ramips: Add support for the NixCore X1 Module

The NixCore X1 is a Ralink/MediaTek rt5350 WiFi Module.

http://nixcores.com/

Signed-off-by: L. D. Pinney <ldpinney@gmail.com>
Acked-by: Drew Gaylo <drew@nixcores.com>

diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 1e605d742b8077985d99926232f2655d261981fe..f8b8ec66bdc791dcf3ddb2ff3bfc595c400275a7 100755 (executable)
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -77,6 +77,7 @@ ramips_setup_interfaces()
        mt7628|\
        mzk-750dhp|\
        mzk-w300nh2|\
+       nixcore|\
        oy-0001|\
        pbr-m1|\
        psg1208|\

diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index 10139d7fc6202e65a16575f09f13774dd2c65c62..b6ccd5ace331c5a1e6c66e2dece296394dcbb925 100755 (executable)
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -322,6 +322,9 @@ ramips_board_detect() {
        *"NCS601W")
                name="ncs601w"
                ;;
+       *"NixcoreX1")
+               name="nixcore-x1"
+               ;;
        *"NW718")
                name="nw718"
                ;;

diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index e3bea004fa9f4684c2d256bbdea072a2d783ddbc..c4d3c0136713f70f5775c048109a037ae66ab83d 100755 (executable)
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -95,6 +95,7 @@ platform_check_image() {
        mzk-w300nh2|\
        mzk-wdpr|\
        nbg-419n|\
+       nixcore|\
        nw718|\
        oy-0001|\
        pbr-m1|\

diff --git a/target/linux/ramips/dts/NIXCORE-16M.dts b/target/linux/ramips/dts/NIXCORE-16M.dts
new file mode 100644 (file)
index 0000000..8f848f4
--- /dev/null
+++ b/target/linux/ramips/dts/NIXCORE-16M.dts
@@ -0,0 +1,39 @@
+/dts-v1/;
+
+#include "NIXCORE.dtsi"
+
+&spi0 {
+       status = "okay";
+
+       m25p80@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               linux,modalias = "m25p80";
+               spi-max-frequency = <10000000>;
+
+               partition@0 {
+                       label = "uboot";
+                       reg = <0x0 0x30000>;
+                       read-only;
+               };
+
+               partition@30000 {
+                       label = "uboot-env";
+                       reg = <0x30000 0x10000>;
+                       read-only;
+               };
+
+               factory: partition@40000 {
+                       label = "factory";
+                       reg = <0x40000 0x10000>;
+                       read-only;
+               };
+
+               partition@50000 {
+                       label = "firmware";
+                       reg = <0x50000 0xfb0000>;
+               };
+       };
+};

diff --git a/target/linux/ramips/dts/NIXCORE-8M.dts b/target/linux/ramips/dts/NIXCORE-8M.dts
new file mode 100644 (file)
index 0000000..6645867
--- /dev/null
+++ b/target/linux/ramips/dts/NIXCORE-8M.dts
@@ -0,0 +1,39 @@
+/dts-v1/;
+
+#include "NIXCORE.dtsi"
+
+&spi0 {
+       status = "okay";
+
+       m25p80@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               linux,modalias = "m25p80";
+               spi-max-frequency = <10000000>;
+
+               partition@0 {
+                       label = "uboot";
+                       reg = <0x0 0x30000>;
+                       read-only;
+               };
+
+               partition@30000 {
+                       label = "uboot-env";
+                       reg = <0x30000 0x10000>;
+                       read-only;
+               };
+
+               factory: partition@40000 {
+                       label = "factory";
+                       reg = <0x40000 0x10000>;
+                       read-only;
+               };
+
+               partition@50000 {
+                       label = "firmware";
+                       reg = <0x50000 0x7b0000>;
+               };
+       };
+};

diff --git a/target/linux/ramips/dts/NIXCORE.dtsi b/target/linux/ramips/dts/NIXCORE.dtsi
new file mode 100644 (file)
index 0000000..4c233d2
--- /dev/null
+++ b/target/linux/ramips/dts/NIXCORE.dtsi
@@ -0,0 +1,154 @@
+#include "rt5350.dtsi"
+
+/ {
+       compatible = "Nixcore", "ralink,rt5350-soc";
+       model = "Nixcore";
+
+       chosen {
+               bootargs = "console=ttyS1,57600";
+       };
+
+       gpio-export {
+               compatible = "gpio-export";
+               #size-cells = <0>;
+
+               gpio0 {
+                       gpio-export,name = "gpio0";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 0 0>;
+               };
+
+               gpio1 {
+                       gpio-export,name = "gpio1";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 0 0>;
+               };
+
+               /* GPIOs 1-6 are I2C,SPI */
+               /* GPIO 7-14 are uart1 */
+               /* GPIOs 15 & 16 are uart2 */
+               /* JTAG */
+
+               gpio17 {
+                       /* JTAG_TDO */
+                       gpio-export,name = "gpio17";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 17 0>;
+               };
+
+               gpio18 {
+                       /* JTAG_TDI */
+                       gpio-export,name = "gpio18";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 18 0>;
+               };
+
+               gpio19 {
+                       /* JTAG_TMS */
+                       gpio-export,name = "gpio19";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 19 0>;
+               };
+
+               gpio20 {
+                       /* JTAG_TCLK */
+                       gpio-export,name = "gpio20";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 20 0>;
+               };
+
+               gpio21 {
+                       /* JTAG_TRST_N */
+                       gpio-export,name = "gpio21";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio0 21 0>;
+               };
+
+               /* ETH LEDs */
+               /*
+               gpio22 {
+                       gpio-export,name = "gpio22";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 0 0>;
+               };
+
+               gpio23 {
+                       gpio-export,name = "gpio23";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 1 0>;
+               };
+
+               gpio24 {
+                       gpio-export,name = "gpio24";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 2 0>;
+               };
+
+               gpio25 {
+                       gpio-export,name = "gpio25";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 3 0>;
+               };
+
+               */
+               gpio26 {
+                       /* ETH4_LED */
+                       gpio-export,name = "gpio26";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 4 0>;
+               };
+
+               gpio27 {
+                       /* spi_cs1 */
+                       gpio-export,name = "gpio27";
+                       gpio-export,direction_may_change = <1>;
+                       gpios = <&gpio1 5 0>;
+               };
+       };
+};
+
+&gpio0 {
+    status = "okay";
+};
+
+&gpio1 {
+    status = "okay";
+};
+
+&i2c {
+    status = "okay";
+};
+
+&uart {
+    status = "okay";
+    reset-names = "gpio uartf";
+};
+
+&pinctrl {
+       state_default: pinctrl0 {
+               gpio {
+                       ralink,group = "jtag", "led", "spi_cs1";
+                       ralink,function = "gpio";
+               };
+       };
+};
+
+&ethernet {
+       mtd-mac-address = <&factory 0x4>;
+};
+
+&esw {
+       mediatek,portmap = <0x17>;
+};
+
+&wmac {
+       ralink,mtd-eeprom = <&factory 0>;
+};
+
+&ehci {
+       status = "okay";
+};
+
+&ohci {
+       status = "okay";
+};

diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk
index 96175747d775d579bd3b8625812fdb7d381acbed..193d4e4e57e9cf2b922328921b65c72bba22e87b 100644 (file)
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -100,6 +100,17 @@ define BuildFirmware/HLKRM04/initramfs
        mkhilinkfw -e -i$(call imgname,$(1),$(2))-uImage.bin -o $(call imgname,$(1),$(2))-factory.bin;
 endef
 
+nixcore_8mb_mtd_size=8060928
+nixcore_16mb_mtd_size=16449536
+define BuildFirmware/NIXCORE/squashfs
+       $(call BuildFirmware/CustomFlash/$(1),$(1),$(2)-8M,$(3)-8M,$(nixcore_8mb_mtd_size))
+       $(call BuildFirmware/CustomFlash/$(1),$(1),$(2)-16M,$(3)-16M,$(nixcore_16mb_mtd_size))
+endef
+define BuildFirmware/NIXCORE/initramfs
+       $(call BuildFirmware/OF/initramfs,$(1),$(2)-8M,$(3)-8M)
+       $(call BuildFirmware/OF/initramfs,$(1),$(2)-16M,$(3)-16M)
+endef
+
 vocore_8mb_mtd_size=8060928
 vocore_16mb_mtd_size=16449536
 define BuildFirmware/VOCORE/squashfs
@@ -258,6 +269,7 @@ Image/Build/Profile/MZKW300NH2=$(call BuildFirmware/Edimax/$(1),$(1),mzk-w300nh2
 Image/Build/Profile/MZKWDPR=$(call BuildFirmware/Default8M/$(1),$(1),mzk-wdpr,MZK-WDPR)
 Image/Build/Profile/NCS601W=$(call BuildFirmware/Default8M/$(1),$(1),ncs601W,NCS601W)
 nw718_mtd_size=3801088
+Image/Build/Profile/NIXCORE=$(call BuildFirmware/NIXCORE/$(1),$(1),nixcore,NIXCORE)
 Image/Build/Profile/NW718=$(call BuildFirmware/CustomFlashFactory/$(1),$(1),nw718m,NW718,$(nw718_mtd_size),ARA1B4NCRNW718;1,factory)
 Image/Build/Profile/M2M=$(call BuildFirmware/Default8M/$(1),$(1),m2m,M2M,Linux Kernel Image)
 Image/Build/Profile/MINIEMBPLUG=$(call BuildFirmware/Default8M/$(1),$(1),miniembplug,MINIEMBPLUG)
@@ -353,6 +365,7 @@ define Image/Build/Profile/Default
        $(call Image/Build/Profile/MZKWDPR,$(1))
        $(call Image/Build/Profile/NBG-419N,$(1))
        $(call Image/Build/Profile/NCS601W,$(1))
+       $(call Image/Build/Profile/NIXCORE,$(1))
        $(call Image/Build/Profile/NW718,$(1))
        $(call Image/Build/Profile/MINIEMBWIFI,$(1))
        $(call Image/Build/Profile/MINIEMBPLUG,$(1))

diff --git a/target/linux/ramips/rt305x/profiles/nixcore.mk b/target/linux/ramips/rt305x/profiles/nixcore.mk
new file mode 100644 (file)
index 0000000..475053c
--- /dev/null
+++ b/target/linux/ramips/rt305x/profiles/nixcore.mk
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2016 lede-project.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/NIXCORE
+    NAME:=NixcoreX1
+    PACKAGES:=\
+        kmod-usb-core kmod-usb-ohci kmod-usb2 \
+        kmod-i2c-core kmod-i2c-ralink \
+        kmod-spi-dev
+endef
+
+define Profile/NIXCORE/Description
+    Package set for Nixcore X1 board
+endef
+
+$(eval $(call Profile,NIXCORE))