From: Amelie Delaunay <amelie.delaunay@st.com>
To: Lee Jones <lee.jones@linaro.org>,
Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
"Maxime Coquelin" <mcoquelin.stm32@gmail.com>
Cc: devicetree@vger.kernel.org,
Amelie Delaunay <amelie.delaunay@st.com>,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 8/9] ARM: dts: stm32: add STMFX support on stm32mp157c-ev1
Date: Tue, 9 Apr 2019 09:24:10 +0200 [thread overview]
Message-ID: <1554794651-6874-9-git-send-email-amelie.delaunay@st.com> (raw)
In-Reply-To: <1554794651-6874-1-git-send-email-amelie.delaunay@st.com>
This patch adds support for STMicroelectronics Multi-Function eXpander
(STMFX) on stm32mp157c-ev1. It is connected on i2c2.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index b6aca40..eec3c79 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -99,6 +99,22 @@
i2c-scl-rising-time-ns = <185>;
i2c-scl-falling-time-ns = <20>;
status = "okay";
+
+ stmfx: stmfx@42 {
+ compatible = "st,stmfx-0300";
+ reg = <0x42>;
+ interrupts = <8 IRQ_TYPE_EDGE_RISING>;
+ interrupt-parent = <&gpioi>;
+
+ stmfx_pinctrl: stmfx-pin-controller {
+ compatible = "st,stmfx-0300-pinctrl";
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-ranges = <&stmfx_pinctrl 0 0 24>;
+ };
+ };
};
&i2c5 {
--
2.7.4
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-04-09 7:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-09 7:24 [PATCH v5 0/9] Introduce STMFX I2C Multi-Function eXpander Amelie Delaunay
2019-04-09 7:24 ` [PATCH v5 1/9] dt-bindings: mfd: Add ST Multi-Function eXpander (STMFX) core bindings Amelie Delaunay
2019-04-09 7:24 ` [PATCH v5 2/9] mfd: Add ST Multi-Function eXpander (STMFX) core driver Amelie Delaunay
2019-05-08 8:36 ` Lee Jones
2019-05-08 14:44 ` Amelie DELAUNAY
2019-04-09 7:24 ` [PATCH v5 3/9] dt-bindings: pinctrl: document the STMFX pinctrl bindings Amelie Delaunay
2019-04-09 7:24 ` [PATCH v5 4/9] pinctrl: Add STMFX GPIO expander Pinctrl/GPIO driver Amelie Delaunay
2019-04-11 13:29 ` Linus Walleij
2019-04-09 7:24 ` [PATCH v5 5/9] ARM: dts: stm32: add STMFX support on stm32746g-eval Amelie Delaunay
2019-04-09 7:24 ` [PATCH v5 6/9] ARM: dts: stm32: add joystick " Amelie Delaunay
2019-04-09 7:24 ` [PATCH v5 7/9] ARM: dts: stm32: add orange and blue leds " Amelie Delaunay
2019-04-09 7:24 ` Amelie Delaunay [this message]
2019-04-09 7:24 ` [PATCH v5 9/9] ARM: dts: stm32: add joystick support on stm32mp157c-ev1 Amelie Delaunay
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1554794651-6874-9-git-send-email-amelie.delaunay@st.com \
--to=amelie.delaunay@st.com \
--cc=alexandre.torgue@st.com \
--cc=devicetree@vger.kernel.org \
--cc=lee.jones@linaro.org \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-stm32@st-md-mailman.stormreply.com \
--cc=mark.rutland@arm.com \
--cc=mcoquelin.stm32@gmail.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).