2016-12-02 10:50:26 +00:00
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From cdf33f3fa4f136d6e558161b517aca695a6151ff Mon Sep 17 00:00:00 2001
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2016-07-07 07:22:07 +00:00
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From: Michael Kaplan <m.kaplan@evva.com>
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Date: Wed, 8 Jun 2016 15:14:11 +0200
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2016-09-10 12:54:26 +00:00
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Subject: [PATCH] Fixed MCP23017 section in overlay README
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2016-07-07 07:22:07 +00:00
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Old description could have led to the misunderstanding that it is an
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i2c port expander, but in fact it is a gpio expander.
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---
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arch/arm/boot/dts/overlays/README | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -595,7 +595,7 @@ Params: gpio_out_pin GPIO for
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Name: mcp23017
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-Info: Configures the MCP23017 I2C port expander
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+Info: Configures the MCP23017 I2C GPIO expander
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Load: dtoverlay=mcp23017,<param>=<val>
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Params: gpiopin Gpio pin connected to the INTA output of the
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MCP23017 (default: 4)
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