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From: Thomas Richard <thomas.richard@bootlin.com>
Date: Tue, 16 Apr 2024 14:52:34 +0200
Subject: [PATCH 5/8] phy: cadence-torrent: register resets even if the phy
 is already configured
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Message-Id: <20240412-j7200-phy-s2r-v1-5-f15815833974@bootlin.com>
References: <20240412-j7200-phy-s2r-v1-0-f15815833974@bootlin.com>
In-Reply-To: <20240412-j7200-phy-s2r-v1-0-f15815833974@bootlin.com>
To: Vinod Koul <vkoul@kernel.org>, 
 Kishon Vijay Abraham I <kishon@kernel.org>, 
 Philipp Zabel <p.zabel@pengutronix.de>
Cc: linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, 
 gregory.clement@bootlin.com, theo.lebrun@bootlin.com, 
 thomas.petazzoni@bootlin.com, u-kumar1@ti.com, 
 Thomas Richard <thomas.richard@bootlin.com>

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 --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c
index e64625859a07..7b3a409da185 100644
--- a/drivers/phy/cadence/phy-cadence-torrent.c
+++ b/drivers/phy/cadence/phy-cadence-torrent.c
@@ -2678,7 +2678,7 @@ 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;
 
@@ -2847,6 +2847,10 @@ 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;
@@ -2854,10 +2858,6 @@ 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;

-- 
2.39.2