brcm2708: update 4.1 patches

As usual, this patches were taken (and rebased) from
https://github.com/raspberrypi/linux/commits/rpi-4.1.y

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

SVN-Revision: 47922

1 files changed, 73 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.1/0218-BCM270X_DT-Fix-overlay-README-anomalies.patch b/target/linux/brcm2708/patches-4.1/0218-BCM270X_DT-Fix-overlay-README-anomalies.patch
new file mode 100644
index 0000000000..d04a0e1b46
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.1/0218-BCM270X_DT-Fix-overlay-README-anomalies.patch
@@ -0,0 +1,73 @@
+From fd898e41ab16efaab945e7b5e65908711b8095af Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Tue, 17 Nov 2015 10:07:08 +0000
+Subject: [PATCH 218/222] BCM270X_DT: Fix overlay README anomalies
+
+---
+ arch/arm/boot/dts/overlays/README | 13 ++++++-------
+ 1 file changed, 6 insertions(+), 7 deletions(-)
+
+--- a/arch/arm/boot/dts/overlays/README
++++ b/arch/arm/boot/dts/overlays/README
+@@ -227,7 +227,7 @@ Params: gpio_pin                 Input p
+ 
+ Name:   gpio-poweroff
+ Info:   Drives a GPIO high or low on reboot
+-Load:   gpio-poweroff,<param>=<val>
++Load:   dtoverlay=gpio-poweroff,<param>=<val>
+ Params: gpiopin                  GPIO for signalling (default 26)
+ 
+         active_low               Set if the power control device requires a
+@@ -302,7 +302,7 @@ Params: speed                    Display
+ 
+ Name:   i2c-gpio
+ Info:   Adds support for software i2c controller on gpio pins
+-Load:   dtoverlay=i2c-gpio,<param>
++Load:   dtoverlay=i2c-gpio,<param>=<val>
+ Params: i2c_gpio_sda             GPIO used for I2C data (default "23")
+ 
+         i2c_gpio_scl             GPIO used for I2C clock (default "24")
+@@ -313,7 +313,7 @@ Params: i2c_gpio_sda             GPIO us
+ 
+ Name:   i2c-rtc
+ Info:   Adds support for a number of I2C Real Time Clock devices
+-Load:   dtoverlay=i2c-rtc,<param>
++Load:   dtoverlay=i2c-rtc,<param>=<val>
+ Params: ds1307                   Select the DS1307 device
+ 
+         ds3231                   Select the DS3231 device
+@@ -348,7 +348,7 @@ Params: <None>
+ Name:   lirc-rpi
+ Info:   Configures lirc-rpi (Linux Infrared Remote Control for Raspberry Pi)
+         Consult the module documentation for more details.
+-Load:   dtoverlay=lirc-rpi,<param>=<val>,...
++Load:   dtoverlay=lirc-rpi,<param>=<val>
+ Params: gpio_out_pin             GPIO for output (default "17")
+ 
+         gpio_in_pin              GPIO for input (default "18")
+@@ -440,7 +440,7 @@ Params: speed                    Display
+ 
+ Name:   piscreen2r
+ Info:   PiScreen 2 with resistive TP display by OzzMaker.com
+-Load:   dtoverlay=piscreen,<param>=<val>
++Load:   dtoverlay=piscreen2r,<param>=<val>
+ Params: speed                    Display SPI bus speed
+ 
+         rotate                   Display rotation {0,90,180,270}
+@@ -505,7 +505,6 @@ Info:   Configures a single PWM channel
+           3) So be careful mixing audio and PWM.
+           4) Currently the clock must have been enabled and configured
+              by other means.
+-Load:   dtoverlay=pwm-2chan,<param>=<val>
+ Load:   dtoverlay=pwm,<param>=<val>
+ Params: pin                      Output pin (default 18) - see table
+         func                     Pin function (default 2 = Alt5) - see above
+@@ -708,7 +707,7 @@ Params: gpiopin                  GPIO fo
+ Name:   w1-gpio-pullup
+ Info:   Configures the w1-gpio Onewire interface module.
+         Use this overlay if you *do* need a GPIO to drive an external pullup.
+-Load:   dtoverlay=w1-gpio-pullup,<param>=<val>,...
++Load:   dtoverlay=w1-gpio-pullup,<param>=<val>
+ Params: gpiopin                  GPIO for I/O (default "4")
+ 
+         pullup                   Non-zero, "on", or "y" to enable the parasitic