From: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org> To: Maxime Ripard <maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>, Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>, Alessandro Zummo <a.zummo-BfzFCNDTiLLj+vYz1yj4TQ@public.gmane.org>, Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Cc: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, rtc-linux-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org Subject: [PATCH v2 0/6] ARM: sunxi: RTC support for A31/A23 Date: Wed, 23 Jul 2014 22:38:52 +0800 [thread overview] Message-ID: <1406126338-15062-1-git-send-email-wens@csie.org> (raw) Hi everyone, This is v2 of the sun6i RTC series. This series adds support for the RTC in A31 and A23 SoCs. The series applies to sunxi-next. The A31 has a new RTC block that is separate from the timer block. It has separate interrupts for each of the alarms, and a different format for the counter alarm. The driver has been tested on the A31 Hummingbird, and the A23 tablet I'm using to work on sun8i support. Patch 1 adds the driver for the RTC. Patch 2 is a minor cleanup. This makes rtc-sunxi depend on sun4i or sun7i, the 2 platforms the driver is actually used on. Patch 3 adds the RTC device node to the sun6i DTSI. Patch 4 adds the RTC device node to the sun8i DTSI. Patch 5 adds enables rtc-sun6i in the sunxi defconfig. Patch 6 adds enables rtc-sun6i in the multi_v7 defconfig. This patch applies to arm-soc/next/defconfig (e9a86d96) Changes since v1: - Enable rtc-sun6i in multi_v7_defconfig - Cleanup the time/date GET/SET macros - Use GENMASK for control register mask - Change Kconfig option to show 'A31' - Remove leftover comment from rtc-sun4i - Remove extra newline Cheers ChenYu Chen-Yu Tsai (6): rtc: sun6i: Add sun6i RTC driver rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc ARM: dts: sun6i: add rtc device node ARM: dts: sun8i: add rtc device node ARM: sunxi: Add A31 RTC driver to sunxi_defconfig ARM: sunxi: Add A31 RTC driver to multi_v7_defconfig .../devicetree/bindings/rtc/sun6i-rtc.txt | 17 + arch/arm/boot/dts/sun6i-a31.dtsi | 6 + arch/arm/boot/dts/sun8i-a23.dtsi | 6 + arch/arm/configs/multi_v7_defconfig | 1 + arch/arm/configs/sunxi_defconfig | 1 + drivers/rtc/Kconfig | 9 +- drivers/rtc/Makefile | 1 + drivers/rtc/rtc-sun6i.c | 448 +++++++++++++++++++++ 8 files changed, 488 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/rtc/sun6i-rtc.txt create mode 100644 drivers/rtc/rtc-sun6i.c -- 2.0.1
WARNING: multiple messages have this Message-ID (diff)
From: wens@csie.org (Chen-Yu Tsai) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 0/6] ARM: sunxi: RTC support for A31/A23 Date: Wed, 23 Jul 2014 22:38:52 +0800 [thread overview] Message-ID: <1406126338-15062-1-git-send-email-wens@csie.org> (raw) Hi everyone, This is v2 of the sun6i RTC series. This series adds support for the RTC in A31 and A23 SoCs. The series applies to sunxi-next. The A31 has a new RTC block that is separate from the timer block. It has separate interrupts for each of the alarms, and a different format for the counter alarm. The driver has been tested on the A31 Hummingbird, and the A23 tablet I'm using to work on sun8i support. Patch 1 adds the driver for the RTC. Patch 2 is a minor cleanup. This makes rtc-sunxi depend on sun4i or sun7i, the 2 platforms the driver is actually used on. Patch 3 adds the RTC device node to the sun6i DTSI. Patch 4 adds the RTC device node to the sun8i DTSI. Patch 5 adds enables rtc-sun6i in the sunxi defconfig. Patch 6 adds enables rtc-sun6i in the multi_v7 defconfig. This patch applies to arm-soc/next/defconfig (e9a86d96) Changes since v1: - Enable rtc-sun6i in multi_v7_defconfig - Cleanup the time/date GET/SET macros - Use GENMASK for control register mask - Change Kconfig option to show 'A31' - Remove leftover comment from rtc-sun4i - Remove extra newline Cheers ChenYu Chen-Yu Tsai (6): rtc: sun6i: Add sun6i RTC driver rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc ARM: dts: sun6i: add rtc device node ARM: dts: sun8i: add rtc device node ARM: sunxi: Add A31 RTC driver to sunxi_defconfig ARM: sunxi: Add A31 RTC driver to multi_v7_defconfig .../devicetree/bindings/rtc/sun6i-rtc.txt | 17 + arch/arm/boot/dts/sun6i-a31.dtsi | 6 + arch/arm/boot/dts/sun8i-a23.dtsi | 6 + arch/arm/configs/multi_v7_defconfig | 1 + arch/arm/configs/sunxi_defconfig | 1 + drivers/rtc/Kconfig | 9 +- drivers/rtc/Makefile | 1 + drivers/rtc/rtc-sun6i.c | 448 +++++++++++++++++++++ 8 files changed, 488 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/rtc/sun6i-rtc.txt create mode 100644 drivers/rtc/rtc-sun6i.c -- 2.0.1
next reply other threads:[~2014-07-23 14:38 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-07-23 14:38 Chen-Yu Tsai [this message] 2014-07-23 14:38 ` [PATCH v2 0/6] ARM: sunxi: RTC support for A31/A23 Chen-Yu Tsai [not found] ` <1406126338-15062-1-git-send-email-wens-jdAy2FN1RRM@public.gmane.org> 2014-07-23 14:38 ` [PATCH v2 1/6] rtc: sun6i: Add sun6i RTC driver Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai [not found] ` <1406126338-15062-2-git-send-email-wens-jdAy2FN1RRM@public.gmane.org> 2014-07-23 16:02 ` Varka Bhadram 2014-07-23 16:02 ` Varka Bhadram [not found] ` <53CFDC9F.9060208-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2014-07-25 7:57 ` Chen-Yu Tsai 2014-07-25 7:57 ` Chen-Yu Tsai [not found] ` <CAGb2v6746P-9rtW3gjUS3ttkZeqW6gNbunXHiSidNag1gCmk0A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2014-07-25 8:13 ` Chen-Yu Tsai 2014-07-25 8:13 ` Chen-Yu Tsai 2014-07-23 14:38 ` [PATCH v2 2/6] rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai 2014-07-23 14:38 ` [PATCH v2 3/6] ARM: dts: sun6i: add rtc device node Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai 2014-07-23 14:38 ` [PATCH v2 4/6] ARM: dts: sun8i: " Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai 2014-07-23 14:38 ` [PATCH v2 5/6] ARM: sunxi: Add A31 RTC driver to sunxi_defconfig Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai 2014-07-23 14:38 ` [PATCH v2 6/6] ARM: sunxi: Add A31 RTC driver to multi_v7_defconfig Chen-Yu Tsai 2014-07-23 14:38 ` Chen-Yu Tsai
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