[PATCH v1] phy: fsl-imx8mq-usb: Fix PCS_TX_SWING_FULL register configuration

[Fabio Estevam]

Hi Stefano,

On Thu, Dec 18, 2025 at 2:50 PM Stefano Radaelli
<stefano.radaelli21 at gmail.com> wrote:
>
> Clear the PCS_TX_SWING_FULL field mask before setting the new value
> in PHY_CTRL5 register. Without clearing the mask first, the OR operation
> could leave previously set bits, resulting in incorrect
> register configuration.

The change looks good to me, but the Subject is a bit misleading.

It gives the impression that PCS_TX_SWING_FULL is a register.

What about:

phy: fsl-imx8mq-usb: Clear the PCS_TX_SWING_FULL field before using it