From: Harini Katakam <harini.katakam@amd.com>
To: <andrew@lunn.ch>, <hkallweit1@gmail.com>, <linux@armlinux.org.uk>,
<davem@davemloft.net>, <kuba@kernel.org>, <edumazet@google.com>,
<pabeni@redhat.com>, <vladimir.oltean@nxp.com>,
<wsa+renesas@sang-engineering.com>, <simon.horman@corigine.com>,
<mkl@pengutronix.de>
Cc: <netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<harinikatakamlinux@gmail.com>, <michal.simek@amd.com>,
<harini.katakam@amd.com>, <radhey.shyam.pandey@amd.com>
Subject: [PATCH net-next v3 1/3] phy: mscc: Use PHY_ID_MATCH_VENDOR to minimize PHY ID table
Date: Thu, 11 May 2023 17:38:06 +0530 [thread overview]
Message-ID: <20230511120808.28646-2-harini.katakam@amd.com> (raw)
In-Reply-To: <20230511120808.28646-1-harini.katakam@amd.com>
All the PHY devices variants specified have the same mask and
hence can be simplified to one vendor look up for 0x00070400.
Any individual config can be identified by PHY_ID_MATCH_EXACT
in the respective structure.
Signed-off-by: Harini Katakam <harini.katakam@amd.com>
---
v3:
Correct vendor ID
v2:
New patch
drivers/net/phy/mscc/mscc.h | 1 +
drivers/net/phy/mscc/mscc_main.c | 14 +-------------
2 files changed, 2 insertions(+), 13 deletions(-)
diff --git a/drivers/net/phy/mscc/mscc.h b/drivers/net/phy/mscc/mscc.h
index a50235fdf7d9..9acee8759105 100644
--- a/drivers/net/phy/mscc/mscc.h
+++ b/drivers/net/phy/mscc/mscc.h
@@ -290,6 +290,7 @@ enum rgmii_clock_delay {
#define PHY_ID_VSC8575 0x000707d0
#define PHY_ID_VSC8582 0x000707b0
#define PHY_ID_VSC8584 0x000707c0
+#define PHY_VENDOR_MSCC 0x00070400
#define MSCC_VDDMAC_1500 1500
#define MSCC_VDDMAC_1800 1800
diff --git a/drivers/net/phy/mscc/mscc_main.c b/drivers/net/phy/mscc/mscc_main.c
index 62bf99e45af1..91010524e03d 100644
--- a/drivers/net/phy/mscc/mscc_main.c
+++ b/drivers/net/phy/mscc/mscc_main.c
@@ -2656,19 +2656,7 @@ static struct phy_driver vsc85xx_driver[] = {
module_phy_driver(vsc85xx_driver);
static struct mdio_device_id __maybe_unused vsc85xx_tbl[] = {
- { PHY_ID_VSC8504, 0xfffffff0, },
- { PHY_ID_VSC8514, 0xfffffff0, },
- { PHY_ID_VSC8530, 0xfffffff0, },
- { PHY_ID_VSC8531, 0xfffffff0, },
- { PHY_ID_VSC8540, 0xfffffff0, },
- { PHY_ID_VSC8541, 0xfffffff0, },
- { PHY_ID_VSC8552, 0xfffffff0, },
- { PHY_ID_VSC856X, 0xfffffff0, },
- { PHY_ID_VSC8572, 0xfffffff0, },
- { PHY_ID_VSC8574, 0xfffffff0, },
- { PHY_ID_VSC8575, 0xfffffff0, },
- { PHY_ID_VSC8582, 0xfffffff0, },
- { PHY_ID_VSC8584, 0xfffffff0, },
+ { PHY_ID_MATCH_VENDOR(PHY_VENDOR_MSCC) },
{ }
};
--
2.17.1
next prev parent reply other threads:[~2023-05-11 12:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-11 12:08 [PATCH net-next v3 0/3] Add support for VSC8531_02 PHY and DT RGMII tuning Harini Katakam
2023-05-11 12:08 ` Harini Katakam [this message]
2023-05-11 14:05 ` [PATCH net-next v3 1/3] phy: mscc: Use PHY_ID_MATCH_VENDOR to minimize PHY ID table Andrew Lunn
2023-05-11 12:08 ` [PATCH net-next v3 2/3] phy: mscc: Add support for RGMII delay configuration Harini Katakam
2023-05-11 14:00 ` Simon Horman
2023-05-13 18:23 ` kernel test robot
2023-05-11 12:08 ` [PATCH net-next v3 3/3] phy: mscc: Add support for VSC8531_02 Harini Katakam
2023-05-11 14:11 ` Andrew Lunn
2023-05-11 16:17 ` Katakam, Harini
2023-05-11 14:16 ` Andrew Lunn
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230511120808.28646-2-harini.katakam@amd.com \
--to=harini.katakam@amd.com \
--cc=andrew@lunn.ch \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=harinikatakamlinux@gmail.com \
--cc=hkallweit1@gmail.com \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=michal.simek@amd.com \
--cc=mkl@pengutronix.de \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=radhey.shyam.pandey@amd.com \
--cc=simon.horman@corigine.com \
--cc=vladimir.oltean@nxp.com \
--cc=wsa+renesas@sang-engineering.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®