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