From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752736AbbGNN4o (ORCPT ); Tue, 14 Jul 2015 09:56:44 -0400 Received: from mail-pd0-f170.google.com ([209.85.192.170]:35741 "EHLO mail-pd0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752344AbbGNN4k (ORCPT ); Tue, 14 Jul 2015 09:56:40 -0400 From: Sanchayan Maity To: jic23@kernel.org Cc: shawn.guo@linaro.org, kernel@pengutronix.de, robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, B38611@freescale.com, devicetree@vger.kernel.org, linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stefan@agner.ch, Sanchayan Maity Subject: [PATCH v3 2/2] ARM: dts: vf-colibri: Add property for minimum sample time Date: Tue, 14 Jul 2015 19:23:23 +0530 Message-Id: <20e2cfad3fbb1a45332e9936ea493ddc8bfaf51d.1436880513.git.maitysanchayan@gmail.com> X-Mailer: git-send-email 2.4.5 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add a device tree property which allows to specify the minimum sample time which can be used to calculate the actual ADC cycles required depending on the hardware. Signed-off-by: Sanchayan Maity --- arch/arm/boot/dts/vf-colibri.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi index ab10d2e..59f5deb 100644 --- a/arch/arm/boot/dts/vf-colibri.dtsi +++ b/arch/arm/boot/dts/vf-colibri.dtsi @@ -16,10 +16,12 @@ }; &adc0 { + min-sample-time = <1000>; status = "okay"; }; &adc1 { + min-sample-time = <1000>; status = "okay"; }; -- 2.4.5 From mboxrd@z Thu Jan 1 00:00:00 1970 From: maitysanchayan@gmail.com (Sanchayan Maity) Date: Tue, 14 Jul 2015 19:23:23 +0530 Subject: [PATCH v3 2/2] ARM: dts: vf-colibri: Add property for minimum sample time In-Reply-To: References: Message-ID: <20e2cfad3fbb1a45332e9936ea493ddc8bfaf51d.1436880513.git.maitysanchayan@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add a device tree property which allows to specify the minimum sample time which can be used to calculate the actual ADC cycles required depending on the hardware. Signed-off-by: Sanchayan Maity --- arch/arm/boot/dts/vf-colibri.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi index ab10d2e..59f5deb 100644 --- a/arch/arm/boot/dts/vf-colibri.dtsi +++ b/arch/arm/boot/dts/vf-colibri.dtsi @@ -16,10 +16,12 @@ }; &adc0 { + min-sample-time = <1000>; status = "okay"; }; &adc1 { + min-sample-time = <1000>; status = "okay"; }; -- 2.4.5