target: msm8974: Fix drive strength for AA/AB platforms
target: msm8974: Fix drive strength for AA/AB platforms

With higher drive strength values on clk line the data
written on mmc is corrupted. Due to this non hlos system
fails to come out of reset. With lower drive strength
the mmc partitions are not corrupted during write.

CRs-Fixed: 553136
Change-Id: I3293421a2cd75f0a8a22dadc4f03249a0b0c6540

t2m-foxfone/android_kernel_lk,mozilla-b2g/fairphone2_kernel_lk,mozilla-b2g/kernel_lk,idor/dk50-bootable_bootloader_lk,mozilla-b2g/kernel_lk,t2m-foxfone/kernel_lk,mozilla-b2g/fairphone2_kernel_lk,Redmi-dev/android_bootable_lk,Redmi-dev/android_bootable_lk,idor/dk50-bootable_bootloader_lk,idor/dk50-bootable_bootloader_lk,t2m-foxfone/kernel_lk,mozilla-b2g/kernel_lk,lg-devs/g2-bootloader,t2m-foxfone/android_kernel_lk,mozilla-b2g/fairphone2_kernel_lk,mozilla-b2g/kernel_lk,Redmi-dev/android_bootable_lk,idor/dk50-bootable_bootloader_lk,mozilla-b2g/fairphone2_kernel_lk,mozilla-b2g/fairphone2_kernel_lk,mozilla-b2g/kernel_lk,lg-devs/g2-bootloader,t2m-foxfone/kernel_lk,t2m-foxfone/kernel_lk,t2m-foxfone/android_kernel_lk,lg-devs/g2-bootloader,t2m-foxfone/kernel_lk,lg-devs/g2-bootloader,Redmi-dev/android_bootable_lk,t2m-foxfone/android_kernel_lk,lg-devs/g2-bootloader,idor/dk50-bootable_bootloader_lk,Redmi-dev/android_bootable_lk,t2m-foxfone/android_kernel_lk