diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-06-25 17:51:59 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2013-08-22 19:28:39 +0400 |
| commit | dc071436dcaff9d2804de87e686b03cef091ddd3 (patch) | |
| tree | 12ed6146b742bd62a8d5a87e6117bf97cf7262fe /arch | |
| parent | a903182016de612ce0241ab7c79229b2b7175a0c (diff) | |
| download | linux-dc071436dcaff9d2804de87e686b03cef091ddd3.tar.xz | |
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 <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/imx51-babbage.dts | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index ad3471ca17c7..7c670a6bf2dc 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>; |