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| Started by | Antoine Tenart <antoine.tenart@free-electrons.com> |
|---|---|
| First post | 2015-10-02 15:30 +0200 |
| Last post | 2015-10-02 15:30 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH v2 6/6] arm64: dts: berlin4ct: add default pinmux for uart0 Antoine Tenart <antoine.tenart@free-electrons.com> - 2015-10-02 15:30 +0200
| From | Antoine Tenart <antoine.tenart@free-electrons.com> |
|---|---|
| Date | 2015-10-02 15:30 +0200 |
| Subject | Re: [PATCH v2 6/6] arm64: dts: berlin4ct: add default pinmux for uart0 |
| Message-ID | <qf8zo-4Bq-19@gated-at.bofh.it> |
Jisheng,
Please s/urt/uart/ in this patch.
Thanks!
Antoine
On Mon, Sep 21, 2015 at 06:04:20PM +0800, Jisheng Zhang wrote:
> Add urt0 txd and rxd muxing setup in the dtsi because uart0 always uses
> them to work, no other possibilities.
>
> Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
> ---
> arch/arm64/boot/dts/marvell/berlin4ct.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
> index c374f1d..e9409ec 100644
> --- a/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
> +++ b/arch/arm64/boot/dts/marvell/berlin4ct.dtsi
> @@ -288,12 +288,19 @@
> clocks = <&osc>;
> reg-shift = <2>;
> status = "disabled";
> + pinctrl-0 = <&urt0_pmux>;
> + pinctrl-names = "default";
> };
> };
>
> sm_pinctrl: pinctrl@fe2200 {
> compatible = "marvell,berlin4ct-sm-pinctrl";
> reg = <0xfe2200 0xc>;
> +
> + urt0_pmux: urt0-pmux {
> + groups = "SM_URT0_TXD", "SM_URT0_RXD";
> + function = "urt0";
> + };
> };
> };
> };
> --
> 2.5.3
>
--
Antoine Ténart, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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