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Diffstat (limited to 'arch/arm/boot/dts/kirkwood-openblocks_a6.dts')
-rw-r--r--arch/arm/boot/dts/kirkwood-openblocks_a6.dts184
1 files changed, 184 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
new file mode 100644
index 000000000..8ea430168
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
@@ -0,0 +1,184 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6282.dtsi"
+
+/ {
+ model = "Plat'Home OpenBlocksA6";
+ compatible = "plathome,openblocks-a6", "marvell,kirkwood-88f6283", "marvell,kirkwood";
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x20000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
+ stdout-path = &uart0;
+ };
+
+ ocp@f1000000 {
+ serial@12000 {
+ status = "okay";
+ };
+
+ serial@12100 {
+ status = "okay";
+ };
+
+ sata@80000 {
+ nr-ports = <1>;
+ status = "okay";
+ };
+
+ i2c@11100 {
+ status = "okay";
+
+ s35390a: s35390a@30 {
+ compatible = "sii,s35390a";
+ reg = <0x30>;
+ };
+ };
+
+ pinctrl: pin-controller@10000 {
+ pinctrl-0 = <&pmx_dip_switches>;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11", "mpp15",
+ "mpp16";
+ marvell,function = "uart0";
+ };
+
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14", "mpp8",
+ "mpp9";
+ marvell,function = "uart1";
+ };
+
+ pmx_sysrst: pmx-sysrst {
+ marvell,pins = "mpp6";
+ marvell,function = "sysrst";
+ };
+
+ pmx_dip_switches: pmx-dip-switches {
+ marvell,pins = "mpp20", "mpp21", "mpp22", "mpp23";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_header: pmx-gpio-header {
+ marvell,pins = "mpp24", "mpp25", "mpp26", "mpp27",
+ "mpp28", "mpp29", "mpp30", "mpp31";
+ marvell,function = "gpio";
+ };
+
+ pmx_gpio_init: pmx-init {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+
+ pmx_usb_oc: pmx-usb-oc {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+
+ pmx_leds: pmx-leds {
+ marvell,pins = "mpp41", "mpp42", "mpp43";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pmx_leds>;
+ pinctrl-names = "default";
+
+ led-red {
+ label = "obsa6:red:stat";
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ };
+
+ led-green {
+ label = "obsa6:green:stat";
+ gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ };
+
+ led-yellow {
+ label = "obsa6:yellow:stat";
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ pinctrl-0 = <&pmx_gpio_init>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ power {
+ label = "Init Button";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&nand {
+ chip-delay = <25>;
+ status = "okay";
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0 0x90000>;
+ };
+
+ partition@90000 {
+ label = "env";
+ reg = <0x90000 0x44000>;
+ };
+
+ partition@d4000 {
+ label = "test";
+ reg = <0xd4000 0x20000>;
+ };
+
+ partition@f4000 {
+ label = "conf";
+ reg = <0xf4000 0x400000>;
+ };
+
+ partition@4f4000 {
+ label = "linux";
+ reg = <0x4f4000 0x1d20000>;
+ };
+
+ partition@2214000 {
+ label = "user";
+ reg = <0x2214000 0x1dec000>;
+ };
+};
+
+&mdio {
+ status = "okay";
+
+ ethphy0: ethernet-phy@0 {
+ reg = <0>;
+ };
+};
+
+&eth0 {
+ status = "okay";
+ ethernet0-port@0 {
+ phy-handle = <&ethphy0>;
+ };
+};
+
+&gpio0 {
+ status = "okay";
+
+ pinctrl-0 = <&pmx_gpio_header>;
+ pinctrl-names = "default";
+};