From: Anton Vorontsov <avorontsov@ru.mvista.com>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Subject: [PATCH 2/2] powerpc/83xx: add support for MCU on 8349emitx, 837xrdb and 8315erdb boards
Date: Fri, 17 Oct 2008 22:57:09 +0400 [thread overview]
Message-ID: <20081017185709.GB30008@oksana.dev.rtsoft.ru> (raw)
MCU is an external Freescale MC9S08QG8 microcontroller, mainly used to
provide soft power-off function, but also exports two GPIOs (wired to
the LEDs and also available from the external headers).
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
arch/powerpc/boot/dts/mpc8315erdb.dts | 8 ++++++++
arch/powerpc/boot/dts/mpc8349emitx.dts | 8 ++++++++
arch/powerpc/boot/dts/mpc8377_rdb.dts | 8 ++++++++
arch/powerpc/boot/dts/mpc8378_rdb.dts | 8 ++++++++
arch/powerpc/boot/dts/mpc8379_rdb.dts | 8 ++++++++
5 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8315erdb.dts b/arch/powerpc/boot/dts/mpc8315erdb.dts
index 7449e54..6b85067 100644
--- a/arch/powerpc/boot/dts/mpc8315erdb.dts
+++ b/arch/powerpc/boot/dts/mpc8315erdb.dts
@@ -121,6 +121,14 @@
compatible = "dallas,ds1339";
reg = <0x68>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8315erdb",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
spi@7000 {
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index 7fc5414..4bdbaf4 100644
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -91,6 +91,14 @@
interrupts = <18 0x8>;
interrupt-parent = <&ipic>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8349emitx",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
spi@7000 {
diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts
index 53191ba..435ef3d 100644
--- a/arch/powerpc/boot/dts/mpc8377_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
@@ -121,6 +121,14 @@
compatible = "dallas,ds1339";
reg = <0x68>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8377erdb",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
i2c@3100 {
diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts
index 4a09153..b11e68f 100644
--- a/arch/powerpc/boot/dts/mpc8378_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
@@ -121,6 +121,14 @@
compatible = "dallas,ds1339";
reg = <0x68>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8378erdb",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
i2c@3100 {
diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts
index bbd884a..337af6e 100644
--- a/arch/powerpc/boot/dts/mpc8379_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
@@ -121,6 +121,14 @@
compatible = "dallas,ds1339";
reg = <0x68>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8379erdb",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
i2c@3100 {
--
1.5.6.3
next reply other threads:[~2008-10-17 18:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-17 18:57 Anton Vorontsov [this message]
2008-10-21 4:39 ` [PATCH 2/2] powerpc/83xx: add support for MCU on 8349emitx, 837xrdb and 8315erdb boards Kumar Gala
2008-12-03 23:10 ` Timur Tabi
2008-12-03 23:44 ` Anton Vorontsov
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=20081017185709.GB30008@oksana.dev.rtsoft.ru \
--to=avorontsov@ru.mvista.com \
--cc=galak@kernel.crashing.org \
--cc=linuxppc-dev@ozlabs.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.