summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorZhao Qiang <qiang.zhao@nxp.com>2016-06-12 07:51:44 (GMT)
committerXie Xiaobo <xiaobo.xie@nxp.com>2017-07-14 09:57:24 (GMT)
commit6a3d8767b5816864952a82fe162b3e1d7a264b01 (patch)
tree49d8c994962d811ea86b3c8420852c27393b75ed /arch
parent4dc6ad90e84d69946801020fb4aa611427163010 (diff)
downloadlinux-6a3d8767b5816864952a82fe162b3e1d7a264b01.tar.xz
ls1043ardb: add ds26522 node to dts
add ds26522 node to fsl-ls1043a-rdb.dts Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
index 1142688..e7446e8 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -130,6 +130,22 @@
reg = <0>;
spi-max-frequency = <1000000>; /* input clock */
};
+
+ slic@2 {
+ compatible = "maxim,ds26522";
+ reg = <2>;
+ spi-max-frequency = <2000000>;
+ fsl,spi-cs-sck-delay = <100>;
+ fsl,spi-sck-cs-delay = <50>;
+ };
+
+ slic@3 {
+ compatible = "maxim,ds26522";
+ reg = <3>;
+ spi-max-frequency = <2000000>;
+ fsl,spi-cs-sck-delay = <100>;
+ fsl,spi-sck-cs-delay = <50>;
+ };
};
&uqe {