Hello This patch series add the driver for dwmac-sun8i which handle the Ethernet MAC present on Allwinner H3/A83T/A64 SoCs.
This driver is the continuation of the sun8i-emac driver. During the development, it appeared that in fact the hardware was a modified version of some dwmac. So the driver is now written as a glue driver for stmmac. It supports 10/100/1000 Mbit/s speed with half/full duplex. It can use an internal PHY (MII 10/100) or an external PHY via RGMII/RMII. This patch series enable the driver only for the H3/A64 SoC since A83T doesn't have the necessary clocks present in mainline. The driver have been tested on the following boards: - H3 Orange PI PC, BananaPI-M2+ - A64 Pine64, BananaPi-M64 - A83T BananaPI-M3 The first three patchs are some mandatory changes for letting dwmac-sun8i be used. The following two patchs add the driver and its documentation. The remaining are DT patch enabling it. Regards Corentin Labbe Corentin Labbe (16): net-next: stmmac add optional init_phy function net-next: stmmac: export stmmac_set_mac_addr/stmmac_get_mac_addr net-next: stmmac: add optional setup function ARM: sun8i: dt: Add DT bindings documentation for Allwinner dwmac-sun8i net-next: stmmac: Add dwmac-sun8i ARM: dts: sun8i-h3: add dwmac-sun8i rgmii pins ARM: dts: sun8i: Enable dwmac-sun8i on the Orange Pi 2 ARM: dts: sun8i: Enable dwmac-sun8i on the Orange PI One ARM: dts: sun8i: Enable dwmac-sun8i on the Orange Pi plus ARM: dts: sun8i: orangepi-pc-plus: Set EMAC activity LEDs to active high ARM64: dts: sun50i-a64: Add dt node for the syscon control module ARM64: dts: sun50i-a64: add dwmac-sun8i Ethernet driver ARM: dts: sun50i-a64: enable dwmac-sun8i on pine64 ARM: dts: sun50i-a64: enable dwmac-sun8i on pine64 plus ARM: dts: sun50i-a64: enable dwmac-sun8i on the BananaPi M64 ARM: sunxi: Enable dwmac-sun8i driver on multi_v7_defconfig LABBE Corentin (5): ARM: dts: sun8i-h3: Add dt node for the syscon control module ARM: dts: sun8i-h3: add dwmac-sun8i ethernet driver ARM: dts: sun8i: Enable dwmac-sun8i on the Banana Pi M2+ ARM: dts: sun8i: Enable dwmac-sun8i on the Orange PI PC ARM: sunxi: Enable dwmac-sun8i driver on sunxi_defconfig .../devicetree/bindings/net/dwmac-sun8i.txt | 86 ++ arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts | 38 + arch/arm/boot/dts/sun8i-h3-orangepi-2.dts | 8 + arch/arm/boot/dts/sun8i-h3-orangepi-one.dts | 8 + arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts | 5 + arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 8 + arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts | 36 + arch/arm/boot/dts/sun8i-h3.dtsi | 42 + arch/arm/configs/multi_v7_defconfig | 1 + arch/arm/configs/sunxi_defconfig | 1 + .../boot/dts/allwinner/sun50i-a64-bananapi-m64.dts | 14 + .../boot/dts/allwinner/sun50i-a64-pine64-plus.dts | 16 +- .../arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 15 + arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 43 + drivers/net/ethernet/stmicro/stmmac/Kconfig | 11 + drivers/net/ethernet/stmicro/stmmac/Makefile | 1 + drivers/net/ethernet/stmicro/stmmac/common.h | 3 + drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 892 +++++++++++++++++++++ drivers/net/ethernet/stmicro/stmmac/dwmac_lib.c | 3 +- .../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 3 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 45 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 9 +- include/linux/stmmac.h | 4 + 23 files changed, 1286 insertions(+), 6 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/dwmac-sun8i.txt create mode 100644 drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c -- 2.10.2