From 109978dea44e8416524e69f0e8888810fdf6e72c Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Fri, 10 Jul 2015 11:32:15 +0200 Subject: ARM: ux500: define serial port aliases This enumerates the PL011 serial ports on the Ux500. This is necessary to do if we want to remove one of the serial ports, since userspace depends on console to be present on ttyAMA2 and we must not break userspace. Cc: Ulf Hansson Signed-off-by: Linus Walleij Signed-off-by: Olof Johansson --- arch/arm/boot/dts/ste-hrefv60plus-tvk.dts | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm/boot/dts/ste-hrefv60plus-tvk.dts') diff --git a/arch/arm/boot/dts/ste-hrefv60plus-tvk.dts b/arch/arm/boot/dts/ste-hrefv60plus-tvk.dts index d53cccdce776..ebd8547e98f1 100644 --- a/arch/arm/boot/dts/ste-hrefv60plus-tvk.dts +++ b/arch/arm/boot/dts/ste-hrefv60plus-tvk.dts @@ -18,4 +18,11 @@ / { model = "ST-Ericsson HREF (v60+) and TVK1281618 UIB"; compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500"; + + /* This stablilizes the serial port enumeration */ + aliases { + serial0 = &ux500_serial0; + serial1 = &ux500_serial1; + serial2 = &ux500_serial2; + }; }; -- cgit v1.2.3