diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0414-Add-critical-information-for-getting-pi3-miniuart-bt.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.4/0414-Add-critical-information-for-getting-pi3-miniuart-bt.patch | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0414-Add-critical-information-for-getting-pi3-miniuart-bt.patch b/target/linux/brcm2708/patches-4.4/0414-Add-critical-information-for-getting-pi3-miniuart-bt.patch deleted file mode 100644 index d8c813e5a2..0000000000 --- a/target/linux/brcm2708/patches-4.4/0414-Add-critical-information-for-getting-pi3-miniuart-bt.patch +++ /dev/null @@ -1,25 +0,0 @@ -From c9b8a3517364a417cf3c7bbfb051e3155d2ec99a Mon Sep 17 00:00:00 2001 -From: David Lechner <david@lechnology.com> -Date: Mon, 27 Jun 2016 22:52:22 -0500 -Subject: [PATCH] Add critical information for getting pi3-miniuart-bt overlay - to work - -Bluetooth on RPi 3 using uart1 will not work without setting core_freq=250 in config.txt. This is not -documented anywhere, so this seems like a good place to start. ---- - arch/arm/boot/dts/overlays/README | 4 +++- - 1 file changed, 3 insertions(+), 1 deletion(-) - ---- a/arch/arm/boot/dts/overlays/README -+++ b/arch/arm/boot/dts/overlays/README -@@ -691,7 +691,9 @@ Info: Switch Pi3 Bluetooth function to - N.B. It is also necessary to edit /lib/systemd/system/hciuart.service - and replace ttyAMA0 with ttyS0, unless you have a system with udev rules - that create /dev/serial0 and /dev/serial1, in which case use -- /dev/serial1 instead because it will always be correct. -+ /dev/serial1 instead because it will always be correct. Furthermore, -+ you must also set core_freq=250 in config.txt or the miniuart will not -+ work. - Load: dtoverlay=pi3-miniuart-bt - Params: <None> - |