Messages in this thread |  | | Date | Tue, 2 Nov 2021 11:05:57 +0100 | Subject | Re: [PATCH v2 08/12] watchdog: s3c2410: Add support for WDT counter enable register | From | Krzysztof Kozlowski <> |
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On 31/10/2021 13:22, Sam Protsenko wrote: > On new Exynos chips (e.g. Exynos850) new CLUSTERx_NONCPU_OUT register is > introduced, where CNT_EN_WDT bit must be enabled to make watchdog > counter running. Add corresponding quirk and proper infrastructure to > handle that register if the quirk is set. > > This commit doesn't bring any functional change to existing devices, but > merely provides an infrastructure for upcoming chips support. > > Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> > --- > Changes in v2: > - Used quirks instead of callbacks for all added PMU registers > - Used BIT() macro > - Extracted cleanup code to separate patch to minimize changes and > ease the review and porting > > drivers/watchdog/s3c2410_wdt.c | 28 +++++++++++++++++++++++++++- > 1 file changed, 27 insertions(+), 1 deletion(-) >
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Best regards, Krzysztof
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