Re: [PATCH net-next v4 2/2] net: phy: microchip_t1s: add SQI support for LAN867x Rev.D0 PHYs

From: Andrew Lunn

Date: Mon Dec 01 2025 - 08:26:16 EST


On Mon, Dec 01, 2025 at 08:53:46AM +0530, Parthiban Veerasooran wrote:
> Add support for Signal Quality Index (SQI) reporting in the
> Microchip T1S PHY driver for LAN867x Rev.D0 (OATC14-compliant) PHYs.
>
> This patch registers the following callbacks in the microchip_t1s driver
> structure:
>
> - .get_sqi - returns the current SQI value
> - .get_sqi_max - returns the maximum SQI value
>
> This enables ethtool to report the SQI value for LAN867x Rev.D0 PHYs.
>
> Signed-off-by: Parthiban Veerasooran <parthiban.veerasooran@xxxxxxxxxxxxx>

Reviewed-by: Andrew Lunn <andrew@xxxxxxx>

Andrew