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Message-ID: <20230522122829.24945-2-harini.katakam@amd.com> Date: Mon, 22 May 2023 17:58:28 +0530 From: Harini Katakam <harini.katakam@....com> To: <andrew@...n.ch>, <hkallweit1@...il.com>, <linux@...linux.org.uk>, <davem@...emloft.net>, <kuba@...nel.org>, <edumazet@...gle.com>, <pabeni@...hat.com>, <vladimir.oltean@....com>, <wsa+renesas@...g-engineering.com>, <simon.horman@...igine.com> CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <harinikatakamlinux@...il.com>, <michal.simek@....com>, <harini.katakam@....com>, <radhey.shyam.pandey@....com> Subject: [PATCH net-next v4 1/2] phy: mscc: Use PHY_ID_MATCH_VENDOR to minimize PHY ID table 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@....com> Reviewed-by: Andrew Lunn <andrew@...n.ch> --- v4: Added Andrew's tag 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
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