From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sanchayan Maity Subject: [PATCH v2 1/4] ARM: dts: vfxxx: Add io-channel-cells property for ADC node Date: Thu, 16 Jul 2015 20:43:19 +0530 Message-ID: <2832d45c2a04c45a583d95a1e351f62c115e8065.1437058481.git.maitysanchayan@gmail.com> References: Return-path: In-Reply-To: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org To: linux-input@vger.kernel.org, devicetree@vger.kernel.org Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, shawn.guo@linaro.org, kernel@pengutronix.de, stefan@agner.ch, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Sanchayan Maity List-Id: devicetree@vger.kernel.org This commit adds io-channel-cells property to the ADC node. This property is required in order for an IIO consumer driver to work. Especially required for Colibri VF50, as the touchscreen driver uses ADC channels with the ADC driver based on IIO framework. Signed-off-by: Sanchayan Maity --- arch/arm/boot/dts/vfxxx.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi index 2c20f3f..9f63bf0 100644 --- a/arch/arm/boot/dts/vfxxx.dtsi +++ b/arch/arm/boot/dts/vfxxx.dtsi @@ -226,6 +226,7 @@ interrupts = <53 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks VF610_CLK_ADC0>; clock-names = "adc"; + #io-channel-cells = <1>; status = "disabled"; }; @@ -460,6 +461,7 @@ interrupts = <54 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks VF610_CLK_ADC1>; clock-names = "adc"; + #io-channel-cells = <1>; status = "disabled"; }; -- 2.4.6