gemini: board: add board and device tree
Add gemini as new am64x board including, board configuration, devicetree and configuration.
This commit is contained in:
Stefan Eichenberger
Alexandre Bard
parent
dc375987b0
commit
6452566397
|
|
@ -1273,7 +1273,9 @@ dtb-$(CONFIG_SOC_K3_J721S2) += k3-am68-sk-base-board.dtb\
|
|||
dtb-$(CONFIG_SOC_K3_AM642) += k3-am642-evm.dtb \
|
||||
k3-am642-r5-evm.dtb \
|
||||
k3-am642-sk.dtb \
|
||||
k3-am642-r5-sk.dtb
|
||||
k3-am642-r5-sk.dtb \
|
||||
k3-am642-gemini-v1.dtb \
|
||||
k3-am642-r5-gemini-v1.dtb
|
||||
|
||||
dtb-$(CONFIG_SOC_K3_AM625) += k3-am625-sk.dtb \
|
||||
k3-am625-r5-sk.dtb
|
||||
|
|
|
|||
|
|
@ -0,0 +1,159 @@
|
|||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
/ {
|
||||
binman: binman {
|
||||
multiple-images;
|
||||
};
|
||||
};
|
||||
|
||||
#define TISPL "tispl.bin"
|
||||
#define UBOOT_IMG "u-boot.img"
|
||||
|
||||
#define SPL_NODTB "spl/u-boot-spl-nodtb.bin"
|
||||
#define SPL_AM642_GEMINI_DTB "spl/dts/k3-am642-gemini-v1.dtb"
|
||||
|
||||
#define UBOOT_NODTB "u-boot-nodtb.bin"
|
||||
#define AM642_GEMINI_DTB "arch/arm/dts/k3-am642-gemini-v1.dtb"
|
||||
|
||||
&binman {
|
||||
ti-spl {
|
||||
filename = TISPL;
|
||||
pad-byte = <0xff>;
|
||||
|
||||
fit {
|
||||
description = "Configuration to load ATF and SPL";
|
||||
#address-cells = <1>;
|
||||
|
||||
images {
|
||||
|
||||
atf {
|
||||
description = "ARM Trusted Firmware";
|
||||
type = "firmware";
|
||||
arch = "arm64";
|
||||
compression = "none";
|
||||
os = "arm-trusted-firmware";
|
||||
load = <CONFIG_K3_ATF_LOAD_ADDR>;
|
||||
entry = <CONFIG_K3_ATF_LOAD_ADDR>;
|
||||
atf-bl31 {
|
||||
filename = "bl31.bin";
|
||||
};
|
||||
};
|
||||
|
||||
tee {
|
||||
description = "OPTEE";
|
||||
type = "tee";
|
||||
arch = "arm64";
|
||||
compression = "none";
|
||||
os = "tee";
|
||||
load = <0x9e800000>;
|
||||
entry = <0x9e800000>;
|
||||
tee-os {
|
||||
filename = "tee-pager_v2.bin";
|
||||
};
|
||||
};
|
||||
|
||||
dm {
|
||||
description = "DM binary";
|
||||
type = "firmware";
|
||||
arch = "arm32";
|
||||
compression = "none";
|
||||
os = "DM";
|
||||
load = <0x89000000>;
|
||||
entry = <0x89000000>;
|
||||
blob-ext {
|
||||
filename = "/dev/null";
|
||||
};
|
||||
};
|
||||
|
||||
spl {
|
||||
description = "SPL (64-bit)";
|
||||
type = "standalone";
|
||||
os = "U-Boot";
|
||||
arch = "arm64";
|
||||
compression = "none";
|
||||
load = <0x80080000>;
|
||||
entry = <0x80080000>;
|
||||
blob {
|
||||
filename = SPL_NODTB;
|
||||
};
|
||||
};
|
||||
|
||||
fdt-1 {
|
||||
description = "k3-am642-gemini";
|
||||
type = "flat_dt";
|
||||
arch = "arm";
|
||||
compression = "none";
|
||||
blob {
|
||||
filename = SPL_AM642_GEMINI_DTB;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
configurations {
|
||||
default = "conf-1";
|
||||
|
||||
conf-1 {
|
||||
description = "k3-am642-gemini";
|
||||
firmware = "atf";
|
||||
loadables = "tee", "dm", "spl";
|
||||
fdt = "fdt-1";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&binman {
|
||||
u-boot {
|
||||
filename = UBOOT_IMG;
|
||||
pad-byte = <0xff>;
|
||||
|
||||
fit {
|
||||
description = "FIT image with multiple configurations";
|
||||
|
||||
images {
|
||||
uboot {
|
||||
description = "U-Boot for am64x board";
|
||||
type = "firmware";
|
||||
os = "u-boot";
|
||||
arch = "arm";
|
||||
compression = "none";
|
||||
load = <CONFIG_TEXT_BASE>;
|
||||
blob {
|
||||
filename = UBOOT_NODTB;
|
||||
};
|
||||
hash {
|
||||
algo = "crc32";
|
||||
};
|
||||
};
|
||||
|
||||
fdt-1 {
|
||||
description = "k3-am642-gemini";
|
||||
type = "flat_dt";
|
||||
arch = "arm";
|
||||
compression = "none";
|
||||
blob {
|
||||
filename = AM642_GEMINI_DTB;
|
||||
};
|
||||
hash {
|
||||
algo = "crc32";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
configurations {
|
||||
default = "conf-1";
|
||||
|
||||
conf-1 {
|
||||
description = "k3-am642-gemini";
|
||||
firmware = "uboot";
|
||||
loadables = "uboot";
|
||||
fdt = "fdt-1";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -0,0 +1,135 @@
|
|||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
#include <config.h>
|
||||
|
||||
#include "k3-am642-gemini-binman.dtsi"
|
||||
|
||||
/ {
|
||||
chosen {
|
||||
stdout-path = "serial2:115200n8";
|
||||
tick-timer = &timer1;
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&cbass_main{
|
||||
u-boot,dm-spl;
|
||||
timer1: timer@2400000 {
|
||||
compatible = "ti,omap5430-timer";
|
||||
reg = <0x0 0x2400000 0x0 0x80>;
|
||||
ti,timer-alwon;
|
||||
clock-frequency = <200000000>;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&main_conf {
|
||||
u-boot,dm-spl;
|
||||
chipid@14 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&main_pmx0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_uart0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
dr_mode="peripheral";
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&usbss0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_mmc1_pins_default {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_usb0_pins_default {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&dmss {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&secure_proxy_main {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&dmsc {
|
||||
u-boot,dm-spl;
|
||||
k3_sysreset: sysreset-controller {
|
||||
compatible = "ti,sci-sysreset";
|
||||
u-boot,dm-spl;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
&k3_pds {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&k3_clks {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&k3_reset {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&sdhci0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&sdhci1 {
|
||||
no-1-8-v;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&cpsw3g {
|
||||
reg = <0x0 0x8000000 0x0 0x200000>,
|
||||
<0x0 0x43000200 0x0 0x8>;
|
||||
reg-names = "cpsw_nuss", "mac_efuse";
|
||||
/delete-property/ ranges;
|
||||
|
||||
cpsw-phy-sel@04044 {
|
||||
compatible = "ti,am64-phy-gmii-sel";
|
||||
reg = <0x0 0x43004044 0x0 0x8>;
|
||||
};
|
||||
};
|
||||
|
||||
&cpsw_port2 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&main_bcdma {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_pktdma {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&fss {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_gpio0 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
&main_gpio1 {
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
|
@ -0,0 +1,478 @@
|
|||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include <dt-bindings/mux/ti-serdes.h>
|
||||
#include <dt-bindings/phy/phy.h>
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/net/ti-dp83867.h>
|
||||
#include "k3-am642.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "ti,am642-gemini", "ti,am642";
|
||||
model = "NetModule AM642 based Gemini";
|
||||
|
||||
aliases {
|
||||
i2c0 = &main_i2c0;
|
||||
i2c1 = &main_i2c1;
|
||||
i2c2 = &main_i2c2;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial2:115200n8";
|
||||
bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
device_type = "memory";
|
||||
/* 1G RAM */
|
||||
reg = <0x00000000 0x80000000 0x00000000 0x40000000>;
|
||||
|
||||
};
|
||||
|
||||
reserved-memory {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
secure_ddr: optee@9e800000 {
|
||||
reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
|
||||
alignment = <0x1000>;
|
||||
no-map;
|
||||
};
|
||||
};
|
||||
|
||||
config {
|
||||
u-boot,mmc-env-offset = <0x3e0000>; /* 4MB partition, we put it into the last 128 kB */
|
||||
};
|
||||
|
||||
gemini-sysreset {
|
||||
compatible = "gemini-sysreset";
|
||||
};
|
||||
};
|
||||
|
||||
&main_pmx0 {
|
||||
main_mmc1_pins_default: main-mmc1-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0294, PIN_INPUT, 0) /* (J19) MMC1_CMD */
|
||||
AM64X_IOPAD(0x0290, PIN_INPUT, 0) /* (#N/A) MMC1_CLKLB */
|
||||
AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
|
||||
AM64X_IOPAD(0x0288, PIN_INPUT, 0) /* (K21) MMC1_DAT0 */
|
||||
AM64X_IOPAD(0x0284, PIN_INPUT, 0) /* (L21) MMC1_DAT1 */
|
||||
AM64X_IOPAD(0x0280, PIN_INPUT, 0) /* (K19) MMC1_DAT2 */
|
||||
AM64X_IOPAD(0x027c, PIN_INPUT, 0) /* (K18) MMC1_DAT3 */
|
||||
AM64X_IOPAD(0x0298, PIN_INPUT, 0) /* (D19) MMC1_SDCD */
|
||||
>;
|
||||
};
|
||||
|
||||
main_uart0_pins_default: main-uart0-pins-default {
|
||||
u-boot,dm-spl;
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */
|
||||
AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */
|
||||
>;
|
||||
};
|
||||
|
||||
gpio0_pins: gpio0-pins {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0090, PIN_OUTPUT, 7) /* (P17) GPIO0_35 */
|
||||
AM64X_IOPAD(0x008C, PIN_INPUT, 7) /* (T21) GPIO0_34 */
|
||||
AM64X_IOPAD(0x00A0, PIN_INPUT, 7) /* (N16) GPIO0_39 */
|
||||
AM64X_IOPAD(0x0098, PIN_INPUT, 7) /* (W19) GPIO0_37 */
|
||||
AM64X_IOPAD(0x009C, PIN_INPUT, 7) /* (Y18) GPIO0_38 */
|
||||
AM64X_IOPAD(0x0094, PIN_INPUT, 7) /* (Y19) GPIO0_36 */
|
||||
AM64X_IOPAD(0x00A8, PIN_INPUT, 7) /* (R19) GPIO0_41 */
|
||||
AM64X_IOPAD(0x00AC, PIN_INPUT, 7) /* (R20) GPIO0_42 */
|
||||
AM64X_IOPAD(0x00A4, PIN_INPUT, 7) /* (N17) GPIO0_40 */
|
||||
|
||||
AM64X_IOPAD(0x011c, PIN_INPUT, 7) /* (AA13) GPIO0_70 */
|
||||
AM64X_IOPAD(0x0128, PIN_OUTPUT, 7) /* (U12) GPIO0_73 */
|
||||
AM64X_IOPAD(0x0150, PIN_INPUT, 7) /* (Y13) GPIO0_20 */
|
||||
AM64X_IOPAD(0x0154, PIN_INPUT, 7) /* (V12) GPIO0_84 */
|
||||
AM64X_IOPAD(0x00d8, PIN_INPUT, 7) /* (W13) GPIO0_53 */
|
||||
AM64X_IOPAD(0x00cc, PIN_INPUT, 7) /* (V13) GPIO0_50 */
|
||||
|
||||
AM64X_IOPAD(0x0124, PIN_OUTPUT, 7) /* (V15) GPIO0_72 */
|
||||
AM64X_IOPAD(0x012c, PIN_OUTPUT, 7) /* (V14) GPIO0_74 */
|
||||
AM64X_IOPAD(0x0130, PIN_INPUT, 7) /* (W14) GPIO0_75 */
|
||||
AM64X_IOPAD(0x014c, PIN_OUTPUT, 7) /* (AA14) GPIO0_19 */
|
||||
AM64X_IOPAD(0x00e0, PIN_OUTPUT, 7) /* (U14) GPIO0_55 */
|
||||
AM64X_IOPAD(0x00dc, PIN_OUTPUT, 7) /* (U15) GPIO0_54 */
|
||||
|
||||
AM64X_IOPAD(0x0114, PIN_INPUT, 7) /* (Y12) GPIO0_68 */
|
||||
AM64X_IOPAD(0x0118, PIN_OUTPUT, 7) /* (W12) GPIO0_69 */
|
||||
|
||||
|
||||
AM64X_IOPAD(0x00bc, PIN_INPUT, 7) /* (U8) GPIO0_46 */
|
||||
AM64X_IOPAD(0x00c0, PIN_OUTPUT, 7) /* (W8) GPIO0_47 */
|
||||
AM64X_IOPAD(0x00c4, PIN_OUTPUT, 7) /* (W8) GPIO0_48 */
|
||||
AM64X_IOPAD(0x00c8, PIN_OUTPUT, 7) /* (W8) GPIO0_49 */
|
||||
AM64X_IOPAD(0x00fc, PIN_INPUT, 7) /* (U7) GPIO0_62 */
|
||||
|
||||
AM64X_IOPAD(0x002c, PIN_OUTPUT, 7) /* (L19) GPIO0_11 */
|
||||
AM64X_IOPAD(0x0030, PIN_OUTPUT, 7) /* (L18) GPIO0_12 */
|
||||
AM64X_IOPAD(0x0034, PIN_OUTPUT, 7) /* (K17) GPIO0_13 */
|
||||
AM64X_IOPAD(0x0038, PIN_OUTPUT, 7) /* (L17) GPIO0_14 */
|
||||
|
||||
AM64X_IOPAD(0x0014, PIN_OUTPUT, 7) /* (M20) GPIO0_5 */
|
||||
AM64X_IOPAD(0x0018, PIN_OUTPUT, 7) /* (M21) GPIO0_6 */
|
||||
AM64X_IOPAD(0x001c, PIN_OUTPUT, 7) /* (P21) GPIO0_7 */
|
||||
AM64X_IOPAD(0x0020, PIN_OUTPUT, 7) /* (P20) GPIO0_8 */
|
||||
AM64X_IOPAD(0x0024, PIN_OUTPUT, 7) /* (N18) GPIO0_9 */
|
||||
AM64X_IOPAD(0x0028, PIN_OUTPUT, 7) /* (M17) GPIO0_10 */
|
||||
|
||||
>;
|
||||
};
|
||||
|
||||
gpio1_pins: gpio1-pins {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x01a8, PIN_OUTPUT, 7) /* (V1) PRG0_PRU0_GPO18.GPIO1_18 */
|
||||
AM64X_IOPAD(0x01ac, PIN_OUTPUT, 7) /* (W1) PRG0_PRU0_GPO19.GPIO1_19 */
|
||||
>;
|
||||
};
|
||||
|
||||
main_i2c2_pins_default: main-i2c2-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x00B0, PIN_INPUT, 1) /* (P19) I2C2_SCL */
|
||||
AM64X_IOPAD(0x00B4, PIN_INPUT, 1) /* (R21) I2C2_SDA */
|
||||
>;
|
||||
};
|
||||
|
||||
rmii1_pins_default: rmii1-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x01cc, PIN_INPUT, 5) /* (W5) PRG0_PRU1_GPO7.RMII1_RD0 */
|
||||
AM64X_IOPAD(0x01d4, PIN_INPUT, 5) /* (Y5) PRG0_PRU1_GPO9.RMII1_RD1 */
|
||||
AM64X_IOPAD(0x01d8, PIN_OUTPUT, 5) /* (V6) PRG0_PRU1_GPO10.RMII1_TD0 */
|
||||
AM64X_IOPAD(0x01f4, PIN_OUTPUT, 5) /* (V5) PRG0_PRU1_GPO17.RMII1_TD1 */
|
||||
AM64X_IOPAD(0x01fc, PIN_INPUT, 5) /* (R2) PRG0_PRU1_GPO17.RMII1_CRS_DV*/
|
||||
AM64X_IOPAD(0x01f8, PIN_INPUT, 5) /* (P5) PRG0_PRU1_GPO17.RMII1_TX_EN */
|
||||
AM64X_IOPAD(0x0188, PIN_INPUT, 5) /* (AA5) PRG0_PRU0_GPO10.RMII1_REF_CLK*/
|
||||
AM64X_IOPAD(0x00d4, PIN_OUTPUT, 5) /* (U13) CLKOUT0 */
|
||||
>;
|
||||
};
|
||||
|
||||
mdio0_pins_default: mdio0-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x015c, PIN_OUTPUT_PULLUP, 4) /* (Y6) PRG1_MDIO0_MDC.MDIO0_MDC */
|
||||
AM64X_IOPAD(0x0158, PIN_INPUT, 4) /* (AA6) PRG1_MDIO0_MDIO.MDIO0_MDIO */
|
||||
|
||||
AM64X_IOPAD(0x01ac, PIN_OUTPUT_PULLUP, 7) /* (W1) GPIO1_19 */
|
||||
>;
|
||||
};
|
||||
|
||||
main_usb0_pins_default: main-usb0-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
|
||||
>;
|
||||
};
|
||||
|
||||
main_i2c1_pins_default: main-i2c1-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0268, PIN_INPUT_PULLUP, 0) /* (C18) I2C1_SCL */
|
||||
AM64X_IOPAD(0x026c, PIN_INPUT_PULLUP, 0) /* (B19) I2C1_SDA */
|
||||
>;
|
||||
};
|
||||
|
||||
|
||||
main_i2c0_pins_default: main-i2c0-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0260, PIN_INPUT_PULLUP, 0) /* (P19) I2C2_SCL */
|
||||
AM64X_IOPAD(0x0264, PIN_INPUT_PULLUP, 0) /* (R21) I2C2_SDA */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&usbss0 {
|
||||
ti,vbus-divider;
|
||||
ti,usb2-only;
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
dr_mode = "otg";
|
||||
maximum-speed = "high-speed";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_usb0_pins_default>;
|
||||
};
|
||||
|
||||
&main_i2c0 {
|
||||
status = "okay";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_i2c0_pins_default>;
|
||||
clock-frequency = <100000>;
|
||||
|
||||
da9063: pmic@58 {
|
||||
compatible = "dlg,da9063";
|
||||
reg = <0x58>;
|
||||
|
||||
regulators {
|
||||
vddcore_reg: bcore1 {
|
||||
regulator-min-microvolt = <850000>;
|
||||
regulator-max-microvolt = <850000>;
|
||||
regulator-ramp-delay = <2>;
|
||||
regulator-name = "DA9063_CORE";
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vddar_reg: bcore2 {
|
||||
regulator-min-microvolt = <850000>;
|
||||
regulator-max-microvolt = <850000>;
|
||||
regulator-ramp-delay = <2>;
|
||||
regulator-name = "DA9063_AR";
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_1v8_reg: bperi {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-ramp-delay = <2>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_3v3_1_reg: bio {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_3v3_2_reg: bmem {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_1v1_reg: bpro {
|
||||
regulator-min-microvolt = <1100000>;
|
||||
regulator-max-microvolt = <1100000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_gnss_reg: ldo3 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_sensors_reg: ldo5 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
vdd_stby_reg: ldo6 {
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
vdd_vdda: ldo10 {
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
|
||||
vdd_5v_can_reg: ldo11 {
|
||||
/* It is actually 5V but the driver does not support it */
|
||||
regulator-min-microvolt = <3300000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-always-on;
|
||||
regulator-boot-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
/* SYS_I2C */
|
||||
&main_i2c1 {
|
||||
status = "okay";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_i2c1_pins_default>;
|
||||
clock-frequency = <400000>;
|
||||
|
||||
/* There is no driver available */
|
||||
onewire: ds2484@18 {
|
||||
status = "disabled";
|
||||
reg = <0x18>;
|
||||
};
|
||||
|
||||
eeprom: eeprom@50 {
|
||||
reg = <0x50>;
|
||||
compatible = "onsemi,24c64";
|
||||
};
|
||||
|
||||
temp: temp@48 {
|
||||
reg = <0x48>;
|
||||
compatible = "national,lm75";
|
||||
/* vs-supply = <&vs>; */ /* Not available, maybe required then use fixed-regulator */
|
||||
};
|
||||
};
|
||||
|
||||
/* USER_I2C */
|
||||
&main_i2c2 {
|
||||
status = "okay";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_i2c2_pins_default>;
|
||||
clock-frequency = <400000>;
|
||||
|
||||
exp1: gpio@71 {
|
||||
status = "okay";
|
||||
compatible = "nxp,pca9538";
|
||||
reg = <0x71>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
gpio-line-names = "GPI_CTRL_PU_EN0", "GPI_CTRL_PU_EN1",
|
||||
"GPI_CTRL_PU_EN2", "GPI_CTRL_PU_EN3",
|
||||
"GPI_CTRL_PU_EN4", "GPI_CTRL_PU_EN5",
|
||||
"", "";
|
||||
};
|
||||
|
||||
exp2: gpio@72 {
|
||||
status = "okay";
|
||||
compatible = "nxp,pca9538";
|
||||
reg = <0x73>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
gpio-line-names = "GPIO0", "GPIO1",
|
||||
"GPIO2", "GPIO3",
|
||||
"GPO0", "GPO1",
|
||||
"GPO2", "GPO3";
|
||||
};
|
||||
};
|
||||
|
||||
&sdhci0 {
|
||||
/* emmc */
|
||||
bus-width = <8>;
|
||||
non-removable;
|
||||
ti,driver-strength-ohm = <50>;
|
||||
disable-wp;
|
||||
/delete-property/ ti,otap-del-sel-hs200;
|
||||
/delete-property/ ti,otap-del-sel-hs400;
|
||||
};
|
||||
|
||||
&sdhci1 {
|
||||
status = "disabled";
|
||||
pinctrl-names = "default";
|
||||
bus-width = <4>;
|
||||
pinctrl-0 = <&main_mmc1_pins_default>;
|
||||
ti,driver-strength-ohm = <50>;
|
||||
disable-wp;
|
||||
broken-cd;
|
||||
/delete-property/ ti,otap-del-sel-hs200;
|
||||
/delete-property/ ti,otap-del-sel-hs400;
|
||||
};
|
||||
|
||||
&cpsw3g {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&mdio0_pins_default
|
||||
&rmii1_pins_default>;
|
||||
};
|
||||
|
||||
&cpsw_port1 {
|
||||
phy-mode = "rmii";
|
||||
phy-handle = <&cpsw3g_phy0>;
|
||||
};
|
||||
|
||||
&cpsw3g_mdio {
|
||||
bus_freq = <100000>;
|
||||
cpsw3g_phy0: ethernet-phy@b1 {
|
||||
reg = <0x01>;
|
||||
ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
|
||||
ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
|
||||
};
|
||||
};
|
||||
|
||||
&main_gpio0 {
|
||||
status = "okay";
|
||||
ti,ngpio = <87>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&gpio0_pins>;
|
||||
wlan_en {
|
||||
gpio-hog;
|
||||
gpios = <5 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "WLAN_EN";
|
||||
};
|
||||
|
||||
canfd0_en {
|
||||
gpio-hog;
|
||||
gpios = <74 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "CANFD0_CTRL_EN";
|
||||
};
|
||||
|
||||
canfd1_en {
|
||||
gpio-hog;
|
||||
gpios = <72 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "CANFD1_CTRL_EN";
|
||||
};
|
||||
|
||||
canfd0_stb {
|
||||
gpio-hog;
|
||||
gpios = <55 GPIO_ACTIVE_HIGH>;
|
||||
output-low;
|
||||
/* In V1 this is high active even though it is STB~ */
|
||||
line-name = "CANFD0_CTRL_STB";
|
||||
};
|
||||
|
||||
canfd1_stb {
|
||||
gpio-hog;
|
||||
gpios = <54 GPIO_ACTIVE_HIGH>;
|
||||
output-low;
|
||||
/* In V1 this is high active even though it is STB~ */
|
||||
line-name = "CANFD1_CTRL_STB";
|
||||
};
|
||||
|
||||
xpdr_rst {
|
||||
gpio-hog;
|
||||
gpios = <34 GPIO_ACTIVE_LOW>;
|
||||
output-low;
|
||||
line-name = "XPDR_RST";
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
&main_gpio0 {
|
||||
hub_rst {
|
||||
gpio-hog;
|
||||
gpios = <19 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "HUB_RST";
|
||||
};
|
||||
|
||||
gnss_rst {
|
||||
gpio-hog;
|
||||
gpios = <39 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "GNSS_RST";
|
||||
};
|
||||
};
|
||||
|
||||
&main_gpio1 {
|
||||
status = "okay";
|
||||
ti,ngpio = <88>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&gpio1_pins>;
|
||||
|
||||
brdr_rst {
|
||||
gpio-hog;
|
||||
gpios = <18 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "BRDR_RST";
|
||||
};
|
||||
|
||||
eth_rst {
|
||||
gpio-hog;
|
||||
gpios = <19 GPIO_ACTIVE_HIGH>;
|
||||
output-high;
|
||||
line-name = "ETH_RST";
|
||||
};
|
||||
};
|
||||
|
||||
#include "k3-am642-gemini-u-boot.dtsi"
|
||||
|
|
@ -0,0 +1,226 @@
|
|||
// SPDX-License-Identifier: GPL-2.0
|
||||
/*
|
||||
* Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "k3-am642.dtsi"
|
||||
#include "k3-am64-sk-lp4-1600MTs.dtsi"
|
||||
#include "k3-am64-ddr.dtsi"
|
||||
|
||||
/ {
|
||||
chosen {
|
||||
stdout-path = "serial2:115200n8";
|
||||
tick-timer = &timer1;
|
||||
};
|
||||
|
||||
aliases {
|
||||
remoteproc0 = &sysctrler;
|
||||
remoteproc1 = &a53_0;
|
||||
};
|
||||
|
||||
memory@80000000 {
|
||||
device_type = "memory";
|
||||
/* 1G RAM */
|
||||
reg = <0x00000000 0x80000000 0x00000000 0x40000000>;
|
||||
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
a53_0: a53@0 {
|
||||
compatible = "ti,am654-rproc";
|
||||
reg = <0x00 0x00a90000 0x00 0x10>;
|
||||
power-domains = <&k3_pds 61 TI_SCI_PD_EXCLUSIVE>,
|
||||
<&k3_pds 135 TI_SCI_PD_EXCLUSIVE>;
|
||||
resets = <&k3_reset 135 0>;
|
||||
clocks = <&k3_clks 61 0>;
|
||||
assigned-clocks = <&k3_clks 61 0>, <&k3_clks 135 0>;
|
||||
assigned-clock-parents = <&k3_clks 61 2>;
|
||||
assigned-clock-rates = <200000000>, <1000000000>;
|
||||
ti,sci = <&dmsc>;
|
||||
ti,sci-proc-id = <32>;
|
||||
ti,sci-host-id = <10>;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
|
||||
reserved-memory {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
ranges;
|
||||
|
||||
secure_ddr: optee@9e800000 {
|
||||
reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
|
||||
alignment = <0x1000>;
|
||||
no-map;
|
||||
};
|
||||
};
|
||||
|
||||
clk_200mhz: dummy-clock-200mhz {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&cbass_main {
|
||||
sysctrler: sysctrler {
|
||||
compatible = "ti,am654-system-controller";
|
||||
mboxes= <&secure_proxy_main 1>, <&secure_proxy_main 0>;
|
||||
mbox-names = "tx", "rx";
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&cbass_main {
|
||||
main_esm: esm@420000 {
|
||||
compatible = "ti,j721e-esm";
|
||||
reg = <0x0 0x420000 0x0 0x1000>;
|
||||
ti,esm-pins = <160>, <161>;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&cbass_mcu {
|
||||
u-boot,dm-spl;
|
||||
mcu_esm: esm@4100000 {
|
||||
compatible = "ti,j721e-esm";
|
||||
reg = <0x0 0x4100000 0x0 0x1000>;
|
||||
ti,esm-pins = <0>, <1>;
|
||||
u-boot,dm-spl;
|
||||
};
|
||||
};
|
||||
|
||||
&main_pmx0 {
|
||||
u-boot,dm-spl;
|
||||
main_uart0_pins_default: main-uart0-pins-default {
|
||||
u-boot,dm-spl;
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0238, PIN_INPUT, 0) /* (B16) UART0_CTSn */
|
||||
AM64X_IOPAD(0x023c, PIN_OUTPUT, 0) /* (A16) UART0_RTSn */
|
||||
AM64X_IOPAD(0x0230, PIN_INPUT, 0) /* (D15) UART0_RXD */
|
||||
AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) /* (C16) UART0_TXD */
|
||||
>;
|
||||
};
|
||||
|
||||
main_mmc0_pins_default: main-mmc0-pins-default {
|
||||
u-boot,dm-spl;
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */
|
||||
AM64X_IOPAD(0x01aC, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */
|
||||
AM64X_IOPAD(0x01a4, PIN_INPUT_PULLUP, 0) /* (A26) MMC0_DAT0 */
|
||||
AM64X_IOPAD(0x01a0, PIN_INPUT_PULLUP, 0) /* (E25) MMC0_DAT1 */
|
||||
AM64X_IOPAD(0x019c, PIN_INPUT_PULLUP, 0) /* (C26) MMC0_DAT2 */
|
||||
AM64X_IOPAD(0x0198, PIN_INPUT_PULLUP, 0) /* (A25) MMC0_DAT3 */
|
||||
AM64X_IOPAD(0x0194, PIN_INPUT_PULLUP, 0) /* (E24) MMC0_DAT4 */
|
||||
AM64X_IOPAD(0x0190, PIN_INPUT_PULLUP, 0) /* (A24) MMC0_DAT5 */
|
||||
AM64X_IOPAD(0x018c, PIN_INPUT_PULLUP, 0) /* (B26) MMC0_DAT6 */
|
||||
AM64X_IOPAD(0x0188, PIN_INPUT_PULLUP, 0) /* (D25) MMC0_DAT7 */
|
||||
AM64X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */
|
||||
>;
|
||||
};
|
||||
|
||||
main_mmc1_pins_default: main-mmc1-pins-default {
|
||||
u-boot,dm-spl;
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
|
||||
AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
|
||||
AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
|
||||
AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
|
||||
AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
|
||||
AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
|
||||
AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
|
||||
AM64X_IOPAD(0x029c, PIN_INPUT_PULLUP, 0) /* (C20) MMC1_SDWP */
|
||||
>;
|
||||
};
|
||||
|
||||
|
||||
main_usb0_pins_default: main-usb0-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) /* (E19) USB0_DRVVBUS */
|
||||
>;
|
||||
};
|
||||
|
||||
ospi0_pins_default: ospi0-pins-default {
|
||||
pinctrl-single,pins = <
|
||||
AM64X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (N20) OSPI0_CLK */
|
||||
AM64X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (L19) OSPI0_CSn0 */
|
||||
AM64X_IOPAD(0x000c, PIN_INPUT, 0) /* (M19) OSPI0_D0 */
|
||||
AM64X_IOPAD(0x0010, PIN_INPUT, 0) /* (M18) OSPI0_D1 */
|
||||
AM64X_IOPAD(0x0014, PIN_INPUT, 0) /* (M20) OSPI0_D2 */
|
||||
AM64X_IOPAD(0x0018, PIN_INPUT, 0) /* (M21) OSPI0_D3 */
|
||||
AM64X_IOPAD(0x001c, PIN_INPUT, 0) /* (P21) OSPI0_D4 */
|
||||
AM64X_IOPAD(0x0020, PIN_INPUT, 0) /* (P20) OSPI0_D5 */
|
||||
AM64X_IOPAD(0x0024, PIN_INPUT, 0) /* (N18) OSPI0_D6 */
|
||||
AM64X_IOPAD(0x0028, PIN_INPUT, 0) /* (M17) OSPI0_D7 */
|
||||
AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */
|
||||
>;
|
||||
};
|
||||
};
|
||||
|
||||
&dmsc {
|
||||
mboxes= <&secure_proxy_main 0>,
|
||||
<&secure_proxy_main 1>,
|
||||
<&secure_proxy_main 0>;
|
||||
mbox-names = "rx", "tx", "notify";
|
||||
ti,host-id = <35>;
|
||||
ti,secure-host;
|
||||
};
|
||||
|
||||
&main_uart0 {
|
||||
/delete-property/ power-domains;
|
||||
/delete-property/ clocks;
|
||||
/delete-property/ clock-names;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_uart0_pins_default>;
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&sdhci0 {
|
||||
/delete-property/ power-domains;
|
||||
clocks = <&clk_200mhz>;
|
||||
clock-names = "clk_xin";
|
||||
ti,driver-strength-ohm = <50>;
|
||||
disable-wp;
|
||||
pinctrl-0 = <&main_mmc0_pins_default>;
|
||||
/delete-property/ ti,otap-del-sel-hs200;
|
||||
/delete-property/ ti,otap-del-sel-hs400;
|
||||
};
|
||||
|
||||
&sdhci1 {
|
||||
/delete-property/ power-domains;
|
||||
clocks = <&clk_200mhz>;
|
||||
clock-names = "clk_xin";
|
||||
ti,driver-strength-ohm = <50>;
|
||||
disable-wp;
|
||||
pinctrl-0 = <&main_mmc1_pins_default>;
|
||||
};
|
||||
|
||||
&main_gpio0 {
|
||||
u-boot,dm-spl;
|
||||
/delete-property/ power-domains;
|
||||
};
|
||||
|
||||
&usbss0 {
|
||||
ti,vbus-divider;
|
||||
ti,usb2-only;
|
||||
};
|
||||
|
||||
&usb0 {
|
||||
dr_mode = "otg";
|
||||
maximum-speed = "high-speed";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&main_usb0_pins_default>;
|
||||
};
|
||||
|
||||
/* EEPROM might be read before SYSFW is available */
|
||||
&main_i2c0 {
|
||||
/delete-property/ power-domains;
|
||||
};
|
||||
|
||||
&memorycontroller {
|
||||
// ti,ddr-freq0 = <200000000>;
|
||||
};
|
||||
|
||||
#include "k3-am642-gemini-u-boot.dtsi"
|
||||
|
|
@ -194,4 +194,6 @@ source "board/ti/am62ax/Kconfig"
|
|||
source "board/ti/j721e/Kconfig"
|
||||
source "board/siemens/iot2050/Kconfig"
|
||||
source "board/ti/j721s2/Kconfig"
|
||||
|
||||
source "board/nm/am64x/Kconfig"
|
||||
endif
|
||||
|
|
|
|||
|
|
@ -138,6 +138,11 @@ void init_env(void)
|
|||
env_init();
|
||||
env_relocate();
|
||||
switch (spl_boot_device()) {
|
||||
case BOOT_DEVICE_MMC1:
|
||||
part = env_get("bootpart");
|
||||
env_set("storage_interface", "mmc");
|
||||
env_set("fw_dev_part", part);
|
||||
break;
|
||||
case BOOT_DEVICE_MMC2:
|
||||
part = env_get("bootpart");
|
||||
env_set("storage_interface", "mmc");
|
||||
|
|
|
|||
|
|
@ -0,0 +1,60 @@
|
|||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
# Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
|
||||
|
||||
choice
|
||||
prompt "NetModule boards"
|
||||
optional
|
||||
|
||||
config TARGET_AM642_A53_GEMINI
|
||||
bool "TI K3 based AM642 Gemini Board from NetModule for A53"
|
||||
select ARM64
|
||||
select SOC_K3_AM642
|
||||
select BINMAN
|
||||
imply BOARD
|
||||
imply SPL_BOARD
|
||||
|
||||
config TARGET_AM642_R5_GEMINI
|
||||
bool "TI K3 based AM642 Gemini Board from NetModule for R5"
|
||||
select CPU_V7R
|
||||
select SYS_THUMB_BUILD
|
||||
select K3_LOAD_SYSFW
|
||||
select SOC_K3_AM642
|
||||
select RAM
|
||||
select SPL_RAM
|
||||
select K3_DDRSS
|
||||
imply SYS_K3_SPL_ATF
|
||||
endchoice
|
||||
|
||||
if TARGET_AM642_A53_GEMINI
|
||||
|
||||
config SYS_BOARD
|
||||
default "am64x"
|
||||
|
||||
config SYS_VENDOR
|
||||
default "nm"
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "am64x_gemini"
|
||||
|
||||
source "board/ti/common/Kconfig"
|
||||
|
||||
endif
|
||||
|
||||
if TARGET_AM642_R5_GEMINI
|
||||
|
||||
config SYS_BOARD
|
||||
default "am64x"
|
||||
|
||||
config SYS_VENDOR
|
||||
default "nm"
|
||||
|
||||
config SYS_CONFIG_NAME
|
||||
default "am64x_gemini"
|
||||
|
||||
config SPL_LDSCRIPT
|
||||
default "arch/arm/mach-omap2/u-boot-spl.lds"
|
||||
|
||||
source "board/ti/common/Kconfig"
|
||||
|
||||
endif
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
#
|
||||
# Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
|
||||
# Keerthy <j-keerthy@ti.com>
|
||||
#
|
||||
# SPDX-License-Identifier: GPL-2.0+
|
||||
#
|
||||
|
||||
obj-y += gemini.o
|
||||
obj-$(CONFIG_TARGET_AM642_A53_GEMINI) += sysreset.o
|
||||
|
|
@ -0,0 +1,166 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
/*
|
||||
* Board specific initialization for AM642 EVM
|
||||
*
|
||||
* Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/
|
||||
* Keerthy <j-keerthy@ti.com>
|
||||
*
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <asm/io.h>
|
||||
#include <env.h>
|
||||
#include <net.h>
|
||||
#include <dm/uclass.h>
|
||||
#include <k3-ddrss.h>
|
||||
#include <spl.h>
|
||||
#include <fdt_support.h>
|
||||
#include <asm/gpio.h>
|
||||
#include <asm/arch/hardware.h>
|
||||
#include <asm/arch/sys_proto.h>
|
||||
|
||||
DECLARE_GLOBAL_DATA_PTR;
|
||||
|
||||
int board_init(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
int dram_init(void)
|
||||
{
|
||||
s32 ret;
|
||||
|
||||
ret = fdtdec_setup_mem_size_base();
|
||||
if (ret)
|
||||
printf("Error setting up mem size and base. %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int dram_init_banksize(void)
|
||||
{
|
||||
s32 ret;
|
||||
|
||||
ret = fdtdec_setup_memory_banksize();
|
||||
if (ret)
|
||||
printf("Error setting up memory banksize. %d\n", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
#ifdef CONFIG_SPL_LOAD_FIT
|
||||
int board_fit_config_name_match(const char *name)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_SPL_BUILD)
|
||||
#if CONFIG_IS_ENABLED(USB_STORAGE)
|
||||
static int fixup_usb_boot(const void *fdt_blob)
|
||||
{
|
||||
int ret = 0;
|
||||
|
||||
switch (spl_boot_device()) {
|
||||
case BOOT_DEVICE_USB:
|
||||
/*
|
||||
* If the boot mode is host, fixup the dr_mode to host
|
||||
* before cdns3 bind takes place
|
||||
*/
|
||||
ret = fdt_find_and_setprop((void *)fdt_blob,
|
||||
"/bus@f4000/cdns-usb@f900000/usb@f400000",
|
||||
"dr_mode", "host", 5, 0);
|
||||
if (ret)
|
||||
printf("%s: fdt_find_and_setprop() failed:%d\n",
|
||||
__func__, ret);
|
||||
fallthrough;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_K3_AM64_DDRSS)
|
||||
static void fixup_ddr_driver_for_ecc(struct spl_image_info *spl_image)
|
||||
{
|
||||
struct udevice *dev;
|
||||
int ret;
|
||||
|
||||
dram_init_banksize();
|
||||
|
||||
ret = uclass_get_device(UCLASS_RAM, 0, &dev);
|
||||
if (ret)
|
||||
panic("Cannot get RAM device for ddr size fixup: %d\n", ret);
|
||||
|
||||
ret = k3_ddrss_ddr_fdt_fixup(dev, spl_image->fdt_addr, gd->bd);
|
||||
if (ret)
|
||||
printf("Error fixing up ddr node for ECC use! %d\n", ret);
|
||||
}
|
||||
#else
|
||||
static void fixup_memory_node(struct spl_image_info *spl_image)
|
||||
{
|
||||
u64 start[CONFIG_NR_DRAM_BANKS];
|
||||
u64 size[CONFIG_NR_DRAM_BANKS];
|
||||
int bank;
|
||||
int ret;
|
||||
|
||||
dram_init();
|
||||
dram_init_banksize();
|
||||
|
||||
for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) {
|
||||
start[bank] = gd->bd->bi_dram[bank].start;
|
||||
size[bank] = gd->bd->bi_dram[bank].size;
|
||||
}
|
||||
|
||||
/* dram_init functions use SPL fdt, and we must fixup u-boot fdt */
|
||||
ret = fdt_fixup_memory_banks(spl_image->fdt_addr, start, size, CONFIG_NR_DRAM_BANKS);
|
||||
if (ret)
|
||||
printf("Error fixing up memory node! %d\n", ret);
|
||||
}
|
||||
#endif
|
||||
|
||||
void spl_perform_fixups(struct spl_image_info *spl_image)
|
||||
{
|
||||
#if defined(CONFIG_K3_AM64_DDRSS)
|
||||
fixup_ddr_driver_for_ecc(spl_image);
|
||||
#else
|
||||
fixup_memory_node(spl_image);
|
||||
#endif
|
||||
|
||||
#if CONFIG_IS_ENABLED(USB_STORAGE)
|
||||
fixup_usb_boot(spl_image->fdt_addr);
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
int checkboard(void)
|
||||
{
|
||||
printf("Board: GEMINI rev 1\n");
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
#ifdef CONFIG_BOARD_LATE_INIT
|
||||
int board_late_init(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
#define CTRLMMR_USB0_PHY_CTRL 0x43004008
|
||||
#define CORE_VOLTAGE 0x80000000
|
||||
|
||||
#ifdef CONFIG_SPL_BOARD_INIT
|
||||
void spl_board_init(void)
|
||||
{
|
||||
u32 val;
|
||||
/* Set USB PHY core voltage to 0.85V */
|
||||
val = readl(CTRLMMR_USB0_PHY_CTRL);
|
||||
val &= ~(CORE_VOLTAGE);
|
||||
writel(val, CTRLMMR_USB0_PHY_CTRL);
|
||||
|
||||
/* Init DRAM size for R5/A53 SPL */
|
||||
dram_init_banksize();
|
||||
}
|
||||
#endif
|
||||
|
|
@ -0,0 +1,60 @@
|
|||
// SPDX-License-Identifier: GPL-2.0+
|
||||
#include <common.h>
|
||||
#include <dm.h>
|
||||
#include <errno.h>
|
||||
#include <log.h>
|
||||
#include <sysreset.h>
|
||||
#include <dm/device_compat.h>
|
||||
#include <linux/err.h>
|
||||
#include <power/pmic.h>
|
||||
|
||||
struct gemini_sysreset_data {
|
||||
struct udevice *pmic;
|
||||
};
|
||||
|
||||
static int gemini_sysreset_probe(struct udevice *dev)
|
||||
{
|
||||
struct gemini_sysreset_data *data = dev_get_priv(dev);
|
||||
int ret;
|
||||
|
||||
debug("%s(dev=%p)\n", __func__, dev);
|
||||
|
||||
if (!data)
|
||||
return -ENOMEM;
|
||||
|
||||
ret = pmic_get("pmic@58", &data->pmic);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int gemini_sysreset_request(struct udevice *dev, enum sysreset_t type)
|
||||
{
|
||||
struct gemini_sysreset_data *data = dev_get_priv(dev);
|
||||
|
||||
debug("Reset PMIC DA9063 %p\n", data->pmic);
|
||||
|
||||
pmic_reg_write(data->pmic, 0x13, 0x7);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct sysreset_ops gemini_sysreset_ops = {
|
||||
.request = gemini_sysreset_request,
|
||||
};
|
||||
|
||||
static const struct udevice_id gemini_sysreset_of_match[] = {
|
||||
{ .compatible = "gemini-sysreset", },
|
||||
{ /* sentinel */ },
|
||||
};
|
||||
|
||||
|
||||
U_BOOT_DRIVER(gemini_sysreset) = {
|
||||
.name = "gemini-sysreset",
|
||||
.id = UCLASS_SYSRESET,
|
||||
.of_match = gemini_sysreset_of_match,
|
||||
.probe = gemini_sysreset_probe,
|
||||
.priv_auto = sizeof(struct gemini_sysreset_data),
|
||||
.ops = &gemini_sysreset_ops,
|
||||
};
|
||||
|
|
@ -0,0 +1,179 @@
|
|||
CONFIG_ARM=y
|
||||
CONFIG_SKIP_LOWLEVEL_INIT=y
|
||||
CONFIG_ARCH_K3=y
|
||||
CONFIG_SYS_MALLOC_LEN=0x2000000
|
||||
CONFIG_SYS_MALLOC_F_LEN=0x8000
|
||||
CONFIG_SPL_GPIO=y
|
||||
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
||||
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
||||
CONFIG_NR_DRAM_BANKS=2
|
||||
CONFIG_SOC_K3_AM642=y
|
||||
CONFIG_K3_ATF_LOAD_ADDR=0x701c0000
|
||||
CONFIG_TARGET_AM642_A53_GEMINI=y
|
||||
CONFIG_ENV_SIZE=0x20000
|
||||
CONFIG_ENV_OFFSET=0x3e0000
|
||||
CONFIG_DM_GPIO=y
|
||||
CONFIG_SPL_DM_SPI=y
|
||||
CONFIG_DEFAULT_DEVICE_TREE="k3-am642-gemini-v1"
|
||||
CONFIG_SPL_TEXT_BASE=0x80080000
|
||||
CONFIG_SPL_MMC=y
|
||||
CONFIG_SPL_SERIAL=y
|
||||
CONFIG_SPL_DRIVERS_MISC=y
|
||||
CONFIG_SPL_STACK_R_ADDR=0x82000000
|
||||
CONFIG_SPL_FS_FAT=y
|
||||
CONFIG_SPL_LIBDISK_SUPPORT=y
|
||||
CONFIG_SPL_SPI_FLASH_SUPPORT=y
|
||||
CONFIG_SPL_SPI=y
|
||||
CONFIG_DISTRO_DEFAULTS=y
|
||||
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
|
||||
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80480000
|
||||
# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
|
||||
CONFIG_SPL_LOAD_FIT=y
|
||||
CONFIG_SPL_LOAD_FIT_ADDRESS=0x81000000
|
||||
CONFIG_SPL_LOAD_FIT_APPLY_OVERLAY=y
|
||||
CONFIG_BOOTCOMMAND="run distro_bootcmd"
|
||||
CONFIG_BOARD_LATE_INIT=y
|
||||
CONFIG_SPL_MAX_SIZE=0x180000
|
||||
CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
|
||||
CONFIG_SPL_BSS_START_ADDR=0x80a00000
|
||||
CONFIG_SPL_BSS_MAX_SIZE=0x80000
|
||||
CONFIG_SPL_BOARD_INIT=y
|
||||
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
|
||||
CONFIG_SPL_STACK_R=y
|
||||
CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x180000
|
||||
CONFIG_SYS_SPL_MALLOC=y
|
||||
CONFIG_SYS_SPL_MALLOC_SIZE=0x800000
|
||||
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
|
||||
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1600
|
||||
CONFIG_SPL_DMA=y
|
||||
CONFIG_SPL_ENV_SUPPORT=y
|
||||
CONFIG_SPL_ETH=y
|
||||
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME="u-boot.img"
|
||||
CONFIG_SPL_I2C=y
|
||||
CONFIG_SPL_DM_MAILBOX=y
|
||||
CONFIG_SPL_DM_SPI_FLASH=y
|
||||
CONFIG_SPL_NET=y
|
||||
CONFIG_SPL_NET_VCI_STRING="AM64X U-Boot A53 SPL"
|
||||
CONFIG_SPL_POWER_DOMAIN=y
|
||||
CONFIG_SPL_RAM_SUPPORT=y
|
||||
CONFIG_SPL_RAM_DEVICE=y
|
||||
CONFIG_SPL_SPI_LOAD=y
|
||||
CONFIG_SYS_SPI_U_BOOT_OFFS=0x280000
|
||||
CONFIG_SPL_USB_HOST=y
|
||||
CONFIG_SPL_USB_STORAGE=y
|
||||
CONFIG_SPL_USB_GADGET=y
|
||||
CONFIG_SPL_DFU=y
|
||||
CONFIG_SPL_YMODEM_SUPPORT=y
|
||||
CONFIG_SYS_MAXARGS=64
|
||||
CONFIG_SYS_BOOTM_LEN=0x800000
|
||||
CONFIG_CMD_ASKENV=y
|
||||
CONFIG_CMD_CLK=y
|
||||
CONFIG_CMD_DFU=y
|
||||
CONFIG_CMD_DM=y
|
||||
CONFIG_CMD_GPIO=y
|
||||
CONFIG_CMD_GPT=y
|
||||
CONFIG_CMD_I2C=y
|
||||
CONFIG_CMD_MMC=y
|
||||
CONFIG_CMD_USB=y
|
||||
CONFIG_CMD_TIME=y
|
||||
CONFIG_CMD_PMIC=y
|
||||
CONFIG_CMD_REGULATOR=y
|
||||
CONFIG_OF_CONTROL=y
|
||||
CONFIG_SPL_OF_CONTROL=y
|
||||
CONFIG_MULTI_DTB_FIT=y
|
||||
CONFIG_SPL_MULTI_DTB_FIT=y
|
||||
CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
|
||||
CONFIG_ENV_IS_IN_MMC=y
|
||||
CONFIG_SYS_MMC_ENV_PART=1
|
||||
CONFIG_SPL_ENV_IS_NOWHERE=y
|
||||
CONFIG_NET_RANDOM_ETHADDR=y
|
||||
CONFIG_SPL_DM=y
|
||||
CONFIG_SPL_DM_SEQ_ALIAS=y
|
||||
CONFIG_REGMAP=y
|
||||
CONFIG_SPL_REGMAP=y
|
||||
CONFIG_SYSCON=y
|
||||
CONFIG_SPL_SYSCON=y
|
||||
CONFIG_SPL_OF_TRANSLATE=y
|
||||
CONFIG_CLK=y
|
||||
CONFIG_SPL_CLK=y
|
||||
CONFIG_SPL_CLK_CCF=y
|
||||
CONFIG_CLK_CCF=y
|
||||
CONFIG_CLK_TI_SCI=y
|
||||
CONFIG_DFU_MMC=y
|
||||
CONFIG_DFU_RAM=y
|
||||
CONFIG_DFU_SF=y
|
||||
CONFIG_SYS_DFU_DATA_BUF_SIZE=0x40000
|
||||
CONFIG_SYS_DFU_MAX_FILE_SIZE=0x800000
|
||||
CONFIG_DMA_CHANNELS=y
|
||||
CONFIG_TI_K3_NAVSS_UDMA=y
|
||||
CONFIG_TI_SCI_PROTOCOL=y
|
||||
CONFIG_GPIO_HOG=y
|
||||
CONFIG_DA8XX_GPIO=y
|
||||
CONFIG_DM_PCA953X=y
|
||||
CONFIG_DM_I2C=y
|
||||
CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
|
||||
CONFIG_DM_I2C_GPIO=y
|
||||
CONFIG_SYS_I2C_OMAP24XX=y
|
||||
CONFIG_DM_MAILBOX=y
|
||||
CONFIG_K3_SEC_PROXY=y
|
||||
CONFIG_SUPPORT_EMMC_BOOT=y
|
||||
CONFIG_MMC_HS400_SUPPORT=y
|
||||
CONFIG_SPL_MMC_HS400_SUPPORT=y
|
||||
CONFIG_MMC_SDHCI=y
|
||||
CONFIG_MMC_SDHCI_ADMA=y
|
||||
CONFIG_SPL_MMC_SDHCI_ADMA=y
|
||||
CONFIG_MMC_SDHCI_AM654=y
|
||||
CONFIG_DM_SPI_FLASH=y
|
||||
CONFIG_SPI_FLASH_SPANSION=y
|
||||
CONFIG_SPI_FLASH_STMICRO=y
|
||||
CONFIG_MULTIPLEXER=y
|
||||
CONFIG_MUX_MMIO=y
|
||||
CONFIG_PHY_TI_DP83867=y
|
||||
CONFIG_PHY_FIXED=y
|
||||
CONFIG_TI_AM65_CPSW_NUSS=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_SPL_PHY=y
|
||||
CONFIG_PHY_CADENCE_SIERRA=y
|
||||
CONFIG_PHY_CADENCE_TORRENT=y
|
||||
CONFIG_PHY_J721E_WIZ=y
|
||||
CONFIG_PINCTRL=y
|
||||
CONFIG_SPL_PINCTRL=y
|
||||
CONFIG_PINCTRL_SINGLE=y
|
||||
CONFIG_POWER_DOMAIN=y
|
||||
CONFIG_TI_SCI_POWER_DOMAIN=y
|
||||
CONFIG_DM_PMIC=y
|
||||
CONFIG_DM_PMIC_DA9063=y
|
||||
CONFIG_DM_REGULATOR=y
|
||||
CONFIG_K3_SYSTEM_CONTROLLER=y
|
||||
CONFIG_REMOTEPROC_TI_K3_ARM64=y
|
||||
CONFIG_DM_RESET=y
|
||||
CONFIG_RESET_TI_SCI=y
|
||||
CONFIG_DM_SERIAL=y
|
||||
CONFIG_SOC_DEVICE=y
|
||||
CONFIG_SOC_DEVICE_TI_K3=y
|
||||
CONFIG_SOC_TI=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_DM_SPI=y
|
||||
CONFIG_CADENCE_QSPI=y
|
||||
CONFIG_SYSRESET=y
|
||||
CONFIG_SPL_SYSRESET=y
|
||||
CONFIG_SYSRESET_TI_SCI=y
|
||||
CONFIG_DM_THERMAL=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_DM_USB_GADGET=y
|
||||
CONFIG_SPL_DM_USB_GADGET=y
|
||||
CONFIG_USB_XHCI_HCD=y
|
||||
CONFIG_USB_CDNS3=y
|
||||
CONFIG_USB_CDNS3_GADGET=y
|
||||
CONFIG_USB_CDNS3_HOST=y
|
||||
CONFIG_SPL_USB_CDNS3_GADGET=y
|
||||
CONFIG_SPL_USB_CDNS3_HOST=y
|
||||
CONFIG_USB_GADGET=y
|
||||
CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
|
||||
CONFIG_USB_GADGET_VENDOR_NUM=0x0451
|
||||
CONFIG_USB_GADGET_PRODUCT_NUM=0x6165
|
||||
CONFIG_USB_GADGET_DOWNLOAD=y
|
||||
CONFIG_USB_FUNCTION_MASS_STORAGE=y
|
||||
CONFIG_FS_FAT_MAX_CLUSTSIZE=16384
|
||||
CONFIG_LZO=y
|
||||
CONFIG_HEXDUMP=y
|
||||
|
|
@ -0,0 +1,170 @@
|
|||
CONFIG_ARM=y
|
||||
CONFIG_ARCH_K3=y
|
||||
CONFIG_SYS_MALLOC_LEN=0x2000000
|
||||
CONFIG_SYS_MALLOC_F_LEN=0x80000
|
||||
CONFIG_SPL_GPIO=y
|
||||
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
||||
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
||||
CONFIG_NR_DRAM_BANKS=2
|
||||
CONFIG_SOC_K3_AM642=y
|
||||
CONFIG_TARGET_AM642_R5_GEMINI=y
|
||||
CONFIG_DM_GPIO=y
|
||||
CONFIG_SPL_DM_SPI=y
|
||||
CONFIG_SYS_SPI_U_BOOT_OFFS=0x100000
|
||||
CONFIG_DEFAULT_DEVICE_TREE="k3-am642-r5-gemini-v1"
|
||||
CONFIG_SPL_TEXT_BASE=0x70000000
|
||||
CONFIG_SPL_MMC=y
|
||||
CONFIG_SPL_SERIAL=y
|
||||
CONFIG_SPL_DRIVERS_MISC=y
|
||||
CONFIG_SPL_STACK_R_ADDR=0x82000000
|
||||
CONFIG_SPL_SIZE_LIMIT=0x190000
|
||||
CONFIG_SPL_SIZE_LIMIT_PROVIDE_STACK=0x4000
|
||||
CONFIG_SPL_FS_FAT=y
|
||||
CONFIG_SPL_LIBDISK_SUPPORT=y
|
||||
CONFIG_SPL_SPI_FLASH_SUPPORT=y
|
||||
CONFIG_SPL_SPI=y
|
||||
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
|
||||
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x7019b800
|
||||
CONFIG_SPL_LOAD_FIT=y
|
||||
CONFIG_SPL_LOAD_FIT_ADDRESS=0x80080000
|
||||
CONFIG_SPL_LOAD_FIT_APPLY_OVERLAY=y
|
||||
# CONFIG_DISPLAY_CPUINFO is not set
|
||||
CONFIG_SPL_SIZE_LIMIT_SUBTRACT_GD=y
|
||||
CONFIG_SPL_SIZE_LIMIT_SUBTRACT_MALLOC=y
|
||||
CONFIG_SPL_MAX_SIZE=0x180000
|
||||
CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
|
||||
CONFIG_SPL_BSS_START_ADDR=0x7019b800
|
||||
CONFIG_SPL_BSS_MAX_SIZE=0x4000
|
||||
CONFIG_SPL_SYS_REPORT_STACK_F_USAGE=y
|
||||
CONFIG_SPL_BOARD_INIT=y
|
||||
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
|
||||
CONFIG_SPL_STACK_R=y
|
||||
CONFIG_SPL_SEPARATE_BSS=y
|
||||
CONFIG_SYS_SPL_MALLOC=y
|
||||
CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y
|
||||
CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x84000000
|
||||
CONFIG_SYS_SPL_MALLOC_SIZE=0x1000000
|
||||
CONFIG_SPL_EARLY_BSS=y
|
||||
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
|
||||
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x600
|
||||
CONFIG_SPL_DMA=y
|
||||
CONFIG_SPL_I2C=y
|
||||
CONFIG_SPL_DM_MAILBOX=y
|
||||
CONFIG_SPL_DM_SPI_FLASH=y
|
||||
CONFIG_SPL_NET=y
|
||||
CONFIG_SPL_NET_VCI_STRING="AM64X U-Boot R5 SPL"
|
||||
CONFIG_SPL_DM_RESET=y
|
||||
CONFIG_SPL_POWER_SUPPORT=y
|
||||
CONFIG_SPL_POWER_DOMAIN=y
|
||||
CONFIG_SPL_RAM_SUPPORT=y
|
||||
CONFIG_SPL_RAM_DEVICE=y
|
||||
CONFIG_SPL_REMOTEPROC=y
|
||||
CONFIG_SPL_SPI_LOAD=y
|
||||
CONFIG_SYS_SPI_U_BOOT_OFFS=0x80000
|
||||
CONFIG_SPL_USB_HOST=y
|
||||
CONFIG_SPL_USB_STORAGE=y
|
||||
CONFIG_SPL_THERMAL=y
|
||||
CONFIG_SPL_USB_GADGET=y
|
||||
CONFIG_SPL_DFU=y
|
||||
CONFIG_SPL_YMODEM_SUPPORT=y
|
||||
CONFIG_HUSH_PARSER=y
|
||||
CONFIG_SYS_MAXARGS=64
|
||||
CONFIG_CMD_DFU=y
|
||||
CONFIG_CMD_GPT=y
|
||||
CONFIG_CMD_MMC=y
|
||||
CONFIG_CMD_REMOTEPROC=y
|
||||
CONFIG_CMD_USB=y
|
||||
CONFIG_CMD_USB_MASS_STORAGE=y
|
||||
# CONFIG_CMD_SETEXPR is not set
|
||||
CONFIG_CMD_DHCP=y
|
||||
CONFIG_CMD_TIME=y
|
||||
CONFIG_CMD_FAT=y
|
||||
CONFIG_OF_CONTROL=y
|
||||
CONFIG_SPL_OF_CONTROL=y
|
||||
CONFIG_SPL_MULTI_DTB_FIT=y
|
||||
CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
|
||||
CONFIG_SPL_ENV_SUPPORT=y
|
||||
CONFIG_ENV_IS_NOWHERE=y
|
||||
CONFIG_SPL_DM=y
|
||||
CONFIG_SPL_DM_SEQ_ALIAS=y
|
||||
CONFIG_REGMAP=y
|
||||
CONFIG_SPL_REGMAP=y
|
||||
CONFIG_SYSCON=y
|
||||
CONFIG_SPL_SYSCON=y
|
||||
CONFIG_SPL_OF_TRANSLATE=y
|
||||
CONFIG_CLK=y
|
||||
CONFIG_SPL_CLK=y
|
||||
CONFIG_SPL_CLK_CCF=y
|
||||
CONFIG_CLK_CCF=y
|
||||
CONFIG_CLK_TI_SCI=y
|
||||
CONFIG_DFU_MMC=y
|
||||
CONFIG_DFU_RAM=y
|
||||
CONFIG_DFU_SF=y
|
||||
CONFIG_SYS_DFU_DATA_BUF_SIZE=0x5000
|
||||
CONFIG_DMA_CHANNELS=y
|
||||
CONFIG_TI_K3_NAVSS_UDMA=y
|
||||
CONFIG_TI_SCI_PROTOCOL=y
|
||||
CONFIG_DA8XX_GPIO=y
|
||||
CONFIG_DM_I2C=y
|
||||
CONFIG_SYS_I2C_OMAP24XX=y
|
||||
CONFIG_DM_MAILBOX=y
|
||||
CONFIG_K3_SEC_PROXY=y
|
||||
CONFIG_ESM_K3=y
|
||||
CONFIG_MMC_SDHCI=y
|
||||
CONFIG_MMC_SDHCI_ADMA=y
|
||||
CONFIG_SPL_MMC_SDHCI_ADMA=y
|
||||
CONFIG_MMC_SDHCI_AM654=y
|
||||
CONFIG_DM_SPI_FLASH=y
|
||||
CONFIG_SPI_FLASH_SPANSION=y
|
||||
CONFIG_SPI_FLASH_STMICRO=y
|
||||
CONFIG_PHY_TI_DP83867=y
|
||||
CONFIG_TI_AM65_CPSW_NUSS=y
|
||||
CONFIG_PHY=y
|
||||
CONFIG_SPL_PHY=y
|
||||
CONFIG_PHY_CADENCE_SIERRA=y
|
||||
CONFIG_PHY_CADENCE_TORRENT=y
|
||||
CONFIG_PHY_J721E_WIZ=y
|
||||
CONFIG_PINCTRL=y
|
||||
# CONFIG_PINCTRL_GENERIC is not set
|
||||
CONFIG_SPL_PINCTRL=y
|
||||
# CONFIG_SPL_PINCTRL_GENERIC is not set
|
||||
CONFIG_PINCTRL_SINGLE=y
|
||||
CONFIG_POWER_DOMAIN=y
|
||||
CONFIG_TI_SCI_POWER_DOMAIN=y
|
||||
CONFIG_DM_REGULATOR=y
|
||||
CONFIG_SPL_DM_REGULATOR=y
|
||||
CONFIG_DM_REGULATOR_GPIO=y
|
||||
CONFIG_SPL_DM_REGULATOR_GPIO=y
|
||||
CONFIG_K3_SYSTEM_CONTROLLER=y
|
||||
CONFIG_REMOTEPROC_TI_K3_ARM64=y
|
||||
CONFIG_DM_RESET=y
|
||||
CONFIG_RESET_TI_SCI=y
|
||||
CONFIG_SPECIFY_CONSOLE_INDEX=y
|
||||
CONFIG_DM_SERIAL=y
|
||||
CONFIG_SOC_DEVICE=y
|
||||
CONFIG_SOC_DEVICE_TI_K3=y
|
||||
CONFIG_SOC_TI=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_DM_SPI=y
|
||||
CONFIG_CADENCE_QSPI=y
|
||||
CONFIG_DM_THERMAL=y
|
||||
CONFIG_TIMER=y
|
||||
CONFIG_SPL_TIMER=y
|
||||
CONFIG_OMAP_TIMER=y
|
||||
CONFIG_USB=y
|
||||
CONFIG_DM_USB=y
|
||||
CONFIG_DM_USB_GADGET=y
|
||||
CONFIG_SPL_DM_USB_GADGET=y
|
||||
CONFIG_USB_XHCI_HCD=y
|
||||
CONFIG_USB_CDNS3=y
|
||||
CONFIG_USB_CDNS3_GADGET=y
|
||||
CONFIG_USB_CDNS3_HOST=y
|
||||
CONFIG_SPL_USB_CDNS3_GADGET=y
|
||||
CONFIG_SPL_USB_CDNS3_HOST=y
|
||||
CONFIG_USB_STORAGE=y
|
||||
CONFIG_USB_GADGET=y
|
||||
CONFIG_USB_GADGET_MANUFACTURER="Texas Instruments"
|
||||
CONFIG_USB_GADGET_VENDOR_NUM=0x0451
|
||||
CONFIG_USB_GADGET_PRODUCT_NUM=0x6165
|
||||
CONFIG_USB_GADGET_DOWNLOAD=y
|
||||
CONFIG_FS_FAT_MAX_CLUSTSIZE=16384
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
/* SPDX-License-Identifier: GPL-2.0+ */
|
||||
/*
|
||||
* Configuration header file for K3 AM642 SoC family
|
||||
*
|
||||
* Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
|
||||
* Keerthy <j-keerthy@ti.com>
|
||||
*/
|
||||
|
||||
#ifndef __CONFIG_AM642_EVM_H
|
||||
#define __CONFIG_AM642_EVM_H
|
||||
|
||||
#include <linux/sizes.h>
|
||||
#include <environment/ti/mmc.h>
|
||||
#include <asm/arch/am64_hardware.h>
|
||||
#include <environment/ti/k3_dfu.h>
|
||||
|
||||
/* Add support for distro boot */
|
||||
#if defined(CONFIG_DISTRO_DEFAULTS)
|
||||
#define BOOT_TARGET_DEVICES(func) \
|
||||
func(MMC, mmc, CONFIG_SYS_MMC_ENV_DEV)
|
||||
|
||||
#include <config_distro_bootcmd.h>
|
||||
#else
|
||||
#define BOOTENV ""
|
||||
#endif
|
||||
|
||||
/* DDR Configuration */
|
||||
#define CONFIG_SYS_SDRAM_BASE1 0x880000000
|
||||
|
||||
#ifdef CONFIG_SYS_K3_SPL_ATF
|
||||
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "tispl.bin"
|
||||
#endif
|
||||
|
||||
/* Configure R5 SPL post-relocation malloc pool in DDR */
|
||||
#define CONFIG_SYS_SPL_MALLOC_START 0x84000000
|
||||
#endif
|
||||
|
||||
/* Allow a simple U-Boot update */
|
||||
#define UPDATE_UBOOT_CMD \
|
||||
"update_uboot=setenv ipaddr 192.168.1.1 && setenv serverip 192.168.1.254 && mmc dev 0 1 && " \
|
||||
"tftp $loadaddr gemini/tiboot3.bin && mmc write $loadaddr 0 0x600 && " \
|
||||
"tftp $loadaddr gemini/tispl.bin && mmc write ${loadaddr} 0x600 0x800 && " \
|
||||
"tftp $loadaddr gemini/u-boot.img && mmc write ${loadaddr} 0x1600 0x800;\0"
|
||||
|
||||
#define EXTRA_ENV_DFUARGS \
|
||||
DFU_ALT_INFO_MMC \
|
||||
DFU_ALT_INFO_EMMC \
|
||||
DFU_ALT_INFO_RAM
|
||||
|
||||
/* Incorporate settings into the U-Boot environment */
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
BOOTENV \
|
||||
UPDATE_UBOOT_CMD \
|
||||
DEFAULT_LINUX_BOOT_ENV \
|
||||
DEFAULT_FIT_TI_ARGS \
|
||||
DEFAULT_MMC_TI_ARGS \
|
||||
EXTRA_ENV_DFUARGS
|
||||
|
||||
/* Now for the remaining common defines */
|
||||
#include <configs/ti_armv7_common.h>
|
||||
|
||||
Loading…
Reference in New Issue