u-boot.git/drivers/sysreset, branch v2017.09

rockchip: rk322x: add sysreset driver

2017-07-11T10:13:46+00:00

Rockchip rk322x sysreset is much like rk3036 and other Rockchip SoCs,
only difference is that the target register address is different.

Signed-off-by: Kever Yang 
Reviewed-by: Philipp Tomsich

rockchip: Add core Soc start-up code for rv1108

2017-06-07T13:29:25+00:00

RV1108 is embedded with an ARM Cortex-A7 single core and a DSP core
from Rockchip. It is designed for varies application scenario such
as car DVR, sports DV, secure camera and UAV camera.

Signed-off-by: Andy Yan 
Reviewed-by: Simon Glass

rockchip: rk3368: Add sysreset driver

2017-06-07T13:29:20+00:00

Add sysreset driver to reset rk3368 SOC.

Signed-off-by: Andy Yan 
Reviewed-by: Simon Glass

dm: sandbox: sysreset: Convert driver to livetree

2017-06-01T13:03:17+00:00

Update this driver to support a live device tree.

Signed-off-by: Simon Glass

dm: Fix up inclusion of common.h

2017-06-01T13:03:03+00:00

It is good practice to include common.h as the first header. This ensures
that required features like the DECLARE_GLOBAL_DATA_PTR macro,
configuration options and common types are available.

Fix up some files which currently don't do this. This is necessary because
driver model will soon start using global data and configuration in the
dm/read.h header file, included via dm.h. The gd->fdt_blob value will be
used to access the device tree and CONFIG options will be used to
determine whether to support inline functions in the header file.

Signed-off-by: Simon Glass

dm: Rename dev_addr..() functions

2017-06-01T13:03:01+00:00

These support the flat device tree. We want to use the dev_read_..()
prefix for functions that support both flat tree and live tree. So rename
the existing functions to avoid confusion.

In the end we will have:

   1. dev_read_addr...()    - works on devices, supports flat/live tree
   2. devfdt_get_addr...()  - current functions, flat tree only
   3. of_get_address() etc. - new functions, live tree only

All drivers will be written to use 1. That function will in turn call
either 2 or 3 depending on whether the flat or live tree is in use.

Note this involves changing some dead code - the imx_lpi2c.c file.

Signed-off-by: Simon Glass

dm: Use dm.h header when driver mode is used

2017-06-01T12:57:52+00:00

This header includes things that are needed to make driver build. Adjust
existing users to include that always, even if other dm/ includes are
present

Signed-off-by: Simon Glass

dm: sysreset: add watchdog-reboot driver

2017-05-31T12:49:54+00:00

Add a new sysreset driver that uses the recently added watchdog support.
It performs a full SoC reset by calling wdt_expire_now op.

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

sysreset: add syscon-reboot driver

2017-05-10T14:16:09+00:00

Add a new sysreset driver based on linux/drivers/power/reset/syscon-reboot.c,
which provides a generic driver for platforms that only require writing a mask
to a regmap offset.

Signed-off-by: Álvaro Fernández Rojas 
Reviewed-by: Simon Glass

aspeed: Refactor AST2500 RAM Driver and Sysreset Driver

2017-05-08T15:57:32+00:00

This change switches all existing users of ast2500 Watchdog to Driver
Model based Watchdog driver.

To perform system reset Sysreset Driver uses first Watchdog device found
via uclass_first_device call. Since the system is going to be reset
anyway it does not make much difference which watchdog is used.

Instead of using Watchdog to reset itself, SDRAM driver now uses Reset
driver to do that.

These were the only users of the old Watchdog API, so that API is
removed.

This all is done in one change to avoid having to maintain dual API for
watchdog in between.

Signed-off-by: Maxim Sloyko 
Reviewed-by: Simon Glass