A few small additional items are needed to support DM_SPI and DM_SERIAL, so those were added to da850-evm-u-boot.dtsi
Signed-off-by: Adam Ford aford173@gmail.com --- V4: Re-sync with latest master V3: New to series. I forgot to generate this before. This is required before The rest of the files in the series. diff --git a/arch/arm/dts/da850-evm-u-boot.dtsi b/arch/arm/dts/da850-evm-u-boot.dtsi new file mode 100644 index 0000000..5cca47d --- /dev/null +++ b/arch/arm/dts/da850-evm-u-boot.dtsi @@ -0,0 +1,22 @@ +/* + * da850-evm U-Boot Additions + * + * Copyright (C) 2017 Logic PD, Inc. + * Copyright (C) Adam Ford + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/ { + chosen { + stdout-path = &serial2; + }; + + aliases { + spi0 = &spi1; + }; +}; + +&flash { + compatible = "m25p64", "spi-flash"; +}; diff --git a/arch/arm/dts/da850-evm.dts b/arch/arm/dts/da850-evm.dts new file mode 100644 index 0000000..67e72bc --- /dev/null +++ b/arch/arm/dts/da850-evm.dts @@ -0,0 +1,304 @@ +/* + * Device Tree for DA850 EVM board + * + * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, version 2. + */ +/dts-v1/; +#include "da850.dtsi" +#include <dt-bindings/gpio/gpio.h> + +/ { + compatible = "ti,da850-evm", "ti,da850"; + model = "DA850/AM1808/OMAP-L138 EVM"; + + soc@1c00000 { + pmx_core: pinmux@14120 { + status = "okay"; + + mcasp0_pins: pinmux_mcasp0_pins { + pinctrl-single,bits = < + /* + * AHCLKX, ACLKX, AFSX, AHCLKR, ACLKR, + * AFSR, AMUTE + */ + 0x00 0x11111111 0xffffffff + /* AXR11, AXR12 */ + 0x04 0x00011000 0x000ff000 + >; + }; + nand_pins: nand_pins { + pinctrl-single,bits = < + /* EMA_WAIT[0], EMA_OE, EMA_WE, EMA_CS[4], EMA_CS[3] */ + 0x1c 0x10110110 0xf0ff0ff0 + /* + * EMA_D[0], EMA_D[1], EMA_D[2], + * EMA_D[3], EMA_D[4], EMA_D[5], + * EMA_D[6], EMA_D[7] + */ + 0x24 0x11111111 0xffffffff + /* EMA_A[1], EMA_A[2] */ + 0x30 0x01100000 0x0ff00000 + >; + }; + }; + serial0: serial@42000 { + status = "okay"; + }; + serial1: serial@10c000 { + status = "okay"; + }; + serial2: serial@10d000 { + status = "okay"; + }; + rtc0: rtc@23000 { + status = "okay"; + }; + i2c0: i2c@22000 { + status = "okay"; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins>; + + tps: tps@48 { + reg = <0x48>; + }; + tlv320aic3106: tlv320aic3106@18 { + #sound-dai-cells = <0>; + compatible = "ti,tlv320aic3106"; + reg = <0x18>; + status = "okay"; + + /* Regulators */ + IOVDD-supply = <&vdcdc2_reg>; + /* Derived from VBAT: Baseboard 3.3V / 1.8V */ + AVDD-supply = <&vbat>; + DRVDD-supply = <&vbat>; + DVDD-supply = <&vbat>; + }; + tca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + }; + wdt: wdt@21000 { + status = "okay"; + }; + mmc0: mmc@40000 { + max-frequency = <50000000>; + bus-width = <4>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + }; + spi1: spi@30e000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&spi1_pins &spi1_cs0_pin>; + flash: m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "m25p64"; + spi-max-frequency = <30000000>; + m25p,fast-read; + reg = <0>; + partition@0 { + label = "U-Boot-SPL"; + reg = <0x00000000 0x00010000>; + read-only; + }; + partition@1 { + label = "U-Boot"; + reg = <0x00010000 0x00080000>; + read-only; + }; + partition@2 { + label = "U-Boot-Env"; + reg = <0x00090000 0x00010000>; + read-only; + }; + partition@3 { + label = "Kernel"; + reg = <0x000a0000 0x00280000>; + }; + partition@4 { + label = "Filesystem"; + reg = <0x00320000 0x00400000>; + }; + partition@5 { + label = "MAC-Address"; + reg = <0x007f0000 0x00010000>; + read-only; + }; + }; + }; + mdio: mdio@224000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mdio_pins>; + bus_freq = <2200000>; + }; + eth0: ethernet@220000 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mii_pins>; + }; + gpio: gpio@226000 { + status = "okay"; + }; + }; + vbat: fixedregulator0 { + compatible = "regulator-fixed"; + regulator-name = "vbat"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "DA850/OMAP-L138 EVM"; + simple-audio-card,widgets = + "Line", "Line In", + "Line", "Line Out"; + simple-audio-card,routing = + "LINE1L", "Line In", + "LINE1R", "Line In", + "Line Out", "LLOUT", + "Line Out", "RLOUT"; + simple-audio-card,format = "dsp_b"; + simple-audio-card,bitclock-master = <&link0_codec>; + simple-audio-card,frame-master = <&link0_codec>; + simple-audio-card,bitclock-inversion; + + simple-audio-card,cpu { + sound-dai = <&mcasp0>; + system-clock-frequency = <24576000>; + }; + + link0_codec: simple-audio-card,codec { + sound-dai = <&tlv320aic3106>; + system-clock-frequency = <24576000>; + }; + }; +}; + +/include/ "tps6507x.dtsi" + +&tps { + vdcdc1_2-supply = <&vbat>; + vdcdc3-supply = <&vbat>; + vldo1_2-supply = <&vbat>; + + regulators { + vdcdc1_reg: regulator@0 { + regulator-name = "VDCDC1_3.3V"; + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3450000>; + regulator-always-on; + regulator-boot-on; + }; + + vdcdc2_reg: regulator@1 { + regulator-name = "VDCDC2_3.3V"; + regulator-min-microvolt = <1710000>; + regulator-max-microvolt = <3450000>; + regulator-always-on; + regulator-boot-on; + ti,defdcdc_default = <1>; + }; + + vdcdc3_reg: regulator@2 { + regulator-name = "VDCDC3_1.2V"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + ti,defdcdc_default = <1>; + }; + + ldo1_reg: regulator@3 { + regulator-name = "LDO1_1.8V"; + regulator-min-microvolt = <1710000>; + regulator-max-microvolt = <1890000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo2_reg: regulator@4 { + regulator-name = "LDO2_1.2V"; + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1320000>; + regulator-always-on; + regulator-boot-on; + }; + }; +}; + +&mcasp0 { + #sound-dai-cells = <0>; + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&mcasp0_pins>; + + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + /* 4 serializer */ + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 0 0 0 0 + 0 0 0 0 + 0 0 0 1 + 2 0 0 0 + >; + tx-num-evt = <32>; + rx-num-evt = <32>; +}; + +&edma0 { + ti,edma-reserved-slot-ranges = <32 50>; +}; + +&edma1 { + ti,edma-reserved-slot-ranges = <32 90>; +}; + +&aemif { + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins>; + status = "ok"; + cs3 { + #address-cells = <2>; + #size-cells = <1>; + clock-ranges; + ranges; + + ti,cs-chipselect = <3>; + + nand@2000000,0 { + compatible = "ti,davinci-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0 0x02000000 0x02000000 + 1 0x00000000 0x00008000>; + + ti,davinci-chipselect = <1>; + ti,davinci-mask-ale = <0>; + ti,davinci-mask-cle = <0>; + ti,davinci-mask-chipsel = <0>; + ti,davinci-ecc-mode = "hw"; + ti,davinci-ecc-bits = <4>; + ti,davinci-nand-use-bbt; + }; + }; +}; + +&vpif { + pinctrl-names = "default"; + pinctrl-0 = <&vpif_capture_pins>, <&vpif_display_pins>; + status = "okay"; +}; diff --git a/arch/arm/dts/da850.dtsi b/arch/arm/dts/da850.dtsi new file mode 100644 index 0000000..02e2f8f --- /dev/null +++ b/arch/arm/dts/da850.dtsi @@ -0,0 +1,581 @@ +/* + * Copyright 2012 DENX Software Engineering GmbH + * Heiko Schocher hs@denx.de + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ +#include "skeleton.dtsi" +#include <dt-bindings/interrupt-controller/irq.h> + +/ { + arm { + #address-cells = <1>; + #size-cells = <1>; + ranges; + intc: interrupt-controller@fffee000 { + compatible = "ti,cp-intc"; + interrupt-controller; + #interrupt-cells = <1>; + ti,intc-size = <101>; + reg = <0xfffee000 0x2000>; + }; + }; + + aliases { + spi0 = &spi0; + }; + + soc@1c00000 { + compatible = "simple-bus"; + model = "da850"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x01c00000 0x400000>; + interrupt-parent = <&intc>; + + pmx_core: pinmux@14120 { + compatible = "pinctrl-single"; + reg = <0x14120 0x50>; + #address-cells = <1>; + #size-cells = <0>; + #pinctrl-cells = <2>; + pinctrl-single,bit-per-mux; + pinctrl-single,register-width = <32>; + pinctrl-single,function-mask = <0xf>; + status = "disabled"; + + serial0_rtscts_pins: pinmux_serial0_rtscts_pins { + pinctrl-single,bits = < + /* UART0_RTS UART0_CTS */ + 0x0c 0x22000000 0xff000000 + >; + }; + serial0_rxtx_pins: pinmux_serial0_rxtx_pins { + pinctrl-single,bits = < + /* UART0_TXD UART0_RXD */ + 0x0c 0x00220000 0x00ff0000 + >; + }; + serial1_rtscts_pins: pinmux_serial1_rtscts_pins { + pinctrl-single,bits = < + /* UART1_CTS UART1_RTS */ + 0x00 0x00440000 0x00ff0000 + >; + }; + serial1_rxtx_pins: pinmux_serial1_rxtx_pins { + pinctrl-single,bits = < + /* UART1_TXD UART1_RXD */ + 0x10 0x22000000 0xff000000 + >; + }; + serial2_rtscts_pins: pinmux_serial2_rtscts_pins { + pinctrl-single,bits = < + /* UART2_CTS UART2_RTS */ + 0x00 0x44000000 0xff000000 + >; + }; + serial2_rxtx_pins: pinmux_serial2_rxtx_pins { + pinctrl-single,bits = < + /* UART2_TXD UART2_RXD */ + 0x10 0x00220000 0x00ff0000 + >; + }; + i2c0_pins: pinmux_i2c0_pins { + pinctrl-single,bits = < + /* I2C0_SDA,I2C0_SCL */ + 0x10 0x00002200 0x0000ff00 + >; + }; + i2c1_pins: pinmux_i2c1_pins { + pinctrl-single,bits = < + /* I2C1_SDA, I2C1_SCL */ + 0x10 0x00440000 0x00ff0000 + >; + }; + mmc0_pins: pinmux_mmc_pins { + pinctrl-single,bits = < + /* MMCSD0_DAT[3] MMCSD0_DAT[2] + * MMCSD0_DAT[1] MMCSD0_DAT[0] + * MMCSD0_CMD MMCSD0_CLK + */ + 0x28 0x00222222 0x00ffffff + >; + }; + ehrpwm0a_pins: pinmux_ehrpwm0a_pins { + pinctrl-single,bits = < + /* EPWM0A */ + 0xc 0x00000002 0x0000000f + >; + }; + ehrpwm0b_pins: pinmux_ehrpwm0b_pins { + pinctrl-single,bits = < + /* EPWM0B */ + 0xc 0x00000020 0x000000f0 + >; + }; + ehrpwm1a_pins: pinmux_ehrpwm1a_pins { + pinctrl-single,bits = < + /* EPWM1A */ + 0x14 0x00000002 0x0000000f + >; + }; + ehrpwm1b_pins: pinmux_ehrpwm1b_pins { + pinctrl-single,bits = < + /* EPWM1B */ + 0x14 0x00000020 0x000000f0 + >; + }; + ecap0_pins: pinmux_ecap0_pins { + pinctrl-single,bits = < + /* ECAP0_APWM0 */ + 0x8 0x20000000 0xf0000000 + >; + }; + ecap1_pins: pinmux_ecap1_pins { + pinctrl-single,bits = < + /* ECAP1_APWM1 */ + 0x4 0x40000000 0xf0000000 + >; + }; + ecap2_pins: pinmux_ecap2_pins { + pinctrl-single,bits = < + /* ECAP2_APWM2 */ + 0x4 0x00000004 0x0000000f + >; + }; + spi0_pins: pinmux_spi0_pins { + pinctrl-single,bits = < + /* SIMO, SOMI, CLK */ + 0xc 0x00001101 0x0000ff0f + >; + }; + spi0_cs0_pin: pinmux_spi0_cs0 { + pinctrl-single,bits = < + /* CS0 */ + 0x10 0x00000010 0x000000f0 + >; + }; + spi0_cs3_pin: pinmux_spi0_cs3_pin { + pinctrl-single,bits = < + /* CS3 */ + 0xc 0x01000000 0x0f000000 + >; + }; + spi1_pins: pinmux_spi1_pins { + pinctrl-single,bits = < + /* SIMO, SOMI, CLK */ + 0x14 0x00110100 0x00ff0f00 + >; + }; + spi1_cs0_pin: pinmux_spi1_cs0 { + pinctrl-single,bits = < + /* CS0 */ + 0x14 0x00000010 0x000000f0 + >; + }; + mdio_pins: pinmux_mdio_pins { + pinctrl-single,bits = < + /* MDIO_CLK, MDIO_D */ + 0x10 0x00000088 0x000000ff + >; + }; + mii_pins: pinmux_mii_pins { + pinctrl-single,bits = < + /* + * MII_TXEN, MII_TXCLK, MII_COL + * MII_TXD_3, MII_TXD_2, MII_TXD_1 + * MII_TXD_0 + */ + 0x8 0x88888880 0xfffffff0 + /* + * MII_RXER, MII_CRS, MII_RXCLK + * MII_RXDV, MII_RXD_3, MII_RXD_2 + * MII_RXD_1, MII_RXD_0 + */ + 0xc 0x88888888 0xffffffff + >; + }; + lcd_pins: pinmux_lcd_pins { + pinctrl-single,bits = < + /* + * LCD_D[2], LCD_D[3], LCD_D[4], LCD_D[5], + * LCD_D[6], LCD_D[7] + */ + 0x40 0x22222200 0xffffff00 + /* + * LCD_D[10], LCD_D[11], LCD_D[12], LCD_D[13], + * LCD_D[14], LCD_D[15], LCD_D[0], LCD_D[1] + */ + 0x44 0x22222222 0xffffffff + /* LCD_D[8], LCD_D[9] */ + 0x48 0x00000022 0x000000ff + + /* LCD_PCLK */ + 0x48 0x02000000 0x0f000000 + /* LCD_AC_ENB_CS, LCD_VSYNC, LCD_HSYNC */ + 0x4c 0x02000022 0x0f0000ff + >; + }; + vpif_capture_pins: vpif_capture_pins { + pinctrl-single,bits = < + /* VP_DIN[2..7], VP_CLKIN1, VP_CLKIN0 */ + 0x38 0x11111111 0xffffffff + /* VP_DIN[10..15,0..1] */ + 0x3c 0x11111111 0xffffffff + /* VP_DIN[8..9] */ + 0x40 0x00000011 0x000000ff + >; + }; + vpif_display_pins: vpif_display_pins { + pinctrl-single,bits = < + /* VP_DOUT[2..7] */ + 0x40 0x11111100 0xffffff00 + /* VP_DOUT[10..15,0..1] */ + 0x44 0x11111111 0xffffffff + /* VP_DOUT[8..9] */ + 0x48 0x00000011 0x000000ff + /* + * VP_CLKOUT3, VP_CLKIN3, + * VP_CLKOUT2, VP_CLKIN2 + */ + 0x4c 0x00111100 0x00ffff00 + >; + }; + }; + prictrl: priority-controller@14110 { + compatible = "ti,da850-mstpri"; + reg = <0x14110 0x0c>; + status = "disabled"; + }; + cfgchip: chip-controller@1417c { + compatible = "ti,da830-cfgchip", "syscon", "simple-mfd"; + reg = <0x1417c 0x14>; + + usb_phy: usb-phy { + compatible = "ti,da830-usb-phy"; + #phy-cells = <1>; + status = "disabled"; + }; + }; + edma0: edma@0 { + compatible = "ti,edma3-tpcc"; + /* eDMA3 CC0: 0x01c0 0000 - 0x01c0 7fff */ + reg = <0x0 0x8000>; + reg-names = "edma3_cc"; + interrupts = <11 12>; + interrupt-names = "edma3_ccint", "edma3_ccerrint"; + #dma-cells = <2>; + + ti,tptcs = <&edma0_tptc0 7>, <&edma0_tptc1 0>; + }; + edma0_tptc0: tptc@8000 { + compatible = "ti,edma3-tptc"; + reg = <0x8000 0x400>; + interrupts = <13>; + interrupt-names = "edm3_tcerrint"; + }; + edma0_tptc1: tptc@8400 { + compatible = "ti,edma3-tptc"; + reg = <0x8400 0x400>; + interrupts = <32>; + interrupt-names = "edm3_tcerrint"; + }; + edma1: edma@230000 { + compatible = "ti,edma3-tpcc"; + /* eDMA3 CC1: 0x01e3 0000 - 0x01e3 7fff */ + reg = <0x230000 0x8000>; + reg-names = "edma3_cc"; + interrupts = <93 94>; + interrupt-names = "edma3_ccint", "edma3_ccerrint"; + #dma-cells = <2>; + + ti,tptcs = <&edma1_tptc0 7>; + }; + edma1_tptc0: tptc@238000 { + compatible = "ti,edma3-tptc"; + reg = <0x238000 0x400>; + interrupts = <95>; + interrupt-names = "edm3_tcerrint"; + }; + serial0: serial@42000 { + compatible = "ti,da830-uart", "ns16550a"; + reg = <0x42000 0x100>; + reg-io-width = <4>; + reg-shift = <2>; + interrupts = <25>; + status = "disabled"; + }; + serial1: serial@10c000 { + compatible = "ti,da830-uart", "ns16550a"; + reg = <0x10c000 0x100>; + reg-io-width = <4>; + reg-shift = <2>; + interrupts = <53>; + status = "disabled"; + }; + serial2: serial@10d000 { + compatible = "ti,da830-uart", "ns16550a"; + reg = <0x10d000 0x100>; + reg-io-width = <4>; + reg-shift = <2>; + interrupts = <61>; + status = "disabled"; + }; + rtc0: rtc@23000 { + compatible = "ti,da830-rtc"; + reg = <0x23000 0x1000>; + interrupts = <19 + 19>; + status = "disabled"; + }; + i2c0: i2c@22000 { + compatible = "ti,davinci-i2c"; + reg = <0x22000 0x1000>; + interrupts = <15>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c1: i2c@228000 { + compatible = "ti,davinci-i2c"; + reg = <0x228000 0x1000>; + interrupts = <51>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + wdt: wdt@21000 { + compatible = "ti,davinci-wdt"; + reg = <0x21000 0x1000>; + status = "disabled"; + }; + mmc0: mmc@40000 { + compatible = "ti,da830-mmc"; + reg = <0x40000 0x1000>; + cap-sd-highspeed; + cap-mmc-highspeed; + interrupts = <16>; + dmas = <&edma0 16 0>, <&edma0 17 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + vpif: video@217000 { + compatible = "ti,da850-vpif"; + reg = <0x217000 0x1000>; + interrupts = <92>; + status = "disabled"; + + /* VPIF capture port */ + port@0 { + #address-cells = <1>; + #size-cells = <0>; + }; + + /* VPIF display port */ + port@1 { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + mmc1: mmc@21b000 { + compatible = "ti,da830-mmc"; + reg = <0x21b000 0x1000>; + cap-sd-highspeed; + cap-mmc-highspeed; + interrupts = <72>; + dmas = <&edma1 28 0>, <&edma1 29 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + ehrpwm0: pwm@300000 { + compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x300000 0x2000>; + status = "disabled"; + }; + ehrpwm1: pwm@302000 { + compatible = "ti,da850-ehrpwm", "ti,am3352-ehrpwm", + "ti,am33xx-ehrpwm"; + #pwm-cells = <3>; + reg = <0x302000 0x2000>; + status = "disabled"; + }; + ecap0: ecap@306000 { + compatible = "ti,da850-ecap", "ti,am3352-ecap", + "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x306000 0x80>; + status = "disabled"; + }; + ecap1: ecap@307000 { + compatible = "ti,da850-ecap", "ti,am3352-ecap", + "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x307000 0x80>; + status = "disabled"; + }; + ecap2: ecap@308000 { + compatible = "ti,da850-ecap", "ti,am3352-ecap", + "ti,am33xx-ecap"; + #pwm-cells = <3>; + reg = <0x308000 0x80>; + status = "disabled"; + }; + spi0: spi@41000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "ti,da830-spi"; + reg = <0x41000 0x1000>; + num-cs = <6>; + ti,davinci-spi-intr-line = <1>; + interrupts = <20>; + dmas = <&edma0 14 0>, <&edma0 15 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + spi1: spi@30e000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "ti,da830-spi"; + reg = <0x30e000 0x1000>; + num-cs = <4>; + ti,davinci-spi-intr-line = <1>; + interrupts = <56>; + dmas = <&edma0 18 0>, <&edma0 19 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + usb0: usb@200000 { + compatible = "ti,da830-musb"; + reg = <0x200000 0x1000>; + ranges; + interrupts = <58>; + interrupt-names = "mc"; + dr_mode = "otg"; + phys = <&usb_phy 0>; + phy-names = "usb-phy"; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <1>; + + dmas = <&cppi41dma 0 0 &cppi41dma 1 0 + &cppi41dma 2 0 &cppi41dma 3 0 + &cppi41dma 0 1 &cppi41dma 1 1 + &cppi41dma 2 1 &cppi41dma 3 1>; + dma-names = + "rx1", "rx2", "rx3", "rx4", + "tx1", "tx2", "tx3", "tx4"; + + cppi41dma: dma-controller@201000 { + compatible = "ti,da830-cppi41"; + reg = <0x201000 0x1000 + 0x202000 0x1000 + 0x204000 0x4000>; + reg-names = "controller", + "scheduler", "queuemgr"; + interrupts = <58>; + #dma-cells = <2>; + #dma-channels = <4>; + status = "okay"; + }; + }; + sata: sata@218000 { + compatible = "ti,da850-ahci"; + reg = <0x218000 0x2000>, <0x22c018 0x4>; + interrupts = <67>; + status = "disabled"; + }; + mdio: mdio@224000 { + compatible = "ti,davinci_mdio"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x224000 0x1000>; + status = "disabled"; + }; + eth0: ethernet@220000 { + compatible = "ti,davinci-dm6467-emac"; + reg = <0x220000 0x4000>; + ti,davinci-ctrl-reg-offset = <0x3000>; + ti,davinci-ctrl-mod-reg-offset = <0x2000>; + ti,davinci-ctrl-ram-offset = <0>; + ti,davinci-ctrl-ram-size = <0x2000>; + local-mac-address = [ 00 00 00 00 00 00 ]; + interrupts = <33 + 34 + 35 + 36 + >; + status = "disabled"; + }; + usb1: usb@225000 { + compatible = "ti,da830-ohci"; + reg = <0x225000 0x1000>; + interrupts = <59>; + phys = <&usb_phy 1>; + phy-names = "usb-phy"; + status = "disabled"; + }; + gpio: gpio@226000 { + compatible = "ti,dm6441-gpio"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x226000 0x1000>; + interrupts = <42 IRQ_TYPE_EDGE_BOTH + 43 IRQ_TYPE_EDGE_BOTH 44 IRQ_TYPE_EDGE_BOTH + 45 IRQ_TYPE_EDGE_BOTH 46 IRQ_TYPE_EDGE_BOTH + 47 IRQ_TYPE_EDGE_BOTH 48 IRQ_TYPE_EDGE_BOTH + 49 IRQ_TYPE_EDGE_BOTH 50 IRQ_TYPE_EDGE_BOTH>; + ti,ngpio = <144>; + ti,davinci-gpio-unbanked = <0>; + status = "disabled"; + interrupt-controller; + #interrupt-cells = <2>; + }; + pinconf: pin-controller@22c00c { + compatible = "ti,da850-pupd"; + reg = <0x22c00c 0x8>; + status = "disabled"; + }; + + mcasp0: mcasp@100000 { + compatible = "ti,da830-mcasp-audio"; + reg = <0x100000 0x2000>, + <0x102000 0x400000>; + reg-names = "mpu", "dat"; + interrupts = <54>; + interrupt-names = "common"; + status = "disabled"; + dmas = <&edma0 1 1>, + <&edma0 0 1>; + dma-names = "tx", "rx"; + }; + + lcdc: display@213000 { + compatible = "ti,da850-tilcdc"; + reg = <0x213000 0x1000>; + interrupts = <52>; + max-pixelclock = <37500>; + status = "disabled"; + }; + }; + aemif: aemif@68000000 { + compatible = "ti,da850-aemif"; + #address-cells = <2>; + #size-cells = <1>; + + reg = <0x68000000 0x00008000>; + ranges = <0 0 0x60000000 0x08000000 + 1 0 0x68000000 0x00008000>; + status = "disabled"; + }; + memctrl: memory-controller@b0000000 { + compatible = "ti,da850-ddr-controller"; + reg = <0xb0000000 0xe8>; + status = "disabled"; + }; +}; diff --git a/arch/arm/dts/tps6507x.dtsi b/arch/arm/dts/tps6507x.dtsi new file mode 100644 index 0000000..4c326e5 --- /dev/null +++ b/arch/arm/dts/tps6507x.dtsi @@ -0,0 +1,47 @@ +/* + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ + * + * 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. + */ + +/* + * Integrated Power Management Chip + * http://www.ti.com/lit/ds/symlink/tps65070.pdf + */ + +&tps { + compatible = "ti,tps6507x"; + + regulators { + #address-cells = <1>; + #size-cells = <0>; + + vdcdc1_reg: regulator@0 { + reg = <0>; + regulator-compatible = "VDCDC1"; + }; + + vdcdc2_reg: regulator@1 { + reg = <1>; + regulator-compatible = "VDCDC2"; + }; + + vdcdc3_reg: regulator@2 { + reg = <2>; + regulator-compatible = "VDCDC3"; + }; + + ldo1_reg: regulator@3 { + reg = <3>; + regulator-compatible = "LDO1"; + }; + + ldo2_reg: regulator@4 { + reg = <4>; + regulator-compatible = "LDO2"; + }; + + }; +};