From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 4/7] ARM: dts: vf610-zii-cfu1: Expose fiber optic module EEPROM
Date: Sat, 7 Sep 2019 17:06:12 -0700 [thread overview]
Message-ID: <20190908000615.28868-4-andrew.smirnov@gmail.com> (raw)
In-Reply-To: <20190908000615.28868-1-andrew.smirnov@gmail.com>
EEPROM on a fiber optic module present on CFU1 can be exposed as a
AT24 compatible device. Add corresponding DT node needed for that.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
arch/arm/dts/vf610-zii-cfu1.dts | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/dts/vf610-zii-cfu1.dts b/arch/arm/dts/vf610-zii-cfu1.dts
index aace448e76..70cd9d1ba9 100644
--- a/arch/arm/dts/vf610-zii-cfu1.dts
+++ b/arch/arm/dts/vf610-zii-cfu1.dts
@@ -16,6 +16,7 @@
* fact to create a desirable naming
*/
switch-eeprom = &switch0;
+ fiber-eeprom0 = &fiber_eeprom0;
};
gpio-leds {
@@ -24,3 +25,11 @@
};
};
};
+
+&i2c0 {
+ fiber_eeprom0: eeprom@50 {
+ compatible = "atmel,24c04";
+ reg = <0x50>;
+ label = "fiber0";
+ };
+};
--
2.21.0
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next prev parent reply other threads:[~2019-09-08 0:06 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-08 0:06 [PATCH 1/7] ARM: dts: vf610-zii-dev-rev-b: Fix SPI flash node name Andrey Smirnov
2019-09-08 0:06 ` [PATCH 2/7] ARM: dts: vf610-zii-dev-rev-c: Fix DSPI " Andrey Smirnov
2019-09-08 0:06 ` [PATCH 3/7] ARM: dts: vf610-zii-cfu1: Configure "STATUS" LED as heartbeat Andrey Smirnov
2019-09-08 0:06 ` Andrey Smirnov [this message]
2019-09-08 0:06 ` [PATCH 5/7] ARM: dts: vf610-zii-scu4-aib: Expose fiber EEPROM modules Andrey Smirnov
2019-09-08 0:06 ` [PATCH 6/7] ARM: dts: imx8mq-zii-ultra: Add switch EEPROM alias Andrey Smirnov
2019-09-08 0:06 ` [PATCH 7/7] ARM: zii-vf610-dev: Re-align SCU4's hostname with upstream kernel Andrey Smirnov
2019-09-09 8:53 ` [PATCH 1/7] ARM: dts: vf610-zii-dev-rev-b: Fix SPI flash node name Sascha Hauer
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