ARM RK3188 removed temporary dw_apb_timer2.c
ARM: RK3188 added quirk APBTMR_QUIRK_NO_EOI for different end-of-interrupt handling.
ARM: RK3188 simplified apbt_enable_int.
ARM: RK3188 renamed APBTMP_QUIRK_TWO_VALUEREGS to APBTMP_QUIRK_TWO_VALUEREGS for better understanding.
ARM: RK3188 added APBTMR_QUIRK_INVERSE_INTMASK for inverted interrupt enable bit handling.