From: Alexandre Torgue <alexandre.torgue@st.com>
To: Amelie Delaunay <amelie.delaunay@st.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Russell King <linux@armlinux.org.uk>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCHv3 RESEND 5/8] ARM: dts: stm32: enable RTC on stm32f429-disco
Date: Mon, 16 Jan 2017 15:39:43 +0100 [thread overview]
Message-ID: <000f554f-7904-abd4-b7fb-c7983ef5c176@st.com> (raw)
In-Reply-To: <1484573388-590-3-git-send-email-amelie.delaunay@st.com>
On 01/16/2017 02:29 PM, Amelie Delaunay wrote:
> This patch enables RTC on stm32f429-disco with LSI as clock source because
> X2 crystal for LSE is not fitted by default.
>
> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
> ---
> arch/arm/boot/dts/stm32f429-disco.dts | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
> index 7d0415e..9222b9f 100644
> --- a/arch/arm/boot/dts/stm32f429-disco.dts
> +++ b/arch/arm/boot/dts/stm32f429-disco.dts
> @@ -94,6 +94,12 @@
> clock-frequency = <8000000>;
> };
>
> +&rtc {
> + assigned-clocks = <&rcc 1 CLK_RTC>;
> + assigned-clock-parents = <&rcc 1 CLK_LSI>;
> + status = "okay";
> +};
> +
> &usart1 {
> pinctrl-0 = <&usart1_pins_a>;
> pinctrl-names = "default";
>
Applied on stm32-dt-for-v4.11
Thanks
Alex
next prev parent reply other threads:[~2017-01-16 14:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-16 13:29 [PATCHv3 RESEND 1/8] ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429 Amelie Delaunay
2017-01-16 13:29 ` [PATCHv3 RESEND 4/8] ARM: dts: stm32: Add RTC support for STM32F429 MCU Amelie Delaunay
[not found] ` <1484573388-590-2-git-send-email-amelie.delaunay-qxv4g6HH51o@public.gmane.org>
2017-01-16 14:39 ` Alexandre Torgue
[not found] ` <1484573388-590-1-git-send-email-amelie.delaunay-qxv4g6HH51o@public.gmane.org>
2017-01-16 13:29 ` [PATCHv3 RESEND 5/8] ARM: dts: stm32: enable RTC on stm32f429-disco Amelie Delaunay
2017-01-16 14:39 ` Alexandre Torgue [this message]
2017-01-16 13:29 ` [PATCHv3 RESEND 6/8] ARM: dts: stm32: enable RTC on stm32f469-disco Amelie Delaunay
2017-01-16 14:39 ` Alexandre Torgue
2017-01-16 13:29 ` [PATCHv3 RESEND 7/8] ARM: dts: stm32: enable RTC on stm32429i-eval Amelie Delaunay
[not found] ` <1484573388-590-5-git-send-email-amelie.delaunay-qxv4g6HH51o@public.gmane.org>
2017-01-16 14:40 ` Alexandre Torgue
2017-01-16 14:39 ` [PATCHv3 RESEND 1/8] ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429 Alexandre Torgue
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