From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Ripard Subject: [PATCH 08/10] ARM: dts: sun6i: Add external crystals accuracy Date: Mon, 27 May 2019 14:00:40 +0200 Message-ID: <0b46e2c493cdab00ceef6e35dfef0cc869f14fa3.1558958381.git-series.maxime.ripard@bootlin.com> References: <290402405a34506997fd2fab2c4c1486dbe6b7e5.1558958381.git-series.maxime.ripard@bootlin.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <290402405a34506997fd2fab2c4c1486dbe6b7e5.1558958381.git-series.maxime.ripard@bootlin.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: Alexandre Belloni , Mark Rutland , Rob Herring , Frank Rowand , Chen-Yu Tsai , Maxime Ripard Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org The A31 datasheet mandates oscillators accuracy to be within 50ppm. Let's add that accuracy to their device tree nodes. Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun6i-a31.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index 8832650cdc8d..f564ba9a9c2d 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -216,6 +216,7 @@ #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <24000000>; + clock-accuracy = <50000>; clock-output-names = "osc24M"; }; @@ -223,6 +224,7 @@ #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <32768>; + clock-accuracy = <50000>; clock-output-names = "ext_osc32k"; }; -- git-series 0.9.1