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- From 876bb5b69c1e083be526c0ea261982d5eb78556f Mon Sep 17 00:00:00 2001
- From: Robert Marko <[email protected]>
- Date: Fri, 9 Sep 2022 23:44:42 +0200
- Subject: [PATCH] net: phy: Add Qualcom QCA807x driver
- This adds driver for the Qualcomm QCA8072 and QCA8075 PHY-s.
- They are 2 or 5 port IEEE 802.3 clause 22 compliant 10BASE-Te, 100BASE-TX and 1000BASE-T PHY-s.
- They feature 2 SerDes, one for PSGMII or QSGMII connection with MAC, while second one is SGMII for connection to MAC or fiber.
- Both models have a combo port that supports 1000BASE-X and 100BASE-FX fiber.
- Each PHY inside of QCA807x series has 4 digitally controlled output only pins that natively drive LED-s.
- But some vendors used these to driver generic LED-s controlled by userspace,
- so lets enable registering each PHY as GPIO controller and add driver for it.
- These are commonly used in Qualcomm IPQ40xx, IPQ60xx and IPQ807x boards.
- Signed-off-by: Robert Marko <[email protected]>
- ---
- drivers/net/phy/Kconfig | 7 +++++++
- drivers/net/phy/Makefile | 1 +
- 2 files changed, 8 insertions(+)
- --- a/drivers/net/phy/qcom/Kconfig
- +++ b/drivers/net/phy/qcom/Kconfig
- @@ -15,6 +15,13 @@ config QCA83XX_PHY
- help
- Currently supports the internal QCA8337(Internal qca8k PHY) model
-
- +config QCA807X_PHY
- + tristate "Qualcomm QCA807x PHYs"
- + depends on OF_MDIO
- + help
- + Currently supports the Qualcomm QCA8072, QCA8075 and the PSGMII
- + control PHY.
- +
- config QCA808X_PHY
- tristate "Qualcomm QCA808x PHYs"
- select QCOM_NET_PHYLIB
- --- a/drivers/net/phy/qcom/Makefile
- +++ b/drivers/net/phy/qcom/Makefile
- @@ -2,4 +2,5 @@
- obj-$(CONFIG_QCOM_NET_PHYLIB) += qcom-phy-lib.o
- obj-$(CONFIG_AT803X_PHY) += at803x.o
- obj-$(CONFIG_QCA83XX_PHY) += qca83xx.o
- +obj-$(CONFIG_QCA807X_PHY) += qca807x.o
- obj-$(CONFIG_QCA808X_PHY) += qca808x.o
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