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| /linux/drivers/i2c/busses/ |
| H A D | i2c-mt65xx.c | diff a80f24945fcfdff31bdf04837145e56570741a67 Sat Apr 17 08:46:52 CEST 2021 Qii Wang <qii.wang@mediatek.com> i2c: mediatek: Use scl_int_delay_ns to compensate clock-stretching
The parameters of tSU,STA/tHD,STA/tSU,STOP maybe out of spec due
to device clock-stretch or circuit loss, we could get a suitable
scl_int_delay_ns from i2c_timings to compensate these parameters
to meet the spec via EXT_CONF register.
Signed-off-by: Qii Wang <qii.wang@mediatek.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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