Lines Matching +full:battery +full:- +full:driven

4 While I2C supports multi-master buses this is difficult to get right.
6 Clock-stretching and the arbitrary time that an I2C transaction can take
8 When one or more masters can be reset independently part-way through a
11 U-Boot provides a scheme based on two 'claim' GPIOs, one driven by the
12 AP (Application Processor, meaning the main CPU) and one driven by the EC
18 Since U-Boot runs on the AP, the terminology used is 'our' claim GPIO,
23 i2c-arb-gpio-challenge for the implementation.
28 - AP_CLAIM: output from AP, signalling to the EC that the AP wants the bus
29 - EC_CLAIM: output from EC, signalling to the AP that the EC wants the bus
50 To release the bus, just de-assert the claim line.
53 - slew time 10 us
54 - retry time 3 ms
55 - wait time - 50ms
58 to the bus quite rarely (maybe every 10s or 30s to check the battery). This