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authorRoderick Colenbrander <roderick.colenbrander@sony.com>2020-11-10 10:22:27 +0300
committerJiri Kosina <jkosina@suse.cz>2020-11-25 15:53:18 +0300
commita76a6c1893b0806657cb747c3c8949d3103fbc3f (patch)
treecce6088971426fa868810db0a837d7e1dac10c5f /drivers/vme
parentd5530d82efc8631beff20480b1168b1c44294fe1 (diff)
downloadlinux-a76a6c1893b0806657cb747c3c8949d3103fbc3f.tar.xz
HID: sony: Report more accurate DS4 power status.
This patch moves the power supply status logic to DS3/DS4 parse_report, to allow for more accurate DS4 status reporting. The DS4 power status code was actually incorrect, but reported okay'ish data in most cases. There was a different interpretation of the battery_info values 0-10 or 0-9 depending on cable state. It added +1 to extend the range to 0-10. This is actually incorrect, there is no different range. Values higher than 11 actually indicates 'full' and 14/15 'error' for which we reported 100% and a valid power state. Moving the status logic to parse_report avoids having to pass more state to the generic sony_battery_get_property and simplifies the code. Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/vme')
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