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61436d502b
u-boot-brain/drivers
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Olliver Schinagl 61436d502b power: axp209: Add support for voltage rate control on LDO3 
The AXP209 LDO3 regulator supports voltage rate control, or can set a
slew rate.

This allows for the power to gradually rise up to the desired voltage,
instead of spiking up as fast as possible. Reason to have this can be
to reduce the inrush currents for example.

There are 3 slopes to choose from, the default, 'none' is a voltage rise
of 0.0167 V/uS, a 1.6 mV/uS and a 0.8 mV/uS voltage rise.

In ideal world (where vendors follow the recommended design guidelines)
this setting should not be enabled by default. Unless of course AXP209
crashes instead of reporting overcurrent condition as it normally should
do in this case.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Priit Laes <plaes@plaes.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-12-07 22:24:33 +05:30
..
adc dm: adc: add uclass's mask and conversion helpers 2018-11-20 12:35:25 -05:00
ata Switch to driver model for eSDHC on Layerscape SoCs including LS1021A, 2018-09-29 11:47:32 -04:00
axi drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
bios_emulator bios_emulator: remove assignment without effect 2018-07-23 14:33:21 -04:00
block blk: Introduce IF_TYPE_VIRTIO 2018-11-14 09:16:27 -08:00
board drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
bootcount bootcount: Make bootcount magic configurable 2018-10-19 14:16:43 -04:00
clk Merge branch 'master' of git://git.denx.de/u-boot-sh 2018-12-03 17:51:45 -05:00
core dm: core: add functions to get/remap I/O addresses by name 2018-12-05 06:06:44 -07:00
cpu cpu: mpc83xx: Remove unnecessary characters in the description string 2018-11-14 09:16:27 -08:00
crypto SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ddr socfpga: stratix10: fix sdram_calculate_size 2018-09-15 03:17:01 +02:00
demo SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dfu dfu: nand: Add missing dependency on CMD_MTDPARTS 2018-11-13 18:53:10 +05:30
dma SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
fastboot drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
firmware efi_loader: PSCI reset and shutdown 2018-12-02 21:59:37 +01:00
fpga arm: socfpga: fpga: fix type of local variable 2018-10-31 01:41:10 +01:00
gpio gpio: dwapb_gpio: fix binding without bank-name property 2018-11-29 12:45:15 +01:00
i2c dm: sandbox: i2c: Use new emulator parent uclass 2018-11-29 09:30:05 -07:00
input input: i8042: Use remove() instead of exported functions 2018-12-05 06:01:35 -07:00
led dm: led: move default state support in led uclass 2018-08-10 10:27:32 -04:00
mailbox drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
memory SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
misc cros_ec: Adjust to use v1 vboot context only 2018-12-05 06:01:34 -07:00
mmc mmc: Do not issue CMD 6 on SD 1.00 and SD 1.01 2018-12-04 09:21:06 +01:00
mtd Merge branch 'master' of git://git.denx.de/u-boot-spi 2018-12-05 15:06:24 -05:00
net Minor sandbox enhancements / fixes 2018-12-05 20:32:25 -05:00
nvme blk: Call part_init() in the post_probe() method 2018-11-14 09:16:27 -08:00
pch SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pci video: Allow driver to specify the line length 2018-12-03 19:09:44 +01:00
pcmcia SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
phy drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
pinctrl Cleanup and update towards support for Amlogic Meson AXG SoCs : 2018-11-29 15:16:58 -05:00
power power: axp209: Add support for voltage rate control on LDO3 2018-12-07 22:24:33 +05:30
pwm pwm: sunxi: choose best prescaler to improve PWM resolution 2018-10-24 21:57:16 +05:30
qe drivers: qe: Move CONFIG_U_QE to Kconfig 2018-09-27 10:01:27 -07:00
ram ram: MediaTek: add DDR3 driver for MT7629 SoC 2018-11-28 23:04:53 -05:00
remoteproc spl: Allow remoteproc drivers to be used within SPL 2018-09-11 08:32:55 -04:00
reset drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
rtc rtc: m41t62: Convert the RTC driver to support the driver model (DM) 2018-12-03 10:44:10 -05:00
scsi blk: Call part_init() in the post_probe() method 2018-11-14 09:16:27 -08:00
serial serial: ns16550: Provide ->getinfo() implementation 2018-12-05 07:23:15 -07:00
smem drivers: smem: sandbox 2018-07-19 16:31:38 -04:00
soc SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sound sound: Add sample rate as a parameter for square wave 2018-11-29 09:30:05 -07:00
spi Merge branch 'master' of git://git.denx.de/u-boot-spi 2018-12-05 15:06:24 -05:00
spmi SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sysreset sandbox: sysreset: Update to support power-on reset 2018-12-05 06:01:34 -07:00
tee tee: add sandbox driver 2018-10-07 11:04:01 -04:00
thermal SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
timer timer: MediaTek: add timer driver for MediaTek SoCs 2018-11-28 23:04:51 -05:00
tpm tpm: Export the open/close functions 2018-11-29 09:30:06 -07:00
usb usb: Do not compile USB_STORAGE with BLK && !DM_USB 2018-12-02 21:59:37 +01:00
video Minor sandbox enhancements / fixes 2018-12-05 20:32:25 -05:00
virtio virtio: Add a Sandbox transport driver 2018-11-14 09:16:28 -08:00
w1 w1: fix data abort if no one wire bus master present 2018-11-01 10:02:10 -04:00
w1-eeprom w1-eeprom: Add support for Maxim DS2502 add only memory 2018-11-16 16:51:55 -05:00
watchdog drivers: watchdog: add a DM driver for the MPC8xx watchdog 2018-12-03 10:44:10 -05:00
Kconfig dm: Add a new uclass driver for VirtIO transport devices 2018-11-14 09:16:27 -08:00
Makefile spl: Support hash, input, pch, pci, rtc, tpm in SPL 2018-11-26 08:25:33 -05:00