Hello,
This patchset contains fixes and updates for ARM watchdog drivers sp805 and
mpcore.
Changes since V1:
- Included patches for sp805 driver.
- Removed: wdt->clk = NULL from mpcore driver, and use IS_ERR() to check if
clock is supported or not.
- Adapted to watchdog core for both the drivers.
- two patches for watchdog core added
- add patch to use __raw_readl{writel} instead of readl{writel}
- taken care of few more review comments.
Changes are mentioned in following patch list:
watchdog/mpcore: updates & fixes
Viresh Kumar (22):
watchdog: Add is_wdt_active() routine
watchdog: Add support for WDIOC_GETTIMELEFT IOCTL in watchdog core
watchdog/mpcore_wdt: Rename dev to pdev for pointing to struct
platform_device
watchdog/mpcore_wdt: Use devm routines
watchdog/mpcore_wdt: Allow platform_get_irq() to fail
watchdog/mpcore_wdt: convert to watchdog core
watchdog/mpcore_wdt: Fix multiline comments
watchdog/mpcore_wdt: Arrange #includes in alphabetical order
watchdog/mpcore_wdt: Set default heartbeat in probe instead of init
watchdog/mpcore_wdt: Use dev_(crit, err, info) instead of dev_printk
watchdog/mpcore_wdt: convert to use module_platform_driver()
watchdog/mpcore_wdt: Add support for dev_pm_ops interface
watchdog/mpcore_wdt: disable wdt in suspend only if it is busy
watchdog/mpcore_wdt: replace (__raw_)readl/writel with lighter
*_relaxed variants
watchdog/mpcore_wdt: Add support for WDIOC_GETBOOTSTATUS IOCTL
watchdog/mpcore_wdt: Add clock framework support
watchdog/mpcore_wdt: use correct clk_rate to program timeout
watchdog/sp805: Fix documentation style comment
watchdog/sp805: replace readl/writel with lighter _relaxed variants
watchdog/sp805: Use devm routines
watchdog/sp805: convert to watchdog core
watchdog/sp805: Add clk_{un}prepare support
.../watchdog/convert_drivers_to_kernel_api.txt | 4 +
Documentation/watchdog/watchdog-kernel-api.txt | 2 +
arch/arm/include/asm/smp_twd.h | 12 +
drivers/watchdog/Kconfig | 2 +
drivers/watchdog/mpcore_wdt.c | 573 +++++++++-----------
drivers/watchdog/sp805_wdt.c | 309 ++++-------
drivers/watchdog/via_wdt.c | 2 +-
drivers/watchdog/watchdog_dev.c | 11 +-
include/linux/watchdog.h | 7 +
9 files changed, 408 insertions(+), 514 deletions(-)
--
1.7.8.110.g4cb5d
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