aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ramips/dts
diff options
context:
space:
mode:
authorJohn Crispin <john@openwrt.org>2014-08-01 20:51:24 +0000
committerJohn Crispin <john@openwrt.org>2014-08-01 20:51:24 +0000
commit21845cb45da7b6da12fe977b38bfa68d4f72d9c1 (patch)
tree4dd22a22de081e295e8b9c5553d70eda0b55ea25 /target/linux/ramips/dts
parent7d9bac5247ce79c0ac849ee35a74b54fb713a408 (diff)
downloadupstream-21845cb45da7b6da12fe977b38bfa68d4f72d9c1.tar.gz
upstream-21845cb45da7b6da12fe977b38bfa68d4f72d9c1.tar.bz2
upstream-21845cb45da7b6da12fe977b38bfa68d4f72d9c1.zip
ramips: Add support for VoCore
This is based and tested on VoCore Alpha, but other stuff like status/eth LEDs are present on the final board revision + VoDock. All GPIOs are exported, except spi/i2c. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 41939
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/VOCORE.dts217
1 files changed, 217 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/VOCORE.dts b/target/linux/ramips/dts/VOCORE.dts
new file mode 100644
index 0000000000..e5df9abb42
--- /dev/null
+++ b/target/linux/ramips/dts/VOCORE.dts
@@ -0,0 +1,217 @@
+/dts-v1/;
+
+/include/ "rt5350.dtsi"
+
+/ {
+ compatible = "VoCore", "ralink,rt5350-soc";
+ model = "VoCore";
+
+ palmbus@10000000 {
+ gpio1: gpio@660 {
+ status = "okay";
+ };
+
+ i2c@900 {
+ status = "okay";
+ };
+
+ spi@b00 {
+ status = "okay";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "s25fl064k";
+ reg = <0 0>;
+ linux,modalias = "m25p80", "s25fl064k";
+ 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", "uartf", "led", "spi_cs1";
+ ralink,function = "gpio";
+ };
+ };
+ };
+
+ ethernet@10100000 {
+ mtd-mac-address = <&factory 0x4>;
+ };
+
+ esw@10110000 {
+ ralink,portmap = <0x17>;
+ };
+
+ wmac@10180000 {
+ ralink,mtd-eeprom = <&factory 0>;
+ };
+
+ ehci@101c0000 {
+ status = "okay";
+ };
+
+ ohci@101c1000 {
+ status = "okay";
+ };
+
+ gpio-export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ gpio0 {
+ gpio-export,name = "gpio0";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 0 0>;
+ };
+
+ /* UARTF */
+ gpio7 {
+ /* UARTF_RTS_N */
+ gpio-export,name = "gpio7";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 7 0>;
+ };
+ gpio8 {
+ /* UARTF_TXD */
+ gpio-export,name = "gpio8";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 8 0>;
+ };
+ gpio9 {
+ /* UARTF_CTS_N */
+ gpio-export,name = "gpio9";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 9 0>;
+ };
+ gpio12 {
+ /* UARTF_DCD_N */
+ gpio-export,name = "gpio12";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 12 0>;
+ };
+ gpio13 {
+ /* UARTF_DSR_N */
+ gpio-export,name = "gpio13";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 13 0>;
+ };
+ gpio14 {
+ /* UARTF_RIN */
+ gpio-export,name = "gpio14";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio0 14 0>;
+ };
+
+ /* 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 {
+ /* ETH0_LED */
+ gpio-export,name = "gpio22";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio1 0 0>;
+ };
+ gpio23 {
+ /* ETH1_LED */
+ gpio-export,name = "gpio23";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio1 1 0>;
+ };
+ gpio24 {
+ /* ETH2_LED */
+ gpio-export,name = "gpio24";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio1 2 0>;
+ };
+ gpio25 {
+ /* ETH3_LED */
+ 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>;
+ };
+
+ /* SPI_CS1 */
+ gpio27 {
+ gpio-export,name = "gpio27";
+ gpio-export,direction_may_change = <1>;
+ gpios = <&gpio1 5 0>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ status {
+ /* UARTF_RXD */
+ label = "vocore:green:status";
+ gpios = <&gpio0 10 0>;
+ };
+ eth {
+ /* UARTF_DTR_N */
+ label = "vocore:orange:eth";
+ gpios = <&gpio0 11 0>;
+ };
+ };
+};