mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-29 22:43:10 +00:00
69b19ca67b
Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
137 lines
2.6 KiB
Text
137 lines
2.6 KiB
Text
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "k3-j721e-common-proc-board.dts"
|
|
#include "k3-j721e-ddr-evm-lp4-4266.dtsi"
|
|
#include "k3-j721e-ddr.dtsi"
|
|
#include "k3-j721e-common-proc-board-u-boot.dtsi"
|
|
|
|
/ {
|
|
chosen {
|
|
tick-timer = &mcu_timer0;
|
|
};
|
|
|
|
aliases {
|
|
remoteproc0 = &sysctrler;
|
|
remoteproc1 = &a72_0;
|
|
};
|
|
|
|
a72_0: a72@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>,
|
|
<&k3_pds 4 TI_SCI_PD_EXCLUSIVE>;
|
|
resets = <&k3_reset 202 0>;
|
|
clocks = <&k3_clks 61 1>;
|
|
assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>;
|
|
assigned-clock-rates = <2000000000>, <200000000>;
|
|
ti,sci = <&dmsc>;
|
|
ti,sci-proc-id = <32>;
|
|
ti,sci-host-id = <10>;
|
|
bootph-pre-ram;
|
|
};
|
|
|
|
dm_tifs: dm-tifs {
|
|
compatible = "ti,j721e-dm-sci";
|
|
ti,host-id = <3>;
|
|
ti,secure-host;
|
|
mbox-names = "rx", "tx";
|
|
mboxes= <&secure_proxy_mcu 21>,
|
|
<&secure_proxy_mcu 23>;
|
|
bootph-pre-ram;
|
|
};
|
|
};
|
|
|
|
&mcu_timer0 {
|
|
status = "okay";
|
|
bootph-pre-ram;
|
|
};
|
|
|
|
&dmsc {
|
|
mboxes= <&secure_proxy_mcu 8>, <&secure_proxy_mcu 6>, <&secure_proxy_mcu 5>;
|
|
mbox-names = "tx", "rx", "notify";
|
|
ti,host-id = <4>;
|
|
ti,secure-host;
|
|
};
|
|
|
|
&secure_proxy_mcu {
|
|
bootph-pre-ram;
|
|
status = "okay";
|
|
};
|
|
|
|
&cbass_mcu_wakeup {
|
|
sysctrler: sysctrler {
|
|
bootph-pre-ram;
|
|
compatible = "ti,am654-system-controller";
|
|
mboxes= <&secure_proxy_mcu 4>, <&secure_proxy_mcu 5>;
|
|
mbox-names = "tx", "rx";
|
|
};
|
|
};
|
|
|
|
&mcu_ringacc {
|
|
ti,sci = <&dm_tifs>;
|
|
};
|
|
|
|
&mcu_udmap {
|
|
ti,sci = <&dm_tifs>;
|
|
};
|
|
|
|
&wkup_i2c0 {
|
|
bootph-pre-ram;
|
|
tps659413a: tps659413a@48 {
|
|
reg = <0x48>;
|
|
compatible = "ti,tps659413";
|
|
bootph-pre-ram;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&wkup_i2c0_pins_default>;
|
|
clock-frequency = <400000>;
|
|
|
|
regulators: regulators {
|
|
bootph-pre-ram;
|
|
buck12_reg: buck12 {
|
|
/*VDD_CPU*/
|
|
regulator-name = "buck12";
|
|
regulator-min-microvolt = <600000>;
|
|
regulator-max-microvolt = <900000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
bootph-pre-ram;
|
|
};
|
|
};
|
|
|
|
esm: esm {
|
|
compatible = "ti,tps659413-esm";
|
|
bootph-pre-ram;
|
|
};
|
|
};
|
|
};
|
|
|
|
&wkup_uart0_pins_default {
|
|
bootph-pre-ram;
|
|
};
|
|
|
|
&mcu_uart0_pins_default {
|
|
bootph-pre-ram;
|
|
};
|
|
|
|
&wkup_vtm0 {
|
|
vdd-supply-2 = <&buck12_reg>;
|
|
bootph-pre-ram;
|
|
};
|
|
|
|
&ospi0 {
|
|
/* Address change for data region (32-bit) */
|
|
reg = <0x0 0x47040000 0x0 0x100>,
|
|
<0x0 0x50000000 0x0 0x8000000>;
|
|
};
|
|
|
|
&ospi1 {
|
|
/* Address change for data region (32-bit) */
|
|
reg = <0x0 0x47050000 0x0 0x100>,
|
|
<0x0 0x58000000 0x0 0x8000000>;
|
|
};
|