diff options
| author | Clark Wang <xiaoning.wang@nxp.com> | 2021-12-27 08:45:22 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2022-01-05 09:53:44 +0100 |
| commit | 57d8d3fc060c7337bc78376ccc699ab80162b7d5 (patch) | |
| tree | a630aaeb656d2e0cc371771c61808df716cebec9 /drivers/i3c | |
| parent | i3c/master/mipi-i3c-hci: Fix a potentially infinite loop in 'hci_dat_v1_get_i... (diff) | |
| download | linux-57d8d3fc060c7337bc78376ccc699ab80162b7d5.tar.xz linux-57d8d3fc060c7337bc78376ccc699ab80162b7d5.zip | |
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
Diffstat (limited to 'drivers/i3c')
| -rw-r--r-- | drivers/i3c/master/svc-i3c-master.c | 4 |
1 files 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); |