Add support for SolidRun CN9130 ClearFog Base

This commit is contained in:
Fabian Bläse 2023-10-20 22:57:36 +02:00
parent 503f9c4fe1
commit 915401b6f9
5 changed files with 420 additions and 1 deletions

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@ -3,4 +3,5 @@ subtarget=cortexa72
images=(
"openwrt-mvebu-cortexa72-solidrun_cn9130-cf-pro-squashfs*"
"openwrt-mvebu-cortexa72-solidrun_cn9130-cf-base-squashfs*"
)

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@ -3,7 +3,9 @@
#
CONFIG_TARGET_mvebu=y
CONFIG_TARGET_mvebu_cortexa72=y
CONFIG_TARGET_mvebu_cortexa72_DEVICE_solidrun_cn9130-cf-pro=y
CONFIG_TARGET_MULTI_PROFILE=y
CONFIG_TARGET_DEVICE_mvebu_cortexa72_DEVICE_solidrun_cn9130-cf-base=y
CONFIG_TARGET_DEVICE_mvebu_cortexa72_DEVICE_solidrun_cn9130-cf-pro=y
CONFIG_KERNEL_KEXEC=y
CONFIG_PACKAGE_ca-bundle=y
CONFIG_PACKAGE_dnsmasq=y

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@ -0,0 +1,409 @@
From 8b44a21163ac6504dabc3a6dda8c53388913d471 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabian=20Bl=C3=A4se?= <fabian@blaese.de>
Date: Fri, 20 Oct 2023 22:56:53 +0200
Subject: [PATCH] Add support for SolidRun CN9130 ClearFog Base
---
.../arm64/boot/dts/marvell/cn9130-cf-base.dts | 368 ++++++++++++++++++
target/linux/mvebu/image/cortexa72.mk | 10 +
2 files changed, 378 insertions(+)
create mode 100644 target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9130-cf-base.dts
diff --git a/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9130-cf-base.dts b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9130-cf-base.dts
new file mode 100644
index 0000000000..2010541f01
--- /dev/null
+++ b/target/linux/mvebu/files/arch/arm64/boot/dts/marvell/cn9130-cf-base.dts
@@ -0,0 +1,368 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright SolidRun Ltd.
+ *
+ * Device tree for the CN9130 based SOM.
+ */
+
+#include "cn9130.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "SolidRun CN9130 based SOM Clearfog Base";
+ compatible = "solidrun,cn9130-cf-pro", "marvell,cn9130", "marvell,armada-ap807-quad",
+ "marvell,armada-ap807";
+
+ 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@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+ v_3_3: regulator-3-3v {
+ compatible = "regulator-fixed";
+ regulator-name = "v_3_3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ status = "okay";
+ };
+ ap0_reg_sd_vccq: ap0-sd_-ccq@0 {
+ compatible = "regulator-gpio";
+ regulator-name = "ap0_sd_vccq";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ 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;
+ };
+
+ 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;
+ };
+
+ 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>;
+ 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>;
+ enable-active-high;
+ regulator-always-on;
+ };
+
+ cp0_sfp_eth0: sfp-eth@0 {
+ compatible = "sff,sfp";
+ i2c-bus = <&cp0_i2c1>;
+ los-gpio = <&expander0 12 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpio = <&expander0 15 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&expander0 14 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&expander0 13 GPIO_ACTIVE_HIGH>;
+ maximum-power-milliwatt = <2000>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+/* on-board eMMC */
+&ap_sdhci0 {
+ pinctrl-names = "default";
+ bus-width = <8>;
+ vqmmc-supply = <&ap0_reg_sd_vccq>;
+ status = "okay";
+};
+
+&cp0_crypto {
+ status = "disabled";
+};
+
+&cp0_ethernet {
+ status = "okay";
+};
+
+&cp0_gpio1 {
+ status = "okay";
+};
+
+&cp0_gpio2 {
+ status = "okay";
+};
+
+/* EEPROM */
+&cp0_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_i2c0_pins>;
+ clock-frequency = <100000>;
+
+ /*
+ * 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";
+ };
+ 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";
+ };
+ };
+
+ /* The MCP3021 supports standard and fast modes */
+ mikrobus_adc: mcp3021@4c {
+ compatible = "microchip,mcp3021";
+ reg = <0x4c>;
+ };
+
+ /* EEPROM on the SOM */
+ eeprom@53 {
+ compatible = "atmel,24c02";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
+};
+
+/* I2C Master */
+&cp0_i2c1 {
+ status = "okay";
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_i2c1_pins>;
+};
+
+&cp0_gpio1 {
+ /* Release switch reset */
+ phy-reset {
+ gpio-hog;
+ gpios = <27 GPIO_ACTIVE_HIGH>;
+ output-high;
+ };
+};
+
+&cp0_mdio {
+ status = "okay";
+ phy0: ethernet-phy@0 {
+ /* Green led blinks on activity, Orange LED on link */
+ marvell,reg-init = <3 16 0 0x0064>;
+ reg = <0>;
+ };
+ phy1: ethernet-phy@1 {
+ /* Green led blinks on activity, Orange LED on link */
+ marvell,reg-init = <3 16 0 0x0064>;
+ reg = <1>;
+ };
+};
+
+/* SRDS #0 - SATA on M.2 connector */
+&cp0_sata0 {
+ status = "okay";
+};
+
+/* SRDS #1 - USB 3.0 host */
+&cp0_usb3_0 {
+ status = "okay";
+ usb-phy = <&cp0_usb3_0_phy0>;
+ phy-names = "usb";
+};
+
+/* SRDS #2 - SFP+ 10GE */
+&cp0_eth0 {
+ status = "okay";
+ phy-mode = "10gbase-r";
+ phys = <&cp0_comphy2 0>;
+ managed = "in-band-status";
+ sfp = <&cp0_sfp_eth0>;
+};
+
+/* SRDS #3 - SGMII 1GE on carrier board */
+&cp0_eth1 {
+ status = "okay";
+ phys = <&cp0_comphy3 1>;
+ phy = <&phy1>;
+ managed = "in-band-status";
+ phy-mode = "sgmii";
+};
+
+/* SRDS #4 - USB 3.0 host on M.2 connector */
+&cp0_usb3_1 {
+ status = "okay";
+ usb-phy = <&cp0_usb3_0_phy1>;
+ phy-names = "usb";
+};
+
+/* SRDS #5 - mini PCIe slot */
+&cp0_pcie2 {
+ status = "okay";
+ phys = <&cp0_comphy5 2>;
+ num-lanes = <1>;
+ reset-gpios = <&expander0 1 GPIO_ACTIVE_LOW>;
+};
+
+/* GE PHY RGMII */
+&cp0_eth2 {
+ status = "okay";
+ phy = <&phy0>;
+ phy-mode = "rgmii-id";
+ pinctrl-0 = <&cp0_ge2_rgmii_pins>;
+};
+
+&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 = <&v_3_3>;
+ vmmc-supply = <&v_3_3>;
+};
+
+&cp0_spi1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&cp0_spi1_pins>;
+ reg = <0x700680 0x50>;
+ spi-flash@0 {
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ compatible = "jedec,spi-nor";
+ reg = <0x0>;
+ spi-max-frequency = <10000000>;
+ };
+ spi-flash@1 {
+ #address-cells = <0x1>;
+ #size-cells = <0x1>;
+ compatible = "jedec,spi-nor";
+ reg = <0x1>;
+ /* On carrier MUX does not allow higher frequencies */
+ spi-max-frequency = <20000000>;
+ };
+};
+
+&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_ge2_rgmii_pins: cp0-ge-rgmii-pins-0 {
+ 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 = "sdio";
+ };
+ cp0_sdhci_pins: cp0-sdhi-pins-0 {
+ marvell,pins = "mpp56", "mpp57", "mpp58",
+ "mpp59", "mpp60", "mpp61";
+ marvell,function = "sdio";
+ };
+ cp0_spi1_pins: cp0-spi-pins-1 {
+ marvell,pins = "mpp12", "mpp13", "mpp14", "mpp15", "mpp16";
+ marvell,function = "spi1";
+ };
+ };
+};
diff --git a/target/linux/mvebu/image/cortexa72.mk b/target/linux/mvebu/image/cortexa72.mk
index c4fb76f4f5..e342014e1a 100644
--- a/target/linux/mvebu/image/cortexa72.mk
+++ b/target/linux/mvebu/image/cortexa72.mk
@@ -68,6 +68,16 @@ define Device/iei_puzzle-m902
endef
TARGET_DEVICES += iei_puzzle-m902
+define Device/solidrun_cn9130-cf-base
+ $(call Device/Default-arm64)
+ DEVICE_VENDOR := SolidRun
+ DEVICE_MODEL := ClearFog
+ DEVICE_VARIANT := CN9130-Base
+ DEVICE_DTS := cn9130-cf-base
+ SUPPORTED_DEVICES := solidrun,cn9130-cf-base
+endef
+TARGET_DEVICES += solidrun_cn9130-cf-base
+
define Device/solidrun_cn9130-cf-pro
$(call Device/Default-arm64)
DEVICE_VENDOR := SolidRun
--
2.42.0

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@ -0,0 +1,6 @@
WANDEV=switch0
SWITCHDEV=switch0
CLIENT_PORTS="eth0 eth1"
WAN_PORTS="eth2"
DSA=1
ROUTERMAC=$(cat /sys/class/net/eth2/address)

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@ -16,6 +16,7 @@ get_cpu_port() {
CPUPORT="6t"
;;
netgear,r6220|\
solidrun,cn9130-cf-base|\
solidrun,cn9130-cf-pro|\
tplink,cpe210-v2|\
tplink,cpe210-v3|\