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net: phy: broadcom: Add support for BCM53128 internal PHYs

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Add support for BCM53128 internal PHYs. These support interrupts as well as
statistics. Therefore, enable the Broadcom PHY driver for them.

Tested on BCM53128 switch using the mainline b53 DSA driver.

Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Kurt Kanzenbach 2022-07-01 19:56:06 +02:00 committed by David S. Miller
parent 326569cc33
commit 39bfb3c12d
2 changed files with 16 additions and 0 deletions
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15
drivers/net/phy/broadcom.c
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@ -1066,6 +1066,20 @@ static struct phy_driver broadcom_drivers[] = {
.config_intr = bcm_phy_config_intr,
.handle_interrupt = bcm_phy_handle_interrupt,
.link_change_notify = bcm54xx_link_change_notify,
}, {
.phy_id = PHY_ID_BCM53128,
.phy_id_mask = 0xfffffff0,
.name = "Broadcom BCM53128",
.flags = PHY_IS_INTERNAL,
/* PHY_GBIT_FEATURES */
.get_sset_count = bcm_phy_get_sset_count,
.get_strings = bcm_phy_get_strings,
.get_stats = bcm54xx_get_stats,
.probe = bcm54xx_phy_probe,
.config_init = bcm54xx_config_init,
.config_intr = bcm_phy_config_intr,
.handle_interrupt = bcm_phy_handle_interrupt,
.link_change_notify = bcm54xx_link_change_notify,
}, {
.phy_id = PHY_ID_BCM89610,
.phy_id_mask = 0xfffffff0,
@ -1102,6 +1116,7 @@ static struct mdio_device_id __maybe_unused broadcom_tbl[] = {
{ PHY_ID_BCM5241, 0xfffffff0 },
{ PHY_ID_BCM5395, 0xfffffff0 },
{ PHY_ID_BCM53125, 0xfffffff0 },
{ PHY_ID_BCM53128, 0xfffffff0 },
{ PHY_ID_BCM89610, 0xfffffff0 },
{ }
};

1
include/linux/brcmphy.h
View File

@ -16,6 +16,7 @@
#define PHY_ID_BCM5481 0x0143bca0
#define PHY_ID_BCM5395 0x0143bcf0
#define PHY_ID_BCM53125 0x03625f20
#define PHY_ID_BCM53128 0x03625e10
#define PHY_ID_BCM54810 0x03625d00
#define PHY_ID_BCM54811 0x03625cc0
#define PHY_ID_BCM5482 0x0143bcb0