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usb: typec: tcpm: update power supply once partner accepts
power_supply_changed needs to be called to notify clients
after the partner accepts the requested values for the pps
case.
Also, remove the redundant power_supply_changed at the end
of the tcpm_reset_port as power_supply_changed is already
called right after usb_type is changed.
Fixes: f2a8aa053c
("typec: tcpm: Represent source supply through power_supply")
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20210407200723.1914388-3-badhri@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
parent
e3a0720224
commit
4050f2683f
1 changed files with 1 additions and 3 deletions
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@ -2568,6 +2568,7 @@ static void tcpm_pd_ctrl_request(struct tcpm_port *port,
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port->pps_data.max_curr = port->pps_data.req_max_curr;
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port->req_supply_voltage = port->pps_data.req_out_volt;
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port->req_current_limit = port->pps_data.req_op_curr;
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power_supply_changed(port->psy);
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tcpm_set_state(port, SNK_TRANSITION_SINK, 0);
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break;
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case SOFT_RESET_SEND:
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@ -3136,7 +3137,6 @@ static unsigned int tcpm_pd_select_pps_apdo(struct tcpm_port *port)
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port->pps_data.req_out_volt));
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port->pps_data.req_op_curr = min(port->pps_data.max_curr,
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port->pps_data.req_op_curr);
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power_supply_changed(port->psy);
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}
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return src_pdo;
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@ -3561,8 +3561,6 @@ static void tcpm_reset_port(struct tcpm_port *port)
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port->sink_cap_done = false;
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if (port->tcpc->enable_frs)
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port->tcpc->enable_frs(port->tcpc, false);
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power_supply_changed(port->psy);
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}
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static void tcpm_detach(struct tcpm_port *port)
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