efe2175478
Pin control needs to be activated by setting the enable bit, otherwise hardware rejects all pin changes. Previously this stayed unnoticed on Nexus 7 because pin control was enabled by default after rebooting from downstream kernel, which uses driver that enables the bit and charger registers are non-volatile until power supply (battery) is disconnected. Configure the pin control enable bit. This fixes the potentially never-enabled charging on devices that use pin control. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> |
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