8f4b70ec2c5da3cb841e841f96ec54a3341612
parent b8df15b2a7479903eb7051ce96a5c8dac5e60a18
author Lu Guanqun <guanqun.lu@intel.com> 1304441020 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1305057649 -0700

intel_sst: internal speaker needs setting a GPIO line

On Moorestown platform, internal speaker's power line is connected to a GPIO
line, so we need to enable or disable it properly.

Reviewed-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Jeff Cheng <jeff_cheng@wistron.com>
Signed-off-by: Lu Guanqun <guanqun.lu@intel.com>
Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>