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From: Yuti Amonkar <yamonkar@cadence.com>
To: <linux-kernel@vger.kernel.org>, <kishon@ti.com>,
	<mark.rutland@arm.com>, <maxime@cerno.tech>
Cc: <jsarha@ti.com>, <tomi.valkeinen@ti.com>, <praneeth@ti.com>,
	<mparab@cadence.com>, <sjakhade@cadence.com>,
	<yamonkar@cadence.com>
Subject: [PATCH v1 2/2] phy: phy-cadence-torrent: Use PHY kernel APIs to set PHY attributes
Date: Tue, 28 Apr 2020 09:10:04 +0200	[thread overview]
Message-ID: <1588057804-29161-3-git-send-email-yamonkar@cadence.com> (raw)
In-Reply-To: <1588057804-29161-1-git-send-email-yamonkar@cadence.com>

From: Swapnil Jakhade <sjakhade@cadence.com>

Use generic PHY framework function phy_set_bus_width() to set number
of lanes and function phy_set_max_link_rate() to set maximum link rate
supported by PHY.

Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
---
 drivers/phy/cadence/phy-cadence-torrent.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c
index 7116127358ee..b914e5ddf93c 100644
--- a/drivers/phy/cadence/phy-cadence-torrent.c
+++ b/drivers/phy/cadence/phy-cadence-torrent.c
@@ -1852,6 +1852,9 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev)
 				 cdns_phy->phys[node].num_lanes,
 				 cdns_phy->max_bit_rate / 1000,
 				 cdns_phy->max_bit_rate % 1000);
+
+			phy_set_bus_width(gphy, cdns_phy->phys[node].num_lanes);
+			phy_set_max_link_rate(gphy, cdns_phy->max_bit_rate);
 		} else {
 			dev_err(dev, "Driver supports only PHY_TYPE_DP\n");
 			ret = -ENOTSUPP;
-- 
2.26.1


  parent reply	other threads:[~2020-04-28  7:10 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-28  7:10 [PATCH v1 0/2] Add support to get/set PHY attributes using Yuti Amonkar
2020-04-28  7:10 ` [PATCH v1 1/2] phy: Add max_link_rate as a PHY attribute along with APIs to get/set its value Yuti Amonkar
2020-04-28  7:10 ` Yuti Amonkar [this message]
2020-04-29 12:27   ` [PATCH v1 2/2] phy: phy-cadence-torrent: Use PHY kernel APIs to set PHY attributes Maxime Ripard
2020-04-30 14:06     ` Swapnil Kashinath Jakhade
2020-05-07 17:17       ` Maxime Ripard
2020-05-08  7:50         ` Tomi Valkeinen
2020-05-13  2:37           ` Kishon Vijay Abraham I
2020-05-18  6:54             ` Swapnil Kashinath Jakhade
2020-05-18 12:11               ` Kishon Vijay Abraham I

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