msm8974: board: add gpiomux configuration for SDC3/SDC4 slot GPIOs

This patch adds the gpiomux configuration for GPIOs of SDC3 & SDC4
slots. SDCC functionality for these GPIOs are muxed with other
functionalities so before enabling the relevant config options for
SDC3/SDC4, make sure that current functionality for those GPIOs are
disabled.

Change-Id: Ibec38407163593aa72f34af5df01b37c14d29c26
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
1 file changed