diff options
author | John Crispin <blogic@openwrt.org> | 2014-09-01 13:21:49 +0000 |
---|---|---|
committer | John Crispin <blogic@openwrt.org> | 2014-09-01 13:21:49 +0000 |
commit | 9956d339e9803f3808473453071464acd5aa0fb1 (patch) | |
tree | 4eb4bcc85d38052f6ef359033c93afbc90c4211b /target/linux/ramips/dts | |
parent | 8ef1c93002fd8a04903e6bba1a2dea018bd6af28 (diff) | |
download | upstream-9956d339e9803f3808473453071464acd5aa0fb1.tar.gz upstream-9956d339e9803f3808473453071464acd5aa0fb1.tar.bz2 upstream-9956d339e9803f3808473453071464acd5aa0fb1.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>
Backport of r41939
git-svn-id: svn://svn.openwrt.org/openwrt/branches/barrier_breaker@42376 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r-- | target/linux/ramips/dts/VOCORE.dts | 217 |
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>; + }; + }; +}; |