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path: root/drivers/power/axp152.c
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2017-01-11power: change from meaningless value to error numberJaehoon Chung
'-1' is absolutely meaningless value. This patch changed from meaningless value to error number. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-01-26sunxi: Implement poweroff support for axp152 pmicHans de Goede
Adds poweroff support for axp152 pmic. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-10-20sunxi: power: Use pmic_bus functions for axp152 / axp209 driverHans de Goede
Use the generic pmic_bus helpers for the axp152 / axp209 drivers, rather then having them define their own register read / write functions. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-10-20sunxi: power: Unify axp pmic function namesHans de Goede
Stop prefixing the axp functions for setting voltages, etc. with the model number, there ever is only one pmic driver built into u-boot, this allows simplifying the callers. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-04-15power: axp152: Registers definitions in headerPaul Kocialkowski
Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-10-13sunxi: axp152: dcdc3 scale is 50mV / step not 25mV / stepHans de Goede
Currently uboot wrongly uses 25mV / step for dcdc3, this is a copy and paste error introduced when adding the axp152_mvolt_to_target during review of the axp152.c driver. This results in u-boot setting Vddr to 2.3V instead of 1.5V. This commit fixes this. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2014-07-18sunxi: Add axp152 pmic supportHans de Goede
Add support for the x-powers axp152 pmic which is found on most A10s boards and enable it for the r7-tv-dongle board. Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net> Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>