1 files changed, 17 insertions, 8 deletions

diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c
index f36f3e8b38f3..bc4dbaa027cf 100644
--- a/drivers/bus/ti-sysc.c
+++ b/drivers/bus/ti-sysc.c
@@ -497,7 +497,7 @@ static void sysc_clkdm_allow_idle(struct sysc *ddata)
 static int sysc_init_resets(struct sysc *ddata)
 {
 	ddata->rsts =
-		devm_reset_control_array_get_optional_exclusive(ddata->dev);
+		devm_reset_control_get_optional(ddata->dev, "rstctrl");
 	if (IS_ERR(ddata->rsts))
 		return PTR_ERR(ddata->rsts);
 
@@ -1420,7 +1420,7 @@ static int sysc_legacy_init(struct sysc *ddata)
  */
 static int sysc_rstctrl_reset_deassert(struct sysc *ddata, bool reset)
 {
-	int error;
+	int error, val;
 
 	if (!ddata->rsts)
 		return 0;
@@ -1431,7 +1431,14 @@ static int sysc_rstctrl_reset_deassert(struct sysc *ddata, bool reset)
 			return error;
 	}
 
-	return reset_control_deassert(ddata->rsts);
+	error = reset_control_deassert(ddata->rsts);
+	if (error == -EEXIST)
+		return 0;
+
+	error = readx_poll_timeout(reset_control_status, ddata->rsts, val,
+				   val == 0, 100, MAX_MODULE_SOFTRESET_WAIT);
+
+	return error;
 }
 
 /*
@@ -1489,12 +1496,8 @@ static int sysc_init_module(struct sysc *ddata)
 {
 	int error = 0;
 	bool manage_clocks = true;
-	bool reset = true;
 
-	if (ddata->cfg.quirks & SYSC_QUIRK_NO_RESET_ON_INIT)
-		reset = false;
-
-	error = sysc_rstctrl_reset_deassert(ddata, reset);
+	error = sysc_rstctrl_reset_deassert(ddata, false);
 	if (error)
 		return error;
 
@@ -1518,6 +1521,12 @@ static int sysc_init_module(struct sysc *ddata)
 			goto err_opt_clocks;
 	}
 
+	if (!(ddata->cfg.quirks & SYSC_QUIRK_NO_RESET_ON_INIT)) {
+		error = sysc_rstctrl_reset_deassert(ddata, true);
+		if (error)
+			goto err_main_clocks;
+	}
+
 	ddata->revision = sysc_read_revision(ddata);
 	sysc_init_revision_quirks(ddata);