kernel/include/linux/mfd/rk808.h, branch linux-5.2.y

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288

2019-06-05T15:36:37Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 263 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141901.208660670@linutronix.de Signed-off-by: Greg Kroah-Hartman

mfd: rk808: Add rk805 regs addr and ID

2017-08-21T07:54:05Z

Signed-off-by: Elaine Zhang Signed-off-by: Joseph Chen Signed-off-by: Heiko Stuebner Signed-off-by: Lee Jones

mfd: rk808: Fix up the chip id get failed

2017-08-21T07:53:57Z

the rk8xx chip id is: ((MSB << 8) | LSB) & 0xfff0 Signed-off-by: Elaine Zhang Signed-off-by: Joseph Chen Signed-off-by: Heiko Stuebner Signed-off-by: Lee Jones

mfd: rk808: RK818 uses DEV_OFF to power off supplies

2016-11-29T08:21:24Z

DEV_OFF and DEV_OFF_RST functions for RK808 are designed error that only DEV_OFF_RST can power off supplies. RK818 has been fixed this issue, so that DEV_OFF is used to power off supplies. Signed-off-by: Jianhong Chen Signed-off-by: Lee Jones

mfd: rk808: Fix RK818_IRQ_DISCHG_ILIM initializer

2016-10-04T14:48:05Z

When building with -Woverride-init, we get a warning about an incorrect initializer: drivers/mfd/rk808.c:244:8: error: initialized field overwritten [-Werror=override-init] [RK818_IRQ_DISCHG_ILIM] = { This is clearly a mistake, as both RK818_IRQ_DISCHG_ILIM and RK818_IRQ_USB_OV are defined as '7', but they refer to different register bits. Changing RK818_IRQ_DISCHG_ILIM to 15 is consistent with how all other 14 interrupts are handled here, so I'm assuming this is what it should have been. Fixes: 2eedcbfc0612 ("mfd: rk808: Add RK818 support") Signed-off-by: Arnd Bergmann Acked-by: Andy Yan Signed-off-by: Lee Jones

mfd: rk808: Add RK818 support

2016-08-31T12:48:25Z

The RK818 chip is a Power Management IC (PMIC) for multimedia and handheld devices. It contains the following components: - Regulators - RTC - Clocking - Battery support Both RK808 and RK818 chips are using a similar register map, so we can reuse the RTC and Clocking functionality. Signed-off-by: Wadim Egorov Tested-by: Andy Yan Signed-off-by: Lee Jones

mfd: rk808: Disable the under voltage detect

2015-03-12T09:07:10Z

Rk808 has a under voltage detect function, when the voltage of buck is under 85% the target voltage, the buck output will reset. But if the power load is too heavy, this function maybe err, when current over 4.2A, although the voltage is normal, but RK808 mistakenly think it is under 85%, and reset the buck. So let's disable this function. Signed-off-by: Chris Zhong Signed-off-by: Lee Jones

mfd: RK808: Add new mfd driver for RK808

2014-09-26T07:15:56Z

The RK808 chip is a power management IC for multimedia and handheld devices. It contains the following components: - Regulators - RTC - Clkout The RK808 core driver is registered as a platform driver and provides communication through I2C with the host device for the different components. Signed-off-by: Chris Zhong Signed-off-by: Zhang Qing Tested-by: Heiko Signed-off-by: Lee Jones