Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Wenyou Yang 76534860f1 watchdog: add a driver to support SAMA5D4 watchdog timer ... From SAMA5D4, the watchdog timer is upgrated with a new feature, which is describled as in the datasheet, "WDT_MR can be written until a LOCKMR command is issued in WDT_CR". That is to say, as long as the bootstrap and u-boot don't issue a LOCKMR command, WDT_MR can be written more than once in the driver. So the SAMA5D4 watchdog driver's implementation is different from the at91sam9260 watchdog driver implemented in file at91sam9_wdt.c. The user application open the device file to enable the watchdog timer hardware, and close to disable it, and set the watchdog timer timeout by seting WDV and WDD fields of WDT_MR register, and ping the watchdog by issuing WDRSTT command to WDT_CR register with hard-coded key. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>		2015-09-09 21:38:29 +02:00
..
acquirewdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
advantechwdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
alim1535_wdt.c
alim7101_wdt.c	watchdog: alim7101: register restart handler with kernel restart handler	2014-09-26 00:00:32 -07:00
ar7_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
at32ap700x_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
at91rm9200_wdt.c	watchdog: at91rm9200: implement restart handler	2015-03-16 17:03:02 +01:00
at91sam9_wdt.c	watchdog: at91sam9: use endian agnostic IO	2015-06-22 15:53:57 +02:00
at91sam9_wdt.h	watchdog: add a driver to support SAMA5D4 watchdog timer	2015-09-09 21:38:29 +02:00
ath79_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
bcm47xx_wdt.c	watchdog: bcm47xx_wdt.c: add restart handler support	2015-02-17 21:33:27 +01:00
bcm63xx_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
bcm2835_wdt.c	ARM: bcm2835: Move the restart/power_off handling to the WDT driver	2015-05-14 10:04:19 +01:00
bcm_kona_wdt.c	watchdog: bcm281xx: Remove use of seq_printf return value	2015-04-22 15:27:39 +02:00
bfin_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
booke_wdt.c	watchdog: booke_wdt: Use infrastructure to check timeout limits	2015-09-09 21:34:34 +02:00
cadence_wdt.c	watchdog: drop owner assignment from platform_drivers	2015-01-21 14:52:34 +01:00
coh901327_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
cpu5wdt.c
cpwd.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
da9052_wdt.c
da9055_wdt.c
da9062_wdt.c	watchdog: da9062: DA9062 watchdog driver	2015-06-22 15:54:34 +02:00
da9063_wdt.c	watchdog: da9063: Add restart handler support	2015-02-17 21:33:06 +01:00
davinci_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
diag288_wdt.c	s390/watchdog: support for KVM hypervisors and delete pr_info messages	2015-03-25 11:49:42 +01:00
digicolor_wdt.c	watchdog: digicolor: driver for Conexant Digicolor CX92755 SoC	2015-06-22 15:53:59 +02:00
dw_wdt.c	watchdog: dw_wdt: keepalive the watchdog at write time	2015-06-22 15:54:31 +02:00
ep93xx_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
eurotechwdt.c
f71808e_wdt.c
gef_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
geodewdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
gpio_wdt.c	watchdog: gpio-wdt: ping already at startup for always running devices	2015-09-09 21:35:37 +02:00
hpwdt.c	watchdog: hpwdt: Add support for WDIOC_SETOPTIONS	2015-06-22 15:54:36 +02:00
i6300esb.c
ib700wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
ibmasr.c	watchdog: fix checkpatch warnings and error	2014-03-31 13:31:06 +02:00
ie6xx_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
imgpdc_wdt.c	watchdog: imgpdc: Unregister restart handler on remove	2015-09-09 21:33:41 +02:00
imx2_wdt.c	watchdog: imx2_wdt: Disable previously acquired clock on error path	2015-06-26 10:41:18 +02:00
indydog.c	watchdog: indydog: Simplify indydog_{start,stop}	2014-03-31 13:26:31 +02:00
intel-mid_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
intel_scu_watchdog.c	watchdog: intel_scu_watchdog: Remove unused variable	2014-03-31 13:26:56 +02:00
intel_scu_watchdog.h
iop_wdt.c
it87_wdt.c	watchdog: it87_wdt: add IT8783 ID	2015-02-17 21:32:08 +01:00
it8712f_wdt.c
iTCO_vendor.h
iTCO_vendor_support.c
iTCO_wdt.c	PM / watchdog: iTCO: stop watchdog during system suspend	2015-04-03 15:25:04 +02:00
ixp4xx_wdt.c
jz4740_wdt.c	watchdog: jz4740: Add DT support	2015-02-17 21:34:09 +01:00
Kconfig	watchdog: add a driver to support SAMA5D4 watchdog timer	2015-09-09 21:38:29 +02:00
kempld_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
ks8695_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
lantiq_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
lpc18xx_wdt.c	watchdog: lpc18xx_wdt_get_timeleft() can be static	2015-09-09 21:36:17 +02:00
m54xx_wdt.c
machzwd.c
Makefile	watchdog: add a driver to support SAMA5D4 watchdog timer	2015-09-09 21:38:29 +02:00
max63xx_wdt.c	watchdog: max63xx: dynamically allocate device	2015-06-29 11:50:53 +02:00
mena21_wdt.c	watchdog: mena21_wdt: Fix possible NULL pointer dereference	2015-06-22 15:54:32 +02:00
menf21bmc_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
meson_wdt.c	watchdog: drop owner assignment from platform_drivers	2015-01-21 14:52:34 +01:00
mixcomwd.c
moxart_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
mpc8xxx_wdt.c	watchdog: mpc8xxx: use better error code when watchdog cannot be enabled	2015-09-09 21:37:51 +02:00
mtk_wdt.c	watchdog: mtk_wdt: add wdt shutdown callback to disable wdt if enabled	2015-09-09 21:34:02 +02:00
mtx-1_wdt.c
mv64x60_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
nuc900_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
nv_tco.c	watchdog: (nv_tco) add support for MCP79	2015-09-09 21:34:24 +02:00
nv_tco.h
octeon-wdt-main.c	watchdog: octeon: use fixed length string for register names	2015-04-22 15:28:40 +02:00
octeon-wdt-nmi.S
of_xilinx_wdt.c	watchdog: xilinx: Remove .owner field for driver	2014-10-20 20:43:42 +02:00
omap_wdt.c	watchdog: omap_wdt: early_enable module parameter	2015-07-01 16:43:17 +02:00
omap_wdt.h	watchdog: omap_wdt: implement get_timeleft	2015-06-22 15:54:35 +02:00
orion_wdt.c	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
pc87413_wdt.c	watchdog: fix checkpatch warnings and error	2014-03-31 13:31:06 +02:00
pcwd.c
pcwd_pci.c
pcwd_usb.c
pika_wdt.c
pnx833x_wdt.c
pnx4008_wdt.c	watchdog: pnx4008_wdt: fix broken email address	2015-04-22 15:30:41 +02:00
qcom-wdt.c	watchdog: qcom: use timer devicetree binding	2015-04-22 15:27:47 +02:00
rc32434_wdt.c
rdc321x_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
retu_wdt.c	watchdog: Fix omap watchdogs to enable the magic close bit	2015-02-17 21:32:36 +01:00
riowd.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
rn5t618_wdt.c	watchdog: add driver for Ricoh RN5T618 watchdog	2014-10-20 20:55:02 +02:00
rt2880_wdt.c	watchdog: rt2880_wdt: minor clean up	2015-02-17 21:32:21 +01:00
s3c2410_wdt.c	Driver core patches for 3.19-rc1	2014-12-14 16:10:09 -08:00
sa1100_wdt.c
sama5d4_wdt.c	watchdog: add a driver to support SAMA5D4 watchdog timer	2015-09-09 21:38:29 +02:00
sb_wdog.c
sbc60xxwdt.c
sbc7240_wdt.c
sbc8360.c
sbc_epx_c3.c
sbc_fitpc2_wdt.c
sc520_wdt.c	watchdog: sc520_wdt: Remove unused variable	2014-03-31 13:27:34 +02:00
sc1200wdt.c
sch311x_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
scx200_wdt.c
shwdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
sirfsoc_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
smsc37b787_wdt.c
softdog.c	watchdog: fix checkpatch warnings and error	2014-03-31 13:31:06 +02:00
sp805_wdt.c	Update Viresh Kumar's email address	2015-07-17 16:39:53 -07:00
sp5100_tco.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
sp5100_tco.h
st_lpc_wdt.c	watchdog: st_wdt: Update IP layout information to include Clocksource	2015-06-22 15:53:52 +02:00
stmp3xxx_rtc_wdt.c	watchdog: stmp3xxx_rtc_wdt: fix broken email address	2015-04-22 15:30:45 +02:00
sunxi_wdt.c	watchdog: sunxi: fix activation of system reset	2015-09-09 21:34:14 +02:00
tegra_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
ts72xx_wdt.c	Merge branch 'platform/remove_owner' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into driver-core-next	2014-11-03 19:53:56 -08:00
twl4030_wdt.c	watchdog: Fix omap watchdogs to enable the magic close bit	2015-02-17 21:32:36 +01:00
txx9wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
ux500_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00
via_wdt.c	watchdog: via_wdt: replace del_timer by del_timer_sync	2014-06-10 21:38:25 +02:00
w83627hf_wdt.c	watchdog: w83627hf_wdt: Add support for NCT6791 and NCT6792	2015-02-17 21:33:37 +01:00
w83877f_wdt.c
w83977f_wdt.c
wafer5823wdt.c
watchdog_core.c	watchdog: watchdog_core: Add watchdog registration deferral mechanism	2015-06-29 11:51:06 +02:00
watchdog_core.h
watchdog_dev.c
wd501p.h
wdrtas.c
wdt.c
wdt285.c	watchdog: wdt285: Fix variable type	2014-03-31 13:28:20 +02:00
wdt977.c
wdt_pci.c
wm831x_wdt.c
wm8350_wdt.c
xen_wdt.c	watchdog: drop owner assignment from platform_drivers	2014-10-20 16:21:56 +02:00