Lines Matching refs:EIC

1 Spreadtrum EIC controller bindings
3 The EIC is the abbreviation of external interrupt controller, which can
4 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 EIC
6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and
7 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 signal
19 The EIC-latch sub-module is used to latch some special power down signals
20 and generate interrupts, since the EIC-latch does not depend on the APB
23 The EIC-async sub-module uses a 32kHz clock to capture the short signals
26 The EIC-sync is similar with GPIO's input function, which is a synchronized