Re: [PATCH 7/8] watchdog: max77714: add driver for the watchdog in the MAX77714 PMIC
From: Luca Ceresoli <luca@lucaceresoli.net>
Date: 2021-10-15 16:43:48
Also in:
linux-rtc, linux-watchdog, lkml
Hi, On 11/10/21 19:17, Guenter Roeck wrote:
On 10/11/21 8:56 AM, Luca Ceresoli wrote:
[...]
quoted
diff --git a/drivers/watchdog/max77714_wdt.cb/drivers/watchdog/max77714_wdt.c new file mode 100644 index 000000000000..2d468db849f9--- /dev/null +++ b/drivers/watchdog/max77714_wdt.c@@ -0,0 +1,171 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Maxim MAX77714 Watchdog Driver + * + * Copyright (C) 2021 Luca Ceresoli + * Author: Luca Ceresoli <luca@lucaceresoli.net> + */ + +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/mfd/max77714.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> +#include <linux/watchdog.h> + +struct max77714_wdt { + struct device *dev; + struct regmap *rmap; + struct watchdog_device wd_dev; +}; + +/* Timeout in seconds, indexed by TWD bits of CNFG_GLBL2 register */ +unsigned int max77714_margin_value[] = { 2, 16, 64, 128 };static
Absolutely. And const too. Will fix. -- Luca