From: Clark Wang <xiaoning.wang@nxp.com>
Date: Mon, 27 Dec 2021 07:45:22 +0000 (+0800)
Subject: i3c: master: svc: move module reset behind clk enable
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=57d8d3fc060c7337bc78376ccc699ab80162b7d5;p=linux.git

i3c: master: svc: move module reset behind clk enable

Reset I3C module will R/W its regs, so enable its clocks first.

Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20211227074529.1660398-2-xiaoning.wang@nxp.com
---

diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c
index 879e5a64acaf4..c25a372f68208 100644
--- a/drivers/i3c/master/svc-i3c-master.c
+++ b/drivers/i3c/master/svc-i3c-master.c
@@ -1381,8 +1381,6 @@ static int svc_i3c_master_probe(struct platform_device *pdev)
 
 	master->dev = dev;
 
-	svc_i3c_master_reset(master);
-
 	ret = clk_prepare_enable(master->pclk);
 	if (ret)
 		return ret;
@@ -1419,6 +1417,8 @@ static int svc_i3c_master_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, master);
 
+	svc_i3c_master_reset(master);
+
 	/* Register the master */
 	ret = i3c_master_register(&master->base, &pdev->dev,
 				  &svc_i3c_master_ops, false);