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74 lines
3.1 KiB
Diff
74 lines
3.1 KiB
Diff
From fd898e41ab16efaab945e7b5e65908711b8095af Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Tue, 17 Nov 2015 10:07:08 +0000
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Subject: [PATCH 218/222] BCM270X_DT: Fix overlay README anomalies
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---
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arch/arm/boot/dts/overlays/README | 13 ++++++-------
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1 file changed, 6 insertions(+), 7 deletions(-)
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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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@@ -227,7 +227,7 @@ Params: gpio_pin Input p
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Name: gpio-poweroff
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Info: Drives a GPIO high or low on reboot
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-Load: gpio-poweroff,<param>=<val>
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+Load: dtoverlay=gpio-poweroff,<param>=<val>
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Params: gpiopin GPIO for signalling (default 26)
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active_low Set if the power control device requires a
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@@ -302,7 +302,7 @@ Params: speed Display
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Name: i2c-gpio
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Info: Adds support for software i2c controller on gpio pins
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-Load: dtoverlay=i2c-gpio,<param>
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+Load: dtoverlay=i2c-gpio,<param>=<val>
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Params: i2c_gpio_sda GPIO used for I2C data (default "23")
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i2c_gpio_scl GPIO used for I2C clock (default "24")
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@@ -313,7 +313,7 @@ Params: i2c_gpio_sda GPIO us
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Name: i2c-rtc
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Info: Adds support for a number of I2C Real Time Clock devices
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-Load: dtoverlay=i2c-rtc,<param>
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+Load: dtoverlay=i2c-rtc,<param>=<val>
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Params: ds1307 Select the DS1307 device
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ds3231 Select the DS3231 device
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@@ -348,7 +348,7 @@ Params: <None>
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Name: lirc-rpi
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Info: Configures lirc-rpi (Linux Infrared Remote Control for Raspberry Pi)
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Consult the module documentation for more details.
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-Load: dtoverlay=lirc-rpi,<param>=<val>,...
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+Load: dtoverlay=lirc-rpi,<param>=<val>
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Params: gpio_out_pin GPIO for output (default "17")
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gpio_in_pin GPIO for input (default "18")
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@@ -440,7 +440,7 @@ Params: speed Display
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Name: piscreen2r
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Info: PiScreen 2 with resistive TP display by OzzMaker.com
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-Load: dtoverlay=piscreen,<param>=<val>
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+Load: dtoverlay=piscreen2r,<param>=<val>
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Params: speed Display SPI bus speed
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rotate Display rotation {0,90,180,270}
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@@ -505,7 +505,6 @@ Info: Configures a single PWM channel
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3) So be careful mixing audio and PWM.
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4) Currently the clock must have been enabled and configured
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by other means.
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-Load: dtoverlay=pwm-2chan,<param>=<val>
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Load: dtoverlay=pwm,<param>=<val>
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Params: pin Output pin (default 18) - see table
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func Pin function (default 2 = Alt5) - see above
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@@ -708,7 +707,7 @@ Params: gpiopin GPIO fo
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Name: w1-gpio-pullup
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Info: Configures the w1-gpio Onewire interface module.
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Use this overlay if you *do* need a GPIO to drive an external pullup.
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-Load: dtoverlay=w1-gpio-pullup,<param>=<val>,...
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+Load: dtoverlay=w1-gpio-pullup,<param>=<val>
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Params: gpiopin GPIO for I/O (default "4")
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pullup Non-zero, "on", or "y" to enable the parasitic
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