From dc071436dcaff9d2804de87e686b03cef091ddd3 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 25 Jun 2013 15:51:59 +0200 Subject: [PATCH] ARM: dts: i.MX51 babbage: Add spi-cs-high property to pmic The mc13892 driver knows that it needs spi-cs-high, so the mc13892 will work. The dataflash also connected to this bus though can only be probed when the mc13892 is inactive. Due to driver potential differences in the probe order we can only make sure the mc13892 is inactive when we put the information into the devicetree. Signed-off-by: Sascha Hauer Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx51-babbage.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index ad3471c..7c670a6 100644 --- a/arch/arm/boot/dts/imx51-babbage.dts +++ b/arch/arm/boot/dts/imx51-babbage.dts @@ -108,6 +108,7 @@ #size-cells = <0>; compatible = "fsl,mc13892"; spi-max-frequency = <6000000>; + spi-cs-high; reg = <0>; interrupt-parent = <&gpio1>; interrupts = <8 0x4>; -- 2.7.4