From 57d8d3fc060c7337bc78376ccc699ab80162b7d5 Mon Sep 17 00:00:00 2001 From: Clark Wang Date: Mon, 27 Dec 2021 15:45:22 +0800 Subject: [PATCH] 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 Reviewed-by: Miquel Raynal Reviewed-by: Jun Li Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20211227074529.1660398-2-xiaoning.wang@nxp.com --- drivers/i3c/master/svc-i3c-master.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c index 879e5a64acaf..c25a372f6820 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); -- 2.11.0