From: Tim Harvey <tharvey-UMMOYl/HMS+akBO8gow8eQ@public.gmane.org>
To: Shawn Guo <shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] ARM: dts: imx: add DH2228FV DAC to Gateworks Ventana boards with SPI
Date: Wed, 3 May 2017 08:04:54 -0700 [thread overview]
Message-ID: <1493823894-2107-1-git-send-email-tharvey@gateworks.com> (raw)
Signed-off-by: Tim Harvey <tharvey-UMMOYl/HMS+akBO8gow8eQ@public.gmane.org>
---
arch/arm/boot/dts/imx6qdl-gw52xx.dtsi | 6 ++++++
arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 6 ++++++
arch/arm/boot/dts/imx6qdl-gw560x.dtsi | 6 ++++++
3 files changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 91991d6..b5c1a8f 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -143,6 +143,12 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
+
+ spidev0: spidev@0 {
+ compatible = "rohm,dh2228fv";
+ reg = <0>;
+ spi-max-frequency = <60000000>;
+ };
};
&fec {
diff --git a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
index 968fda9..9d26511 100644
--- a/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
@@ -154,6 +154,12 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi2>;
status = "okay";
+
+ spidev0: spidev@0 {
+ compatible = "rohm,dh2228fv";
+ reg = <0>;
+ spi-max-frequency = <60000000>;
+ };
};
&fec {
diff --git a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
index d894dde..bfb63e9 100644
--- a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi
@@ -208,6 +208,12 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi3>;
status = "okay";
+
+ spidev0: spidev@0 {
+ compatible = "rohm,dh2228fv";
+ reg = <0>;
+ spi-max-frequency = <60000000>;
+ };
};
&can1 {
--
2.7.4
--
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next reply other threads:[~2017-05-03 15:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-03 15:04 Tim Harvey [this message]
[not found] ` <1493823894-2107-1-git-send-email-tharvey-UMMOYl/HMS+akBO8gow8eQ@public.gmane.org>
2017-05-05 1:56 ` [PATCH] ARM: dts: imx: add DH2228FV DAC to Gateworks Ventana boards with SPI Shawn Guo
2017-05-05 4:29 ` Tim Harvey
[not found] ` <CAJ+vNU2hkrT-evWKGHauENOHp2jGjdbNpLaZx2nH=cARk5KFBA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-05-10 1:04 ` Shawn Guo
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