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-rw-r--r--arch/mips/dts/Makefile1
-rw-r--r--arch/mips/dts/ap143.dts43
-rw-r--r--arch/mips/dts/qca953x.dtsi84
-rw-r--r--arch/mips/mach-ath79/Kconfig5
4 files changed, 133 insertions, 0 deletions
diff --git a/arch/mips/dts/Makefile b/arch/mips/dts/Makefile
index 30e5c6871a..bd87ead972 100644
--- a/arch/mips/dts/Makefile
+++ b/arch/mips/dts/Makefile
@@ -3,6 +3,7 @@
#
dtb-$(CONFIG_TARGET_AP121) += ap121.dtb
+dtb-$(CONFIG_TARGET_AP143) += ap143.dtb
dtb-$(CONFIG_TARGET_PIC32MZDASK) += pic32mzda_sk.dtb
targets += $(dtb-y)
diff --git a/arch/mips/dts/ap143.dts b/arch/mips/dts/ap143.dts
new file mode 100644
index 0000000000..f53207e771
--- /dev/null
+++ b/arch/mips/dts/ap143.dts
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/dts-v1/;
+#include "qca953x.dtsi"
+
+/ {
+ model = "AP143 Reference Board";
+ compatible = "qca,ap143", "qca,qca953x";
+
+ aliases {
+ spi0 = &spi0;
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+};
+
+&xtal {
+ clock-frequency = <25000000>;
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&spi0 {
+ spi-max-frequency = <25000000>;
+ status = "okay";
+ spi-flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-flash";
+ memory-map = <0x9f000000 0x00800000>;
+ spi-max-frequency = <25000000>;
+ reg = <0>;
+ };
+};
diff --git a/arch/mips/dts/qca953x.dtsi b/arch/mips/dts/qca953x.dtsi
new file mode 100644
index 0000000000..870010f0e4
--- /dev/null
+++ b/arch/mips/dts/qca953x.dtsi
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2015-2016 Wills Wang <wills.wang@live.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "skeleton.dtsi"
+
+/ {
+ compatible = "qca,qca953x";
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "mips,mips24Kc";
+ reg = <0>;
+ };
+ };
+
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ xtal: xtal {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-output-names = "xtal";
+ };
+ };
+
+ pinctrl {
+ u-boot,dm-pre-reloc;
+ compatible = "qca,qca953x-pinctrl";
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x18040000 0x100>;
+ };
+
+ ahb {
+ compatible = "simple-bus";
+ ranges;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ apb {
+ compatible = "simple-bus";
+ ranges;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ uart0: uart@18020000 {
+ compatible = "ns16550";
+ reg = <0x18020000 0x20>;
+ reg-shift = <2>;
+ clock-frequency = <25000000>;
+ interrupts = <128 IRQ_TYPE_LEVEL_HIGH>;
+
+ status = "disabled";
+ };
+ };
+
+ spi0: spi@1f000000 {
+ compatible = "qca,ar7100-spi";
+ reg = <0x1f000000 0x10>;
+ interrupts = <129 IRQ_TYPE_LEVEL_HIGH>;
+
+ status = "disabled";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+};
diff --git a/arch/mips/mach-ath79/Kconfig b/arch/mips/mach-ath79/Kconfig
index c3012f8b53..f45403bda9 100644
--- a/arch/mips/mach-ath79/Kconfig
+++ b/arch/mips/mach-ath79/Kconfig
@@ -29,8 +29,13 @@ config TARGET_AP121
bool "AP121 Reference Board"
select SOC_AR933X
+config TARGET_AP143
+ bool "AP143 Reference Board"
+ select SOC_QCA953X
+
endchoice
source "board/qca/ap121/Kconfig"
+source "board/qca/ap143/Kconfig"
endmenu