[PATCH v2 12/22] usb: typec: tipd: Update partner identity when power status was updated

[Sergey Shtylyov]

On 9/6/25 6:43 PM, Sven Peter wrote:

> From: Hector Martin <marcan at marcan.st>
> 
> Whenever the power status is changed make sure to also update the
> partner identity to be able to detect changes once de-bouncing and mode
> changes are added for CD321x.
> 
> Signed-off-by: Hector Martin <marcan at marcan.st>
> Signed-off-by: Sven Peter <sven at kernel.org>
> ---
>  drivers/usb/typec/tipd/core.c | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c
> index c7cf936e5a61a331271c05b68ff1b77b89c0f643..cd427eecd8a594b7e609a20de27a9722055307d8 100644
> --- a/drivers/usb/typec/tipd/core.c
> +++ b/drivers/usb/typec/tipd/core.c
> @@ -635,9 +635,16 @@ static irqreturn_t cd321x_interrupt(int irq, void *data)
>  	if (!tps6598x_read_status(tps, &status))
>  		goto err_unlock;
>  
> -	if (event & APPLE_CD_REG_INT_POWER_STATUS_UPDATE)
> +	if (event & APPLE_CD_REG_INT_POWER_STATUS_UPDATE) {
>  		if (!tps6598x_read_power_status(tps))
>  			goto err_unlock;
> +		if (TPS_POWER_STATUS_PWROPMODE(tps->pwr_status) == TYPEC_PWR_MODE_PD) {
> +			if (tps6598x_read_partner_identity(tps)) {
> +				dev_err(tps->dev, "failed to partner identity\n");

    Perhaps "failed to read partner identity\n"?

[...]

MBR, Sergey