From: Ansuel Smith <ansuelsmth@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: Ansuel Smith <ansuelsmth@gmail.com>, Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Russell King <linux@armlinux.org.uk>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [RFC PATCH net-next v2 13/17] net: dsa: qca8k: enlarge mdio delay and timeout
Date: Mon, 3 May 2021 01:07:05 +0200 [thread overview]
Message-ID: <20210502230710.30676-13-ansuelsmth@gmail.com> (raw)
In-Reply-To: <20210502230710.30676-1-ansuelsmth@gmail.com>
- Enlarge set page delay to QDSK source
- Enlarge mdio MASTER timeout busy wait
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
drivers/net/dsa/qca8k.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index 9a1b28bcaff0..7f72504f003a 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -140,6 +140,7 @@ qca8k_set_page(struct mii_bus *bus, u16 page)
}
qca8k_current_page = page;
+ usleep_range(1000, 2000);
return 0;
}
@@ -625,7 +626,7 @@ qca8k_mdio_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask)
qca8k_split_addr(reg, &r1, &r2, &page);
- timeout = jiffies + msecs_to_jiffies(20);
+ timeout = jiffies + msecs_to_jiffies(2000);
/* loop until the busy flag has cleared */
do {
--
2.30.2
next prev parent reply other threads:[~2021-05-02 23:08 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-02 23:06 [RFC PATCH net-next v2 01/17] net: mdio: ipq8064: clean whitespaces in define Ansuel Smith
2021-05-02 23:06 ` [RFC PATCH net-next v2 02/17] net: mdio: ipq8064: switch to write/readl function Ansuel Smith
2021-05-03 12:49 ` Andrew Lunn
2021-05-03 14:24 ` Ansuel Smith
2021-05-03 14:44 ` Andrew Lunn
2021-05-02 23:06 ` [RFC PATCH net-next v2 03/17] net: mdio: ipq8064: enlarge sleep after read/write operation Ansuel Smith
2021-05-02 23:06 ` [RFC PATCH net-next v2 04/17] net: dsa: qca8k: rework read/write/set_page to provide error Ansuel Smith
2021-05-02 23:06 ` [RFC PATCH net-next v2 05/17] net: dsa: qca8k: add support for qca8327 switch Ansuel Smith
2021-05-02 23:06 ` [RFC PATCH net-next v2 06/17] devicetree: net: dsa: qca8k: Document new compatible qca8327 Ansuel Smith
2021-05-02 23:06 ` [RFC PATCH net-next v2 07/17] net: dsa: qca8k: add priority tweak to qca8337 switch Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 08/17] net: dsa: qca8k: add GLOBAL_FC settings needed for qca8327 Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 09/17] net: dsa: qca8k: add support for switch rev Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 10/17] net: dsa: qca8k: make rgmii delay configurable Ansuel Smith
2021-05-03 0:54 ` Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 11/17] net: dsa: qca8k: clear MASTER_EN after phy read/write Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 12/17] net: dsa: qca8k: dsa: qca8k: protect MASTER busy_wait with mdio mutex Ansuel Smith
2021-05-02 23:07 ` Ansuel Smith [this message]
2021-05-02 23:07 ` [RFC PATCH net-next v2 14/17] net: phy: phylink: permit to pass dev_flags to phylink_connect_phy Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 15/17] net: dsa: slave: pass dev_flags also to internal PHY Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 16/17] net: dsa: qca8k: pass switch_revision info to phy dev_flags Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 17/17] net: phy: add qca8k driver for qca8k switch internal PHY Ansuel Smith
2021-05-02 23:07 ` [RFC PATCH net-next v2 00/17] Multiple improvement to qca8k stability Ansuel Smith
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