Re: [PATCH V5 0/4] arm64: dts: freescale: Add chargebyte Charge Control Y

From: Stefan Wahren

Date: Fri Oct 02 2026 - 11:34:43 EST

Hi Frank,

Am 23.09.26 um 11:19 schrieb Stefan Wahren:
Hi Frank,
hi Vinod,

Am 21.09.26 um 16:46 schrieb Frank Li:
On Mon, Sep 21, 2026 at 03:09:23PM +0200, Stefan Wahren wrote:
Hi Frank,

Am 07.09.26 um 17:04 schrieb Stefan Wahren:
This series adds support for the chargebyte Charge Control Y, which is
an Electrical Vehicle Supply Equipment (EVSE) for MCS (Megawatt
Charging System) charging stations.

sashiko reported in the first version of the series [1] that X_nRST_LAN
is available via GPIO line names, but there is no reset mechanismn in the
device tree. This finding is valid. Since the reset line feature isn't
implemented for LAN8651 driver yet, I like to proceed with the current
version. The LAN8651 handles reset via SPI commands and in rare cases
we still have the possibility to control the reset from userspace.
Btw the pin has a pull resistor in hardware, so it's not floating.

sashiko complained in the fourth version of the series [2] about the
reset polarity of ethphy2 and the different drive strength across the
data lines. Both is intended.

[1] - https://lore.kernel.org/linux-devicetree/20260818093147.E556C1F000E9@xxxxxxxxxxxxxxx/
[2] - https://lore.kernel.org/linux-devicetree/20260903082122.A777C1F000E9@xxxxxxxxxxxxxxx/

Changes in V5:
- fix delete-node for pinctrl_leds (reported by sashiko)
- add Krzysztof's Reviewed-by
I didn't received any feedback for V5 yet. Do you have any comments or could
it be merged?
Wait for vinod pick phy binding part.
@Vinod are you fine with both PHY bindings?

@Frank I noticed that this patch has a conflict with the Makefile in linux-next. Should I rebase or do you resolve the conflict?
would it be better if I rebase now and send a V6, I concerned that this misses the cycle.

Best regards

Best regards

Frank

Best regards