[PATCH 07/10] ARM: i.MX51 babbage: Add spi-cs-high property to pmic

Sascha Hauer s.hauer at pengutronix.de
Tue May 21 05:57:44 EDT 2013


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 probe differences
we can only make sure the mc13892 is inactive when we put the information
into the devicetree.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/dts/imx51-babbage.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/imx51-babbage.dts b/arch/arm/dts/imx51-babbage.dts
index 6dd9486..9630b61 100644
--- a/arch/arm/dts/imx51-babbage.dts
+++ b/arch/arm/dts/imx51-babbage.dts
@@ -98,6 +98,7 @@
 		#size-cells = <0>;
 		compatible = "fsl,mc13892";
 		spi-max-frequency = <6000000>;
+		spi-cs-high;
 		reg = <0>;
 		interrupt-parent = <&gpio1>;
 		interrupts = <8 0x4>;
-- 
1.8.2.rc2




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