[PATCH] ARM: dts: mvebu: Add Armada 38x labels and clean up Turris Omnia

From: Andreas FÃrber
Date: Sun Nov 27 2016 - 13:52:33 EST

To more consistently reference nodes by label, add labels for sata,
usb2, sdhci and usb3 nodes.

Convert all other 38x boards for consistency. Add labels for nfc and rtc.

Signed-off-by: Andreas FÃrber <afaerber@xxxxxxx>
---
arch/arm/boot/dts/armada-385-db-ap.dts | 334 +++++++------
arch/arm/boot/dts/armada-385-linksys-caiman.dts | 98 ++--
arch/arm/boot/dts/armada-385-linksys-cobra.dts | 98 ++--
arch/arm/boot/dts/armada-385-linksys.dtsi | 294 ++++++-----
arch/arm/boot/dts/armada-385-turris-omnia.dts | 97 ++--
arch/arm/boot/dts/armada-385.dtsi | 20 +-
arch/arm/boot/dts/armada-388-clearfog.dts | 550 ++++++++++-----------
arch/arm/boot/dts/armada-388-db.dts | 236 ++++-----
arch/arm/boot/dts/armada-388-gp.dts | 403 ++++++++-------
arch/arm/boot/dts/armada-388-rd.dts | 115 +++--
arch/arm/boot/dts/armada-388.dtsi | 19 +-
.../arm/boot/dts/armada-38x-solidrun-microsom.dtsi | 111 ++---
arch/arm/boot/dts/armada-38x.dtsi | 16 +-
13 files changed, 1170 insertions(+), 1221 deletions(-)

diff --git a/arch/arm/boot/dts/armada-385-db-ap.dts b/arch/arm/boot/dts/armada-385-db-ap.dts
index db5b9f6..9b67716 100644
--- a/arch/arm/boot/dts/armada-385-db-ap.dts
+++ b/arch/arm/boot/dts/armada-385-db-ap.dts
@@ -63,174 +63,6 @@
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
-
- internal-regs {
- i2c0: i2c@11000 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- status = "okay";
-
- /*
- * This bus is wired to two EEPROM
- * sockets, one of which holding the
- * board ID used by the bootloader.
- * Erasing this EEPROM's content will
- * brick the board.
- * Use this bus with caution.
- */
- };
-
- mdio@72004 {
- pinctrl-names = "default";
- pinctrl-0 = <&mdio_pins>;
-
- phy0: ethernet-phy@1 {
- reg = <1>;
- };
-
- phy1: ethernet-phy@4 {
- reg = <4>;
- };
-
- phy2: ethernet-phy@6 {
- reg = <6>;
- };
- };
-
- /* UART0 is exposed through the JP8 connector */
- uart0: serial@12000 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
- status = "okay";
- };
-
- /*
- * UART1 is exposed through a FTDI chip
- * wired to the mini-USB connector
- */
- uart1: serial@12100 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart1_pins>;
- status = "okay";
- };
-
- pinctrl@18000 {
- xhci0_vbus_pins: xhci0-vbus-pins {
- marvell,pins = "mpp44";
- marvell,function = "gpio";
- };
- };
-
- /* CON3 */
- ethernet@30000 {
- status = "okay";
- phy = <&phy2>;
- phy-mode = "sgmii";
- buffer-manager = <&bm>;
- bm,pool-long = <1>;
- bm,pool-short = <3>;
- };
-
- /* CON2 */
- ethernet@34000 {
- status = "okay";
- phy = <&phy1>;
- phy-mode = "sgmii";
- buffer-manager = <&bm>;
- bm,pool-long = <2>;
- bm,pool-short = <3>;
- };
-
- usb@58000 {
- status = "okay";
- };
-
- /* CON4 */
- ethernet@70000 {
- pinctrl-names = "default";
-
- /*
- * The Reference Clock 0 is used to
- * provide a clock to the PHY
- */
- pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>;
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <0>;
- bm,pool-short = <3>;
- };
-
- bm@c8000 {
- status = "okay";
- };
-
- nfc: flash@d0000 {
- status = "okay";
- num-cs = <1>;
- nand-ecc-strength = <4>;
- nand-ecc-step-size = <512>;
- marvell,nand-keep-config;
- marvell,nand-enable-arbiter;
- nand-on-flash-bbt;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "U-Boot";
- reg = <0x00000000 0x00800000>;
- read-only;
- };
-
- partition@800000 {
- label = "uImage";
- reg = <0x00800000 0x00400000>;
- read-only;
- };
-
- partition@c00000 {
- label = "Root";
- reg = <0x00c00000 0x3f400000>;
- };
- };
- };
-
- usb3@f0000 {
- status = "okay";
- usb-phy = <&usb3_phy>;
- };
- };
-
- bm-bppi {
- status = "okay";
- };
-
- pcie-controller {
- status = "okay";
-
- /*
- * The three PCIe units are accessible through
- * standard mini-PCIe slots on the board.
- */
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
-
- pcie@2,0 {
- /* Port 1, Lane 0 */
- status = "okay";
- };
-
- pcie@3,0 {
- /* Port 2, Lane 0 */
- status = "okay";
- };
- };
};

usb3_phy: usb3_phy {
@@ -250,6 +82,150 @@
};
};

+&bm {
+ status = "okay";
+};
+
+&bm_bppi {
+ status = "okay";
+};
+
+&ehci {
+ status = "okay";
+};
+
+/* CON4 */
+&eth0 {
+ pinctrl-names = "default";
+
+ /*
+ * The Reference Clock 0 is used to
+ * provide a clock to the PHY
+ */
+ pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>;
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <3>;
+};
+
+/* CON3 */
+&eth1 {
+ status = "okay";
+ phy = <&phy2>;
+ phy-mode = "sgmii";
+ buffer-manager = <&bm>;
+ bm,pool-long = <1>;
+ bm,pool-short = <3>;
+};
+
+/* CON2 */
+&eth2 {
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "sgmii";
+ buffer-manager = <&bm>;
+ bm,pool-long = <2>;
+ bm,pool-short = <3>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+ status = "okay";
+
+ /*
+ * This bus is wired to two EEPROM
+ * sockets, one of which holding the
+ * board ID used by the bootloader.
+ * Erasing this EEPROM's content will
+ * brick the board.
+ * Use this bus with caution.
+ */
+};
+
+&mdio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio_pins>;
+
+ phy0: ethernet-phy@1 {
+ reg = <1>;
+ };
+
+ phy1: ethernet-phy@4 {
+ reg = <4>;
+ };
+
+ phy2: ethernet-phy@6 {
+ reg = <6>;
+ };
+};
+
+&nfc {
+ status = "okay";
+ num-cs = <1>;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+ marvell,nand-keep-config;
+ marvell,nand-enable-arbiter;
+ nand-on-flash-bbt;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0x00000000 0x00800000>;
+ read-only;
+ };
+
+ partition@800000 {
+ label = "uImage";
+ reg = <0x00800000 0x00400000>;
+ read-only;
+ };
+
+ partition@c00000 {
+ label = "Root";
+ reg = <0x00c00000 0x3f400000>;
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+/*
+ * The three PCIe units are accessible through
+ * standard mini-PCIe slots on the board.
+ */
+&pcie1 {
+ /* Port 0, Lane 0 */
+ status = "okay";
+};
+
+&pcie2 {
+ /* Port 1, Lane 0 */
+ status = "okay";
+};
+
+&pcie3 {
+ /* Port 2, Lane 0 */
+ status = "okay";
+};
+
+&pinctrl {
+ xhci0_vbus_pins: xhci0-vbus-pins {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+};
+
&spi1 {
pinctrl-names = "default";
pinctrl-0 = <&spi1_pins>;
@@ -263,3 +239,25 @@
spi-max-frequency = <54000000>;
};
};
+
+/* UART0 is exposed through the JP8 connector */
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pins>;
+ status = "okay";
+};
+
+/*
+ * UART1 is exposed through a FTDI chip
+ * wired to the mini-USB connector
+ */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+&xhci0 {
+ status = "okay";
+ usb-phy = <&usb3_phy>;
+};
diff --git a/arch/arm/boot/dts/armada-385-linksys-caiman.dts b/arch/arm/boot/dts/armada-385-linksys-caiman.dts
index f3cee91..7869fec 100644
--- a/arch/arm/boot/dts/armada-385-linksys-caiman.dts
+++ b/arch/arm/boot/dts/armada-385-linksys-caiman.dts
@@ -44,71 +44,59 @@
model = "Linksys WRT1200AC";
compatible = "linksys,caiman", "linksys,armada385", "marvell,armada385",
"marvell,armada380";
+};

- soc {
- internal-regs{
- i2c@11000 {
-
- pca9635@68 {
- #address-cells = <1>;
- #size-cells = <0>;
-
- wan_amber@0 {
- label = "caiman:amber:wan";
- reg = <0x0>;
- };
+&pca9635 {
+ wan_amber@0 {
+ label = "caiman:amber:wan";
+ reg = <0x0>;
+ };

- wan_white@1 {
- label = "caiman:white:wan";
- reg = <0x1>;
- };
+ wan_white@1 {
+ label = "caiman:white:wan";
+ reg = <0x1>;
+ };

- wlan_2g@2 {
- label = "caiman:white:wlan_2g";
- reg = <0x2>;
- };
+ wlan_2g@2 {
+ label = "caiman:white:wlan_2g";
+ reg = <0x2>;
+ };

- wlan_5g@3 {
- label = "caiman:white:wlan_5g";
- reg = <0x3>;
- };
+ wlan_5g@3 {
+ label = "caiman:white:wlan_5g";
+ reg = <0x3>;
+ };

- usb2@5 {
- label = "caiman:white:usb2";
- reg = <0x5>;
- };
+ usb2@5 {
+ label = "caiman:white:usb2";
+ reg = <0x5>;
+ };

- usb3_1@6 {
- label = "caiman:white:usb3_1";
- reg = <0x6>;
- };
+ usb3_1@6 {
+ label = "caiman:white:usb3_1";
+ reg = <0x6>;
+ };

- usb3_2@7 {
- label = "caiman:white:usb3_2";
- reg = <0x7>;
- };
+ usb3_2@7 {
+ label = "caiman:white:usb3_2";
+ reg = <0x7>;
+ };

- wps_white@8 {
- label = "caiman:white:wps";
- reg = <0x8>;
- };
+ wps_white@8 {
+ label = "caiman:white:wps";
+ reg = <0x8>;
+ };

- wps_amber@9 {
- label = "caiman:amber:wps";
- reg = <0x9>;
- };
- };
- };
- };
+ wps_amber@9 {
+ label = "caiman:amber:wps";
+ reg = <0x9>;
};
+};

- gpio-leds {
- power {
- label = "caiman:white:power";
- };
+&power_led {
+ label = "caiman:white:power";
+};

- sata {
- label = "caiman:white:sata";
- };
- };
+&sata_led {
+ label = "caiman:white:sata";
};
diff --git a/arch/arm/boot/dts/armada-385-linksys-cobra.dts b/arch/arm/boot/dts/armada-385-linksys-cobra.dts
index 1110718..94cdc09 100644
--- a/arch/arm/boot/dts/armada-385-linksys-cobra.dts
+++ b/arch/arm/boot/dts/armada-385-linksys-cobra.dts
@@ -44,71 +44,59 @@
model = "Linksys WRT1900ACv2";
compatible = "linksys,cobra", "linksys,armada385", "marvell,armada385",
"marvell,armada380";
+};

- soc {
- internal-regs{
- i2c@11000 {
-
- pca9635@68 {
- #address-cells = <1>;
- #size-cells = <0>;
-
- wan_amber@0 {
- label = "cobra:amber:wan";
- reg = <0x0>;
- };
+&pca9635 {
+ wan_amber@0 {
+ label = "cobra:amber:wan";
+ reg = <0x0>;
+ };

- wan_white@1 {
- label = "cobra:white:wan";
- reg = <0x1>;
- };
+ wan_white@1 {
+ label = "cobra:white:wan";
+ reg = <0x1>;
+ };

- wlan_2g@2 {
- label = "cobra:white:wlan_2g";
- reg = <0x2>;
- };
+ wlan_2g@2 {
+ label = "cobra:white:wlan_2g";
+ reg = <0x2>;
+ };

- wlan_5g@3 {
- label = "cobra:white:wlan_5g";
- reg = <0x3>;
- };
+ wlan_5g@3 {
+ label = "cobra:white:wlan_5g";
+ reg = <0x3>;
+ };

- usb2@5 {
- label = "cobra:white:usb2";
- reg = <0x5>;
- };
+ usb2@5 {
+ label = "cobra:white:usb2";
+ reg = <0x5>;
+ };

- usb3_1@6 {
- label = "cobra:white:usb3_1";
- reg = <0x6>;
- };
+ usb3_1@6 {
+ label = "cobra:white:usb3_1";
+ reg = <0x6>;
+ };

- usb3_2@7 {
- label = "cobra:white:usb3_2";
- reg = <0x7>;
- };
+ usb3_2@7 {
+ label = "cobra:white:usb3_2";
+ reg = <0x7>;
+ };

- wps_white@8 {
- label = "cobra:white:wps";
- reg = <0x8>;
- };
+ wps_white@8 {
+ label = "cobra:white:wps";
+ reg = <0x8>;
+ };

- wps_amber@9 {
- label = "cobra:amber:wps";
- reg = <0x9>;
- };
- };
- };
- };
+ wps_amber@9 {
+ label = "cobra:amber:wps";
+ reg = <0x9>;
};
+};

- gpio-leds {
- power {
- label = "cobra:white:power";
- };
+&power_led {
+ label = "cobra:white:power";
+};

- sata {
- label = "cobra:white:sata";
- };
- };
+&sata_led {
+ label = "cobra:white:sata";
};
diff --git a/arch/arm/boot/dts/armada-385-linksys.dtsi b/arch/arm/boot/dts/armada-385-linksys.dtsi
index 8f0e508..67341e4 100644
--- a/arch/arm/boot/dts/armada-385-linksys.dtsi
+++ b/arch/arm/boot/dts/armada-385-linksys.dtsi
@@ -60,152 +60,6 @@
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
-
- internal-regs {
- i2c@11000 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- status = "okay";
-
- tmp421@4c {
- compatible = "ti,tmp421";
- reg = <0x4c>;
- };
-
- pca9635@68 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "nxp,pca9635";
- reg = <0x68>;
- };
- };
-
- /* J10: VCC, NC, RX, NC, TX, GND */
- serial@12000 {
- status = "okay";
- };
-
- ethernet@70000 {
- status = "okay";
- phy-mode = "rgmii-id";
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- ethernet@34000 {
- status = "okay";
- phy-mode = "sgmii";
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- mdio {
- status = "okay";
- };
-
- sata@a8000 {
- status = "okay";
- };
-
- /* USB part of the eSATA/USB 2.0 port */
- usb@58000 {
- status = "okay";
- };
-
- usb3@f8000 {
- status = "okay";
- usb-phy = <&usb3_phy>;
- };
-
- flash@d0000 {
- status = "okay";
- num-cs = <1>;
- marvell,nand-keep-config;
- marvell,nand-enable-arbiter;
- nand-on-flash-bbt;
-
- partition@0 {
- label = "u-boot";
- reg = <0x0000000 0x200000>; /* 2MB */
- read-only;
- };
-
- partition@100000 {
- label = "u_env";
- reg = <0x200000 0x40000>; /* 256KB */
- };
-
- partition@140000 {
- label = "s_env";
- reg = <0x240000 0x40000>; /* 256KB */
- };
-
- partition@900000 {
- label = "devinfo";
- reg = <0x900000 0x100000>; /* 1MB */
- read-only;
- };
-
- /* kernel1 overlaps with rootfs1 by design */
- partition@a00000 {
- label = "kernel1";
- reg = <0xa00000 0x2800000>; /* 40MB */
- };
-
- partition@1000000 {
- label = "rootfs1";
- reg = <0x1000000 0x2200000>; /* 34MB */
- };
-
- /* kernel2 overlaps with rootfs2 by design */
- partition@3200000 {
- label = "kernel2";
- reg = <0x3200000 0x2800000>; /* 40MB */
- };
-
- partition@3800000 {
- label = "rootfs2";
- reg = <0x3800000 0x2200000>; /* 34MB */
- };
-
- /*
- * 38MB, last MB is for the BBT, not writable
- */
- partition@5a00000 {
- label = "syscfg";
- reg = <0x5a00000 0x2600000>;
- };
-
- /*
- * Unused area between "s_env" and "devinfo".
- * Moved here because otherwise the renumbered
- * partitions would break the bootloader
- * supplied bootargs
- */
- partition@180000 {
- label = "unused_area";
- reg = <0x280000 0x680000>; /* 6.5MB */
- };
- };
- };
-
- pcie-controller {
- status = "okay";
-
- pcie@1,0 {
- /* Marvell 88W8864, 5GHz-only */
- status = "okay";
- };
-
- pcie@2,0 {
- /* Marvell 88W8864, 2GHz-only */
- status = "okay";
- };
- };
};

usb3_phy: usb3_phy {
@@ -249,12 +103,12 @@
pinctrl-0 = <&power_led_pin &sata_led_pin>;
pinctrl-names = "default";

- power {
+ power_led: power {
gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>;
default-state = "on";
};

- sata {
+ sata_led: sata {
gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
default-state = "off";
};
@@ -306,6 +160,140 @@
};
};

+&ahci0 {
+ status = "okay";
+};
+
+/* USB part of the eSATA/USB 2.0 port */
+&ehci {
+ status = "okay";
+};
+
+&eth0 {
+ status = "okay";
+ phy-mode = "rgmii-id";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&eth2 {
+ status = "okay";
+ phy-mode = "sgmii";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+ status = "okay";
+
+ tmp421@4c {
+ compatible = "ti,tmp421";
+ reg = <0x4c>;
+ };
+
+ pca9635: pca9635@68 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "nxp,pca9635";
+ reg = <0x68>;
+ };
+};
+
+&mdio {
+ status = "okay";
+};
+
+&nfc {
+ status = "okay";
+ num-cs = <1>;
+ marvell,nand-keep-config;
+ marvell,nand-enable-arbiter;
+ nand-on-flash-bbt;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0000000 0x200000>; /* 2MB */
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u_env";
+ reg = <0x200000 0x40000>; /* 256KB */
+ };
+
+ partition@140000 {
+ label = "s_env";
+ reg = <0x240000 0x40000>; /* 256KB */
+ };
+
+ partition@900000 {
+ label = "devinfo";
+ reg = <0x900000 0x100000>; /* 1MB */
+ read-only;
+ };
+
+ /* kernel1 overlaps with rootfs1 by design */
+ partition@a00000 {
+ label = "kernel1";
+ reg = <0xa00000 0x2800000>; /* 40MB */
+ };
+
+ partition@1000000 {
+ label = "rootfs1";
+ reg = <0x1000000 0x2200000>; /* 34MB */
+ };
+
+ /* kernel2 overlaps with rootfs2 by design */
+ partition@3200000 {
+ label = "kernel2";
+ reg = <0x3200000 0x2800000>; /* 40MB */
+ };
+
+ partition@3800000 {
+ label = "rootfs2";
+ reg = <0x3800000 0x2200000>; /* 34MB */
+ };
+
+ /*
+ * 38MB, last MB is for the BBT, not writable
+ */
+ partition@5a00000 {
+ label = "syscfg";
+ reg = <0x5a00000 0x2600000>;
+ };
+
+ /*
+ * Unused area between "s_env" and "devinfo".
+ * Moved here because otherwise the renumbered
+ * partitions would break the bootloader
+ * supplied bootargs
+ */
+ partition@180000 {
+ label = "unused_area";
+ reg = <0x280000 0x680000>; /* 6.5MB */
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ /* Marvell 88W8864, 5GHz-only */
+ status = "okay";
+};
+
+&pcie2 {
+ /* Marvell 88W8864, 2GHz-only */
+ status = "okay";
+};
+
&pinctrl {
keys_pin: keys-pin {
marvell,pins = "mpp24", "mpp29";
@@ -331,3 +319,13 @@
&spi0 {
status = "disabled";
};
+
+/* J10: VCC, NC, RX, NC, TX, GND */
+&uart0 {
+ status = "okay";
+};
+
+&xhci1 {
+ status = "okay";
+ usb-phy = <&usb3_phy>;
+};
diff --git a/arch/arm/boot/dts/armada-385-turris-omnia.dts b/arch/arm/boot/dts/armada-385-turris-omnia.dts
index ab49acb..f53cb8b 100644
--- a/arch/arm/boot/dts/armada-385-turris-omnia.dts
+++ b/arch/arm/boot/dts/armada-385-turris-omnia.dts
@@ -65,56 +65,17 @@
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
+ };
+};

- internal-regs {
-
- /* USB part of the PCIe2/USB 2.0 port */
- usb@58000 {
- status = "okay";
- };
-
- sata@a8000 {
- status = "okay";
- };
-
- sdhci@d8000 {
- pinctrl-names = "default";
- pinctrl-0 = <&sdhci_pins>;
- status = "okay";
-
- bus-width = <8>;
- no-1-8-v;
- non-removable;
- };
-
- usb3@f0000 {
- status = "okay";
- };
-
- usb3@f8000 {
- status = "okay";
- };
- };
-
- pcie-controller {
- status = "okay";
-
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
-
- pcie@2,0 {
- /* Port 1, Lane 0 */
- status = "okay";
- };
+/* PCIe0/mSATA port */
+&ahci0 {
+ status = "okay";
+};

- pcie@3,0 {
- /* Port 2, Lane 0 */
- status = "okay";
- };
- };
- };
+/* USB part of the PCIe2/USB 2.0 port */
+&ehci {
+ status = "okay";
};

/* Connected to 88E6176 switch, port 6 */
@@ -276,6 +237,25 @@
/* Switch MV88E7176 at address 0x10 */
};

+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ /* Port 0, Lane 0 */
+ status = "okay";
+};
+
+&pcie2 {
+ /* Port 1, Lane 0 */
+ status = "okay";
+};
+
+&pcie3 {
+ /* Port 2, Lane 0 */
+ status = "okay";
+};
+
&pinctrl {
pcawan_pins: pcawan-pins {
marvell,pins = "mpp46";
@@ -293,6 +273,17 @@
};
};

+/* eMMC */
+&sdhci {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhci_pins>;
+ status = "okay";
+
+ bus-width = <8>;
+ no-1-8-v;
+ non-removable;
+};
+
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins &spi0cs0_pins>;
@@ -338,3 +329,13 @@
pinctrl-0 = <&uart1_pins>;
status = "okay";
};
+
+/* front USB port */
+&xhci0 {
+ status = "okay";
+};
+
+/* rear USB port */
+&xhci1 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-385.dtsi b/arch/arm/boot/dts/armada-385.dtsi
index 8e67d2c..d3cd60c 100644
--- a/arch/arm/boot/dts/armada-385.dtsi
+++ b/arch/arm/boot/dts/armada-385.dtsi
@@ -70,13 +70,7 @@
};

soc {
- internal-regs {
- pinctrl@18000 {
- compatible = "marvell,mv88f6820-pinctrl";
- };
- };
-
- pcie-controller {
+ pcie: pcie-controller {
compatible = "marvell,armada-370-pcie";
status = "disabled";
device_type = "pci";
@@ -106,7 +100,7 @@
* configured in x4 by the bootloader, then
* pcie@4,0 is not available.
*/
- pcie@1,0 {
+ pcie1: pcie@1,0 {
device_type = "pci";
assigned-addresses = <0x82000800 0 0x80000 0 0x2000>;
reg = <0x0800 0 0 0 0>;
@@ -124,7 +118,7 @@
};

/* x1 port */
- pcie@2,0 {
+ pcie2: pcie@2,0 {
device_type = "pci";
assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
reg = <0x1000 0 0 0 0>;
@@ -142,7 +136,7 @@
};

/* x1 port */
- pcie@3,0 {
+ pcie3: pcie@3,0 {
device_type = "pci";
assigned-addresses = <0x82000800 0 0x44000 0 0x2000>;
reg = <0x1800 0 0 0 0>;
@@ -163,7 +157,7 @@
* x1 port only available when pcie@1,0 is
* configured as a x1 port
*/
- pcie@4,0 {
+ pcie4: pcie@4,0 {
device_type = "pci";
assigned-addresses = <0x82000800 0 0x48000 0 0x2000>;
reg = <0x2000 0 0 0 0>;
@@ -182,3 +176,7 @@
};
};
};
+
+&pinctrl {
+ compatible = "marvell,mv88f6820-pinctrl";
+};
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dts b/arch/arm/boot/dts/armada-388-clearfog.dts
index 71ce201..98c622e 100644
--- a/arch/arm/boot/dts/armada-388-clearfog.dts
+++ b/arch/arm/boot/dts/armada-388-clearfog.dts
@@ -74,282 +74,6 @@
regulator-always-on;
};

- soc {
- internal-regs {
- ethernet@30000 {
- phy-mode = "sgmii";
- buffer-manager = <&bm>;
- bm,pool-long = <2>;
- bm,pool-short = <1>;
- status = "okay";
-
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- ethernet@34000 {
- phy-mode = "sgmii";
- buffer-manager = <&bm>;
- bm,pool-long = <3>;
- bm,pool-short = <1>;
- status = "okay";
-
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- };
-
- i2c@11000 {
- /* Is there anything on this? */
- clock-frequency = <100000>;
- pinctrl-0 = <&i2c0_pins>;
- pinctrl-names = "default";
- status = "okay";
-
- /*
- * PCA9655 GPIO expander, up to 1MHz clock.
- * 0-CON3 CLKREQ#
- * 1-CON3 PERST#
- * 2-CON2 PERST#
- * 3-CON3 W_DISABLE
- * 4-CON2 CLKREQ#
- * 5-USB3 overcurrent
- * 6-USB3 power
- * 7-CON2 W_DISABLE
- * 8-JP4 P1
- * 9-JP4 P4
- * 10-JP4 P5
- * 11-m.2 DEVSLP
- * 12-SFP_LOS
- * 13-SFP_TX_FAULT
- * 14-SFP_TX_DISABLE
- * 15-SFP_MOD_DEF0
- */
- expander0: gpio-expander@20 {
- /*
- * This is how it should be:
- * compatible = "onnn,pca9655",
- * "nxp,pca9555";
- * but you can't do this because of
- * the way I2C works.
- */
- compatible = "nxp,pca9555";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x20>;
-
- pcie1_0_clkreq {
- gpio-hog;
- gpios = <0 GPIO_ACTIVE_LOW>;
- input;
- line-name = "pcie1.0-clkreq";
- };
- pcie1_0_w_disable {
- gpio-hog;
- gpios = <3 GPIO_ACTIVE_LOW>;
- output-low;
- line-name = "pcie1.0-w-disable";
- };
- pcie2_0_clkreq {
- gpio-hog;
- gpios = <4 GPIO_ACTIVE_LOW>;
- input;
- line-name = "pcie2.0-clkreq";
- };
- pcie2_0_w_disable {
- gpio-hog;
- gpios = <7 GPIO_ACTIVE_LOW>;
- output-low;
- line-name = "pcie2.0-w-disable";
- };
- usb3_ilimit {
- gpio-hog;
- gpios = <5 GPIO_ACTIVE_LOW>;
- input;
- line-name = "usb3-current-limit";
- };
- usb3_power {
- gpio-hog;
- gpios = <6 GPIO_ACTIVE_HIGH>;
- output-high;
- line-name = "usb3-power";
- };
- m2_devslp {
- gpio-hog;
- gpios = <11 GPIO_ACTIVE_HIGH>;
- output-low;
- line-name = "m.2 devslp";
- };
- sfp_los {
- /* SFP loss of signal */
- gpio-hog;
- gpios = <12 GPIO_ACTIVE_HIGH>;
- input;
- line-name = "sfp-los";
- };
- sfp_tx_fault {
- /* SFP laser fault */
- gpio-hog;
- gpios = <13 GPIO_ACTIVE_HIGH>;
- input;
- line-name = "sfp-tx-fault";
- };
- sfp_tx_disable {
- /* SFP transmit disable */
- gpio-hog;
- gpios = <14 GPIO_ACTIVE_HIGH>;
- output-low;
- line-name = "sfp-tx-disable";
- };
- sfp_mod_def0 {
- /* SFP module present */
- gpio-hog;
- gpios = <15 GPIO_ACTIVE_LOW>;
- input;
- line-name = "sfp-mod-def0";
- };
- };
-
- /* The MCP3021 is 100kHz clock only */
- mikrobus_adc: mcp3021@4c {
- compatible = "microchip,mcp3021";
- reg = <0x4c>;
- };
-
- /* Also something at 0x64 */
- };
-
- i2c@11100 {
- /*
- * Routed to SFP, mikrobus, and PCIe.
- * SFP limits this to 100kHz, and requires
- * an AT24C01A/02/04 with address pins tied
- * low, which takes addresses 0x50 and 0x51.
- * Mikrobus doesn't specify beyond an I2C
- * bus being present.
- * PCIe uses ARP to assign addresses, or
- * 0x63-0x64.
- */
- clock-frequency = <100000>;
- pinctrl-0 = <&clearfog_i2c1_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
-
- pinctrl@18000 {
- clearfog_dsa0_clk_pins: clearfog-dsa0-clk-pins {
- marvell,pins = "mpp46";
- marvell,function = "ref";
- };
- clearfog_dsa0_pins: clearfog-dsa0-pins {
- marvell,pins = "mpp23", "mpp41";
- marvell,function = "gpio";
- };
- clearfog_i2c1_pins: i2c1-pins {
- /* SFP, PCIe, mSATA, mikrobus */
- marvell,pins = "mpp26", "mpp27";
- marvell,function = "i2c1";
- };
- clearfog_sdhci_cd_pins: clearfog-sdhci-cd-pins {
- marvell,pins = "mpp20";
- marvell,function = "gpio";
- };
- clearfog_sdhci_pins: clearfog-sdhci-pins {
- marvell,pins = "mpp21", "mpp28",
- "mpp37", "mpp38",
- "mpp39", "mpp40";
- marvell,function = "sd0";
- };
- clearfog_spi1_cs_pins: spi1-cs-pins {
- marvell,pins = "mpp55";
- marvell,function = "spi1";
- };
- mikro_pins: mikro-pins {
- /* int: mpp22 rst: mpp29 */
- marvell,pins = "mpp22", "mpp29";
- marvell,function = "gpio";
- };
- mikro_spi_pins: mikro-spi-pins {
- marvell,pins = "mpp43";
- marvell,function = "spi1";
- };
- mikro_uart_pins: mikro-uart-pins {
- marvell,pins = "mpp24", "mpp25";
- marvell,function = "ua1";
- };
- rear_button_pins: rear-button-pins {
- marvell,pins = "mpp34";
- marvell,function = "gpio";
- };
- };
-
- sata@a8000 {
- /* pinctrl? */
- status = "okay";
- };
-
- sata@e0000 {
- /* pinctrl? */
- status = "okay";
- };
-
- sdhci@d8000 {
- bus-width = <4>;
- cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
- no-1-8-v;
- pinctrl-0 = <&clearfog_sdhci_pins
- &clearfog_sdhci_cd_pins>;
- pinctrl-names = "default";
- status = "okay";
- vmmc = <&reg_3p3v>;
- wp-inverted;
- };
-
- serial@12100 {
- /* mikrobus uart */
- pinctrl-0 = <&mikro_uart_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
-
- usb@58000 {
- /* CON3, nearest power. */
- status = "okay";
- };
-
- usb3@f0000 {
- /* CON2, nearest CPU, USB2 only. */
- status = "okay";
- };
-
- usb3@f8000 {
- /* CON7 */
- status = "okay";
- };
- };
-
- pcie-controller {
- status = "okay";
- /*
- * The two PCIe units are accessible through
- * the mini-PCIe connectors on the board.
- */
- pcie@2,0 {
- /* Port 1, Lane 0. CON3, nearest power. */
- reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
- status = "okay";
- };
- pcie@3,0 {
- /* Port 2, Lane 0. CON2, nearest CPU. */
- reset-gpios = <&expander0 2 GPIO_ACTIVE_LOW>;
- status = "okay";
- };
- };
- };
-
dsa@0 {
compatible = "marvell,dsa";
dsa,ethernet = <&eth1>;
@@ -421,6 +145,263 @@
};
};

+&ahci0 {
+ /* pinctrl? */
+ status = "okay";
+};
+
+&ahci1 {
+ /* pinctrl? */
+ status = "okay";
+};
+
+&ehci {
+ /* CON3, nearest power. */
+ status = "okay";
+};
+
+&eth1 {
+ phy-mode = "sgmii";
+ buffer-manager = <&bm>;
+ bm,pool-long = <2>;
+ bm,pool-short = <1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&eth2 {
+ phy-mode = "sgmii";
+ buffer-manager = <&bm>;
+ bm,pool-long = <3>;
+ bm,pool-short = <1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+};
+
+&i2c0 {
+ /* Is there anything on this? */
+ clock-frequency = <100000>;
+ pinctrl-0 = <&i2c0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ /*
+ * PCA9655 GPIO expander, up to 1MHz clock.
+ * 0-CON3 CLKREQ#
+ * 1-CON3 PERST#
+ * 2-CON2 PERST#
+ * 3-CON3 W_DISABLE
+ * 4-CON2 CLKREQ#
+ * 5-USB3 overcurrent
+ * 6-USB3 power
+ * 7-CON2 W_DISABLE
+ * 8-JP4 P1
+ * 9-JP4 P4
+ * 10-JP4 P5
+ * 11-m.2 DEVSLP
+ * 12-SFP_LOS
+ * 13-SFP_TX_FAULT
+ * 14-SFP_TX_DISABLE
+ * 15-SFP_MOD_DEF0
+ */
+ expander0: gpio-expander@20 {
+ /*
+ * This is how it should be:
+ * compatible = "onnn,pca9655",
+ * "nxp,pca9555";
+ * but you can't do this because of
+ * the way I2C works.
+ */
+ compatible = "nxp,pca9555";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x20>;
+
+ pcie1_0_clkreq {
+ gpio-hog;
+ gpios = <0 GPIO_ACTIVE_LOW>;
+ input;
+ line-name = "pcie1.0-clkreq";
+ };
+ pcie1_0_w_disable {
+ gpio-hog;
+ gpios = <3 GPIO_ACTIVE_LOW>;
+ output-low;
+ line-name = "pcie1.0-w-disable";
+ };
+ pcie2_0_clkreq {
+ gpio-hog;
+ gpios = <4 GPIO_ACTIVE_LOW>;
+ input;
+ line-name = "pcie2.0-clkreq";
+ };
+ pcie2_0_w_disable {
+ gpio-hog;
+ gpios = <7 GPIO_ACTIVE_LOW>;
+ output-low;
+ line-name = "pcie2.0-w-disable";
+ };
+ usb3_ilimit {
+ gpio-hog;
+ gpios = <5 GPIO_ACTIVE_LOW>;
+ input;
+ line-name = "usb3-current-limit";
+ };
+ usb3_power {
+ gpio-hog;
+ gpios = <6 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "usb3-power";
+ };
+ m2_devslp {
+ gpio-hog;
+ gpios = <11 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "m.2 devslp";
+ };
+ sfp_los {
+ /* SFP loss of signal */
+ gpio-hog;
+ gpios = <12 GPIO_ACTIVE_HIGH>;
+ input;
+ line-name = "sfp-los";
+ };
+ sfp_tx_fault {
+ /* SFP laser fault */
+ gpio-hog;
+ gpios = <13 GPIO_ACTIVE_HIGH>;
+ input;
+ line-name = "sfp-tx-fault";
+ };
+ sfp_tx_disable {
+ /* SFP transmit disable */
+ gpio-hog;
+ gpios = <14 GPIO_ACTIVE_HIGH>;
+ output-low;
+ line-name = "sfp-tx-disable";
+ };
+ sfp_mod_def0 {
+ /* SFP module present */
+ gpio-hog;
+ gpios = <15 GPIO_ACTIVE_LOW>;
+ input;
+ line-name = "sfp-mod-def0";
+ };
+ };
+
+ /* The MCP3021 is 100kHz clock only */
+ mikrobus_adc: mcp3021@4c {
+ compatible = "microchip,mcp3021";
+ reg = <0x4c>;
+ };
+
+ /* Also something at 0x64 */
+};
+
+&i2c1 {
+ /*
+ * Routed to SFP, mikrobus, and PCIe.
+ * SFP limits this to 100kHz, and requires
+ * an AT24C01A/02/04 with address pins tied
+ * low, which takes addresses 0x50 and 0x51.
+ * Mikrobus doesn't specify beyond an I2C
+ * bus being present.
+ * PCIe uses ARP to assign addresses, or
+ * 0x63-0x64.
+ */
+ clock-frequency = <100000>;
+ pinctrl-0 = <&clearfog_i2c1_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&pcie {
+ status = "okay";
+};
+
+/*
+ * The two PCIe units are accessible through
+ * the mini-PCIe connectors on the board.
+ */
+&pcie2 {
+ /* Port 1, Lane 0. CON3, nearest power. */
+ reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pcie3 {
+ /* Port 2, Lane 0. CON2, nearest CPU. */
+ reset-gpios = <&expander0 2 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pinctrl {
+ clearfog_dsa0_clk_pins: clearfog-dsa0-clk-pins {
+ marvell,pins = "mpp46";
+ marvell,function = "ref";
+ };
+ clearfog_dsa0_pins: clearfog-dsa0-pins {
+ marvell,pins = "mpp23", "mpp41";
+ marvell,function = "gpio";
+ };
+ clearfog_i2c1_pins: i2c1-pins {
+ /* SFP, PCIe, mSATA, mikrobus */
+ marvell,pins = "mpp26", "mpp27";
+ marvell,function = "i2c1";
+ };
+ clearfog_sdhci_cd_pins: clearfog-sdhci-cd-pins {
+ marvell,pins = "mpp20";
+ marvell,function = "gpio";
+ };
+ clearfog_sdhci_pins: clearfog-sdhci-pins {
+ marvell,pins = "mpp21", "mpp28",
+ "mpp37", "mpp38",
+ "mpp39", "mpp40";
+ marvell,function = "sd0";
+ };
+ clearfog_spi1_cs_pins: spi1-cs-pins {
+ marvell,pins = "mpp55";
+ marvell,function = "spi1";
+ };
+ mikro_pins: mikro-pins {
+ /* int: mpp22 rst: mpp29 */
+ marvell,pins = "mpp22", "mpp29";
+ marvell,function = "gpio";
+ };
+ mikro_spi_pins: mikro-spi-pins {
+ marvell,pins = "mpp43";
+ marvell,function = "spi1";
+ };
+ mikro_uart_pins: mikro-uart-pins {
+ marvell,pins = "mpp24", "mpp25";
+ marvell,function = "ua1";
+ };
+ rear_button_pins: rear-button-pins {
+ marvell,pins = "mpp34";
+ marvell,function = "gpio";
+ };
+};
+
+&sdhci {
+ bus-width = <4>;
+ cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
+ no-1-8-v;
+ pinctrl-0 = <&clearfog_sdhci_pins
+ &clearfog_sdhci_cd_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ vmmc = <&reg_3p3v>;
+ wp-inverted;
+};
+
&spi1 {
/*
* We don't seem to have the W25Q32 on the
@@ -444,3 +425,20 @@
status = "disabled";
};
};
+
+&uart1 {
+ /* mikrobus uart */
+ pinctrl-0 = <&mikro_uart_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&xhci0 {
+ /* CON2, nearest CPU, USB2 only. */
+ status = "okay";
+};
+
+&xhci1 {
+ /* CON7 */
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-388-db.dts b/arch/arm/boot/dts/armada-388-db.dts
index de26c76..b676bf1 100644
--- a/arch/arm/boot/dts/armada-388-db.dts
+++ b/arch/arm/boot/dts/armada-388-db.dts
@@ -68,128 +68,117 @@
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+ };
+};
+
+&ahci0 {
+ status = "okay";
+};
+
+&ahci1 {
+ status = "okay";
+};
+
+&bm {
+ status = "okay";
+};
+
+&bm_bppi {
+ status = "okay";
+};
+
+&ehci {
+ status = "ok";
+};
+
+&eth0 {
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <1>;
+};
+
+&eth1 {
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <2>;
+ bm,pool-short = <3>;
+};
+
+&i2c0 {
+ status = "okay";
+ clock-frequency = <100000>;
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <100000>;
+};
+
+&mdio {
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };

- internal-regs {
- i2c@11000 {
- status = "okay";
- clock-frequency = <100000>;
- };
-
- i2c@11100 {
- status = "okay";
- clock-frequency = <100000>;
- };
-
- serial@12000 {
- status = "okay";
- };
-
- ethernet@30000 {
- status = "okay";
- phy = <&phy1>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <2>;
- bm,pool-short = <3>;
- };
-
- usb@58000 {
- status = "ok";
- };
-
- ethernet@70000 {
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <0>;
- bm,pool-short = <1>;
- };
-
- mdio@72004 {
- phy0: ethernet-phy@0 {
- reg = <0>;
- };
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
- };
-
- sata@a8000 {
- status = "okay";
- };
-
- sata@e0000 {
- status = "okay";
- };
-
- bm@c8000 {
- status = "okay";
- };
-
- flash@d0000 {
- status = "okay";
- num-cs = <1>;
- marvell,nand-keep-config;
- marvell,nand-enable-arbiter;
- nand-on-flash-bbt;
- nand-ecc-strength = <4>;
- nand-ecc-step-size = <512>;
-
- partition@0 {
- label = "U-Boot";
- reg = <0 0x800000>;
- };
- partition@800000 {
- label = "Linux";
- reg = <0x800000 0x800000>;
- };
- partition@1000000 {
- label = "Filesystem";
- reg = <0x1000000 0x3f000000>;
- };
- };
-
- sdhci@d8000 {
- broken-cd;
- wp-inverted;
- bus-width = <8>;
- status = "okay";
- no-1-8-v;
- };
-
- usb3@f0000 {
- status = "okay";
- };
-
- usb3@f8000 {
- status = "okay";
- };
- };
-
- bm-bppi {
- status = "okay";
- };
-
- pcie-controller {
- status = "okay";
- /*
- * The two PCIe units are accessible through
- * standard PCIe slots on the board.
- */
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
- pcie@2,0 {
- /* Port 1, Lane 0 */
- status = "okay";
- };
- };
+ phy1: ethernet-phy@1 {
+ reg = <1>;
};
};

+&nfc {
+ status = "okay";
+ num-cs = <1>;
+ marvell,nand-keep-config;
+ marvell,nand-enable-arbiter;
+ nand-on-flash-bbt;
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0 0x800000>;
+ };
+ partition@800000 {
+ label = "Linux";
+ reg = <0x800000 0x800000>;
+ };
+ partition@1000000 {
+ label = "Filesystem";
+ reg = <0x1000000 0x3f000000>;
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+/*
+ * The two PCIe units are accessible through
+ * standard PCIe slots on the board.
+ */
+&pcie1 {
+ /* Port 0, Lane 0 */
+ status = "okay";
+};
+
+&pcie2 {
+ /* Port 1, Lane 0 */
+ status = "okay";
+};
+
+
+&sdhci {
+ broken-cd;
+ wp-inverted;
+ bus-width = <8>;
+ status = "okay";
+ no-1-8-v;
+};
+
&spi0 {
status = "okay";

@@ -202,3 +191,14 @@
};
};

+&uart0 {
+ status = "okay";
+};
+
+&xhci0 {
+ status = "okay";
+};
+
+&xhci1 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-388-gp.dts b/arch/arm/boot/dts/armada-388-gp.dts
index 895fa6c..89dd124 100644
--- a/arch/arm/boot/dts/armada-388-gp.dts
+++ b/arch/arm/boot/dts/armada-388-gp.dts
@@ -63,208 +63,6 @@
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;

- internal-regs {
- i2c@11000 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins>;
- status = "okay";
- clock-frequency = <100000>;
-
- expander0: pca9555@20 {
- compatible = "nxp,pca9555";
- pinctrl-names = "default";
- pinctrl-0 = <&pca0_pins>;
- interrupt-parent = <&gpio0>;
- interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- reg = <0x20>;
- };
-
- expander1: pca9555@21 {
- compatible = "nxp,pca9555";
- pinctrl-names = "default";
- interrupt-parent = <&gpio0>;
- interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
- gpio-controller;
- #gpio-cells = <2>;
- interrupt-controller;
- #interrupt-cells = <2>;
- reg = <0x21>;
- };
-
- eeprom@57 {
- compatible = "atmel,24c64";
- reg = <0x57>;
- };
- };
-
- serial@12000 {
- /*
- * Exported on the micro USB connector CON16
- * through an FTDI
- */
-
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
- status = "okay";
- };
-
- /* GE1 CON15 */
- ethernet@30000 {
- pinctrl-names = "default";
- pinctrl-0 = <&ge1_rgmii_pins>;
- status = "okay";
- phy = <&phy1>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <2>;
- bm,pool-short = <3>;
- };
-
- /* CON4 */
- usb@58000 {
- vcc-supply = <&reg_usb2_0_vbus>;
- status = "okay";
- };
-
- /* GE0 CON1 */
- ethernet@70000 {
- pinctrl-names = "default";
- /*
- * The Reference Clock 0 is used to provide a
- * clock to the PHY
- */
- pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>;
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <0>;
- bm,pool-short = <1>;
- };
-
-
- mdio@72004 {
- pinctrl-names = "default";
- pinctrl-0 = <&mdio_pins>;
-
- phy0: ethernet-phy@1 {
- reg = <1>;
- };
-
- phy1: ethernet-phy@0 {
- reg = <0>;
- };
- };
-
- sata@a8000 {
- pinctrl-names = "default";
- pinctrl-0 = <&sata0_pins>, <&sata1_pins>;
- status = "okay";
- #address-cells = <1>;
- #size-cells = <0>;
-
- sata0: sata-port@0 {
- reg = <0>;
- target-supply = <&reg_5v_sata0>;
- };
-
- sata1: sata-port@1 {
- reg = <1>;
- target-supply = <&reg_5v_sata1>;
- };
- };
-
- bm@c8000 {
- status = "okay";
- };
-
- sata@e0000 {
- pinctrl-names = "default";
- pinctrl-0 = <&sata2_pins>, <&sata3_pins>;
- status = "okay";
- #address-cells = <1>;
- #size-cells = <0>;
-
- sata2: sata-port@0 {
- reg = <0>;
- target-supply = <&reg_5v_sata2>;
- };
-
- sata3: sata-port@1 {
- reg = <1>;
- target-supply = <&reg_5v_sata3>;
- };
- };
-
- sdhci@d8000 {
- pinctrl-names = "default";
- pinctrl-0 = <&sdhci_pins>;
- no-1-8-v;
- /*
- * A388-GP board v1.5 and higher replace
- * hitherto card detection method based on GPIO
- * with the one using DAT3 pin. As they are
- * incompatible, software-based polling is
- * enabled with 'broken-cd' property. For boards
- * older than v1.5 it can be replaced with:
- * 'cd-gpios = <&expander0 5 GPIO_ACTIVE_LOW>;',
- * whereas for the newer ones following can be
- * used instead:
- * 'dat3-cd;'
- * 'cd-inverted;'
- */
- broken-cd;
- wp-inverted;
- bus-width = <8>;
- status = "okay";
- };
-
- /* CON5 */
- usb3@f0000 {
- usb-phy = <&usb2_1_phy>;
- status = "okay";
- };
-
- /* CON7 */
- usb3@f8000 {
- usb-phy = <&usb3_phy>;
- status = "okay";
- };
- };
-
- bm-bppi {
- status = "okay";
- };
-
- pcie-controller {
- status = "okay";
- /*
- * One PCIe units is accessible through
- * standard PCIe slot on the board.
- */
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
-
- /*
- * The two other PCIe units are accessible
- * through mini PCIe slot on the board.
- */
- pcie@2,0 {
- /* Port 1, Lane 0 */
- status = "okay";
- };
- pcie@3,0 {
- /* Port 2, Lane 0 */
- status = "okay";
- };
- };
-
gpio-fan {
compatible = "gpio-fan";
gpios = <&expander1 3 GPIO_ACTIVE_HIGH>;
@@ -412,6 +210,161 @@
};
};

+&ahci0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sata0_pins>, <&sata1_pins>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sata0: sata-port@0 {
+ reg = <0>;
+ target-supply = <&reg_5v_sata0>;
+ };
+
+ sata1: sata-port@1 {
+ reg = <1>;
+ target-supply = <&reg_5v_sata1>;
+ };
+};
+
+&ahci1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sata2_pins>, <&sata3_pins>;
+ status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sata2: sata-port@0 {
+ reg = <0>;
+ target-supply = <&reg_5v_sata2>;
+ };
+
+ sata3: sata-port@1 {
+ reg = <1>;
+ target-supply = <&reg_5v_sata3>;
+ };
+};
+
+&bm {
+ status = "okay";
+};
+
+&bm_bppi {
+ status = "okay";
+};
+
+/* CON4 */
+&ehci {
+ vcc-supply = <&reg_usb2_0_vbus>;
+ status = "okay";
+};
+
+/* GE0 CON1 */
+&eth0 {
+ pinctrl-names = "default";
+ /*
+ * The Reference Clock 0 is used to provide a
+ * clock to the PHY
+ */
+ pinctrl-0 = <&ge0_rgmii_pins>, <&ref_clk0_pins>;
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <1>;
+};
+
+/* GE1 CON15 */
+&eth1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ge1_rgmii_pins>;
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <2>;
+ bm,pool-short = <3>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pins>;
+ status = "okay";
+ clock-frequency = <100000>;
+
+ expander0: pca9555@20 {
+ compatible = "nxp,pca9555";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pca0_pins>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x20>;
+ };
+
+ expander1: pca9555@21 {
+ compatible = "nxp,pca9555";
+ pinctrl-names = "default";
+ interrupt-parent = <&gpio0>;
+ interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x21>;
+ };
+
+ eeprom@57 {
+ compatible = "atmel,24c64";
+ reg = <0x57>;
+ };
+};
+
+&mdio {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio_pins>;
+
+ phy0: ethernet-phy@1 {
+ reg = <1>;
+ };
+
+ phy1: ethernet-phy@0 {
+ reg = <0>;
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+/*
+ * One PCIe units is accessible through
+ * standard PCIe slot on the board.
+ */
+&pcie1 {
+ /* Port 0, Lane 0 */
+ status = "okay";
+};
+
+/*
+ * The two other PCIe units are accessible
+ * through mini PCIe slot on the board.
+ */
+&pcie2 {
+ /* Port 1, Lane 0 */
+ status = "okay";
+};
+
+&pcie3 {
+ /* Port 2, Lane 0 */
+ status = "okay";
+};
+
&pinctrl {
pca0_pins: pca0_pins {
marvell,pins = "mpp18";
@@ -419,6 +372,29 @@
};
};

+&sdhci {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhci_pins>;
+ no-1-8-v;
+ /*
+ * A388-GP board v1.5 and higher replace
+ * hitherto card detection method based on GPIO
+ * with the one using DAT3 pin. As they are
+ * incompatible, software-based polling is
+ * enabled with 'broken-cd' property. For boards
+ * older than v1.5 it can be replaced with:
+ * 'cd-gpios = <&expander0 5 GPIO_ACTIVE_LOW>;',
+ * whereas for the newer ones following can be
+ * used instead:
+ * 'dat3-cd;'
+ * 'cd-inverted;'
+ */
+ broken-cd;
+ wp-inverted;
+ bus-width = <8>;
+ status = "okay";
+};
+
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
@@ -433,3 +409,26 @@
m25p,fast-read;
};
};
+
+&uart0 {
+ /*
+ * Exported on the micro USB connector CON16
+ * through an FTDI
+ */
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pins>;
+ status = "okay";
+};
+
+/* CON5 */
+&xhci0 {
+ usb-phy = <&usb2_1_phy>;
+ status = "okay";
+};
+
+/* CON7 */
+&xhci1 {
+ usb-phy = <&usb3_phy>;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-388-rd.dts b/arch/arm/boot/dts/armada-388-rd.dts
index dd3462dd..60c9065 100644
--- a/arch/arm/boot/dts/armada-388-rd.dts
+++ b/arch/arm/boot/dts/armada-388-rd.dts
@@ -68,69 +68,59 @@
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
+};
+
+&eth1 {
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+};

- internal-regs {
- i2c@11000 {
- status = "okay";
- clock-frequency = <100000>;
- };
-
- sdhci@d8000 {
- pinctrl-names = "default";
- pinctrl-0 = <&sdhci_pins>;
- broken-cd;
- no-1-8-v;
- wp-inverted;
- bus-width = <8>;
- status = "okay";
- };
-
- serial@12000 {
- status = "okay";
- };
-
- ethernet@30000 {
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
- };
-
- ethernet@70000 {
- status = "okay";
- phy = <&phy1>;
- phy-mode = "rgmii-id";
- };
-
-
- mdio@72004 {
- phy0: ethernet-phy@0 {
- reg = <0>;
- };
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
- };
-
- usb3@f0000 {
- status = "okay";
- };
- };
-
- pcie-controller {
- status = "okay";
- /*
- * One PCIe units is accessible through
- * standard PCIe slot on the board.
- */
- pcie@1,0 {
- /* Port 0, Lane 0 */
- status = "okay";
- };
- };
+&i2c0 {
+ status = "okay";
+ clock-frequency = <100000>;
+};
+
+&mdio {
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
};
};

+&pcie {
+ status = "okay";
+};
+
+/*
+ * One PCIe units is accessible through
+ * standard PCIe slot on the board.
+ */
+&pcie1 {
+ /* Port 0, Lane 0 */
+ status = "okay";
+};
+
+&sdhci {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhci_pins>;
+ broken-cd;
+ no-1-8-v;
+ wp-inverted;
+ bus-width = <8>;
+ status = "okay";
+};
+
&spi0 {
status = "okay";

@@ -143,3 +133,10 @@
};
};

+&uart0 {
+ status = "okay";
+};
+
+&xhci0 {
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/armada-388.dtsi b/arch/arm/boot/dts/armada-388.dtsi
index 564fa59..1a7fc5d 100644
--- a/arch/arm/boot/dts/armada-388.dtsi
+++ b/arch/arm/boot/dts/armada-388.dtsi
@@ -50,21 +50,8 @@
model = "Marvell Armada 388 family SoC";
compatible = "marvell,armada388", "marvell,armada385",
"marvell,armada380";
+};

- soc {
- internal-regs {
- pinctrl@18000 {
- compatible = "marvell,mv88f6828-pinctrl";
- };
-
- sata@e0000 {
- compatible = "marvell,armada-380-ahci";
- reg = <0xe0000 0x2000>;
- interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&gateclk 30>;
- status = "disabled";
- };
-
- };
- };
+&pinctrl {
+ compatible = "marvell,mv88f6828-pinctrl";
};
diff --git a/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi b/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
index 8c98422..b97eae3 100644
--- a/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
+++ b/arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi
@@ -60,69 +60,66 @@
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
+ };
+};

- internal-regs {
- ethernet@70000 {
- pinctrl-0 = <&ge0_rgmii_pins>;
- pinctrl-names = "default";
- phy = <&phy_dedicated>;
- phy-mode = "rgmii-id";
- buffer-manager = <&bm>;
- bm,pool-long = <0>;
- bm,pool-short = <1>;
- status = "okay";
- };
-
- mdio@72004 {
- /*
- * Add the phy clock here, so the phy can be
- * accessed to read its IDs prior to binding
- * with the driver.
- */
- pinctrl-0 = <&mdio_pins &microsom_phy_clk_pins>;
- pinctrl-names = "default";
+&bm {
+ status = "okay";
+};

- phy_dedicated: ethernet-phy@0 {
- /*
- * Annoyingly, the marvell phy driver
- * configures the LED register, rather
- * than preserving reset-loaded setting.
- * We undo that rubbish here.
- */
- marvell,reg-init = <3 16 0 0x101e>;
- reg = <0>;
- };
- };
+&bm_bppi {
+ status = "okay";
+};

- pinctrl@18000 {
- microsom_phy_clk_pins: microsom-phy-clk-pins {
- marvell,pins = "mpp45";
- marvell,function = "ref";
- };
- };
+&eth0 {
+ pinctrl-0 = <&ge0_rgmii_pins>;
+ pinctrl-names = "default";
+ phy = <&phy_dedicated>;
+ phy-mode = "rgmii-id";
+ buffer-manager = <&bm>;
+ bm,pool-long = <0>;
+ bm,pool-short = <1>;
+ status = "okay";
+};

- rtc@a3800 {
- /*
- * If the rtc doesn't work, run "date reset"
- * twice in u-boot.
- */
- status = "okay";
- };
+&mdio {
+ /*
+ * Add the phy clock here, so the phy can be
+ * accessed to read its IDs prior to binding
+ * with the driver.
+ */
+ pinctrl-0 = <&mdio_pins &microsom_phy_clk_pins>;
+ pinctrl-names = "default";

- serial@12000 {
- pinctrl-0 = <&uart0_pins>;
- pinctrl-names = "default";
- status = "okay";
- };
+ phy_dedicated: ethernet-phy@0 {
+ /*
+ * Annoyingly, the marvell phy driver
+ * configures the LED register, rather
+ * than preserving reset-loaded setting.
+ * We undo that rubbish here.
+ */
+ marvell,reg-init = <3 16 0 0x101e>;
+ reg = <0>;
+ };
+};

- bm@c8000 {
- status = "okay";
- };
- };
+&pinctrl {
+ microsom_phy_clk_pins: microsom-phy-clk-pins {
+ marvell,pins = "mpp45";
+ marvell,function = "ref";
+ };
+};

- bm-bppi {
- status = "okay";
- };
+&rtc {
+ /*
+ * If the rtc doesn't work, run "date reset"
+ * twice in u-boot.
+ */
+ status = "okay";
+};

- };
+&uart0 {
+ pinctrl-0 = <&uart0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
};
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 7450e9f..25303b1 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -451,7 +451,7 @@
status = "disabled";
};

- usb@58000 {
+ ehci: usb@58000 {
compatible = "marvell,orion-ehci";
reg = <0x58000 0x500>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
@@ -522,14 +522,14 @@
marvell,crypto-sram-size = <0x800>;
};

- rtc@a3800 {
+ rtc: rtc@a3800 {
compatible = "marvell,armada-380-rtc";
reg = <0xa3800 0x20>, <0x184a0 0x0c>;
reg-names = "rtc", "rtc-soc";
interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
};

- sata@a8000 {
+ ahci0: sata@a8000 {
compatible = "marvell,armada-380-ahci";
reg = <0xa8000 0x2000>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
@@ -545,7 +545,7 @@
status = "disabled";
};

- sata@e0000 {
+ ahci1: sata@e0000 {
compatible = "marvell,armada-380-ahci";
reg = <0xe0000 0x2000>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
@@ -567,7 +567,7 @@
status = "okay";
};

- flash@d0000 {
+ nfc: flash@d0000 {
compatible = "marvell,armada370-nand";
reg = <0xd0000 0x54>;
#address-cells = <1>;
@@ -577,7 +577,7 @@
status = "disabled";
};

- sdhci@d8000 {
+ sdhci: sdhci@d8000 {
compatible = "marvell,armada-380-sdhci";
reg-names = "sdhci", "mbus", "conf-sdio3";
reg = <0xd8000 0x1000>,
@@ -589,7 +589,7 @@
status = "disabled";
};

- usb3@f0000 {
+ xhci0: usb3@f0000 {
compatible = "marvell,armada-380-xhci";
reg = <0xf0000 0x4000>,<0xf4000 0x4000>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
@@ -597,7 +597,7 @@
status = "disabled";
};

- usb3@f8000 {
+ xhci1: usb3@f8000 {
compatible = "marvell,armada-380-xhci";
reg = <0xf8000 0x4000>,<0xfc000 0x4000>;
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
--
2.6.6