From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amelie Delaunay Subject: [PATCHv3 5/8] ARM: dts: stm32: enable RTC on stm32f429-disco Date: Thu, 5 Jan 2017 14:43:26 +0100 Message-ID: <1483623809-29937-6-git-send-email-amelie.delaunay@st.com> References: <1483623809-29937-1-git-send-email-amelie.delaunay@st.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1483623809-29937-1-git-send-email-amelie.delaunay@st.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Alessandro Zummo , Alexandre Belloni , Rob Herring , Mark Rutland , Maxime Coquelin , Alexandre Torgue , Russell King Cc: devicetree@vger.kernel.org, Amelie Delaunay , rtc-linux@googlegroups.com, linux-kernel@vger.kernel.org, Gabriel Fernandez , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org 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 --- 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 b6e63d8..49eddf6 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"; -- 1.9.1