On 06/10/2014 at 14:40:07 +0200, Alexander Stein wrote :
> Add the missing CAN devices node including their pin muxing. The required
> clock node already exists.
>
> Signed-off-by: Alexander Stein <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
> ---
> arch/arm/boot/dts/at91sam9263.dtsi | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91sam9263.dtsi
> b/arch/arm/boot/dts/at91sam9263.dtsi
> index bb23c2d..174ab77 100644
> --- a/arch/arm/boot/dts/at91sam9263.dtsi
> +++ b/arch/arm/boot/dts/at91sam9263.dtsi
> @@ -672,6 +672,14 @@
> };
> };
>
> + can {
> + pinctrl_can_rx_tx: can_rx_tx {
> + atmel,pins =
> + <AT91_PIOA 14
> AT91_PERIPH_A AT91_PINCTRL_NONE /* CANRX, conflicts with IRQ0 */
> + AT91_PIOA 13
> AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
> + };
> + };
> +
> pioA: gpio@fffff200 {
> compatible = "atmel,at91rm9200-gpio";
> reg = <0xfffff200 0x200>;
> @@ -898,6 +906,17 @@
> clock-names = "pwm_clk";
> status = "disabled";
> };
> +
> + can: can@fffac000 {
> + compatible = "atmel,at91sam9263-can";
> + reg = <0xfffac000 0x300>;
> + interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_can_rx_tx>;
> + clocks = <&can_clk>;
> + clock-names = "can_clk";
> + status = "disabled";
> + };
> };
>
> fb0: fb@0x00700000 {
> --
> 2.0.4
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> [email protected]
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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