Searched refs:EIC (Results 1 – 3 of 3) sorted by relevance
1 Spreadtrum EIC controller bindings3 The EIC is the abbreviation of external interrupt controller, which can4 be used only in input mode. The Spreadtrum platform has 2 EIC controllers,5 one is in digital chip, and another one is in PMIC. The digital chip EIC6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and7 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub-10 The EIC-debounce sub-module provides up to 8 source input signal19 The EIC-latch sub-module is used to latch some special power down signals20 and generate interrupts, since the EIC-latch does not depend on the APB23 The EIC-async sub-module uses a 32kHz clock to capture the short signals[all …]
147 EIC = 0x0358, enumerator
236 tristate "Spreadtrum EIC support"241 Say yes here to support Spreadtrum EIC device.462 tristate "Spreadtrum PMIC EIC support"467 Say yes here to support Spreadtrum PMIC EIC device.
