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u-boot/drivers
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Chris Packham 6d8eae9ab7 watchdog: Handle timer wrap around 
On some platforms/architectures the value from get_timer() can wrap.
This is particularly problematic when long-running code needs to measure
a time difference as is the case with watchdog_reset() which tries to
avoid tickling the watchdog too frequently.

Use time_after() from time.h instead of a plain > comparison to avoid
any issues with the time wrapping on a system that has been sitting in
u-boot for a long time.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-03-16 11:25:12 +01:00
..
adc
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
ata
Revert "ata: fsl_ahci: Add sata DM support for Freescale powerpc socs"
2020-02-25 10:16:05 +05:30
axi
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
bios_emulator
bios_emulator: remove stray break
2019-08-09 22:24:02 +08:00
block
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
board
drivers: board: Add get_fit_loadable()
2020-01-07 11:13:24 -05:00
bootcount
bootcount: add a DM i2c eeprom backing store for bootcount
2020-01-10 10:25:13 -05:00
cache
common: Move hang() to the same header as panic()
2020-01-24 23:06:49 +05:30
clk
x86: remove dead code in intel_clk_get_rate()
2020-03-05 18:19:40 +08:00
core
dm: core: Add a flag for power domain control on device removal
2020-03-02 19:47:38 -07:00
cpu
Move strtomhz() to vsprintf.h
2019-12-02 18:23:09 -05:00
crypto
crypto: make mod_exp_sw() static
2020-01-25 12:04:36 -05:00
ddr
sandbox conversion to SDL2
2020-02-11 10:58:41 -05:00
demo
…
dfu
dm: core: Require users of devres to include the header
2020-02-05 19:33:46 -07:00
dma
dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
2020-02-19 21:27:30 +08:00
fastboot
fastboot: mt85xx: add command to flash/erase emmc hwpart
2020-01-25 12:04:36 -05:00
firmware
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
fpga
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
gpio
sandbox conversion to SDL2
2020-02-11 10:58:41 -05:00
hwspinlock
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
i2c
i2c: designware_i2c: Correct the selection of speed mode
2020-02-18 08:16:45 +01:00
input
input: Move input.o to be built only in some cases
2019-11-19 17:43:04 -05:00
led
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
mailbox
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
memory
…
misc
misc: k3_avs: Fix possible NULL pointer deference
2020-02-26 18:35:29 +05:30
mmc
mmc: am654_sdhci: Implement workaround for card detect
2020-03-09 08:33:16 +08:00
mtd
mtd: nand: Fix on-die ecc issues in arasan_nfc driver
2020-02-28 12:04:10 +01:00
net
net: phy: marvell: Unify 88E151x series phy_driver
2020-03-09 18:11:25 -05:00
nvme
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
pch
x86: Allow removal of standard PCH drivers
2019-12-15 11:44:16 +08:00
pci
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
pci_endpoint
pci_ep: Fix Coverity warning
2019-08-07 15:31:04 -04:00
phy
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
pinctrl
pinctrl: stmfx: update the result type of dm_i2c_reg_read
2020-02-13 18:47:00 +01:00
power
power-domain: fix hang in endless loop on i.MX8
2020-03-10 16:29:38 -04:00
pwm
pwm: rk_pwm: Make PWM driver to support all Rockchip Socs
2019-12-06 00:06:23 +08:00
qe
crc32: Use the crc.h header for crc functions
2019-12-02 18:23:08 -05:00
ram
ram: rockchip: Fix Kconfig dependency for RAM_ROCKCHIP_DEBUG
2020-02-13 10:10:50 -05:00
remoteproc
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
reset
sandbox conversion to SDL2
2020-02-11 10:58:41 -05:00
rng
drivers/rng: add Amlogic hardware RNG driver
2020-03-11 08:29:58 +01:00
rtc
rtc: m41t62: add compatible for m41st87
2020-03-01 22:07:32 +01:00
scsi
scsi: Add dma direction member to command structure
2019-10-23 20:47:12 -04:00
serial
serial: mcfuart: renaming to a more appropriate name
2020-03-13 09:29:50 -04:00
smem
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
soc
dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
2020-02-19 21:27:30 +08:00
sound
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
spi
dm: core: Drop the inclusion of linux/compat.h in dm.h
2020-02-05 21:48:22 -07:00
spmi
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
sysreset
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
tee
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
thermal
thermal: ti-bandgap: Fix adc value datatype
2020-01-20 10:10:28 +05:30
timer
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
tpm
sandbox conversion to SDL2
2020-02-11 10:58:41 -05:00
ufs
dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h>
2020-02-19 21:27:30 +08:00
usb
gadget: f_thor: add missing line breaks for pr_err()
2020-03-01 21:58:54 +01:00
video
video: meson: keep power domain up after booting
2020-03-02 19:47:38 -07:00
virtio
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
w1
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
w1-eeprom
dm: core: Create a new header file for 'compat' features
2020-02-05 19:33:46 -07:00
watchdog
watchdog: Handle timer wrap around
2020-03-16 11:25:12 +01:00
Kconfig
dm: rng: Add random number generator(rng) uclass
2020-01-07 18:08:21 +01:00
Makefile
Kconfig: Rename CONFIG_SPL_DMA_SUPPORT to CONFIG_SPL_DMA
2020-01-15 19:50:27 -05:00