[PATCH net-next 1/3] net: phy: bcm7xxx: Add EPHY entry for 7712

From: Florian Fainelli
Date: Fri Oct 22 2021 - 12:17:12 EST


7712 is a 16nm process SoC with a 10/100 integrated Ethernet PHY,
utilize the recently defined 16nm EPHY macro to configure that PHY.

Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
---
drivers/net/phy/bcm7xxx.c | 2 ++
include/linux/brcmphy.h | 1 +
2 files changed, 3 insertions(+)

diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c
index 6ceadd2a0082..75593e7d1118 100644
--- a/drivers/net/phy/bcm7xxx.c
+++ b/drivers/net/phy/bcm7xxx.c
@@ -936,6 +936,7 @@ static struct phy_driver bcm7xxx_driver[] = {
BCM7XXX_40NM_EPHY(PHY_ID_BCM7425, "Broadcom BCM7425"),
BCM7XXX_40NM_EPHY(PHY_ID_BCM7429, "Broadcom BCM7429"),
BCM7XXX_40NM_EPHY(PHY_ID_BCM7435, "Broadcom BCM7435"),
+ BCM7XXX_16NM_EPHY(PHY_ID_BCM7712, "Broadcom BCM7712"),
};

static struct mdio_device_id __maybe_unused bcm7xxx_tbl[] = {
@@ -958,6 +959,7 @@ static struct mdio_device_id __maybe_unused bcm7xxx_tbl[] = {
{ PHY_ID_BCM7439, 0xfffffff0, },
{ PHY_ID_BCM7435, 0xfffffff0, },
{ PHY_ID_BCM7445, 0xfffffff0, },
+ { PHY_ID_BCM7712, 0xfffffff0, },
{ }
};

diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h
index 27d9b6683f0e..747fad264033 100644
--- a/include/linux/brcmphy.h
+++ b/include/linux/brcmphy.h
@@ -50,6 +50,7 @@
#define PHY_ID_BCM7439 0x600d8480
#define PHY_ID_BCM7439_2 0xae025080
#define PHY_ID_BCM7445 0x600d8510
+#define PHY_ID_BCM7712 0x35905330

#define PHY_ID_BCM_CYGNUS 0xae025200
#define PHY_ID_BCM_OMEGA 0xae025100
--
2.25.1