diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.9/950-0120-BCM270X_DT-Add-pi3-disable-wifi-overlay.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.9/950-0120-BCM270X_DT-Add-pi3-disable-wifi-overlay.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.9/950-0120-BCM270X_DT-Add-pi3-disable-wifi-overlay.patch b/target/linux/brcm2708/patches-4.9/950-0120-BCM270X_DT-Add-pi3-disable-wifi-overlay.patch new file mode 100644 index 0000000000..4bc80bef04 --- /dev/null +++ b/target/linux/brcm2708/patches-4.9/950-0120-BCM270X_DT-Add-pi3-disable-wifi-overlay.patch @@ -0,0 +1,56 @@ +From b76839857c9b553f52f8d14cf54a22579b362db9 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Wed, 11 Jan 2017 13:01:21 +0000 +Subject: [PATCH] BCM270X_DT: Add pi3-disable-wifi overlay + +pi3-disable-wifi is a minimal overlay to disable the onboard WiFi. + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + arch/arm/boot/dts/overlays/Makefile | 1 + + arch/arm/boot/dts/overlays/README | 6 ++++++ + arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts | 13 +++++++++++++ + 3 files changed, 20 insertions(+) + create mode 100644 arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts + +--- a/arch/arm/boot/dts/overlays/Makefile ++++ b/arch/arm/boot/dts/overlays/Makefile +@@ -51,6 +51,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \ + mz61581.dtbo \ + pi3-act-led.dtbo \ + pi3-disable-bt.dtbo \ ++ pi3-disable-wifi.dtbo \ + pi3-miniuart-bt.dtbo \ + piscreen.dtbo \ + piscreen2r.dtbo \ +--- a/arch/arm/boot/dts/overlays/README ++++ b/arch/arm/boot/dts/overlays/README +@@ -800,6 +800,12 @@ Load: dtoverlay=pi3-disable-bt + Params: <None> + + ++Name: pi3-disable-wifi ++Info: Disable Pi3 onboard WiFi ++Load: dtoverlay=pi3-disable-wifi ++Params: <None> ++ ++ + Name: pi3-miniuart-bt + Info: Switch Pi3 Bluetooth function to use the mini-UART (ttyS0) and restore + UART0/ttyAMA0 over GPIOs 14 & 15. Note that this may reduce the maximum +--- /dev/null ++++ b/arch/arm/boot/dts/overlays/pi3-disable-wifi-overlay.dts +@@ -0,0 +1,13 @@ ++/dts-v1/; ++/plugin/; ++ ++/{ ++ compatible = "brcm,bcm2708"; ++ ++ fragment@0 { ++ target = <&mmc>; ++ __overlay__ { ++ status = "disabled"; ++ }; ++ }; ++}; |