From: Zhao Qiang <qiang.zhao@nxp.com>
To: <robh+dt@kernel.org>
Cc: <mark.rutland@arm.com>, <catalin.marinas@arm.com>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <xiaobo.xie@nxp.com>,
Zhao Qiang <qiang.zhao@nxp.com>
Subject: [PATCH v2 2/2] ls1043ardb: add ds26522 node to dts
Date: Sun, 9 Oct 2016 10:12:39 +0800 [thread overview]
Message-ID: <1475979159-20597-2-git-send-email-qiang.zhao@nxp.com> (raw)
In-Reply-To: <1475979159-20597-1-git-send-email-qiang.zhao@nxp.com>
add ds26522 node to fsl-ls1043a-rdb.dts
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
---
Changes for v2:
- na
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
index a6a39fc..7f93bcc 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -122,6 +122,22 @@
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 {
--
2.1.0.27.g96db324
next prev parent reply other threads:[~2016-10-09 2:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-09 2:12 [PATCH v2 1/2] ls1043ardb: add qe node to ls1043ardb Zhao Qiang
2016-10-09 2:12 ` Zhao Qiang [this message]
2020-04-29 8:20 [patch " Qiang Zhao
2020-04-29 8:20 ` [patch v2 2/2] ls1043ardb: add ds26522 node to dts Qiang Zhao
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