[LEDE-DEV] [PATCH] ramips: Add support for the NixCore X1

Fri, 24 Jun 2016 07:41:02 -0700 

The NixCore X1 is a Ralink/MediaTek rt5350 WiFi Module

Patch submission with assistance from LD Pinney, using
simplier email client.

Signed-off-by: L. D. Pinney <[email protected]>
Signed-off-by: Drew Gaylo <[email protected]>
---

target/linux/ramips/base-files/etc/board.d/02_network | 1 +
target/linux/ramips/base-files/lib/ramips.sh | 3 +++
target/linux/ramips/base-files/lib/upgrade/platform.sh | 1 +
target/linux/ramips/dts/NIXCOREX1-16M.dts | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ target/linux/ramips/dts/NIXCOREX1-8M.dts | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 
target/linux/ramips/image/rt305x.mk | 10 ++++++++
target/linux/ramips/mt7628/config-4.4 | 7 ++++++
target/linux/ramips/rt305x/profiles/nixcore.mk | 20 +++++++++++++++
8 files changed, 228 insertions(+)
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 dbb5fb4..5063ac8 100755
--- 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 10139d7..b6ccd5a 100755
--- 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 e3bea00..c4d3c01 100755
--- 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/NIXCOREX1-16M.dts b/target/linux/ramips/dts/NIXCOREX1-16M.dts 
new file mode 100644
index 0000000..7d2a6a1
--- /dev/null
+++ b/target/linux/ramips/dts/NIXCOREX1-16M.dts
@@ -0,0 +1,93 @@
+/dts-v1/;
+
+#include "rt5350.dtsi"
+
+/ {
+       compatible = "nixcorex1", "ralink,rt5350-soc";
+       model = "NixcoreX1";
+
+       chosen{
+        bootargs = "console=ttyS1,57600";
+
+        };
+       };
+
+&gpio0{
+       status = "okay";
+};
+
+&gpio1{
+       status = "okay";
+};
+
+&i2c{
+       status = "okay";
+};
+&uart{
+       status = "okay";
+       reset-names = "gpio uartf";
+};
+&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>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "jtag", "led", "spi_cs1";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0x4>;
+};
+
+&esw {
+ ralink,portmap = <0x17>;
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&factory 0>;
+};
+
+&ehci {
+ status = "okay";
+};
+
+&ohci {
+ status = "okay";
+};
diff --git a/target/linux/ramips/dts/NIXCOREX1-8M.dts b/target/linux/ramips/dts/NIXCOREX1-8M.dts 
new file mode 100644
index 0000000..dcfe73b
--- /dev/null
+++ b/target/linux/ramips/dts/NIXCOREX1-8M.dts
@@ -0,0 +1,93 @@
+/dts-v1/;
+
+#include "rt5350.dtsi"
+
+/ {
+       compatible = "nixcorex1", "ralink,rt5350-soc";
+       model = "NixcoreX1";
+
+       chosen{
+        bootargs = "console=ttyS1,57600";
+
+        };
+       };
+
+&gpio0{
+       status = "okay";
+};
+
+&gpio1{
+       status = "okay";
+};
+
+&i2c{
+       status = "okay";
+};
+&uart{
+       status = "okay";
+       reset-names = "gpio uartf";
+};
+&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>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "jtag", "led", "spi_cs1";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0x4>;
+};
+
+&esw {
+ ralink,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 da7fc46..6e7b71c 100644
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -100,6 +100,16 @@ 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)
+
vocore_8mb_mtd_size=8060928
vocore_16mb_mtd_size=16449536
define BuildFirmware/VOCORE/squashfs
diff --git a/target/linux/ramips/rt305x/profiles/nixcore.mk b/target/linux/ramips/rt305x/profiles/nixcore.mk 
new file mode 100644
index 0000000..54e13dc
--- /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))




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