diff options
Diffstat (limited to 'arch/arm/boot/dts/imx28-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx28-evk.dts | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index ee520a529cb4..773c0e84d1fb 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -22,6 +22,13 @@ apb@80000000 { apbh@80000000 { + gpmi-nand@8000c000 { + pinctrl-names = "default"; + pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg + &gpmi_pins_evk>; + status = "okay"; + }; + ssp0: ssp@80010000 { compatible = "fsl,imx28-mmc"; pinctrl-names = "default"; @@ -29,6 +36,7 @@ &mmc0_cd_cfg &mmc0_sck_cfg>; bus-width = <8>; wp-gpios = <&gpio2 12 0>; + vmmc-supply = <®_vddio_sd0>; status = "okay"; }; @@ -36,6 +44,72 @@ compatible = "fsl,imx28-mmc"; bus-width = <8>; wp-gpios = <&gpio0 28 0>; + }; + + pinctrl@80018000 { + pinctrl-names = "default"; + pinctrl-0 = <&hog_pins_a>; + + hog_pins_a: hog-gpios@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x20d3 /* MX28_PAD_SSP1_CMD__GPIO_2_13 */ + 0x20f3 /* MX28_PAD_SSP1_DATA3__GPIO_2_15 */ + 0x40d3 /* MX28_PAD_ENET0_RX_CLK__GPIO_4_13 */ + 0x20c3 /* MX28_PAD_SSP1_SCK__GPIO_2_12 */ + 0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */ + 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */ + 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */ + 0x3083 /* MX28_PAD_AUART2_RX__GPIO_3_8 */ + 0x3093 /* MX28_PAD_AUART2_TX__GPIO_3_9 */ + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + + gpmi_pins_evk: gpmi-nand-evk@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x0110 /* MX28_PAD_GPMI_CE1N__GPMI_CE1N */ + 0x0150 /* MX28_PAD_GPMI_RDY1__GPMI_READY1 */ + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + + lcdif_pins_evk: lcdif-evk@0 { + reg = <0>; + fsl,pinmux-ids = < + 0x1181 /* MX28_PAD_LCD_RD_E__LCD_VSYNC */ + 0x1191 /* MX28_PAD_LCD_WR_RWN__LCD_HSYNC */ + 0x11a1 /* MX28_PAD_LCD_RS__LCD_DOTCLK */ + 0x11b1 /* MX28_PAD_LCD_CS__LCD_ENABLE */ + >; + fsl,drive-strength = <0>; + fsl,voltage = <1>; + fsl,pull-up = <0>; + }; + }; + + lcdif@80030000 { + pinctrl-names = "default"; + pinctrl-0 = <&lcdif_24bit_pins_a + &lcdif_pins_evk>; + panel-enable-gpios = <&gpio3 30 0>; + status = "okay"; + }; + + can0: can@80032000 { + pinctrl-names = "default"; + pinctrl-0 = <&can0_pins_a>; + status = "okay"; + }; + + can1: can@80034000 { + pinctrl-names = "default"; + pinctrl-0 = <&can1_pins_a>; status = "okay"; }; }; @@ -68,19 +142,58 @@ }; }; + pwm: pwm@80064000 { + pinctrl-names = "default"; + pinctrl-0 = <&pwm2_pins_a>; + status = "okay"; + }; + duart: serial@80074000 { pinctrl-names = "default"; pinctrl-0 = <&duart_pins_a>; status = "okay"; }; + + auart0: serial@8006a000 { + pinctrl-names = "default"; + pinctrl-0 = <&auart0_pins_a>; + status = "okay"; + }; + + auart3: serial@80070000 { + pinctrl-names = "default"; + pinctrl-0 = <&auart3_pins_a>; + status = "okay"; + }; + + usbphy0: usbphy@8007c000 { + status = "okay"; + }; + + usbphy1: usbphy@8007e000 { + status = "okay"; + }; }; }; ahb@80080000 { + usb0: usb@80080000 { + vbus-supply = <®_usb0_vbus>; + status = "okay"; + }; + + usb1: usb@80090000 { + vbus-supply = <®_usb1_vbus>; + status = "okay"; + }; + mac0: ethernet@800f0000 { phy-mode = "rmii"; pinctrl-names = "default"; pinctrl-0 = <&mac0_pins_a>; + phy-supply = <®_fec_3v3>; + phy-reset-gpios = <&gpio4 13 0>; + phy-reset-duration = <100>; status = "okay"; }; @@ -102,6 +215,40 @@ regulator-max-microvolt = <3300000>; regulator-always-on; }; + + reg_vddio_sd0: vddio-sd0 { + compatible = "regulator-fixed"; + regulator-name = "vddio-sd0"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 28 0>; + }; + + reg_fec_3v3: fec-3v3 { + compatible = "regulator-fixed"; + regulator-name = "fec-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 15 0>; + }; + + reg_usb0_vbus: usb0_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb0_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 9 0>; + enable-active-high; + }; + + reg_usb1_vbus: usb1_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 8 0>; + enable-active-high; + }; }; sound { @@ -111,4 +258,21 @@ saif-controllers = <&saif0 &saif1>; audio-codec = <&sgtl5000>; }; + + leds { + compatible = "gpio-leds"; + + user { + label = "Heartbeat"; + gpios = <&gpio3 5 0>; + linux,default-trigger = "heartbeat"; + }; + }; + + backlight { + compatible = "pwm-backlight"; + pwms = <&pwm 2 5000000>; + brightness-levels = <0 4 8 16 32 64 128 255>; + default-brightness-level = <6>; + }; }; |