Re: [PATCH v2 0/2] MCAN: Add support for implementing transceiver as a phy

From: Marc Kleine-Budde
Date: Fri Apr 16 2021 - 08:37:30 EST


On 15.04.2021 21:16:33, Aswath Govindraju wrote:
> The following series of patches add support for implementing the
> transceiver as a phy of m_can_platform driver.
>
> TCAN1042 has a standby signal that needs to be pulled high for
> sending/receiving messages[1]. TCAN1043 has a enable signal along with
> standby signal that needs to be pulled up for sending/receiving
> messages[2], and other combinations of the two lines can be used to put the
> transceiver in different states to reduce power consumption. On boards
> like the AM654-idk and J721e-evm these signals are controlled using gpios.
>
> These gpios are set in phy driver, and the transceiver can be put in
> different states using phy API. The phy driver is added in the series [3].
>
> This patch series is dependent on [4].

Looks good. Can you ping me after the next -rc1, when this patch hits
mainline. Then I'll merge this into linux-can-next.

regards,
Marc

--
Pengutronix e.K. | Marc Kleine-Budde |
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