From: Philippe Schenker <philippe.schenker@toradex.com>
To: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Shawn Guo <shawnguo@kernel.org>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Max Krummenacher <max.krummenacher@toradex.com>,
Stefan Agner <stefan.agner@toradex.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Luka Pivk <luka.pivk@toradex.com>,
Philippe Schenker <philippe.schenker@toradex.com>,
Stefan Agner <stefan@agner.ch>, Rob Herring <robh+dt@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Mark Rutland <mark.rutland@arm.com>,
Sascha Hauer <s.hauer@pengutronix.de>
Subject: [PATCH v2 2/2] arm: dts: vf-colibri: add recovery mode to i2c
Date: Wed, 16 Oct 2019 17:03:42 +0000 [thread overview]
Message-ID: <20191016170332.2013-2-philippe.schenker@toradex.com> (raw)
In-Reply-To: <20191016170332.2013-1-philippe.schenker@toradex.com>
This patch enables the recovery mode now available.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
---
Changes in v2:
- Added scl/sda gpios
arch/arm/boot/dts/vf-colibri.dtsi | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi
index b6a1eeeb2bb4..fba37b8756f7 100644
--- a/arch/arm/boot/dts/vf-colibri.dtsi
+++ b/arch/arm/boot/dts/vf-colibri.dtsi
@@ -129,8 +129,11 @@
&i2c0 {
clock-frequency = <400000>;
- pinctrl-names = "default";
+ pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c0>;
+ pinctrl-1 = <&pinctrl_i2c0_gpio>;
+ scl-gpios = <&gpio1 4 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
};
&nfc {
@@ -308,6 +311,13 @@
>;
};
+ pinctrl_i2c0_gpio: i2c0gpiogrp {
+ fsl,pins = <
+ VF610_PAD_PTB14__GPIO_36 0x37ff
+ VF610_PAD_PTB15__GPIO_37 0x37ff
+ >;
+ };
+
pinctrl_nfc: nfcgrp {
fsl,pins = <
VF610_PAD_PTD23__NF_IO7 0x28df
--
2.23.0
next prev parent reply other threads:[~2019-10-16 17:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-16 17:03 [PATCH v2 1/2] arm: dts: imx*(colibri|apalis): add missing recovery modes " Philippe Schenker
2019-10-16 17:03 ` Philippe Schenker [this message]
2019-10-28 3:08 ` Shawn Guo
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