On Thu, Jun 20, 2013 at 10:16 AM, Enric Balletbo i Serra <eballetbo@xxxxxxxxxxx> wrote: > The IGEP COM AQUILA is industrial processors SODIMM module with > following highlights: > > o AM3352/AM3354/AM3358/AM3359 Texas Instruments processor > o Cortex-A8 ARM CPU > o 3.3 volts Inputs / Outputs use industrial > o 256 MB DDR3 SDRAM / 128 Megabytes FLASH > o MicroSD card reader on-board > o Ethernet controller on-board > o JTAG debug connector available > o Designed for industrial range purposes > > Signed-off-by: Enric Balletbo i Serra <eballetbo@xxxxxxxxxxx> > --- > arch/arm/boot/dts/am335x-igep0033.dtsi | 265 +++++++++++++++++++++++++++++++++ > 1 file changed, 265 insertions(+) > create mode 100644 arch/arm/boot/dts/am335x-igep0033.dtsi > > diff --git a/arch/arm/boot/dts/am335x-igep0033.dtsi b/arch/arm/boot/dts/am335x-igep0033.dtsi > new file mode 100644 > index 0000000..06eba07 > --- /dev/null > +++ b/arch/arm/boot/dts/am335x-igep0033.dtsi > @@ -0,0 +1,265 @@ > +/* > + * am335x-igep0033.dtsi - Device Tree file for IGEP COM AQUILA AM335x > + * > + * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * published by the Free Software Foundation. > + */ > + > +/dts-v1/; > + > +#include "am33xx.dtsi" > + > +/ { > + cpus { > + cpu@0 { > + cpu0-supply = <&vdd1_reg>; > + }; > + }; > + > + memory { > + device_type = "memory"; > + reg = <0x80000000 0x10000000>; /* 256 MB */ > + }; > + > + leds { > + pinctrl-names = "default"; > + pinctrl-0 = <&leds_pins>; > + > + compatible = "gpio-leds"; > + > + led@0 { > + label = "com:green:user"; > + gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; > + default-state = "on"; > + }; > + }; > + > + vbat: fixedregulator@0 { > + compatible = "regulator-fixed"; > + regulator-name = "vbat"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + regulator-boot-on; > + }; > +}; > + > +&am33xx_pinmux { > + i2c0_pins: pinmux_i2c0_pins { > + pinctrl-single,pins = < > + 0x188 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ > + 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ > + >; > + }; > + > + nandflash_pins: pinmux_nandflash_pins { > + pinctrl-single,pins = < > + 0x0 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ > + 0x4 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ > + 0x8 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */ > + 0xc (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */ > + 0x10 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */ > + 0x14 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */ > + 0x18 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */ > + 0x1c (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */ > + 0x70 (PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */ > + 0x74 (PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_30 */ > + 0x7c (PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */ > + 0x90 (PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */ > + 0x94 (PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */ > + 0x98 (PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */ > + 0x9c (PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */ > + >; > + }; > + > + uart0_pins: pinmux_uart0_pins { > + pinctrl-single,pins = < > + 0x170 (PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ > + 0x174 (PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ > + >; > + }; > + > + leds_pins: pinmux_leds_pins { > + pinctrl-single,pins = < > + 0x5c (PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a7.gpio1_23 */ > + >; > + }; > +}; > + > +&cpsw_emac0 { > + phy_id = <&davinci_mdio>, <0>; > +}; > + > +&cpsw_emac1 { > + phy_id = <&davinci_mdio>, <1>; > +}; > + > +&elm { > + status = "okay"; > +}; > + > +&gpmc { > + status = "okay"; > + pinctrl-names = "default"; > + pinctrl-0 = <&nandflash_pins>; > + > + ranges = <0 0 0x08000000 0x10000000>; /* CS0: NAND */ > + > + nand@0,0 { > + reg = <0 0 0>; /* CS0, offset 0 */ > + nand-bus-width = <8>; > + ti,nand-ecc-opt = "bch8"; > + gpmc,device-nand = "true"; > + gpmc,device-width = <1>; > + gpmc,sync-clk-ps = <0>; > + gpmc,cs-on-ns = <0>; > + gpmc,cs-rd-off-ns = <44>; > + gpmc,cs-wr-off-ns = <44>; > + gpmc,adv-on-ns = <6>; > + gpmc,adv-rd-off-ns = <34>; > + gpmc,adv-wr-off-ns = <44>; > + gpmc,we-on-ns = <0>; > + gpmc,we-off-ns = <40>; > + gpmc,oe-on-ns = <0>; > + gpmc,oe-off-ns = <54>; > + gpmc,access-ns = <64>; > + gpmc,rd-cycle-ns = <82>; > + gpmc,wr-cycle-ns = <82>; > + gpmc,wait-on-read = "true"; > + gpmc,wait-on-write = "true"; > + gpmc,bus-turnaround-ns = <0>; > + gpmc,cycle2cycle-delay-ns = <0>; > + gpmc,clk-activation-ns = <0>; > + gpmc,wait-monitoring-ns = <0>; > + gpmc,wr-access-ns = <40>; > + gpmc,wr-data-mux-bus-ns = <0>; > + > + #address-cells = <1>; > + #size-cells = <1>; > + elm_id = <&elm>; > + > + /* MTD partition table */ > + partition@0 { > + label = "SPL"; > + reg = <0x00000000 0x000080000>; > + }; > + > + partition@1 { > + label = "U-boot"; > + reg = <0x00080000 0x001e0000>; > + }; > + > + partition@2 { > + label = "U-Boot Env"; > + reg = <0x00260000 0x00020000>; > + }; > + > + partition@3 { > + label = "Kernel"; > + reg = <0x00280000 0x00500000>; > + }; > + > + partition@4 { > + label = "File System"; > + reg = <0x00780000 0x007880000>; > + }; > + }; > +}; > + > +&i2c0 { > + status = "okay"; > + pinctrl-names = "default"; > + pinctrl-0 = <&i2c0_pins>; > + > + clock-frequency = <400000>; > + > + tps: tps@2d { > + reg = <0x2d>; > + }; > +}; > + > +&uart0 { > + status = "okay"; > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_pins>; > +}; > + > +#include "tps65910.dtsi" > + > +&tps { > + vcc1-supply = <&vbat>; > + vcc2-supply = <&vbat>; > + vcc3-supply = <&vbat>; > + vcc4-supply = <&vbat>; > + vcc5-supply = <&vbat>; > + vcc6-supply = <&vbat>; > + vcc7-supply = <&vbat>; > + vccio-supply = <&vbat>; > + > + regulators { > + vrtc_reg: regulator@0 { > + regulator-always-on; > + }; > + > + vio_reg: regulator@1 { > + regulator-always-on; > + }; > + > + vdd1_reg: regulator@2 { > + /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */ > + regulator-name = "vdd_mpu"; > + regulator-min-microvolt = <912500>; > + regulator-max-microvolt = <1312500>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + vdd2_reg: regulator@3 { > + /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ > + regulator-name = "vdd_core"; > + regulator-min-microvolt = <912500>; > + regulator-max-microvolt = <1150000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + vdd3_reg: regulator@4 { > + regulator-always-on; > + }; > + > + vdig1_reg: regulator@5 { > + regulator-always-on; > + }; > + > + vdig2_reg: regulator@6 { > + regulator-always-on; > + }; > + > + vpll_reg: regulator@7 { > + regulator-always-on; > + }; > + > + vdac_reg: regulator@8 { > + regulator-always-on; > + }; > + > + vaux1_reg: regulator@9 { > + regulator-always-on; > + }; > + > + vaux2_reg: regulator@10 { > + regulator-always-on; > + }; > + > + vaux33_reg: regulator@11 { > + regulator-always-on; > + }; > + > + vmmc_reg: regulator@12 { > + regulator-always-on; > + }; > + }; > +}; > + > -- > 1.8.1.2 > Reviewed-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
