aboutsummaryrefslogtreecommitdiffstats
path: root/roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts
diff options
context:
space:
mode:
authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts')
-rw-r--r--roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts334
1 files changed, 334 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts b/roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts
new file mode 100644
index 000000000..087a3bb3d
--- /dev/null
+++ b/roms/u-boot/arch/arm/dts/k3-am654-r5-base-board.dts
@@ -0,0 +1,334 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2016-2018 Texas Instruments Incorporated - http://www.ti.com/
+ */
+
+/dts-v1/;
+
+#include "k3-am654.dtsi"
+#include "k3-am654-base-board-ddr4-1600MTs.dtsi"
+#include "k3-am654-ddr.dtsi"
+
+/ {
+ compatible = "ti,am654-evm", "ti,am654";
+ model = "Texas Instruments AM654 R5 Base Board";
+
+ aliases {
+ serial0 = &wkup_uart0;
+ serial1 = &mcu_uart0;
+ serial2 = &main_uart0;
+ };
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ tick-timer = &timer1;
+ };
+
+ aliases {
+ remoteproc0 = &sysctrler;
+ remoteproc1 = &a53_0;
+ };
+
+ a53_0: a53@0 {
+ compatible = "ti,am654-rproc";
+ reg = <0x0 0x00a90000 0x0 0x10>;
+ power-domains = <&k3_pds 61 TI_SCI_PD_EXCLUSIVE>,
+ <&k3_pds 202 TI_SCI_PD_EXCLUSIVE>;
+ resets = <&k3_reset 202 0>;
+ clocks = <&k3_clks 61 0>;
+ assigned-clocks = <&k3_clks 202 0>;
+ assigned-clock-rates = <800000000>;
+ ti,sci = <&dmsc>;
+ ti,sci-proc-id = <32>;
+ ti,sci-host-id = <10>;
+ u-boot,dm-spl;
+ };
+
+ vtt_supply: vtt_supply {
+ compatible = "regulator-gpio";
+ regulator-name = "vtt";
+ regulator-min-microvolt = <0>;
+ regulator-max-microvolt = <3300000>;
+ gpios = <&wkup_gpio0 28 GPIO_ACTIVE_HIGH>;
+ states = <0 0x0 3300000 0x1>;
+ u-boot,dm-spl;
+ };
+};
+
+&cbass_main {
+ timer1: timer@40400000 {
+ compatible = "ti,omap5430-timer";
+ reg = <0x0 0x40400000 0x0 0x80>;
+ ti,timer-alwon;
+ clock-frequency = <25000000>;
+ u-boot,dm-pre-reloc;
+ };
+};
+
+&cbass_mcu {
+ mcu_secproxy: secproxy@28380000 {
+ compatible = "ti,am654-secure-proxy";
+ reg = <0x0 0x2a380000 0x0 0x80000>,
+ <0x0 0x2a400000 0x0 0x80000>,
+ <0x0 0x2a480000 0x0 0x80000>;
+ reg-names = "rt", "scfg", "target_data";
+ #mbox-cells = <1>;
+ u-boot,dm-spl;
+ };
+};
+
+&wkup_gpio0 {
+ u-boot,dm-spl;
+};
+
+&cbass_wakeup {
+ sysctrler: sysctrler {
+ compatible = "ti,am654-system-controller";
+ mboxes= <&mcu_secproxy 4>, <&mcu_secproxy 5>;
+ mbox-names = "tx", "rx";
+ u-boot,dm-spl;
+ };
+
+ clk_200mhz: dummy_clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <200000000>;
+ u-boot,dm-spl;
+ };
+};
+
+&dmsc {
+ mboxes= <&mcu_secproxy 8>, <&mcu_secproxy 6>, <&mcu_secproxy 5>;
+ mbox-names = "tx", "rx", "notify";
+ ti,host-id = <4>;
+ ti,secure-host;
+};
+
+&wkup_uart0 {
+ u-boot,dm-spl;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_uart0_pins_default>;
+ status = "okay";
+};
+
+&mcu_uart0 {
+ u-boot,dm-spl;
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_uart0_pins_default>;
+ clock-frequency = <48000000>;
+ /delete-property/ power-domains;
+ status = "okay";
+};
+
+&main_uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart0_pins_default>;
+ power-domains = <&k3_pds 146 TI_SCI_PD_SHARED>;
+ status = "okay";
+};
+
+&wkup_vtm0 {
+ compatible = "ti,am654-vtm", "ti,am654-avs";
+ vdd-supply-3 = <&vdd_mpu>;
+ vdd-supply-4 = <&vdd_mpu>;
+ u-boot,dm-spl;
+};
+
+&wkup_pmx0 {
+ u-boot,dm-spl;
+ wkup_uart0_pins_default: wkup_uart0_pins_default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x00a0, PIN_INPUT, 0) /* (AB1) WKUP_UART0_RXD */
+ AM65X_WKUP_IOPAD(0x00a4, PIN_OUTPUT, 0) /* (AB5) WKUP_UART0_TXD */
+ AM65X_WKUP_IOPAD(0x00c8, PIN_INPUT, 1) /* (AC2) WKUP_GPIO0_6.WKUP_UART0_CTSn */
+ AM65X_WKUP_IOPAD(0x00cc, PIN_OUTPUT, 1) /* (AC1) WKUP_GPIO0_7.WKUP_UART0_RTSn */
+ >;
+ u-boot,dm-spl;
+ };
+
+ wkup_vtt_pins_default: wkup_vtt_pins_default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x0040, PIN_OUTPUT_PULLUP, 7) /* WKUP_GPIO0_28 */
+ >;
+ u-boot,dm-spl;
+ };
+
+ mcu_uart0_pins_default: mcu_uart0_pins_default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4) /* (P4) MCU_OSPI1_D1.MCU_UART0_RXD */
+ AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4) /* (P5) MCU_OSPI1_D2.MCU_UART0_TXD */
+ AM65X_WKUP_IOPAD(0x004C, PIN_INPUT, 4) /* (P1) MCU_OSPI1_D3.MCU_UART0_CTSn */
+ AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 4) /* (N3) MCU_OSPI1_CSn1.MCU_UART0_RTSn */
+ >;
+ u-boot,dm-spl;
+ };
+
+ wkup_i2c0_pins_default: wkup-i2c0-pins-default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0) /* (AC7) WKUP_I2C0_SCL */
+ AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0) /* (AD6) WKUP_I2C0_SDA */
+ >;
+ };
+
+ mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins_default {
+ pinctrl-single,pins = <
+ AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* (V1) MCU_OSPI0_CLK */
+ AM65X_WKUP_IOPAD(0x0008, PIN_INPUT, 0) /* (U2) MCU_OSPI0_DQS */
+ AM65X_WKUP_IOPAD(0x000c, PIN_INPUT, 0) /* (U4) MCU_OSPI0_D0 */
+ AM65X_WKUP_IOPAD(0x0010, PIN_INPUT, 0) /* (U5) MCU_OSPI0_D1 */
+ AM65X_WKUP_IOPAD(0x0014, PIN_INPUT, 0) /* (T2) MCU_OSPI0_D2 */
+ AM65X_WKUP_IOPAD(0x0018, PIN_INPUT, 0) /* (T3) MCU_OSPI0_D3 */
+ AM65X_WKUP_IOPAD(0x001c, PIN_INPUT, 0) /* (T4) MCU_OSPI0_D4 */
+ AM65X_WKUP_IOPAD(0x0020, PIN_INPUT, 0) /* (T5) MCU_OSPI0_D5 */
+ AM65X_WKUP_IOPAD(0x0024, PIN_INPUT, 0) /* (R2) MCU_OSPI0_D6 */
+ AM65X_WKUP_IOPAD(0x0028, PIN_INPUT, 0) /* (R3) MCU_OSPI0_D7 */
+ AM65X_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* (R4) MCU_OSPI0_CSn0 */
+ >;
+ };
+};
+
+&main_pmx0 {
+ u-boot,dm-spl;
+ main_uart0_pins_default: main-uart0-pins-default {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x01e4, PIN_INPUT, 0) /* (AF11) UART0_RXD */
+ AM65X_IOPAD(0x01e8, PIN_OUTPUT, 0) /* (AE11) UART0_TXD */
+ AM65X_IOPAD(0x01ec, PIN_INPUT, 0) /* (AG11) UART0_CTSn */
+ AM65X_IOPAD(0x01f0, PIN_OUTPUT, 0) /* (AD11) UART0_RTSn */
+ >;
+ u-boot,dm-spl;
+ };
+
+ main_mmc0_pins_default: main_mmc0_pins_default {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */
+ AM65X_IOPAD(0x01aC, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */
+ AM65X_IOPAD(0x01a4, PIN_INPUT_PULLUP, 0) /* (A26) MMC0_DAT0 */
+ AM65X_IOPAD(0x01a0, PIN_INPUT_PULLUP, 0) /* (E25) MMC0_DAT1 */
+ AM65X_IOPAD(0x019c, PIN_INPUT_PULLUP, 0) /* (C26) MMC0_DAT2 */
+ AM65X_IOPAD(0x0198, PIN_INPUT_PULLUP, 0) /* (A25) MMC0_DAT3 */
+ AM65X_IOPAD(0x0194, PIN_INPUT_PULLUP, 0) /* (E24) MMC0_DAT4 */
+ AM65X_IOPAD(0x0190, PIN_INPUT_PULLUP, 0) /* (A24) MMC0_DAT5 */
+ AM65X_IOPAD(0x018c, PIN_INPUT_PULLUP, 0) /* (B26) MMC0_DAT6 */
+ AM65X_IOPAD(0x0188, PIN_INPUT_PULLUP, 0) /* (D25) MMC0_DAT7 */
+ AM65X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
+ >;
+ u-boot,dm-spl;
+ };
+
+ main_mmc1_pins_default: main_mmc1_pins_default {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */
+ AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */
+ AM65X_IOPAD(0x02d0, PIN_INPUT_PULLUP, 0) /* (D28) MMC1_DAT0 */
+ AM65X_IOPAD(0x02cc, PIN_INPUT_PULLUP, 0) /* (E27) MMC1_DAT1 */
+ AM65X_IOPAD(0x02c8, PIN_INPUT_PULLUP, 0) /* (D26) MMC1_DAT2 */
+ AM65X_IOPAD(0x02c4, PIN_INPUT_PULLUP, 0) /* (D27) MMC1_DAT3 */
+ AM65X_IOPAD(0x02dc, PIN_INPUT_PULLUP, 0) /* (B24) MMC1_SDCD */
+ AM65X_IOPAD(0x02e0, PIN_INPUT, 0) /* (C24) MMC1_SDWP */
+ >;
+ u-boot,dm-spl;
+ };
+};
+
+&memorycontroller {
+ vtt-supply = <&vtt_supply>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_vtt_pins_default>;
+};
+
+&sdhci0 {
+ clock-names = "clk_xin";
+ clocks = <&clk_200mhz>;
+ pinctrl-0 = <&main_mmc0_pins_default>;
+ /delete-property/ power-domains;
+ ti,driver-strength-ohm = <50>;
+};
+
+&sdhci1 {
+ clock-names = "clk_xin";
+ clocks = <&clk_200mhz>;
+ pinctrl-0 = <&main_mmc1_pins_default>;
+ /delete-property/ power-domains;
+ ti,driver-strength-ohm = <50>;
+};
+
+&wkup_i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&wkup_i2c0_pins_default>;
+ clock-frequency = <400000>;
+ u-boot,dm-spl;
+
+ vdd_mpu: tps62363@60 {
+ compatible = "ti,tps62363";
+ reg = <0x60>;
+ regulator-name = "VDD_MPU";
+ regulator-min-microvolt = <500000>;
+ regulator-max-microvolt = <1770000>;
+ regulator-always-on;
+ regulator-boot-on;
+ ti,vsel0-state-high;
+ ti,vsel1-state-high;
+ u-boot,dm-spl;
+ };
+};
+
+&ospi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
+
+ reg = <0x0 0x47040000 0x0 0x100>,
+ <0x0 0x50000000 0x0 0x8000000>;
+
+ flash@0{
+ compatible = "jedec,spi-nor";
+ reg = <0x0>;
+ spi-tx-bus-width = <1>;
+ spi-rx-bus-width = <8>;
+ spi-max-frequency = <50000000>;
+ cdns,tshsl-ns = <60>;
+ cdns,tsd2d-ns = <60>;
+ cdns,tchsh-ns = <60>;
+ cdns,tslch-ns = <60>;
+ cdns,read-delay = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+};
+
+&main_pmx0 {
+ u-boot,dm-spl;
+ usb0_pins_default: usb0_pins_default {
+ pinctrl-single,pins = <
+ AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */
+ >;
+ u-boot,dm-spl;
+ };
+};
+
+&dwc3_0 {
+ status = "okay";
+ u-boot,dm-spl;
+ /delete-property/ power-domains;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+};
+
+&usb0_phy {
+ status = "okay";
+ u-boot,dm-spl;
+ /delete-property/ clocks;
+};
+
+&usb0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb0_pins_default>;
+ dr_mode = "peripheral";
+ u-boot,dm-spl;
+};
+
+&scm_conf {
+ u-boot,dm-spl;
+};
+
+#include "k3-am654-base-board-u-boot.dtsi"