diff options
Diffstat (limited to 'allwinner-net-emac.patch')
| -rw-r--r-- | allwinner-net-emac.patch | 406 |
1 files changed, 0 insertions, 406 deletions
diff --git a/allwinner-net-emac.patch b/allwinner-net-emac.patch deleted file mode 100644 index 3494b8f57..000000000 --- a/allwinner-net-emac.patch +++ /dev/null @@ -1,406 +0,0 @@ -From fa4788d88903c1e535d034c3dd3fcd386685a02c Mon Sep 17 00:00:00 2001 -From: Peter Robinson <pbrobinson@gmail.com> -Date: Mon, 4 Sep 2017 13:04:41 +0100 -Subject: [PATCH 2/4] Revert "arm: dts: sunxi: Revert EMAC changes" - -This reverts commit fe45174b72aead678da581bab9e9a37c9b26a070. ---- - arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 9 ++++++++ - arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts | 19 +++++++++++++++++ - arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts | 7 ++++++ - 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 | 22 +++++++++++++++++++ - arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts | 16 ++++++++++++++ - arch/arm/boot/dts/sunxi-h3-h5.dtsi | 26 +++++++++++++++++++++++ - 10 files changed, 128 insertions(+) - -diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts -index b1502df7b509..6713d0f2b3f4 100644 ---- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts -+++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts -@@ -56,6 +56,8 @@ - - aliases { - serial0 = &uart0; -+ /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */ -+ ethernet0 = &emac; - ethernet1 = &xr819; - }; - -@@ -102,6 +104,13 @@ - status = "okay"; - }; - -+&emac { -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ - &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>; -diff --git a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts -index a337af1de322..d756ff825116 100644 ---- a/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts -+++ b/arch/arm/boot/dts/sun8i-h3-bananapi-m2-plus.dts -@@ -52,6 +52,7 @@ - compatible = "sinovoip,bpi-m2-plus", "allwinner,sun8i-h3"; - - aliases { -+ ethernet0 = &emac; - serial0 = &uart0; - serial1 = &uart1; - }; -@@ -114,12 +115,30 @@ - status = "okay"; - }; - -+&emac { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&emac_rgmii_pins>; -+ phy-supply = <®_gmac_3v3>; -+ phy-handle = <&ext_rgmii_phy>; -+ phy-mode = "rgmii"; -+ -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ - &ir { - pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; - status = "okay"; - }; - -+&mdio { -+ ext_rgmii_phy: ethernet-phy@1 { -+ compatible = "ethernet-phy-ieee802.3-c22"; -+ reg = <0>; -+ }; -+}; -+ - &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; -diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts -index 8d2cc6e9a03f..78f6c24952dd 100644 ---- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts -+++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts -@@ -46,3 +46,10 @@ - model = "FriendlyARM NanoPi NEO"; - compatible = "friendlyarm,nanopi-neo", "allwinner,sun8i-h3"; - }; -+ -+&emac { -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts -index 8ff71b1bb45b..17cdeae19c6f 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts -@@ -54,6 +54,7 @@ - aliases { - serial0 = &uart0; - /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */ -+ ethernet0 = &emac; - ethernet1 = &rtl8189; - }; - -@@ -117,6 +118,13 @@ - status = "okay"; - }; - -+&emac { -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ - &ir { - pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts -index 5fea430e0eb1..6880268e8b87 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts -@@ -52,6 +52,7 @@ - compatible = "xunlong,orangepi-one", "allwinner,sun8i-h3"; - - aliases { -+ ethernet0 = &emac; - serial0 = &uart0; - }; - -@@ -97,6 +98,13 @@ - status = "okay"; - }; - -+&emac { -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ - &mmc0 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts -index 8b93f5c781a7..a10281b455f5 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc-plus.dts -@@ -53,6 +53,11 @@ - }; - }; - -+&emac { -+ /* LEDs changed to active high on the plus */ -+ /delete-property/ allwinner,leds-active-low; -+}; -+ - &mmc1 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc1_pins_a>; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts -index 1a044b17d6c6..998b60f8d295 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts -@@ -52,6 +52,7 @@ - compatible = "xunlong,orangepi-pc", "allwinner,sun8i-h3"; - - aliases { -+ ethernet0 = &emac; - serial0 = &uart0; - }; - -@@ -113,6 +114,13 @@ - status = "okay"; - }; - -+&emac { -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ - &ir { - pinctrl-names = "default"; - pinctrl-0 = <&ir_pins_a>; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts -index 828ae7a526d9..331ed683ac62 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts -@@ -47,6 +47,10 @@ - model = "Xunlong Orange Pi Plus / Plus 2"; - compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3"; - -+ aliases { -+ ethernet0 = &emac; -+ }; -+ - reg_gmac_3v3: gmac-3v3 { - compatible = "regulator-fixed"; - regulator-name = "gmac-3v3"; -@@ -74,6 +78,24 @@ - status = "okay"; - }; - -+&emac { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&emac_rgmii_pins>; -+ phy-supply = <®_gmac_3v3>; -+ phy-handle = <&ext_rgmii_phy>; -+ phy-mode = "rgmii"; -+ -+ allwinner,leds-active-low; -+ status = "okay"; -+}; -+ -+&mdio { -+ ext_rgmii_phy: ethernet-phy@1 { -+ compatible = "ethernet-phy-ieee802.3-c22"; -+ reg = <0>; -+ }; -+}; -+ - &mmc2 { - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_8bit_pins>; -diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts -index 97920b12a944..80026f3caafc 100644 ---- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts -+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus2e.dts -@@ -61,3 +61,19 @@ - gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */ - }; - }; -+ -+&emac { -+ pinctrl-names = "default"; -+ pinctrl-0 = <&emac_rgmii_pins>; -+ phy-supply = <®_gmac_3v3>; -+ phy-handle = <&ext_rgmii_phy>; -+ phy-mode = "rgmii"; -+ status = "okay"; -+}; -+ -+&mdio { -+ ext_rgmii_phy: ethernet-phy@1 { -+ compatible = "ethernet-phy-ieee802.3-c22"; -+ reg = <1>; -+ }; -+}; -diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi -index 11240a8313c2..d38282b9e5d4 100644 ---- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi -+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi -@@ -391,6 +391,32 @@ - clocks = <&osc24M>; - }; - -+ emac: ethernet@1c30000 { -+ compatible = "allwinner,sun8i-h3-emac"; -+ syscon = <&syscon>; -+ reg = <0x01c30000 0x10000>; -+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-names = "macirq"; -+ resets = <&ccu RST_BUS_EMAC>; -+ reset-names = "stmmaceth"; -+ clocks = <&ccu CLK_BUS_EMAC>; -+ clock-names = "stmmaceth"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ status = "disabled"; -+ -+ mdio: mdio { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ int_mii_phy: ethernet-phy@1 { -+ compatible = "ethernet-phy-ieee802.3-c22"; -+ reg = <1>; -+ clocks = <&ccu CLK_BUS_EPHY>; -+ resets = <&ccu RST_BUS_EPHY>; -+ }; -+ }; -+ }; -+ - spi0: spi@01c68000 { - compatible = "allwinner,sun8i-h3-spi"; - reg = <0x01c68000 0x1000>; --- -2.13.5 - -From 11190f020b948ccdf15061b6df8cc2836a2afcb1 Mon Sep 17 00:00:00 2001 -From: Peter Robinson <pbrobinson@gmail.com> -Date: Mon, 4 Sep 2017 13:04:55 +0100 -Subject: [PATCH 4/4] Revert "dt-bindings: net: Revert sun8i dwmac binding" - -This reverts commit 8aa33ec2f4812d1ee96f4c02ba013f5b9c514343. ---- - .../devicetree/bindings/net/dwmac-sun8i.txt | 84 ++++++++++++++++++++++ - 1 file changed, 84 insertions(+) - create mode 100644 Documentation/devicetree/bindings/net/dwmac-sun8i.txt - -diff --git a/Documentation/devicetree/bindings/net/dwmac-sun8i.txt b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt -new file mode 100644 -index 000000000000..725f3b187886 ---- /dev/null -+++ b/Documentation/devicetree/bindings/net/dwmac-sun8i.txt -@@ -0,0 +1,84 @@ -+* Allwinner sun8i GMAC ethernet controller -+ -+This device is a platform glue layer for stmmac. -+Please see stmmac.txt for the other unchanged properties. -+ -+Required properties: -+- compatible: should be one of the following string: -+ "allwinner,sun8i-a83t-emac" -+ "allwinner,sun8i-h3-emac" -+ "allwinner,sun8i-v3s-emac" -+ "allwinner,sun50i-a64-emac" -+- reg: address and length of the register for the device. -+- interrupts: interrupt for the device -+- interrupt-names: should be "macirq" -+- clocks: A phandle to the reference clock for this device -+- clock-names: should be "stmmaceth" -+- resets: A phandle to the reset control for this device -+- reset-names: should be "stmmaceth" -+- phy-mode: See ethernet.txt -+- phy-handle: See ethernet.txt -+- #address-cells: shall be 1 -+- #size-cells: shall be 0 -+- syscon: A phandle to the syscon of the SoC with one of the following -+ compatible string: -+ - allwinner,sun8i-h3-system-controller -+ - allwinner,sun8i-v3s-system-controller -+ - allwinner,sun50i-a64-system-controller -+ - allwinner,sun8i-a83t-system-controller -+ -+Optional properties: -+- allwinner,tx-delay-ps: TX clock delay chain value in ps. Range value is 0-700. Default is 0) -+- allwinner,rx-delay-ps: RX clock delay chain value in ps. Range value is 0-3100. Default is 0) -+Both delay properties need to be a multiple of 100. They control the delay for -+external PHY. -+ -+Optional properties for the following compatibles: -+ - "allwinner,sun8i-h3-emac", -+ - "allwinner,sun8i-v3s-emac": -+- allwinner,leds-active-low: EPHY LEDs are active low -+ -+Required child node of emac: -+- mdio bus node: should be named mdio -+ -+Required properties of the mdio node: -+- #address-cells: shall be 1 -+- #size-cells: shall be 0 -+ -+The device node referenced by "phy" or "phy-handle" should be a child node -+of the mdio node. See phy.txt for the generic PHY bindings. -+ -+Required properties of the phy node with the following compatibles: -+ - "allwinner,sun8i-h3-emac", -+ - "allwinner,sun8i-v3s-emac": -+- clocks: a phandle to the reference clock for the EPHY -+- resets: a phandle to the reset control for the EPHY -+ -+Example: -+ -+emac: ethernet@1c0b000 { -+ compatible = "allwinner,sun8i-h3-emac"; -+ syscon = <&syscon>; -+ reg = <0x01c0b000 0x104>; -+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; -+ interrupt-names = "macirq"; -+ resets = <&ccu RST_BUS_EMAC>; -+ reset-names = "stmmaceth"; -+ clocks = <&ccu CLK_BUS_EMAC>; -+ clock-names = "stmmaceth"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ phy-handle = <&int_mii_phy>; -+ phy-mode = "mii"; -+ allwinner,leds-active-low; -+ mdio: mdio { -+ #address-cells = <1>; -+ #size-cells = <0>; -+ int_mii_phy: ethernet-phy@1 { -+ reg = <1>; -+ clocks = <&ccu CLK_BUS_EPHY>; -+ resets = <&ccu RST_BUS_EPHY>; -+ }; -+ }; -+}; --- -2.13.5 - |