From f4d764fe97528d3110490d5abc6265b99d988869 Mon Sep 17 00:00:00 2001 From: Kurt Kanzenbach Date: Fri, 1 Jul 2022 19:56:06 +0200 Subject: [PATCH] net: phy: broadcom: Add support for BCM53128 internal PHYs 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 Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/phy/broadcom.c | 15 +++++++++++++++ include/linux/brcmphy.h | 1 + 2 files changed, 16 insertions(+) diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c index 876bc45ede606..31fbcdddc9ade 100644 --- a/drivers/net/phy/broadcom.c +++ b/drivers/net/phy/broadcom.c @@ -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 }, { } }; diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h index 747fad2640336..6ff567ece34a9 100644 --- a/include/linux/brcmphy.h +++ b/include/linux/brcmphy.h @@ -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 -- 2.39.5