From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Walleij Subject: [PATCH 08/22] rtc: Add device tree probing to the Gemini driver Date: Sun, 22 Jan 2017 13:19:50 +0100 Message-ID: <20170122121950.10449-1-linus.walleij@linaro.org> Reply-To: rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: Sender: rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Hans Ulli Kroll , Florian Fainelli , Alessandro Zummo , Alexandre Belloni Cc: Janos Laube , Paulius Zaleckas , openwrt-devel-p3rKhJxN3npAfugRpC6u6w@public.gmane.org, Arnd Bergmann , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, Linus Walleij , devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org This adds bindings and simple probing for the Cortina Systems Gemini SoC RTC. Cc: Janos Laube Cc: Paulius Zaleckas Cc: Hans Ulli Kroll Cc: Florian Fainelli Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Linus Walleij --- RTC maintainers: please just apply this to the RTC tree when you are pleased with it. It is functionally orthogonal to the rest of the series and just in a series for context. --- Documentation/devicetree/bindings/rtc/cortina,gemini.txt | 14 ++++++++++++++ drivers/rtc/rtc-gemini.c | 7 +++++++ 2 files changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/cortina,gemini.txt diff --git a/Documentation/devicetree/bindings/rtc/cortina,gemini.txt b/Documentation/devicetree/bindings/rtc/cortina,gemini.txt new file mode 100644 index 000000000000..4ce4e794ddbb --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/cortina,gemini.txt @@ -0,0 +1,14 @@ +* Cortina Systems Gemini RTC + +Gemini SoC real-time clock. + +Required properties: +- compatible : Should be "cortina,gemini-rtc" + +Examples: + +rtc@45000000 { + compatible = "cortina,gemini-rtc"; + reg = <0x45000000 0x100>; + interrupts = <17 IRQ_TYPE_LEVEL_HIGH>; +}; diff --git a/drivers/rtc/rtc-gemini.c b/drivers/rtc/rtc-gemini.c index 688debc14348..ccf0dbadb62d 100644 --- a/drivers/rtc/rtc-gemini.c +++ b/drivers/rtc/rtc-gemini.c @@ -159,9 +159,16 @@ static int gemini_rtc_remove(struct platform_device *pdev) return 0; } +static const struct of_device_id gemini_rtc_dt_match[] = { + { .compatible = "cortina,gemini-rtc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gemini_rtc_dt_match); + static struct platform_driver gemini_rtc_driver = { .driver = { .name = DRV_NAME, + .of_match_table = gemini_rtc_dt_match, }, .probe = gemini_rtc_probe, .remove = gemini_rtc_remove, -- 2.9.3 -- You received this message because you are subscribed to "rtc-linux". Membership options at http://groups.google.com/group/rtc-linux . Please read http://groups.google.com/group/rtc-linux/web/checklist before submitting a driver. --- You received this message because you are subscribed to the Google Groups "rtc-linux" group. To unsubscribe from this group and stop receiving emails from it, send an email to rtc-linux+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/d/optout.