Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-10 07:50:04 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
linux-next/drivers/watchdog
History
Veeraiyan Chidambaram fdac6a90d2 watchdog: renesas-wdt: Add support for WDIOF_CARDRESET 
This patch adds the WDIOF_CARDRESET support for the Renesas platform
watchdog, to know if the board reboot is due to a watchdog reset.

This is done via the WOVF bit (bit 4) of the RWTCSRA register, which
indicates if RWTCNT overflowed, triggering the reset in last boot.

Signed-off-by: Veeraiyan Chidambaram <veeraiyan.chidambaram@in.bosch.com>
[takeshi.kihara.df: changed to read the RWTCSRA register while clock is
 enabled]
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Vladimir Zapolskiy <vz@mleia.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2018-04-16 10:22:40 +02:00
..
acquirewdt.c
watchdog: drop owner assignment from platform_drivers
2014-10-20 16:21:56 +02:00
advantechwdt.c
watchdog: advantechwdt: mark expected switch fall-through
2017-12-28 20:45:28 +01:00
alim1535_wdt.c
watchdog: alim1535_wdt: mark expected switch fall-through
2017-12-28 20:45:28 +01:00
alim7101_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
ar7_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
asm9260_wdt.c
watchdog: asm9260_wdt: fix error handling in asm9260_wdt_probe()
2018-03-03 17:04:16 +01:00
aspeed_wdt.c
Merge branch 'v4.17-rc1'
2018-03-24 10:20:26 +01:00
at91rm9200_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
at91sam9_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
at91sam9_wdt.h
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ath79_wdt.c
mips: separate extable.h, switch module.h to it
2016-10-05 18:36:18 -04:00
atlas7_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
bcm47xx_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm63xx_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm2835_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm7038_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
bcm_kona_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
booke_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
cadence_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
coh901327_wdt.c
watchdog: coh901327: make license text and module licence match
2018-03-03 17:04:16 +01:00
cpu5wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
cpwd.c
watchdog: cpwd: Convert timers to use timer_setup()
2017-11-02 15:50:26 -07:00
da9052_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
da9055_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
da9062_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
da9063_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
davinci_wdt.c
watchdog: davinci_wdt: fix error handling in davinci_wdt_probe()
2018-03-26 20:47:56 +02:00
diag288_wdt.c
watchdog: constify watchdog_ops and watchdog_info structures
2017-09-09 20:29:53 +02:00
digicolor_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
dw_wdt.c
watchdog: dw: save/restore control and timeout across suspend/resume
2018-03-13 19:14:19 +01:00
ebc-c384_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ep93xx_wdt.c
watchdog: ep93xx_wdt: cleanup and let the core handle the heartbeat
2017-02-24 14:00:23 -08:00
eurotechwdt.c
watchdog: eurotechwdt: mark expected switch fall-through
2017-12-28 20:45:51 +01:00
f71808e_wdt.c
watchdog: f71808e_wdt: Fix WD_EN register read
2018-03-10 11:45:07 +01:00
ftwdt010_wdt.c
watchdog: ftwdt010: Make interrupt optional
2017-12-28 20:45:02 +01:00
gef_wdt.c
watchdog: Fix module autoload for OF platform driver
2015-09-28 10:56:01 +02:00
geodewdt.c
watchdog: drop owner assignment from platform_drivers
2014-10-20 16:21:56 +02:00
gpio_wdt.c
watchdog: gpio: change order for setting default timeout
2018-03-03 17:04:15 +01:00
hpwdt.c
watchdog: hpwdt: Update driver version.
2018-03-03 17:04:19 +01:00
i6300esb.c
watchdog: i6300esb: remove info message and version number
2017-12-28 20:45:18 +01:00
ib700wdt.c
watchdog: ib700wdt: mark expected switch fall-through
2017-12-28 20:45:52 +01:00
ibmasr.c
watchdog: fix checkpatch warnings and error
2014-03-31 13:31:06 +02:00
ie6xx_wdt.c
Watchdog: Fix parent of watchdog_devices
2015-09-09 21:39:22 +02:00
imgpdc_wdt.c
watchdog: constify watchdog_info structures
2017-02-24 14:00:23 -08:00
imx2_wdt.c
watchdog: imx2_wdt: allow setting timeout in devicetree
2018-03-03 17:04:12 +01:00
indydog.c
watchdog: indydog: Simplify indydog_{start,stop}
2014-03-31 13:26:31 +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
…
intel-mid_wdt.c
watchdog: intel-mid_wdt: Keep watchdog running
2017-06-05 20:37:35 +02:00
iop_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
it87_wdt.c
watchdog: it87_wdt: constify watchdog_ops structure
2017-09-09 20:06:25 +02:00
it8712f_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
iTCO_vendor_support.c
watchdog: Convert iTCO_wdt driver to mfd model
2012-05-09 17:20:09 +02:00
iTCO_vendor.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
iTCO_wdt.c
watchdog: Revert "iTCO_wdt: all versions count down twice"
2017-09-09 17:41:24 +02:00
ixp4xx_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
jz4740_wdt.c
watchdog: jz4740: Add support for the watchdog in jz4780 SoC
2017-12-28 20:44:44 +01:00
Kconfig
linux-watchdog 4.17-rc1 merge window tag
2018-04-13 15:43:50 -07:00
kempld_wdt.c
watchdog: kempld: fix gcc-4.3 build
2017-03-01 06:15:10 -08:00
ks8695_wdt.c
char: make misc_deregister a void function
2015-08-05 10:35:49 -07:00
lantiq_wdt.c
watchdog: lantiq: access boot cause register through regmap
2017-09-04 13:53:15 +02:00
loongson1_wdt.c
watchdog: loongson1: Add Loongson1 SoC watchdog driver
2016-12-16 06:53:55 -08:00
lpc18xx_wdt.c
watchdog: lpc18xx: remove assignment of unused ret-value
2018-03-03 17:04:16 +01:00
m54xx_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
machzwd.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
Makefile
linux-watchdog 4.17-rc1 merge window tag
2018-04-13 15:43:50 -07:00
max63xx_wdt.c
watchdog: max63xx: make module's license marker match the header
2016-01-31 16:51:56 +01:00
max77620_wdt.c
watchdog: max77620_wdt: constify platform_device_id
2017-09-09 20:40:39 +02:00
mei_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
mena21_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
menf21bmc_wdt.c
Watchdog: Fix parent of watchdog_devices
2015-09-09 21:39:22 +02:00
meson_gxbb_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
meson_wdt.c
watchdog: meson: allow setting timeout in devicetree
2018-03-03 17:04:14 +01:00
mixcomwd.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
moxart_wdt.c
watchdog: Add 'action' and 'data' parameters to restart handler callback
2016-03-01 15:36:35 +01:00
mpc8xxx_wdt.c
watchdog: mpc8xxx: use the core worker function
2017-12-28 20:45:36 +01:00
mt7621_wdt.c
watchdog: mt7621: switch to using managed devm_watchdog_register_device()
2018-01-21 12:44:59 +01:00
mtk_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
mtx-1_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
mv64x60_wdt.c
watchdog: drop owner assignment from platform_drivers
2014-10-20 16:21:56 +02:00
ni903x_wdt.c
watchdog: ni903x_wdt: Add NI 903x/913x watchdog driver
2016-03-01 16:25:39 +01:00
nic7018_wdt.c
watchdog: nic7018_wdt: Add NIC7018 watchdog driver
2017-02-24 14:00:23 -08:00
npcm_wdt.c
watchdog: Add Nuvoton NPCM watchdog driver
2018-03-24 10:19:39 +01:00
nuc900_wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
nv_tco.c
watchdog: add support for MCP78S chipset in nv_tco
2016-07-17 21:04:13 +02:00
nv_tco.h
…
octeon-wdt-main.c
watchdog: octeon-wdt: Add support for 78XX SOCs.
2017-09-04 21:19:03 +02:00
octeon-wdt-nmi.S
watchdog: octeon-wdt: Remove old boot vector code.
2017-09-04 21:19:03 +02:00
of_xilinx_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
omap_wdt.c
watchdog: omap_wdt: change order for setting default timeout
2018-03-03 17:04:15 +01:00
omap_wdt.h
watchdog: omap_wdt: implement get_timeleft
2015-06-22 15:54:35 +02:00
orion_wdt.c
watchdog: orion: fix typo
2017-12-28 20:44:57 +01:00
pc87413_wdt.c
Annotate hardware config module parameters in drivers/watchdog/
2017-04-20 12:02:32 +01:00
pcwd_pci.c
watchdog: pcwd_pci: mark expected switch fall-through
2017-12-28 20:45:29 +01:00
pcwd_usb.c
watchdog: pcwd_usb: remove unneeded DRIVER_LICENSE #define
2017-12-28 20:45:50 +01:00
pcwd.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
pic32-dmt.c
watchdog: pic32-dmt: Remove .owner field for driver
2016-07-25 12:02:32 +02:00
pic32-wdt.c
watchdog: pic32-wdt: Fix return value check in pic32_wdt_drv_probe()
2016-07-25 12:02:43 +02:00
pika_wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
pnx833x_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
pnx4008_wdt.c
watchdog: pnx4008: make use of timeout-secs provided in devicetree
2018-03-03 17:04:13 +01:00
pretimeout_noop.c
watchdog: pretimeout: add noop pretimeout governor
2016-10-08 10:27:13 +02:00
pretimeout_panic.c
watchdog: pretimeout: add panic pretimeout governor
2016-10-08 10:27:17 +02:00
qcom-wdt.c
watchdog: qcom: Check for platform_get_resource() failure
2017-09-09 20:50:35 +02:00
rave-sp-wdt.c
watchdog: Add RAVE SP watchdog driver
2018-01-08 10:08:36 +00:00
rc32434_wdt.c
watchdog: rc32434_wdt: fix ioctl error handling
2016-03-01 15:29:42 +01:00
rdc321x_wdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
renesas_wdt.c
watchdog: renesas-wdt: Add support for WDIOF_CARDRESET
2018-04-16 10:22:40 +02:00
retu_wdt.c
Watchdog: Fix parent of watchdog_devices
2015-09-09 21:39:22 +02:00
riowd.c
watchdog: drop owner assignment from platform_drivers
2014-10-20 16:21:56 +02:00
rn5t618_wdt.c
watchdog: constify watchdog_info structures
2017-02-24 14:00:23 -08:00
rt2880_wdt.c
watchdog: constify watchdog_ops and watchdog_info structures
2017-09-09 20:29:53 +02:00
rtd119x_wdt.c
watchdog: Add Realtek RTD1295
2017-12-28 20:44:39 +01:00
rza_wdt.c
watchdog: add rza_wdt driver
2017-06-05 20:37:17 +02:00
s3c2410_wdt.c
watchdog: s3c2410: Minor code cleanup
2017-06-05 20:38:52 +02:00
sa1100_wdt.c
watchdog: sa11x0/pxa: fix error path of driver initialization
2017-02-24 14:00:23 -08:00
sama5d4_wdt.c
watchdog: sama5d4: make use of timeout-secs provided in devicetree
2018-03-03 17:04:12 +01:00
sb_wdog.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
sbc60xxwdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
sbc7240_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
sbc8360.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
sbc_epx_c3.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
sbc_fitpc2_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
sbsa_gwdt.c
watchdog: sbsa: use 32-bit read for WCV
2018-03-03 15:52:32 +01:00
sc520_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
sc1200wdt.c
watchdog: sc1200: constify pnp_device_id
2017-09-09 21:14:46 +02:00
sch311x_wdt.c
watchdog: sch311x_wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
scx200_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
shwdt.c
treewide: setup_timer() -> timer_setup()
2017-11-21 15:57:07 -08:00
sirfsoc_wdt.c
watchdog: sirfsoc: allow setting timeout in devicetree
2018-03-03 17:04:13 +01:00
smsc37b787_wdt.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
softdog.c
watchdog: softdog: fire watchdog even if softirqs do not get to run
2017-03-01 06:15:10 -08:00
sp805_wdt.c
watchdog: sp805: constify amba_id
2017-09-09 21:17:44 +02:00
sp5100_tco.c
watchdog: sp5100_tco: Add support for recent FCH versions
2018-01-21 12:56:37 +01:00
sp5100_tco.h
watchdog: sp5100_tco: Add support for recent FCH versions
2018-01-21 12:56:37 +01:00
sprd_wdt.c
watchdog: sprd_wdt: Fix error handling in sprd_wdt_enable()
2018-03-13 19:14:18 +01:00
st_lpc_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
stm32_iwdg.c
watchdog: stm32: Fix copyright
2017-12-28 20:45:51 +01:00
stmp3xxx_rtc_wdt.c
watchdog: stmp3xxx: Remove unused variables
2016-01-11 21:51:28 +01:00
sun4v_wdt.c
watchdog: constify watchdog_ops structures
2017-02-24 14:00:23 -08:00
sunxi_wdt.c
watchdog: sunxi: allow setting timeout in devicetree
2018-03-03 17:04:13 +01:00
tangox_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
tegra_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ts72xx_wdt.c
watchdog: ts72xx_wdt: constify watchdog_ops structure
2017-09-09 20:06:14 +02:00
ts4800_wdt.c
watchdog: ts4800: add driver for TS-4800 watchdog
2015-12-28 22:29:35 +01:00
twl4030_wdt.c
mfd: twl: Move header file out of I2C realm
2017-09-04 14:41:02 +01:00
txx9wdt.c
watchdog: txx9wdt: Add missing clock (un)prepare calls for CCF
2016-09-23 22:36:32 +02:00
uniphier_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
ux500_wdt.c
Watchdog: Fix parent of watchdog_devices
2015-09-09 21:39:22 +02:00
via_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
w83627hf_wdt.c
watchdog: w83627hf: make const array chip_name static
2017-09-09 20:08:03 +02:00
w83877f_wdt.c
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
2017-11-21 15:57:05 -08:00
w83977f_wdt.c
watchdog: w83977f_wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
wafer5823wdt.c
watchdog: wafer5823wdt: Mark expected switch fall-through
2018-04-16 10:22:39 +02:00
watchdog_core.c
watchdog: document watchdog_init_timeout() wdd parameter
2017-12-28 20:45:56 +01:00
watchdog_core.h
watchdog: Create watchdog device in watchdog_dev.c
2015-12-29 20:36:01 +01:00
watchdog_dev.c
watchdog: core: make sure the watchdog_worker is not deferred
2018-01-21 12:44:59 +01:00
watchdog_pretimeout.c
watchdog: pretimeout: add pretimeout_available_governors attribute
2016-10-08 10:27:24 +02:00
watchdog_pretimeout.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
wd501p.h
…
wdat_wdt.c
ACPI / watchdog: Fix off-by-one error at resource assignment
2018-03-19 23:17:07 +01:00
wdrtas.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
wdt285.c
watchdog: wdt285: Fix variable type
2014-03-31 13:28:20 +02:00
wdt977.c
watchdog: Get rid of MODULE_ALIAS_MISCDEV statements
2013-11-17 19:38:13 +01:00
wdt_pci.c
watchdog: wdt_pci: mark expected switch fall-through
2017-12-28 20:45:30 +01:00
wdt.c
Annotate hardware config module parameters in drivers/watchdog/
2017-04-20 12:02:32 +01:00
wm831x_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
wm8350_wdt.c
watchdog: add SPDX identifiers for watchdog subsystem
2018-03-24 10:19:40 +01:00
xen_wdt.c
watchdog: xen_wdt: remove info message and version number
2017-12-28 20:45:44 +01:00
ziirave_wdt.c
watchdog: ziirave: constify i2c_device_id
2017-09-09 21:16:17 +02:00
zx2967_wdt.c
watchdog: zx2967: explicitly request exclusive reset control
2017-09-09 20:18:43 +02:00