@@ -16,5 +16,8 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-mcbin-singleshot.dtb
dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-puzzle-m801.dtb
dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb
dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db-B.dtb
dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db-B.dtb
dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db.dtb
+dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db-B.dtb
new file mode 100644
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ *
+ * Device tree for the CN9130-DB board (setup "B").
+ */
+
+#include "cn9130-db.dtsi"
+
+/ {
+ model = "Marvell Armada CN9130-DB setup B";
+};
+
+/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When NAND controller is enabled, SPI1 should be disabled.
+ */
+
+&cp0_nand_controller {
+ status = "okay";
+};
+
@@ -5,399 +5,18 @@
* Device tree for the CN9130-DB board.
*/
-#include "cn9130.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
+#include "cn9130-db.dtsi"
/ {
- model = "Marvell Armada CN9130-DB";
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- aliases {
- gpio1 = &cp0_gpio1;
- gpio2 = &cp0_gpio2;
- i2c0 = &cp0_i2c0;
- ethernet0 = &cp0_eth0;
- ethernet1 = &cp0_eth1;
- ethernet2 = &cp0_eth2;
- spi1 = &cp0_spi0;
- spi2 = &cp0_spi1;
- };
-
- memory@00000000 {
- device_type = "memory";
- reg = <0x0 0x0 0x0 0x80000000>;
- };
-
- ap0_reg_sd_vccq: ap0_sd_vccq@0 {
- compatible = "regulator-gpio";
- regulator-name = "ap0_sd_vccq";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&expander0 8 GPIO_ACTIVE_HIGH>;
- states = <1800000 0x1 3300000 0x0>;
- };
-
- cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 {
- compatible = "regulator-fixed";
- regulator-name = "cp0-xhci0-vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&expander0 0 GPIO_ACTIVE_HIGH>;
- };
-
- cp0_usb3_0_phy0: cp0_usb3_phy@0 {
- compatible = "usb-nop-xceiv";
- vcc-supply = <&cp0_reg_usb3_vbus0>;
- };
-
- cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 {
- compatible = "regulator-fixed";
- regulator-name = "cp0-xhci1-vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&expander0 1 GPIO_ACTIVE_HIGH>;
- };
-
- cp0_usb3_0_phy1: cp0_usb3_phy@1 {
- compatible = "usb-nop-xceiv";
- vcc-supply = <&cp0_reg_usb3_vbus1>;
- };
-
- cp0_reg_sd_vccq: cp0_sd_vccq@0 {
- compatible = "regulator-gpio";
- regulator-name = "cp0_sd_vccq";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&expander0 15 GPIO_ACTIVE_HIGH>;
- states = <1800000 0x1
- 3300000 0x0>;
- };
-
- cp0_reg_sd_vcc: cp0_sd_vcc@0 {
- compatible = "regulator-fixed";
- regulator-name = "cp0_sd_vcc";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- gpio = <&expander0 14 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- regulator-always-on;
- };
-
- cp0_sfp_eth0: sfp-eth@0 {
- compatible = "sff,sfp";
- i2c-bus = <&cp0_sfpp0_i2c>;
- los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>;
- mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>;
- tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>;
- tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>;
- /*
- * SFP cages are unconnected on early PCBs because of an the I2C
- * lanes not being connected. Prevent the port for being
- * unusable by disabling the SFP node.
- */
- status = "disabled";
- };
-};
-
-&uart0 {
- status = "okay";
-};
-
-/* on-board eMMC - U9 */
-&ap_sdhci0 {
- pinctrl-names = "default";
- bus-width = <8>;
- vqmmc-supply = <&ap0_reg_sd_vccq>;
- status = "okay";
+ model = "Marvell Armada CN9130-DB setup A";
};
-&cp0_crypto {
- status = "disabled";
-};
-
-&cp0_ethernet {
- status = "okay";
-};
-
-/* SLM-1521-V2, CON9 */
-&cp0_eth0 {
- status = "disabled";
- phy-mode = "10gbase-kr";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp0_comphy4 0>;
- managed = "in-band-status";
- sfp = <&cp0_sfp_eth0>;
-};
-
-/* CON56 */
-&cp0_eth1 {
- status = "okay";
- phy = <&phy0>;
- phy-mode = "rgmii-id";
-};
-
-/* CON57 */
-&cp0_eth2 {
- status = "okay";
- phy = <&phy1>;
- phy-mode = "rgmii-id";
-};
-
-&cp0_gpio1 {
- status = "okay";
-};
-
-&cp0_gpio2 {
- status = "okay";
-};
-
-&cp0_i2c0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp0_i2c0_pins>;
- clock-frequency = <100000>;
-
- /* U36 */
- expander0: pca953x@21 {
- compatible = "nxp,pca9555";
- pinctrl-names = "default";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x21>;
- status = "okay";
- };
-
- /* U42 */
- eeprom0: eeprom@50 {
- compatible = "atmel,24c64";
- reg = <0x50>;
- pagesize = <0x20>;
- };
-
- /* U38 */
- eeprom1: eeprom@57 {
- compatible = "atmel,24c64";
- reg = <0x57>;
- pagesize = <0x20>;
- };
-};
-
-&cp0_i2c1 {
- status = "okay";
- clock-frequency = <100000>;
-
- /* SLM-1521-V2 - U3 */
- i2c-mux@72 { /* verify address - depends on dpr */
- compatible = "nxp,pca9544";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x72>;
- cp0_sfpp0_i2c: i2c@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
- };
-
- i2c@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
- /* U12 */
- cp0_module_expander1: pca9555@21 {
- compatible = "nxp,pca9555";
- pinctrl-names = "default";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x21>;
- };
-
- };
- };
-};
-
-&cp0_mdio {
- status = "okay";
-
- phy0: ethernet-phy@0 {
- reg = <0>;
- };
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
-};
-
-/* U54 */
-&cp0_nand_controller {
- pinctrl-names = "default";
- pinctrl-0 = <&nand_pins &nand_rb>;
-
- nand@0 {
- reg = <0>;
- label = "main-storage";
- nand-rb = <0>;
- nand-ecc-mode = "hw";
- nand-on-flash-bbt;
- nand-ecc-strength = <8>;
- nand-ecc-step-size = <512>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "U-Boot";
- reg = <0 0x200000>;
- };
- partition@200000 {
- label = "Linux";
- reg = <0x200000 0xe00000>;
- };
- partition@1000000 {
- label = "Filesystem";
- reg = <0x1000000 0x3f000000>;
- };
- };
- };
-};
-
-/* SLM-1521-V2, CON6 */
-&cp0_pcie0 {
- status = "okay";
- num-lanes = <4>;
- num-viewport = <8>;
- /* Generic PHY, providing serdes lanes */
- phys = <&cp0_comphy0 0
- &cp0_comphy1 0
- &cp0_comphy2 0
- &cp0_comphy3 0>;
-};
-
-&cp0_sata0 {
- status = "okay";
-
- /* SLM-1521-V2, CON2 */
- sata-port@1 {
- status = "okay";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp0_comphy5 1>;
- };
-};
-
-/* CON 28 */
-&cp0_sdhci0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp0_sdhci_pins
- &cp0_sdhci_cd_pins>;
- bus-width = <4>;
- cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>;
- no-1-8-v;
- vqmmc-supply = <&cp0_reg_sd_vccq>;
- vmmc-supply = <&cp0_reg_sd_vcc>;
-};
+/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When SPI controller is enabled, NAND should be disabled.
+ */
-/* U55 */
&cp0_spi1 {
status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp0_spi0_pins>;
- reg = <0x700680 0x50>;
-
- spi-flash@0 {
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- compatible = "jedec,spi-nor";
- reg = <0x0>;
- /* On-board MUX does not allow higher frequencies */
- spi-max-frequency = <40000000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "U-Boot-0";
- reg = <0x0 0x200000>;
- };
-
- partition@400000 {
- label = "Filesystem-0";
- reg = <0x200000 0xe00000>;
- };
- };
- };
-};
-
-&cp0_syscon0 {
- cp0_pinctrl: pinctrl {
- compatible = "marvell,cp115-standalone-pinctrl";
-
- cp0_i2c0_pins: cp0-i2c-pins-0 {
- marvell,pins = "mpp37", "mpp38";
- marvell,function = "i2c0";
- };
- cp0_i2c1_pins: cp0-i2c-pins-1 {
- marvell,pins = "mpp35", "mpp36";
- marvell,function = "i2c1";
- };
- cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 {
- marvell,pins = "mpp0", "mpp1", "mpp2",
- "mpp3", "mpp4", "mpp5",
- "mpp6", "mpp7", "mpp8",
- "mpp9", "mpp10", "mpp11";
- marvell,function = "ge0";
- };
- cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 {
- marvell,pins = "mpp44", "mpp45", "mpp46",
- "mpp47", "mpp48", "mpp49",
- "mpp50", "mpp51", "mpp52",
- "mpp53", "mpp54", "mpp55";
- marvell,function = "ge1";
- };
- cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 {
- marvell,pins = "mpp43";
- marvell,function = "gpio";
- };
- cp0_sdhci_pins: cp0-sdhi-pins-0 {
- marvell,pins = "mpp56", "mpp57", "mpp58",
- "mpp59", "mpp60", "mpp61";
- marvell,function = "sdio";
- };
- cp0_spi0_pins: cp0-spi-pins-0 {
- marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
- marvell,function = "spi1";
- };
- nand_pins: nand-pins {
- marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18",
- "mpp19", "mpp20", "mpp21", "mpp22",
- "mpp23", "mpp24", "mpp25", "mpp26",
- "mpp27";
- marvell,function = "dev";
- };
- nand_rb: nand-rb {
- marvell,pins = "mpp13";
- marvell,function = "nf";
- };
- };
-};
-
-&cp0_usb3_0 {
- status = "okay";
- usb-phy = <&cp0_usb3_0_phy0>;
- phy-names = "usb";
};
-&cp0_usb3_1 {
- status = "okay";
- usb-phy = <&cp0_usb3_0_phy1>;
- phy-names = "usb";
-};
new file mode 100644
@@ -0,0 +1,402 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Marvell International Ltd.
+ *
+ * Device tree for the CN9130-DB board.
+ */
+
+#include "cn9130.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ aliases {
+ gpio1 = &cp0_gpio1;
+ gpio2 = &cp0_gpio2;
+ i2c0 = &cp0_i2c0;
+ ethernet0 = &cp0_eth0;
+ ethernet1 = &cp0_eth1;
+ ethernet2 = &cp0_eth2;
+ spi1 = &cp0_spi0;
+ spi2 = &cp0_spi1;
+ };
+
+ memory@00000000 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ ap0_reg_sd_vccq: ap0_sd_vccq@0 {
+ compatible = "regulator-gpio";
+ regulator-name = "ap0_sd_vccq";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ gpios = <&expander0 8 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x1 3300000 0x0>;
+ };
+
+ cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 {
+ compatible = "regulator-fixed";
+ regulator-name = "cp0-xhci0-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&expander0 0 GPIO_ACTIVE_HIGH>;
+ };
+
+ cp0_usb3_0_phy0: cp0_usb3_phy@0 {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&cp0_reg_usb3_vbus0>;
+ };
+
+ cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 {
+ compatible = "regulator-fixed";
+ regulator-name = "cp0-xhci1-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&expander0 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ cp0_usb3_0_phy1: cp0_usb3_phy@1 {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&cp0_reg_usb3_vbus1>;
+ };
+
+ cp0_reg_sd_vccq: cp0_sd_vccq@0 {
+ compatible = "regulator-gpio";
+ regulator-name = "cp0_sd_vccq";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ gpios = <&expander0 15 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x1
+ 3300000 0x0>;
+ };
+
+ cp0_reg_sd_vcc: cp0_sd_vcc@0 {
+ compatible = "regulator-fixed";
+ regulator-name = "cp0_sd_vcc";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&expander0 14 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-always-on;
+ };
+
+ cp0_sfp_eth0: sfp-eth@0 {
+ compatible = "sff,sfp";
+ i2c-bus = <&cp0_sfpp0_i2c>;
+ los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>;
+ /*
+ * SFP cages are unconnected on early PCBs because of an the I2C
+ * lanes not being connected. Prevent the port for being
+ * unusable by disabling the SFP node.
+ */
+ status = "disabled";
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* on-board eMMC - U9 */
+&ap_sdhci0 {
+ pinctrl-names = "default";
+ bus-width = <8>;
+ vqmmc-supply = <&ap0_reg_sd_vccq>;
+ status = "okay";
+};
+
+&cp0_crypto {
+ status = "disabled";
+};
+
+&cp0_ethernet {
+ status = "okay";
+};
+
+/* SLM-1521-V2, CON9 */
+&cp0_eth0 {
+ status = "disabled";
+ phy-mode = "10gbase-kr";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp0_comphy4 0>;
+ managed = "in-band-status";
+ sfp = <&cp0_sfp_eth0>;
+};
+
+/* CON56 */
+&cp0_eth1 {
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+};
+
+/* CON57 */
+&cp0_eth2 {
+ status = "okay";
+ phy = <&phy1>;
+ phy-mode = "rgmii-id";
+};
+
+&cp0_gpio1 {
+ status = "okay";
+};
+
+&cp0_gpio2 {
+ status = "okay";
+};
+
+&cp0_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_i2c0_pins>;
+ clock-frequency = <100000>;
+
+ /* U36 */
+ expander0: pca953x@21 {
+ compatible = "nxp,pca9555";
+ pinctrl-names = "default";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x21>;
+ status = "okay";
+ };
+
+ /* U42 */
+ eeprom0: eeprom@50 {
+ compatible = "atmel,24c64";
+ reg = <0x50>;
+ pagesize = <0x20>;
+ };
+
+ /* U38 */
+ eeprom1: eeprom@57 {
+ compatible = "atmel,24c64";
+ reg = <0x57>;
+ pagesize = <0x20>;
+ };
+};
+
+&cp0_i2c1 {
+ status = "okay";
+ clock-frequency = <100000>;
+
+ /* SLM-1521-V2 - U3 */
+ i2c-mux@72 { /* verify address - depends on dpr */
+ compatible = "nxp,pca9544";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72>;
+ cp0_sfpp0_i2c: i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ /* U12 */
+ cp0_module_expander1: pca9555@21 {
+ compatible = "nxp,pca9555";
+ pinctrl-names = "default";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x21>;
+ };
+
+ };
+ };
+};
+
+&cp0_mdio {
+ status = "okay";
+
+ phy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+};
+
+/* U54 */
+&cp0_nand_controller {
+ status = "disabled";
+ pinctrl-names = "default";
+ pinctrl-0 = <&nand_pins &nand_rb>;
+
+ nand@0 {
+ reg = <0>;
+ label = "main-storage";
+ nand-rb = <0>;
+ nand-ecc-mode = "hw";
+ nand-on-flash-bbt;
+ nand-ecc-strength = <8>;
+ nand-ecc-step-size = <512>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0 0x200000>;
+ };
+ partition@200000 {
+ label = "Linux";
+ reg = <0x200000 0xe00000>;
+ };
+ partition@1000000 {
+ label = "Filesystem";
+ reg = <0x1000000 0x3f000000>;
+ };
+ };
+ };
+};
+
+/* SLM-1521-V2, CON6 */
+&cp0_pcie0 {
+ status = "okay";
+ num-lanes = <4>;
+ num-viewport = <8>;
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp0_comphy0 0
+ &cp0_comphy1 0
+ &cp0_comphy2 0
+ &cp0_comphy3 0>;
+};
+
+&cp0_sata0 {
+ status = "okay";
+
+ /* SLM-1521-V2, CON2 */
+ sata-port@1 {
+ status = "okay";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp0_comphy5 1>;
+ };
+};
+
+/* CON 28 */
+&cp0_sdhci0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_sdhci_pins
+ &cp0_sdhci_cd_pins>;
+ bus-width = <4>;
+ cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>;
+ no-1-8-v;
+ vqmmc-supply = <&cp0_reg_sd_vccq>;
+ vmmc-supply = <&cp0_reg_sd_vcc>;
+};
+
+/* U55 */
+&cp0_spi1 {
+ status = "disabled";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_spi0_pins>;
+ reg = <0x700680 0x50>;
+
+ spi-flash@0 {
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ compatible = "jedec,spi-nor";
+ reg = <0x0>;
+ /* On-board MUX does not allow higher frequencies */
+ spi-max-frequency = <40000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "U-Boot-0";
+ reg = <0x0 0x200000>;
+ };
+
+ partition@400000 {
+ label = "Filesystem-0";
+ reg = <0x200000 0xe00000>;
+ };
+ };
+ };
+};
+
+&cp0_syscon0 {
+ cp0_pinctrl: pinctrl {
+ compatible = "marvell,cp115-standalone-pinctrl";
+
+ cp0_i2c0_pins: cp0-i2c-pins-0 {
+ marvell,pins = "mpp37", "mpp38";
+ marvell,function = "i2c0";
+ };
+ cp0_i2c1_pins: cp0-i2c-pins-1 {
+ marvell,pins = "mpp35", "mpp36";
+ marvell,function = "i2c1";
+ };
+ cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 {
+ marvell,pins = "mpp0", "mpp1", "mpp2",
+ "mpp3", "mpp4", "mpp5",
+ "mpp6", "mpp7", "mpp8",
+ "mpp9", "mpp10", "mpp11";
+ marvell,function = "ge0";
+ };
+ cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 {
+ marvell,pins = "mpp44", "mpp45", "mpp46",
+ "mpp47", "mpp48", "mpp49",
+ "mpp50", "mpp51", "mpp52",
+ "mpp53", "mpp54", "mpp55";
+ marvell,function = "ge1";
+ };
+ cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ cp0_sdhci_pins: cp0-sdhi-pins-0 {
+ marvell,pins = "mpp56", "mpp57", "mpp58",
+ "mpp59", "mpp60", "mpp61";
+ marvell,function = "sdio";
+ };
+ cp0_spi0_pins: cp0-spi-pins-0 {
+ marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
+ marvell,function = "spi1";
+ };
+ nand_pins: nand-pins {
+ marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18",
+ "mpp19", "mpp20", "mpp21", "mpp22",
+ "mpp23", "mpp24", "mpp25", "mpp26",
+ "mpp27";
+ marvell,function = "dev";
+ };
+ nand_rb: nand-rb {
+ marvell,pins = "mpp13";
+ marvell,function = "nf";
+ };
+ };
+};
+
+&cp0_usb3_0 {
+ status = "okay";
+ usb-phy = <&cp0_usb3_0_phy0>;
+ phy-names = "usb";
+};
+
+&cp0_usb3_1 {
+ status = "okay";
+ usb-phy = <&cp0_usb3_0_phy1>;
+ phy-names = "usb";
+};
new file mode 100644
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ *
+ * Device tree for the CN9131-DB board (setup "B").
+ */
+
+#include "cn9131-db.dtsi"
+
+/ {
+ model = "Marvell Armada CN9131-DB setup B";
+};
+
+/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When NAND controller is enabled, SPI1 should be disabled.
+ */
+
+&cp0_nand_controller {
+ status = "okay";
+};
+
@@ -5,198 +5,18 @@
* Device tree for the CN9131-DB board.
*/
-#include "cn9130-db.dts"
+#include "cn9131-db.dtsi"
/ {
- model = "Marvell Armada CN9131-DB";
- compatible = "marvell,cn9131", "marvell,cn9130",
- "marvell,armada-ap807-quad", "marvell,armada-ap807";
-
- aliases {
- gpio3 = &cp1_gpio1;
- gpio4 = &cp1_gpio2;
- ethernet3 = &cp1_eth0;
- ethernet4 = &cp1_eth1;
- };
-
- cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 {
- compatible = "regulator-fixed";
- pinctrl-names = "default";
- pinctrl-0 = <&cp1_xhci0_vbus_pins>;
- regulator-name = "cp1-xhci0-vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>;
- };
-
- cp1_usb3_0_phy0: cp1_usb3_phy0 {
- compatible = "usb-nop-xceiv";
- vcc-supply = <&cp1_reg_usb3_vbus0>;
- };
-
- cp1_sfp_eth1: sfp-eth1 {
- compatible = "sff,sfp";
- i2c-bus = <&cp1_i2c0>;
- los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>;
- mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>;
- tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>;
- tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>;
- pinctrl-names = "default";
- pinctrl-0 = <&cp1_sfp_pins>;
- /*
- * SFP cages are unconnected on early PCBs because of an the I2C
- * lanes not being connected. Prevent the port for being
- * unusable by disabling the SFP node.
- */
- status = "disabled";
- };
+ model = "Marvell Armada CN9131-DB setup A";
};
-/*
- * Instantiate the first slave CP115
+/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When SPI controller is enabled, NAND should be disabled.
*/
-#define CP11X_NAME cp1
-#define CP11X_BASE f4000000
-#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000))
-#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
-#define CP11X_PCIE0_BASE f4600000
-#define CP11X_PCIE1_BASE f4620000
-#define CP11X_PCIE2_BASE f4640000
-
-#include "armada-cp115.dtsi"
-
-#undef CP11X_NAME
-#undef CP11X_BASE
-#undef CP11X_PCIEx_MEM_BASE
-#undef CP11X_PCIEx_MEM_SIZE
-#undef CP11X_PCIE0_BASE
-#undef CP11X_PCIE1_BASE
-#undef CP11X_PCIE2_BASE
-
-&cp1_crypto {
- status = "disabled";
-};
-
-&cp1_ethernet {
- status = "okay";
-};
-
-/* CON50 */
-&cp1_eth0 {
- status = "disabled";
- phy-mode = "10gbase-kr";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp1_comphy4 0>;
- managed = "in-band-status";
- sfp = <&cp1_sfp_eth1>;
-};
-
-&cp1_gpio1 {
- status = "okay";
-};
-
-&cp1_gpio2 {
- status = "okay";
-};
-
-&cp1_i2c0 {
+&cp0_spi1 {
status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp1_i2c0_pins>;
- clock-frequency = <100000>;
};
-/* CON40 */
-&cp1_pcie0 {
- pinctrl-names = "default";
- pinctrl-0 = <&cp1_pcie_reset_pins>;
- num-lanes = <2>;
- num-viewport = <8>;
- marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>;
- status = "okay";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp1_comphy0 0
- &cp1_comphy1 0>;
-};
-
-&cp1_sata0 {
- status = "okay";
-
- /* CON32 */
- sata-port@1 {
- /* Generic PHY, providing serdes lanes */
- phys = <&cp1_comphy5 1>;
- };
-};
-
-/* U24 */
-&cp1_spi1 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp1_spi0_pins>;
- reg = <0x700680 0x50>;
-
- spi-flash@0 {
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- compatible = "jedec,spi-nor";
- reg = <0x0>;
- /* On-board MUX does not allow higher frequencies */
- spi-max-frequency = <40000000>;
-
- partitions {
- compatible = "fixed-partitions";
- #address-cells = <1>;
- #size-cells = <1>;
-
- partition@0 {
- label = "U-Boot-1";
- reg = <0x0 0x200000>;
- };
-
- partition@400000 {
- label = "Filesystem-1";
- reg = <0x200000 0xe00000>;
- };
- };
- };
-
-};
-
-&cp1_syscon0 {
- cp1_pinctrl: pinctrl {
- compatible = "marvell,cp115-standalone-pinctrl";
-
- cp1_i2c0_pins: cp1-i2c-pins-0 {
- marvell,pins = "mpp37", "mpp38";
- marvell,function = "i2c0";
- };
- cp1_spi0_pins: cp1-spi-pins-0 {
- marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
- marvell,function = "spi1";
- };
- cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins {
- marvell,pins = "mpp3";
- marvell,function = "gpio";
- };
- cp1_sfp_pins: sfp-pins {
- marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11";
- marvell,function = "gpio";
- };
- cp1_pcie_reset_pins: cp1-pcie-reset-pins {
- marvell,pins = "mpp0";
- marvell,function = "gpio";
- };
- };
-};
-
-/* CON58 */
-&cp1_usb3_1 {
- status = "okay";
- usb-phy = <&cp1_usb3_0_phy0>;
- /* Generic PHY, providing serdes lanes */
- phys = <&cp1_comphy3 1>;
- phy-names = "usb";
-};
new file mode 100644
@@ -0,0 +1,201 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ *
+ * Device tree for the CN9131-DB board.
+ */
+
+#include "cn9130-db.dtsi"
+
+/ {
+ compatible = "marvell,cn9131", "marvell,cn9130",
+ "marvell,armada-ap807-quad", "marvell,armada-ap807";
+
+ aliases {
+ gpio3 = &cp1_gpio1;
+ gpio4 = &cp1_gpio2;
+ ethernet3 = &cp1_eth0;
+ ethernet4 = &cp1_eth1;
+ };
+
+ cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp1_xhci0_vbus_pins>;
+ regulator-name = "cp1-xhci0-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>;
+ };
+
+ cp1_usb3_0_phy0: cp1_usb3_phy0 {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&cp1_reg_usb3_vbus0>;
+ };
+
+ cp1_sfp_eth1: sfp-eth1 {
+ compatible = "sff,sfp";
+ i2c-bus = <&cp1_i2c0>;
+ los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp1_sfp_pins>;
+ /*
+ * SFP cages are unconnected on early PCBs because of an the I2C
+ * lanes not being connected. Prevent the port for being
+ * unusable by disabling the SFP node.
+ */
+ status = "disabled";
+ };
+};
+
+/*
+ * Instantiate the first slave CP115
+ */
+
+#define CP11X_NAME cp1
+#define CP11X_BASE f4000000
+#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
+#define CP11X_PCIE0_BASE f4600000
+#define CP11X_PCIE1_BASE f4620000
+#define CP11X_PCIE2_BASE f4640000
+
+#include "armada-cp115.dtsi"
+
+#undef CP11X_NAME
+#undef CP11X_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
+#undef CP11X_PCIE0_BASE
+#undef CP11X_PCIE1_BASE
+#undef CP11X_PCIE2_BASE
+
+&cp1_crypto {
+ status = "disabled";
+};
+
+&cp1_ethernet {
+ status = "okay";
+};
+
+/* CON50 */
+&cp1_eth0 {
+ status = "disabled";
+ phy-mode = "10gbase-kr";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp1_comphy4 0>;
+ managed = "in-band-status";
+ sfp = <&cp1_sfp_eth1>;
+};
+
+&cp1_gpio1 {
+ status = "okay";
+};
+
+&cp1_gpio2 {
+ status = "okay";
+};
+
+&cp1_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp1_i2c0_pins>;
+ clock-frequency = <100000>;
+};
+
+/* CON40 */
+&cp1_pcie0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp1_pcie_reset_pins>;
+ num-lanes = <2>;
+ num-viewport = <8>;
+ marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp1_comphy0 0
+ &cp1_comphy1 0>;
+};
+
+&cp1_sata0 {
+ status = "okay";
+
+ /* CON32 */
+ sata-port@1 {
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp1_comphy5 1>;
+ };
+};
+
+/* U24 */
+&cp1_spi1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp1_spi0_pins>;
+ reg = <0x700680 0x50>;
+
+ spi-flash@0 {
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ compatible = "jedec,spi-nor";
+ reg = <0x0>;
+ /* On-board MUX does not allow higher frequencies */
+ spi-max-frequency = <40000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "U-Boot-1";
+ reg = <0x0 0x200000>;
+ };
+
+ partition@400000 {
+ label = "Filesystem-1";
+ reg = <0x200000 0xe00000>;
+ };
+ };
+ };
+
+};
+
+&cp1_syscon0 {
+ cp1_pinctrl: pinctrl {
+ compatible = "marvell,cp115-standalone-pinctrl";
+
+ cp1_i2c0_pins: cp1-i2c-pins-0 {
+ marvell,pins = "mpp37", "mpp38";
+ marvell,function = "i2c0";
+ };
+ cp1_spi0_pins: cp1-spi-pins-0 {
+ marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16";
+ marvell,function = "spi1";
+ };
+ cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins {
+ marvell,pins = "mpp3";
+ marvell,function = "gpio";
+ };
+ cp1_sfp_pins: sfp-pins {
+ marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11";
+ marvell,function = "gpio";
+ };
+ cp1_pcie_reset_pins: cp1-pcie-reset-pins {
+ marvell,pins = "mpp0";
+ marvell,function = "gpio";
+ };
+ };
+};
+
+/* CON58 */
+&cp1_usb3_1 {
+ status = "okay";
+ usb-phy = <&cp1_usb3_0_phy0>;
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp1_comphy3 1>;
+ phy-names = "usb";
+};
new file mode 100644
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2019 Marvell International Ltd.
+ *
+ * Device tree for the CN9132-DB board.
+ */
+
+#include "cn9132-db.dtsi"
+
+/ {
+ model = "Marvell Armada CN9132-DB setup B";
+};
+
+/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When NAND controller is enabled, SPI1 should be disabled.
+ */
+
+&cp0_nand_controller {
+ status = "okay";
+};
+
@@ -5,217 +5,18 @@
* Device tree for the CN9132-DB board.
*/
-#include "cn9131-db.dts"
+#include "cn9132-db.dtsi"
/ {
- model = "Marvell Armada CN9132-DB";
- compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130",
- "marvell,armada-ap807-quad", "marvell,armada-ap807";
-
- aliases {
- gpio5 = &cp2_gpio1;
- gpio6 = &cp2_gpio2;
- ethernet5 = &cp2_eth0;
- };
-
- cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 {
- compatible = "regulator-fixed";
- regulator-name = "cp2-xhci0-vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>;
- };
-
- cp2_usb3_0_phy0: cp2_usb3_phy0 {
- compatible = "usb-nop-xceiv";
- vcc-supply = <&cp2_reg_usb3_vbus0>;
- };
-
- cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 {
- compatible = "regulator-fixed";
- regulator-name = "cp2-xhci1-vbus";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- enable-active-high;
- gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>;
- };
-
- cp2_usb3_0_phy1: cp2_usb3_phy1 {
- compatible = "usb-nop-xceiv";
- vcc-supply = <&cp2_reg_usb3_vbus1>;
- };
-
- cp2_reg_sd_vccq: cp2_sd_vccq@0 {
- compatible = "regulator-gpio";
- regulator-name = "cp2_sd_vcc";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>;
- states = <1800000 0x1 3300000 0x0>;
- };
-
- cp2_sfp_eth0: sfp-eth0 {
- compatible = "sff,sfp";
- i2c-bus = <&cp2_sfpp0_i2c>;
- los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>;
- mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>;
- tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>;
- tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>;
- /*
- * SFP cages are unconnected on early PCBs because of an the I2C
- * lanes not being connected. Prevent the port for being
- * unusable by disabling the SFP node.
- */
- status = "disabled";
- };
+ model = "Marvell Armada CN9132-DB setup A";
};
-/*
- * Instantiate the second slave CP115
+/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash.
+ * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated
+ * simultaneously. When SPI controller is enabled, NAND should be disabled.
*/
-#define CP11X_NAME cp2
-#define CP11X_BASE f6000000
-#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000))
-#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
-#define CP11X_PCIE0_BASE f6600000
-#define CP11X_PCIE1_BASE f6620000
-#define CP11X_PCIE2_BASE f6640000
-
-#include "armada-cp115.dtsi"
-
-#undef CP11X_NAME
-#undef CP11X_BASE
-#undef CP11X_PCIEx_MEM_BASE
-#undef CP11X_PCIEx_MEM_SIZE
-#undef CP11X_PCIE0_BASE
-#undef CP11X_PCIE1_BASE
-#undef CP11X_PCIE2_BASE
-
-&cp2_crypto {
- status = "disabled";
-};
-
-&cp2_ethernet {
- status = "okay";
-};
-
-/* SLM-1521-V2, CON9 */
-&cp2_eth0 {
- status = "disabled";
- phy-mode = "10gbase-kr";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp2_comphy4 0>;
- managed = "in-band-status";
- sfp = <&cp2_sfp_eth0>;
-};
-
-&cp2_gpio1 {
- status = "okay";
-};
-
-&cp2_gpio2 {
- status = "okay";
-};
-
-&cp2_i2c0 {
- clock-frequency = <100000>;
-
- /* SLM-1521-V2 - U3 */
- i2c-mux@72 {
- compatible = "nxp,pca9544";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x72>;
- cp2_sfpp0_i2c: i2c@0 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0>;
- };
-
- i2c@1 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <1>;
- /* U12 */
- cp2_module_expander1: pca9555@21 {
- compatible = "nxp,pca9555";
- pinctrl-names = "default";
- gpio-controller;
- #gpio-cells = <2>;
- reg = <0x21>;
- };
- };
- };
-};
-
-/* SLM-1521-V2, CON6 */
-&cp2_pcie0 {
- status = "okay";
- num-lanes = <2>;
- num-viewport = <8>;
- /* Generic PHY, providing serdes lanes */
- phys = <&cp2_comphy0 0
- &cp2_comphy1 0>;
-};
-
-/* SLM-1521-V2, CON8 */
-&cp2_pcie2 {
- status = "okay";
- num-lanes = <1>;
- num-viewport = <8>;
- /* Generic PHY, providing serdes lanes */
- phys = <&cp2_comphy5 2>;
-};
-
-&cp2_sata0 {
+&cp0_spi1 {
status = "okay";
-
- /* SLM-1521-V2, CON4 */
- sata-port@0 {
- /* Generic PHY, providing serdes lanes */
- phys = <&cp2_comphy2 0>;
- };
};
-/* CON 2 on SLM-1683 - microSD */
-&cp2_sdhci0 {
- status = "okay";
- pinctrl-names = "default";
- pinctrl-0 = <&cp2_sdhci_pins>;
- bus-width = <4>;
- cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>;
- vqmmc-supply = <&cp2_reg_sd_vccq>;
-};
-
-&cp2_syscon0 {
- cp2_pinctrl: pinctrl {
- compatible = "marvell,cp115-standalone-pinctrl";
-
- cp2_i2c0_pins: cp2-i2c-pins-0 {
- marvell,pins = "mpp37", "mpp38";
- marvell,function = "i2c0";
- };
- cp2_sdhci_pins: cp2-sdhi-pins-0 {
- marvell,pins = "mpp56", "mpp57", "mpp58",
- "mpp59", "mpp60", "mpp61";
- marvell,function = "sdio";
- };
- };
-};
-
-&cp2_usb3_0 {
- status = "okay";
- usb-phy = <&cp2_usb3_0_phy0>;
- phy-names = "usb";
-};
-
-/* SLM-1521-V2, CON11 */
-&cp2_usb3_1 {
- status = "okay";
- usb-phy = <&cp2_usb3_0_phy1>;
- phy-names = "usb";
- /* Generic PHY, providing serdes lanes */
- phys = <&cp2_comphy3 1>;
-};
new file mode 100644
@@ -0,0 +1,220 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2020 Marvell International Ltd.
+ *
+ * Device tree for the CN9132-DB board.
+ */
+
+#include "cn9131-db.dtsi"
+
+/ {
+ compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130",
+ "marvell,armada-ap807-quad", "marvell,armada-ap807";
+
+ aliases {
+ gpio5 = &cp2_gpio1;
+ gpio6 = &cp2_gpio2;
+ ethernet5 = &cp2_eth0;
+ };
+
+ cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 {
+ compatible = "regulator-fixed";
+ regulator-name = "cp2-xhci0-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ cp2_usb3_0_phy0: cp2_usb3_phy0 {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&cp2_reg_usb3_vbus0>;
+ };
+
+ cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 {
+ compatible = "regulator-fixed";
+ regulator-name = "cp2-xhci1-vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ enable-active-high;
+ gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>;
+ };
+
+ cp2_usb3_0_phy1: cp2_usb3_phy1 {
+ compatible = "usb-nop-xceiv";
+ vcc-supply = <&cp2_reg_usb3_vbus1>;
+ };
+
+ cp2_reg_sd_vccq: cp2_sd_vccq@0 {
+ compatible = "regulator-gpio";
+ regulator-name = "cp2_sd_vcc";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>;
+ states = <1800000 0x1 3300000 0x0>;
+ };
+
+ cp2_sfp_eth0: sfp-eth0 {
+ compatible = "sff,sfp";
+ i2c-bus = <&cp2_sfpp0_i2c>;
+ los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>;
+ /*
+ * SFP cages are unconnected on early PCBs because of an the I2C
+ * lanes not being connected. Prevent the port for being
+ * unusable by disabling the SFP node.
+ */
+ status = "disabled";
+ };
+};
+
+/*
+ * Instantiate the second slave CP115
+ */
+
+#define CP11X_NAME cp2
+#define CP11X_BASE f6000000
+#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000))
+#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000
+#define CP11X_PCIE0_BASE f6600000
+#define CP11X_PCIE1_BASE f6620000
+#define CP11X_PCIE2_BASE f6640000
+
+#include "armada-cp115.dtsi"
+
+#undef CP11X_NAME
+#undef CP11X_BASE
+#undef CP11X_PCIEx_MEM_BASE
+#undef CP11X_PCIEx_MEM_SIZE
+#undef CP11X_PCIE0_BASE
+#undef CP11X_PCIE1_BASE
+#undef CP11X_PCIE2_BASE
+
+&cp2_crypto {
+ status = "disabled";
+};
+
+&cp2_ethernet {
+ status = "okay";
+};
+
+/* SLM-1521-V2, CON9 */
+&cp2_eth0 {
+ status = "disabled";
+ phy-mode = "10gbase-kr";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp2_comphy4 0>;
+ managed = "in-band-status";
+ sfp = <&cp2_sfp_eth0>;
+};
+
+&cp2_gpio1 {
+ status = "okay";
+};
+
+&cp2_gpio2 {
+ status = "okay";
+};
+
+&cp2_i2c0 {
+ clock-frequency = <100000>;
+
+ /* SLM-1521-V2 - U3 */
+ i2c-mux@72 {
+ compatible = "nxp,pca9544";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x72>;
+ cp2_sfpp0_i2c: i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ };
+
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ /* U12 */
+ cp2_module_expander1: pca9555@21 {
+ compatible = "nxp,pca9555";
+ pinctrl-names = "default";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x21>;
+ };
+ };
+ };
+};
+
+/* SLM-1521-V2, CON6 */
+&cp2_pcie0 {
+ status = "okay";
+ num-lanes = <2>;
+ num-viewport = <8>;
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp2_comphy0 0
+ &cp2_comphy1 0>;
+};
+
+/* SLM-1521-V2, CON8 */
+&cp2_pcie2 {
+ status = "okay";
+ num-lanes = <1>;
+ num-viewport = <8>;
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp2_comphy5 2>;
+};
+
+&cp2_sata0 {
+ status = "okay";
+
+ /* SLM-1521-V2, CON4 */
+ sata-port@0 {
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp2_comphy2 0>;
+ };
+};
+
+/* CON 2 on SLM-1683 - microSD */
+&cp2_sdhci0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp2_sdhci_pins>;
+ bus-width = <4>;
+ cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>;
+ vqmmc-supply = <&cp2_reg_sd_vccq>;
+};
+
+&cp2_syscon0 {
+ cp2_pinctrl: pinctrl {
+ compatible = "marvell,cp115-standalone-pinctrl";
+
+ cp2_i2c0_pins: cp2-i2c-pins-0 {
+ marvell,pins = "mpp37", "mpp38";
+ marvell,function = "i2c0";
+ };
+ cp2_sdhci_pins: cp2-sdhi-pins-0 {
+ marvell,pins = "mpp56", "mpp57", "mpp58",
+ "mpp59", "mpp60", "mpp61";
+ marvell,function = "sdio";
+ };
+ };
+};
+
+&cp2_usb3_0 {
+ status = "okay";
+ usb-phy = <&cp2_usb3_0_phy0>;
+ phy-names = "usb";
+};
+
+/* SLM-1521-V2, CON11 */
+&cp2_usb3_1 {
+ status = "okay";
+ usb-phy = <&cp2_usb3_0_phy1>;
+ phy-names = "usb";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cp2_comphy3 1>;
+};