| Message ID | 1381939443-7318-1-git-send-email-aida.mynzhasova@skitlab.ru (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, Aida Mynzhasova <aida.mynzhasova@skitlab.ru> wrote: > Add auart2 pins configuration on its main pads > > Signed-off-by: Aida Mynzhasova <aida.mynzhasova@skitlab.ru> > --- > arch/arm/boot/dts/imx28.dtsi | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi > index 7363fde..81102b2 100644 > --- a/arch/arm/boot/dts/imx28.dtsi > +++ b/arch/arm/boot/dts/imx28.dtsi > @@ -320,6 +320,19 @@ > fsl,pull-up = <0>; > }; > > + auart2_pins_a: auart2@0 { > + reg = <0>; > + fsl,pinmux-ids = < > + 0x3080 /* MX28_PAD_AUART2_RX__AUART2_RX */ > + 0x3090 /* MX28_PAD_AUART2_TX__AUART2_TX */ > + 0x30a0 /* MX28_PAD_AUART2_CTS__AUART2_CTS */ > + 0x30b0 /* MX28_PAD_AUART2_RTS__AUART2_RTS */ > Since commit 27572a2f ARM: dts: mxs: add pinctrl header files it is no longer necessary to specify the padconfig values as numbers. You should use the symbolic names instead. > + >; > + fsl,drive-strength = <0>; > + fsl,voltage = <1>; > + fsl,pull-up = <0>; Also these should be: fsl,drive-strength = <MXS_DRIVE_4mA>; fsl,voltage = <MXS_VOLTAGE_HIGH>; fsl,pull-up = <MXS_PULL_DISABLE>; You probably should rebase your patch to a more recent version of linux-next. Lothar Waßmann
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi index 7363fde..81102b2 100644 --- a/arch/arm/boot/dts/imx28.dtsi +++ b/arch/arm/boot/dts/imx28.dtsi @@ -320,6 +320,19 @@ fsl,pull-up = <0>; }; + auart2_pins_a: auart2@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x3080 /* MX28_PAD_AUART2_RX__AUART2_RX */ + 0x3090 /* MX28_PAD_AUART2_TX__AUART2_TX */ + 0x30a0 /* MX28_PAD_AUART2_CTS__AUART2_CTS */ + 0x30b0 /* MX28_PAD_AUART2_RTS__AUART2_RTS */ + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + auart2_2pins_a: auart2-2pins@0 { reg = <0>; fsl,pinmux-ids = <
Add auart2 pins configuration on its main pads Signed-off-by: Aida Mynzhasova <aida.mynzhasova@skitlab.ru> --- arch/arm/boot/dts/imx28.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+)