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Diffstat (limited to 'arch/arm/boot/dts/imx28-m28cu3.dts')
-rw-r--r--arch/arm/boot/dts/imx28-m28cu3.dts354
1 files changed, 173 insertions, 181 deletions
diff --git a/arch/arm/boot/dts/imx28-m28cu3.dts b/arch/arm/boot/dts/imx28-m28cu3.dts
index 865ac3d573c7..6b01de9efd02 100644
--- a/arch/arm/boot/dts/imx28-m28cu3.dts
+++ b/arch/arm/boot/dts/imx28-m28cu3.dts
@@ -15,187 +15,6 @@
reg = <0x40000000 0x08000000>;
};
- apb@80000000 {
- apbh@80000000 {
- nand-controller@8000c000 {
- #address-cells = <1>;
- #size-cells = <1>;
- pinctrl-names = "default";
- pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
- status = "okay";
-
- partition@0 {
- label = "gpmi-nfc-0-boot";
- reg = <0x00000000 0x01400000>;
- read-only;
- };
-
- partition@1 {
- label = "gpmi-nfc-general-use";
- reg = <0x01400000 0x0ec00000>;
- };
- };
-
- ssp0: spi@80010000 {
- compatible = "fsl,imx28-mmc";
- pinctrl-names = "default";
- pinctrl-0 = <&mmc0_4bit_pins_a
- &mmc0_cd_cfg
- &mmc0_sck_cfg>;
- bus-width = <4>;
- vmmc-supply = <&reg_vddio_sd0>;
- status = "okay";
- };
-
- ssp2: spi@80014000 {
- compatible = "fsl,imx28-mmc";
- pinctrl-names = "default";
- pinctrl-0 = <&mmc2_4bit_pins_a
- &mmc2_cd_cfg
- &mmc2_sck_cfg_a>;
- bus-width = <4>;
- vmmc-supply = <&reg_vddio_sd1>;
- status = "okay";
- };
-
- pinctrl@80018000 {
- pinctrl-names = "default";
- pinctrl-0 = <&hog_pins_a>;
-
- hog_pins_a: hog@0 {
- reg = <0>;
- fsl,pinmux-ids = <
- MX28_PAD_SSP2_SS0__GPIO_2_19
- MX28_PAD_PWM4__GPIO_3_29
- MX28_PAD_AUART2_RX__GPIO_3_8
- MX28_PAD_ENET0_RX_CLK__GPIO_4_13
- >;
- fsl,drive-strength = <MXS_DRIVE_4mA>;
- fsl,voltage = <MXS_VOLTAGE_HIGH>;
- fsl,pull-up = <MXS_PULL_DISABLE>;
- };
-
- lcdif_pins_m28: lcdif-m28@0 {
- reg = <0>;
- fsl,pinmux-ids = <
- MX28_PAD_LCD_VSYNC__LCD_VSYNC
- MX28_PAD_LCD_HSYNC__LCD_HSYNC
- MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
- MX28_PAD_LCD_RESET__LCD_RESET
- MX28_PAD_LCD_CS__LCD_ENABLE
- MX28_PAD_AUART1_TX__GPIO_3_5
- >;
- fsl,drive-strength = <MXS_DRIVE_4mA>;
- fsl,voltage = <MXS_VOLTAGE_HIGH>;
- fsl,pull-up = <MXS_PULL_DISABLE>;
- };
-
- led_pins_gpio: leds-m28@0 {
- reg = <0>;
- fsl,pinmux-ids = <
- MX28_PAD_SSP3_MISO__GPIO_2_26
- MX28_PAD_SSP3_SCK__GPIO_2_24
- >;
- fsl,drive-strength = <MXS_DRIVE_4mA>;
- fsl,voltage = <MXS_VOLTAGE_HIGH>;
- fsl,pull-up = <MXS_PULL_DISABLE>;
- };
- };
-
- ocotp@8002c000 {
- status = "okay";
- };
-
- lcdif@80030000 {
- pinctrl-names = "default";
- pinctrl-0 = <&lcdif_24bit_pins_a
- &lcdif_pins_m28>;
- display = <&display0>;
- status = "okay";
-
- display0: display0 {
- bits-per-pixel = <32>;
- bus-width = <24>;
-
- display-timings {
- native-mode = <&timing0>;
- timing0: timing0 {
- clock-frequency = <6410256>;
- hactive = <320>;
- vactive = <240>;
- hback-porch = <38>;
- hfront-porch = <20>;
- vback-porch = <15>;
- vfront-porch = <5>;
- hsync-len = <30>;
- vsync-len = <3>;
- hsync-active = <0>;
- vsync-active = <0>;
- de-active = <1>;
- pixelclk-active = <1>;
- };
- };
- };
- };
- };
-
- apbx@80040000 {
- duart: serial@80074000 {
- pinctrl-names = "default";
- pinctrl-0 = <&duart_pins_b>;
- status = "okay";
- };
-
- usbphy1: usbphy@8007e000 {
- status = "okay";
- };
-
- auart0: serial@8006a000 {
- pinctrl-names = "default";
- pinctrl-0 = <&auart0_2pins_a>;
- status = "okay";
- };
-
- auart3: serial@80070000 {
- pinctrl-names = "default";
- pinctrl-0 = <&auart3_2pins_b>;
- status = "okay";
- };
-
- pwm: pwm@80064000 {
- pinctrl-names = "default";
- pinctrl-0 = <&pwm3_pins_a>;
- status = "okay";
- };
- };
- };
-
- ahb@80080000 {
- usb1: usb@80090000 {
- vbus-supply = <&reg_usb1_vbus>;
- pinctrl-names = "default";
- pinctrl-0 = <&usb1_pins_a>;
- disable-over-current;
- status = "okay";
- };
-
- mac0: ethernet@800f0000 {
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&mac0_pins_a>;
- phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
- phy-reset-duration = <100>;
- status = "okay";
- };
-
- mac1: ethernet@800f4000 {
- phy-mode = "rmii";
- pinctrl-names = "default";
- pinctrl-0 = <&mac1_pins_a>;
- status = "okay";
- };
- };
-
backlight {
compatible = "pwm-backlight";
pwms = <&pwm 3 5000000>;
@@ -264,3 +83,176 @@
};
};
};
+
+&auart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&auart0_2pins_a>;
+ status = "okay";
+};
+
+&auart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&auart3_2pins_b>;
+ status = "okay";
+};
+
+&duart {
+ pinctrl-names = "default";
+ pinctrl-0 = <&duart_pins_b>;
+ status = "okay";
+};
+
+&gpmi {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
+ status = "okay";
+
+ partition@0 {
+ label = "gpmi-nfc-0-boot";
+ reg = <0x00000000 0x01400000>;
+ read-only;
+ };
+
+ partition@1 {
+ label = "gpmi-nfc-general-use";
+ reg = <0x01400000 0x0ec00000>;
+ };
+};
+
+&lcdif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&lcdif_24bit_pins_a
+ &lcdif_pins_m28>;
+ display = <&display0>;
+ status = "okay";
+
+ display0: display0 {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <6410256>;
+ hactive = <320>;
+ vactive = <240>;
+ hback-porch = <38>;
+ hfront-porch = <20>;
+ vback-porch = <15>;
+ vfront-porch = <5>;
+ hsync-len = <30>;
+ vsync-len = <3>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
+};
+
+&mac0 {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mac0_pins_a>;
+ phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
+ phy-reset-duration = <100>;
+ status = "okay";
+};
+
+&mac1 {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mac1_pins_a>;
+ status = "okay";
+};
+
+&ocotp {
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <&hog_pins_a>;
+
+ hog_pins_a: hog@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ MX28_PAD_SSP2_SS0__GPIO_2_19
+ MX28_PAD_PWM4__GPIO_3_29
+ MX28_PAD_AUART2_RX__GPIO_3_8
+ MX28_PAD_ENET0_RX_CLK__GPIO_4_13
+ >;
+ fsl,drive-strength = <MXS_DRIVE_4mA>;
+ fsl,voltage = <MXS_VOLTAGE_HIGH>;
+ fsl,pull-up = <MXS_PULL_DISABLE>;
+ };
+
+ lcdif_pins_m28: lcdif-m28@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ MX28_PAD_LCD_VSYNC__LCD_VSYNC
+ MX28_PAD_LCD_HSYNC__LCD_HSYNC
+ MX28_PAD_LCD_DOTCLK__LCD_DOTCLK
+ MX28_PAD_LCD_RESET__LCD_RESET
+ MX28_PAD_LCD_CS__LCD_ENABLE
+ MX28_PAD_AUART1_TX__GPIO_3_5
+ >;
+ fsl,drive-strength = <MXS_DRIVE_4mA>;
+ fsl,voltage = <MXS_VOLTAGE_HIGH>;
+ fsl,pull-up = <MXS_PULL_DISABLE>;
+ };
+
+ led_pins_gpio: leds-m28@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ MX28_PAD_SSP3_MISO__GPIO_2_26
+ MX28_PAD_SSP3_SCK__GPIO_2_24
+ >;
+ fsl,drive-strength = <MXS_DRIVE_4mA>;
+ fsl,voltage = <MXS_VOLTAGE_HIGH>;
+ fsl,pull-up = <MXS_PULL_DISABLE>;
+ };
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm3_pins_a>;
+ status = "okay";
+};
+
+&ssp0 {
+ compatible = "fsl,imx28-mmc";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_4bit_pins_a
+ &mmc0_cd_cfg
+ &mmc0_sck_cfg>;
+ bus-width = <4>;
+ vmmc-supply = <&reg_vddio_sd0>;
+ status = "okay";
+};
+
+&ssp2 {
+ compatible = "fsl,imx28-mmc";
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_4bit_pins_a
+ &mmc2_cd_cfg
+ &mmc2_sck_cfg_a>;
+ bus-width = <4>;
+ vmmc-supply = <&reg_vddio_sd1>;
+ status = "okay";
+};
+
+&usb1 {
+ vbus-supply = <&reg_usb1_vbus>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_pins_a>;
+ disable-over-current;
+ status = "okay";
+};
+
+&usbphy1 {
+ status = "okay";
+};
generated by cgit (git 2.34.1) at 2024-06-19 02:45:56 +0000