Re: can, tcan4x5x: look to merge rpi support into rpi kernel tree

[Marc Kleine-Budde <mkl@pengutronix.de>]

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On 2/16/21 10:06 AM, Torin Cooper-Bennun wrote:
> On Mon, 15 Feb 2021 at 17:44, Marc Kleine-Budde <mkl@pengutronix.de> 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

-- 
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