On 2/16/21 10:06 AM, Torin Cooper-Bennun wrote:
> On Mon, 15 Feb 2021 at 17:44, Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> wrote:
>> Do you have the wake-gpio in your DT? This one works for me:
>
> We actually don't break out WAKE on our board, and using this board
> I've written a TCAN4550 driver for MCUs and haven't required device
> wake-up via WAKE or other means.
>
> My DT:
>
> | tcan4x5x: tcan4x5x@0 {
> | reg = <0>;
> | compatible = "ti,tcan4x5x";
> | pinctrl-names = "default";
> | pinctrl-0 = <&tcan4x5x_pins>;
> | spi-max-frequency = <4000000>;
> | bosch,mram-cfg = <0x0 0 0 10 0 0 0 10>;
Your mram-cfg looks broken, You don't have any TX Event FIFO entries. Please use
this one:
bosch,mram-cfg = <0x0 0 0 16 0 0 1 1>;
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
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