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path: root/drivers/power/regulator/rk8xx.c
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2017-07-19power: regulator: rk8xx: get_enable should return integerKeerthy
get_enable should be able to return error values. Hence change the return type to integer. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-07-11power: regulator: rk8xx: Allow input current/charger shutdown configurationWadim Egorov
The RK818 PMIC contains a charger. Add very basic charger functionality to be able to regulate the USB input current and charger shutdown limits. Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-07-11power: regulator: rk8xx: Build get_ldo_reg only for SPLWadim Egorov
Enabling CONFIG_SPL_POWER_SUPPORT will cause a compiler warning: ‘get_ldo_reg’ defined but not used [-Wunused-function] Let's wrap get_ldo_reg(), rk808_ldo and rk818_ldo with ENABLE_DRIVER which is only set for non SPL builds. Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-06-07power: rk808: fix ldo register offsetHeiko Stübner
Till now get_ldo_reg did a return &rk808_ldo[num - 1]; to return the ldo register offset but didn't take into account that its calling functions already created the ldo as ldo = dev->driver_data - 1. This resulted in the setting for ldo8 writing to the register of ldo7 and so on. So fix this and get the correct ldo register data. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Simon Glass <sjg@chromium.org>
2017-05-10power: rk808: rename to rk8xxJacob Chen
Since this driver can be used for rk8xx series pmic, let's rename rk808 to rk8xx, to make it clear. Configs parts are done by sed -i "s/RK808/RK8XX/g" `grep RK808 -lr ./` Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>