From: Prashant Malani <pmalani@chromium.org>
To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
chrome-platform@lists.linux.dev
Cc: Prashant Malani <pmalani@chromium.org>,
Benson Leung <bleung@chromium.org>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Guenter Roeck <groeck@chromium.org>
Subject: [PATCH 2/2] platform/chrome: cros_ec_typec: Set parent of partner PD object
Date: Mon, 21 Nov 2022 20:13:36 +0000 [thread overview]
Message-ID: <20221121201337.2772216-3-pmalani@chromium.org> (raw)
In-Reply-To: <20221121201337.2772216-1-pmalani@chromium.org>
In order to tell what Type-C device a PD object belongs to, its parent
needs to be set. Set the parent appropriately for PD objects which are
created for connected Type-C partners.
Cc: Benson Leung <bleung@chromium.org>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Prashant Malani <pmalani@chromium.org>
---
drivers/platform/chrome/cros_ec_typec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/chrome/cros_ec_typec.c b/drivers/platform/chrome/cros_ec_typec.c
index 2a7ff14dc37e..a1cc23b86f3c 100644
--- a/drivers/platform/chrome/cros_ec_typec.c
+++ b/drivers/platform/chrome/cros_ec_typec.c
@@ -968,7 +968,7 @@ static void cros_typec_register_partner_pdos(struct cros_typec_data *typec,
if (!resp->source_cap_count && !resp->sink_cap_count)
return;
- port->partner_pd = usb_power_delivery_register(NULL, &desc);
+ port->partner_pd = usb_power_delivery_register(typec_partner_to_dev(port->partner), &desc);
if (IS_ERR(port->partner_pd)) {
dev_warn(typec->dev, "Failed to register partner PD device, port: %d\n", port_num);
return;
--
2.38.1.584.g0f3c55d4c2-goog
prev parent reply other threads:[~2022-11-21 20:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-21 20:13 [PATCH 0/2] platform/chrome: cros_ec_typec: Link PD object to partner Prashant Malani
2022-11-21 20:13 ` [PATCH 1/2] usb: typec: Add helper to get partner device struct Prashant Malani
2022-11-22 9:58 ` Heikki Krogerus
2022-11-22 19:05 ` Prashant Malani
2022-11-23 8:49 ` Heikki Krogerus
2022-11-21 20:13 ` Prashant Malani [this message]
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