From c97a8cc17f4472d85f889230ea6bac5aa8c53560 Mon Sep 17 00:00:00 2001 From: Adam Thomson Date: Tue, 22 May 2018 16:16:24 +0100 Subject: [PATCH] typec: tcpm: Provide fwnode pointer as part of psy_cfg For supply registration, provide fwnode pointer of the port device, via the power_supply_config structure, to allow other psy drivers to add us as a supplier. At present this only applies to DT based platforms using the 'power-supplies' DT property, but in the future should also work for ACPI platforms when the relevant support is added to the power_supply core. Signed-off-by: Adam Thomson Suggested-by: Heikki Krogerus Reviewed-by: Heikki Krogerus Reviewed-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman --- drivers/usb/typec/tcpm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/typec/tcpm.c b/drivers/usb/typec/tcpm.c index 72996cc..0ccd2ce 100644 --- a/drivers/usb/typec/tcpm.c +++ b/drivers/usb/typec/tcpm.c @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -4500,6 +4501,7 @@ static int devm_tcpm_psy_register(struct tcpm_port *port) char *psy_name; psy_cfg.drv_data = port; + psy_cfg.fwnode = dev_fwnode(port->dev); psy_name = devm_kzalloc(port->dev, psy_name_len, GFP_KERNEL); if (!psy_name) return -ENOMEM; -- 2.7.4