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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2016-11-18 18:52:24 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-11-21 10:59:14 +0100 |
| commit | 8c5c86fb6abec7d76ec4d51a46714161bceab315 (patch) | |
| tree | 7652cebc9ae0f986500d07379a3f485ee05bcff5 /arch/x86/boot | |
| parent | b22cbe404a9cc3c7949e380fa1861e31934c8978 (diff) | |
| download | op-kernel-dev-8c5c86fb6abec7d76ec4d51a46714161bceab315.zip op-kernel-dev-8c5c86fb6abec7d76ec4d51a46714161bceab315.tar.gz | |
x86/platform/intel-mid: Register watchdog device after SCU
Watchdog device in Intel Tangier relies on SCU to be present. It uses the SCU
IPC channel to send commands and receive responses. If watchdog driver is
initialized quite before SCU and a command has been sent the result is always
an error like the following:
intel_mid_wdt: Error stopping watchdog: 0xffffffed
Register watchdog device whne SCU is ready to avoid described issue.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161118165224.175514-1-andriy.shevchenko@linux.intel.com
[ Small cleanups. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/boot')
0 files changed, 0 insertions, 0 deletions
