Charles Frey ea8de984e5 watchdog: mpc8xx_wdt: Allow selection of watchdog mode through environment ...

The mpc8xx watchdog can work either in 'reset mode' or 'NMI mode'.
The selection can be done at startup only.
It is desirable to select the mode without rebuilding U-boot.
It is also desirable to disable the watchdog without rebuilding.

At watchdog startup, check environment variable 'watchdog_mode'.
If it is 'off', the watchdog is not started. If it is 'nmi',
the watchdog is started in NMI mode. Otherwise, it is started
in reset mode which is the default mode.

Signed-off-by: Charles Frey <charles.frey@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>

2020-04-24 10:09:59 -04:00

..

armada-37xx-wdt.c

dm: core: Create a new header file for 'compat' features

2020-02-05 19:33:46 -07:00

ast_wdt.c

dm: core: Require users of devres to include the header

2020-02-05 19:33:46 -07:00

at91sam9_wdt.c

watchdog: at91sam9_wdt: Remove now superfluous wdt start and reset

2019-04-26 09:16:32 +02:00

bcm6345_wdt.c

watchdog: bcm6345: callback start use tick instead of ms

2019-05-18 12:31:58 -04:00

cdns_wdt.c

watchdog: cadence: Remove DECLARE_GLOBAL_DATA_PTR from driver

2020-04-06 12:52:45 +02:00

cortina_wdt.c

watchdog: cortina_wdt: add support for HW WDT on CAxxxx SoCs

2020-02-07 16:15:57 -05:00

designware_wdt.c

watchdog: designware: Optionally fetch clock and reset from DT

2020-02-05 03:01:57 +01:00

ftwdt010_wdt.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

imx_watchdog.c

common: Move hang() to the same header as panic()

2020-01-17 17:53:40 -05:00

Kconfig

watchdog: versal: Add support for Xilinx window watchdog

2020-04-06 12:52:45 +02:00

Makefile

watchdog: versal: Add support for Xilinx window watchdog

2020-04-06 12:52:45 +02:00

mpc8xx_wdt.c

watchdog: mpc8xx_wdt: Allow selection of watchdog mode through environment

2020-04-24 10:09:59 -04:00

mt7621_wdt.c

wdt: Add MT7621 watchdog driver

2018-11-18 16:02:22 +01:00

mtk_wdt.c

common: Move hang() to the same header as panic()

2020-01-17 17:53:40 -05:00

omap_wdt.c

watchdog: omap_wdt: Fix WDT coding style

2020-02-04 09:07:25 +05:30

orion_wdt.c

watchdog: orion_wdt: take timeout value in ms

2019-04-12 07:04:18 +02:00

s5p_wdt.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

sandbox_wdt.c

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07 09:34:12 -04:00

sp805_wdt.c

watchdog: sp805_wdt: get platform clock from dt file

2020-04-15 08:54:07 +02:00

stm32mp_wdt.c

watchdog: stm32mp: Add watchdog driver

2019-06-06 17:40:16 +02:00

tangier_wdt.c

watchdog: tangier: Convert to use WDT class

2019-06-22 22:27:13 +08:00

ulp_wdog.c

common: Move reset_cpu() to the CPU header

2020-01-17 14:02:31 -05:00

wdt-uclass.c

watchdog: honour hw_margin_ms DT property

2020-04-15 08:54:00 +02:00

xilinx_tb_wdt.c

dm: core: Require users of devres to include the header

2020-02-05 19:33:46 -07:00

xilinx_wwdt.c

watchdog: versal: Add support for Xilinx window watchdog

2020-04-06 12:52:45 +02:00