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| author | Linus Walleij <linus.walleij@linaro.org> | 2015-07-10 11:32:15 +0200 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2015-07-14 11:15:42 +0200 |
| commit | 109978dea44e8416524e69f0e8888810fdf6e72c (patch) | |
| tree | 87e18b3ea1c1490070dc789041caf61e9061fa11 /arch/arm/boot/dts/ste-hrefv60plus-stuib.dts | |
| parent | ARM: dts: cros-ec-keyboard: Add support for some Japanese keys (diff) | |
| download | linux-109978dea44e8416524e69f0e8888810fdf6e72c.tar.xz linux-109978dea44e8416524e69f0e8888810fdf6e72c.zip | |
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 <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/boot/dts/ste-hrefv60plus-stuib.dts')
| -rw-r--r-- | arch/arm/boot/dts/ste-hrefv60plus-stuib.dts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts b/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts index 8c6a2de56cf1..c2e1ba019a2f 100644 --- a/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts +++ b/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts @@ -19,6 +19,13 @@ model = "ST-Ericsson HREF (v60+) and ST UIB"; compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500"; + /* This stablilizes the serial port enumeration */ + aliases { + serial0 = &ux500_serial0; + serial1 = &ux500_serial1; + serial2 = &ux500_serial2; + }; + soc { /* Reset line for the BU21013 touchscreen */ i2c@80110000 { |