linux-kernel - Re: [RFC 2/3] rtc: Add Realtek RTD1295

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Date:   Sun, 20 Aug 2017 17:40:17 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Andreas Färber <afaerber@...e.de>
Cc:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        linux-rtc@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        ????????? <jiang.liqin@...iatech.com>,
        linux-kernel@...r.kernel.org, Roc He <hepeng@...oo.tv>
Subject: Re: [RFC 2/3] rtc: Add Realtek RTD1295

> +static void rtd119x_rtc_set_enabled(struct device *dev, bool enable)
> +{
> +	struct rtd119x_rtc *data = dev_get_drvdata(dev);
> +	u32 val;
> +
> +	val = readl_relaxed(data->base + RTD_RTCEN);
> +	dev_info(dev, "%s: rtcen = 0x%08x\n", __func__, val);

dev_dbg()?

> +static int rtd119x_rtc_open(struct device *dev)
> +{
> +	struct rtd119x_rtc *data = dev_get_drvdata(dev);
> +	u32 val;
> +	int ret;
> +
> +	ret = clk_prepare_enable(data->clk);
> +	if (ret)
> +		return ret;
> +
> +	val = readl_relaxed(data->base + RTD_RTCACR);
> +	dev_info(dev, "rtcacr = 0x%08x\n", val);

dev_dbg()?

	Andrew