slimbus: qcom-ngd-ctrl: Reduce auto suspend delay

Currently we have auto suspend delay of 1s which is
very high and it takes long time to driver for runtime
suspend after use case is done.

Hence to optimize runtime PM ops, reduce auto suspend
delay to 100ms.

Signed-off-by: Viken Dadhaniya <quic_vdadhani@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20240430091657.35428-2-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/slimbus/qcom-ngd-ctrl.c b/drivers/slimbus/qcom-ngd-ctrl.c
index efeba8275a6691e20be511e4dcef6ce15e087b61..5e132273c6c4ad2a7f1cf844a51634fd66578cd9 100644 (file)
--- a/drivers/slimbus/qcom-ngd-ctrl.c
+++ b/drivers/slimbus/qcom-ngd-ctrl.c
@@ -81,7 +81,6 @@
 #define SLIM_USR_MC_DISCONNECT_PORT    0x2E
 #define SLIM_USR_MC_REPEAT_CHANGE_VALUE        0x0
 
-#define QCOM_SLIM_NGD_AUTOSUSPEND      MSEC_PER_SEC
 #define SLIM_RX_MSGQ_TIMEOUT_VAL       0x10000
 
 #define SLIM_LA_MGR    0xFF
@@ -1571,7 +1570,7 @@ static int qcom_slim_ngd_probe(struct platform_device *pdev)
 
        platform_set_drvdata(pdev, ctrl);
        pm_runtime_use_autosuspend(dev);
-       pm_runtime_set_autosuspend_delay(dev, QCOM_SLIM_NGD_AUTOSUSPEND);
+       pm_runtime_set_autosuspend_delay(dev, 100);
        pm_runtime_set_suspended(dev);
        pm_runtime_enable(dev);
        pm_runtime_get_noresume(dev);