forked from rubenslte/android_kernel_samsung_msm8226
It could be required for the memory power (MX) to be equal or higher than VDD APC voltage in certain way. Add code to handle this voltage dependency with the support for several possible methods of dependencies. If no such requirement on certain target, don't specify the MX regulator in device tree. Change-Id: Iabc8abe3eda881a92304aeb8e1f98394c8938c67 Signed-off-by: Willie Ruan <wruan@codeaurora.org>