Commit Graph

3 Commits

Author SHA1 Message Date
Stephen Boyd eee1d077f0 power: qcom_smbb: Make an extcon for usb cable detection
On these PMICs the usb cable connection/disconnection is
indicated by the usb-valid interrupt being high or low
respectively. Let's make an extcon for that, so we can notify usb
drivers of the cable state.

Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2016-06-29 23:10:12 +02:00
Dan Carpenter 0bc58e9381 power: qcom_smbb: test the correct variable
"state" is a bool so it's never less than zero.  The intent was to test
"ret" instead.

Fixes: 56d7df8716 ('power: Add Qualcomm SMBB driver')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2015-09-24 22:35:24 +02:00
Courtney Cavin 56d7df8716 power: Add Qualcomm SMBB driver
Add the Qualcomm Switch-Mode Battery Charger and Boost driver, found in
pm8941.

Signed-off-by: Courtney Cavin <courtney.cavin@sonymobile.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
2015-09-22 13:35:30 +02:00