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path: root/drivers/watchdog/sunplus_wdt.c
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2023-10-11watchdog: sunplus: Use the devm_clk_get_enabled() helper functionJinjie Ruan1-15/+2
The devm_clk_get_enabled() helper: - calls devm_clk_get() - calls clk_prepare_enable() and registers what is needed in order to call clk_disable_unprepare() when needed, as a managed resource. This simplifies the code and avoids the need of a dedicated function used with devm_add_action_or_reset(). Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230824135514.2661364-4-ruanjinjie@huawei.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2022-05-08watchdog: Add watchdog driver for Sunplus SP7021Xiantao Hu1-0/+220
Sunplus SP7021 requires watchdog timer support. Add watchdog driver to enable this. Signed-off-by: Xiantao Hu <xt.hu@cqplus1.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20220324031805.61316-3-xt.hu@cqplus1.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>