Revert "power: bq24192_charger: Enable AC charging speed over USB"

This reverts commit 069100b0a8f2d595eba65c3866057e2e4242acd7.
Sultan_defconfig: Re-enable KALLSYMS

This kernel is going to be pseudo-released soon, don't want to go without this.
Sultan_defconfig: v1.0.1B
ramdisk: Update