[PATCH net-next 1/8] net: phy: Add initial support for Microsemi Ocelot internal PHYs.
From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: 2018-03-23 20:11:43
Also in:
linux-devicetree, linux-mips, lkml
Subsystem:
ethernet phy library, networking drivers, the rest · Maintainers:
Andrew Lunn, Heiner Kallweit, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Add Microsemi Ocelot internal PHY ids. For now, simply use the genphy functions but more features are available. Cc: Raju Lakkaraju <redacted> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- drivers/net/phy/mscc.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/drivers/net/phy/mscc.c b/drivers/net/phy/mscc.c
index 650c2667d523..e1ab3acd1cdb 100644
--- a/drivers/net/phy/mscc.c
+++ b/drivers/net/phy/mscc.c@@ -91,6 +91,7 @@ enum rgmii_rx_clock_delay { #define SECURE_ON_PASSWD_LEN_4 0x4000 /* Microsemi PHY ID's */ +#define PHY_ID_OCELOT 0x00070540 #define PHY_ID_VSC8530 0x00070560 #define PHY_ID_VSC8531 0x00070570 #define PHY_ID_VSC8540 0x00070760
@@ -658,6 +659,19 @@ static int vsc85xx_probe(struct phy_device *phydev) /* Microsemi VSC85xx PHYs */ static struct phy_driver vsc85xx_driver[] = { +{ + .phy_id = PHY_ID_OCELOT, + .name = "Microsemi OCELOT", + .phy_id_mask = 0xfffffff0, + .features = PHY_GBIT_FEATURES, + .soft_reset = &genphy_soft_reset, + .config_init = &genphy_config_init, + .config_aneg = &genphy_config_aneg, + .aneg_done = &genphy_aneg_done, + .read_status = &genphy_read_status, + .suspend = &genphy_suspend, + .resume = &genphy_resume, +}, { .phy_id = PHY_ID_VSC8530, .name = "Microsemi FE VSC8530",
@@ -748,6 +762,7 @@ static struct phy_driver vsc85xx_driver[] = { module_phy_driver(vsc85xx_driver); static struct mdio_device_id __maybe_unused vsc85xx_tbl[] = { + { PHY_ID_OCELOT, 0xfffffff0, }, { PHY_ID_VSC8530, 0xfffffff0, }, { PHY_ID_VSC8531, 0xfffffff0, }, { PHY_ID_VSC8540, 0xfffffff0, },
--
2.16.2