diff mbox series

[08/14] phy: cadence-torrent: register resets even if the phy is already configured

Message ID 20240102-j7200-pcie-s2r-v1-8-84e55da52400@bootlin.com
State New
Headers show
Series Add suspend to ram support for PCIe on J7200 | expand

Commit Message

Thomas Richard Jan. 15, 2024, 4:14 p.m. UTC 
Resets are needed during suspend and resume stages.
So they shall be registered during the probe even the phy is already
initialized.
The function cdns_torrent_reset is renamed cdns_torrent_of_get_reset to
make it clear.

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
---
 drivers/phy/cadence/phy-cadence-torrent.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c
index 94298ad9f875..100b58965558 100644
--- a/drivers/phy/cadence/phy-cadence-torrent.c
+++ b/drivers/phy/cadence/phy-cadence-torrent.c
@@ -2660,7 +2660,7 @@  static int cdns_torrent_clk_register(struct cdns_torrent_phy *cdns_phy)
 	return 0;
 }
 
-static int cdns_torrent_reset(struct cdns_torrent_phy *cdns_phy)
+static int cdns_torrent_of_get_reset(struct cdns_torrent_phy *cdns_phy)
 {
 	struct device *dev = cdns_phy->dev;
 
@@ -2780,6 +2780,10 @@  static int cdns_torrent_phy_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
+	ret = cdns_torrent_of_get_reset(cdns_phy);
+	if (ret)
+		goto clk_cleanup;
+
 	ret = cdns_torrent_of_get_clk(cdns_phy);
 	if (ret)
 		goto clk_cleanup;
@@ -2787,10 +2791,6 @@  static int cdns_torrent_phy_probe(struct platform_device *pdev)
 	regmap_field_read(cdns_phy->phy_pma_cmn_ctrl_1, &already_configured);
 
 	if (!already_configured) {
-		ret = cdns_torrent_reset(cdns_phy);
-		if (ret)
-			goto clk_cleanup;
-
 		ret = cdns_torrent_clk(cdns_phy);
 		if (ret)
 			goto clk_cleanup;