From 0fd646d0e7dff4054cb43f4ac87271da6151a070 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Lothar=20Wa=C3=9Fmann?= Date: Tue, 8 Mar 2016 09:04:00 +0100 Subject: [PATCH] ARM: dts: imx6-tx6: disable the spi node by default MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The spidev driver doesn't like to be instantiated via a naked 'spidev' compatible, though it is very convenient to invoke it this way without a dedicated SPI device for basic functional testing. Disable the spi node by default to silence the WARN_ON() from the spidev driver, but leave the configuration intact otherwise. Signed-off-by: Lothar Waßmann Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl-tx6.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/imx6qdl-tx6.dtsi b/arch/arm/boot/dts/imx6qdl-tx6.dtsi index 912f284..371a380 100644 --- a/arch/arm/boot/dts/imx6qdl-tx6.dtsi +++ b/arch/arm/boot/dts/imx6qdl-tx6.dtsi @@ -240,7 +240,7 @@ &gpio2 30 GPIO_ACTIVE_HIGH &gpio3 19 GPIO_ACTIVE_HIGH >; - status = "okay"; + status = "disabled"; spidev0: spi@0 { compatible = "spidev"; -- 2.7.4