diff options
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-j721e-sk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts index 0c4575ad8d7c..89fbfb21e5d3 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-sk.dts @@ -31,6 +31,7 @@ memory@80000000 { device_type = "memory"; + bootph-all; /* 4G RAM */ reg = <0x00000000 0x80000000 0x00000000 0x80000000>, <0x00000008 0x80000000 0x00000000 0x80000000>; @@ -210,6 +211,42 @@ <3300000 0x1>; }; + transceiver1: can-phy1 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan0_gpio_pins_default>; + standby-gpios = <&wkup_gpio0 3 GPIO_ACTIVE_HIGH>; + }; + + transceiver2: can-phy2 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan0_gpio_pins_default>; + standby-gpios = <&main_gpio0 65 GPIO_ACTIVE_HIGH>; + }; + + transceiver3: can-phy3 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan5_gpio_pins_default>; + standby-gpios = <&main_gpio0 66 GPIO_ACTIVE_HIGH>; + }; + + transceiver4: can-phy4 { + compatible = "ti,tcan1042"; + #phy-cells = <0>; + max-bitrate = <5000000>; + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan9_gpio_pins_default>; + standby-gpios = <&main_gpio0 67 GPIO_ACTIVE_HIGH>; + }; + dp_pwr_3v3: fixedregulator-dp-prw { compatible = "regulator-fixed"; regulator-name = "dp-pwr"; @@ -367,6 +404,45 @@ >; }; + main_mcan0_pins_default: main-mcan0-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x208, PIN_INPUT, 0) /* (W5) MCAN0_RX */ + J721E_IOPAD(0x20c, PIN_OUTPUT, 0) /* (W6) MCAN0_TX */ + >; + }; + + main_mcan0_gpio_pins_default: main-mcan0-gpio-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x108, PIN_INPUT, 7) /* (AD27) PRG0_PRU1_GPO2.GPIO0_65 */ + >; + }; + + main_mcan5_pins_default: main-mcan5-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x050, PIN_INPUT, 6) /* (AE21) PRG1_PRU0_GPO18.MCAN5_RX */ + J721E_IOPAD(0x04c, PIN_OUTPUT, 6) /* (AJ21) PRG1_PRU0_GPO17.MCAN5_TX */ + >; + }; + + main_mcan5_gpio_pins_default: main-mcan5-gpio-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x10c, PIN_INPUT, 7) /* (AC25) PRG0_PRU1_GPO3.GPIO0_66 */ + >; + }; + + main_mcan9_pins_default: main-mcan9-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x0d0, PIN_INPUT, 6) /* (AC27) PRG0_PRU0_GPO8.MCAN9_RX */ + J721E_IOPAD(0x0cc, PIN_OUTPUT, 6) /* (AC28) PRG0_PRU0_GPO7.MCAN9_TX */ + >; + }; + + main_mcan9_gpio_pins_default: main-mcan9-gpio-default-pins { + pinctrl-single,pins = < + J721E_IOPAD(0x110, PIN_INPUT, 7) /* (AD29) PRG0_PRU1_GPO4.GPIO0_67 */ + >; + }; + dp0_pins_default: dp0-default-pins { pinctrl-single,pins = < J721E_IOPAD(0x1c4, PIN_INPUT, 5) /* SPI0_CS1.DP0_HPD */ @@ -555,6 +631,19 @@ >; }; + mcu_mcan0_pins_default: mcu-mcan0-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x0ac, PIN_INPUT, 0) /* (C29) MCU_MCAN0_RX */ + J721E_WKUP_IOPAD(0x0a8, PIN_OUTPUT, 0) /* (D29) MCU_MCAN0_TX */ + >; + }; + + mcu_mcan0_gpio_pins_default: mcu-mcan0-gpio-default-pins { + pinctrl-single,pins = < + J721E_WKUP_IOPAD(0x0bc, PIN_INPUT, 7) /* (F27) WKUP_GPIO0_3 */ + >; + }; + /* Reset for M.2 M Key slot on PCIe1 */ mkey_reset_pins_default: mkey-reset-pns-default-pins { pinctrl-single,pins = < @@ -1108,6 +1197,34 @@ num-lanes = <2>; }; +&mcu_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&mcu_mcan0_pins_default>; + phys = <&transceiver1>; + status = "okay"; +}; + +&main_mcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan0_pins_default>; + phys = <&transceiver2>; + status = "okay"; +}; + +&main_mcan5 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan5_pins_default>; + phys = <&transceiver3>; + status = "okay"; +}; + +&main_mcan9 { + pinctrl-names = "default"; + pinctrl-0 = <&main_mcan9_pins_default>; + phys = <&transceiver4>; + status = "okay"; +}; + &ufs_wrapper { status = "disabled"; }; |