diff options
| author | Bjorn Andersson <[email protected]> | 2024-08-20 13:29:32 -0700 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2024-08-21 08:37:37 -0500 |
| commit | ad51126037a43c05f5f4af5eb262734e3e88ca59 (patch) | |
| tree | 591f9f1046ea677e547a629139745fdd593d1cd9 | |
| parent | 11bb2ffb679399f99041540cf662409905179e3a (diff) | |
soc: qcom: pmic_glink: Actually communicate when remote goes down
When the pmic_glink state is UP and we either receive a protection-
domain (PD) notification indicating that the PD is going down, or that
the whole remoteproc is going down, it's expected that the pmic_glink
client instances are notified that their function has gone DOWN.
This is not what the code does, which results in the client state either
not updating, or being wrong in many cases. So let's fix the conditions.
Fixes: 58ef4ece1e41 ("soc: qcom: pmic_glink: Introduce base PMIC GLINK driver")
Cc: [email protected]
Reviewed-by: Heikki Krogerus <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Tested-by: Amit Pundir <[email protected]>
Reviewed-by: Johan Hovold <[email protected]>
Tested-by: Johan Hovold <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
| -rw-r--r-- | drivers/soc/qcom/pmic_glink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/qcom/pmic_glink.c b/drivers/soc/qcom/pmic_glink.c index b218460219b7..9606222993fd 100644 --- a/drivers/soc/qcom/pmic_glink.c +++ b/drivers/soc/qcom/pmic_glink.c @@ -191,7 +191,7 @@ static void pmic_glink_state_notify_clients(struct pmic_glink *pg) if (pg->pdr_state == SERVREG_SERVICE_STATE_UP && pg->ept) new_state = SERVREG_SERVICE_STATE_UP; } else { - if (pg->pdr_state == SERVREG_SERVICE_STATE_UP && pg->ept) + if (pg->pdr_state == SERVREG_SERVICE_STATE_DOWN || !pg->ept) new_state = SERVREG_SERVICE_STATE_DOWN; } |