Proxmox-Port/linux-loongson
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson synced 2025-09-02 16:44:59 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
loongarch-next
linux-loongson/arch/arm64/boot/dts/apple/t7000-pmgr.dtsi
Nick Chan e128cbf424 arm64: dts: apple: t7000: Add PMGR node 
Add the PMGR node and all known power state subnodes. Since there are
a large number of them, put them in a separate file to include.

Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Nick Chan <towinchenmi@gmail.com>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
2025-02-09 11:48:58 +00:00

642 lines
16 KiB
Plaintext
Raw Permalink Blame History

// SPDX-License-Identifier: GPL-2.0+ OR MIT
/*
* PMGR Power domains for the Apple T7000 "A8" SoC
*
* Copyright (c) 2024, Nick Chan <towinchenmi@gmail.com>
*/
&pmgr {
ps_cpu0: power-controller@20000 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20000 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "cpu0";
apple,always-on; /* Core device */
};
ps_cpu1: power-controller@20008 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20008 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "cpu1";
apple,always-on; /* Core device */
};
ps_cpm: power-controller@20040 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20040 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "cpm";
apple,always-on; /* Core device */
};
ps_sio_p: power-controller@201f8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201f8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "sio_p";
};
ps_lio: power-controller@20100 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20100 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "lio";
apple,always-on; /* Core device */
};
ps_iomux: power-controller@20108 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20108 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "iomux";
apple,always-on; /* Core device */
};
ps_aic: power-controller@20110 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20110 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "aic";
apple,always-on; /* Core device */
};
ps_debug: power-controller@20118 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20118 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "debug";
};
ps_dwi: power-controller@20120 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20120 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "dwi";
};
ps_gpio: power-controller@20128 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20128 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "gpio";
};
ps_mca0: power-controller@20130 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20130 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mca0";
power-domains = <&ps_sio_p>;
};
ps_mca1: power-controller@20138 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20138 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mca1";
power-domains = <&ps_sio_p>;
};
ps_mca2: power-controller@20140 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20140 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mca2";
power-domains = <&ps_sio_p>;
};
ps_mca3: power-controller@20148 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20148 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mca3";
power-domains = <&ps_sio_p>;
};
ps_mca4: power-controller@20150 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20150 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mca4";
power-domains = <&ps_sio_p>;
};
ps_pwm0: power-controller@20158 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20158 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "pwm0";
power-domains = <&ps_sio_p>;
};
ps_i2c0: power-controller@20160 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20160 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "i2c0";
power-domains = <&ps_sio_p>;
};
ps_i2c1: power-controller@20168 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20168 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "i2c1";
power-domains = <&ps_sio_p>;
};
ps_i2c2: power-controller@20170 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20170 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "i2c2";
power-domains = <&ps_sio_p>;
};
ps_i2c3: power-controller@20178 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20178 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "i2c3";
power-domains = <&ps_sio_p>;
};
ps_spi0: power-controller@20180 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20180 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "spi0";
power-domains = <&ps_sio_p>;
};
ps_spi1: power-controller@20188 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20188 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "spi1";
power-domains = <&ps_sio_p>;
};
ps_spi2: power-controller@20190 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20190 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "spi2";
power-domains = <&ps_sio_p>;
};
ps_spi3: power-controller@20198 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20198 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "spi3";
power-domains = <&ps_sio_p>;
};
ps_uart0: power-controller@201a0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201a0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart0";
power-domains = <&ps_sio_p>;
};
ps_uart1: power-controller@201a8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201a8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart1";
power-domains = <&ps_sio_p>;
};
ps_uart2: power-controller@201b0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201b0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart2";
power-domains = <&ps_sio_p>;
};
ps_uart3: power-controller@201b8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201b8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart3";
power-domains = <&ps_sio_p>;
};
ps_uart4: power-controller@201c0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201c0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart4";
power-domains = <&ps_sio_p>;
};
ps_uart5: power-controller@201c8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201c8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart5";
power-domains = <&ps_sio_p>;
};
ps_uart6: power-controller@201d0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201d0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart6";
power-domains = <&ps_sio_p>;
};
ps_uart7: power-controller@201d8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201d8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart7";
power-domains = <&ps_sio_p>;
};
ps_uart8: power-controller@201e0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201e0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "uart8";
power-domains = <&ps_sio_p>;
};
ps_aes0: power-controller@201e8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201e8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "aes0";
power-domains = <&ps_sio_p>;
};
ps_sio: power-controller@201f0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x201f0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "sio";
power-domains = <&ps_sio_p>;
apple,always-on; /* Core device */
};
ps_usb: power-controller@20248 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20248 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usb";
};
ps_usbctrl: power-controller@20250 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20250 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usbctrl";
power-domains = <&ps_usb>;
};
ps_usb2host0: power-controller@20258 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20258 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usb2host0";
power-domains = <&ps_usbctrl>;
};
ps_usb2host1: power-controller@20268 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20268 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usb2host1";
power-domains = <&ps_usbctrl>;
};
ps_usb2host2: power-controller@20278 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20278 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usb2host2";
power-domains = <&ps_usbctrl>;
};
ps_disp_busmux: power-controller@202a8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202a8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "disp_busmux";
};
ps_media: power-controller@202d8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202d8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "media";
};
ps_isp: power-controller@202d0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202d0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "isp";
};
ps_msr: power-controller@202e0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202e0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "msr";
power-domains = <&ps_media>;
};
ps_jpg: power-controller@202e8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202e8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "jpg";
power-domains = <&ps_media>;
};
ps_disp0: power-controller@202b0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202b0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "disp0";
power-domains = <&ps_disp_busmux>;
};
ps_disp1: power-controller@202c8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202c8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "disp1";
power-domains = <&ps_disp_busmux>;
};
ps_pcie_ref: power-controller@20220 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20220 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "pcie_ref";
};
ps_hsic0_phy: power-controller@20200 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20200 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "hsic0_phy";
power-domains = <&ps_usb2host1>;
};
ps_hsic1_phy: power-controller@20208 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20208 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "hsic1_phy";
power-domains = <&ps_usb2host2>;
};
ps_ispsens0: power-controller@20210 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20210 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "ispsens0";
};
ps_ispsens1: power-controller@20218 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20218 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "ispsens1";
};
ps_mcc: power-controller@20230 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20230 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mcc";
apple,always-on; /* Memory cache controller */
};
ps_mcu: power-controller@20238 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20238 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mcu";
apple,always-on; /* Core device */
};
ps_amp: power-controller@20240 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20240 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "amp";
apple,always-on; /* Core device */
};
ps_usb2host0_ohci: power-controller@20260 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20260 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usb2host0_ohci";
power-domains = <&ps_usb2host0>;
};
ps_usbotg: power-controller@20288 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20288 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "usbotg";
power-domains = <&ps_usbctrl>;
};
ps_smx: power-controller@20290 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20290 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "smx";
apple,always-on; /* Apple Fabric, critical block */
};
ps_sf: power-controller@20298 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20298 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "sf";
apple,always-on; /* Apple Fabric, critical block */
};
ps_cp: power-controller@202a0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202a0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "cp";
apple,always-on; /* Core device */
};
ps_mipi_dsi: power-controller@202b8 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202b8 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "mipi_dsi";
power-domains = <&ps_disp_busmux>;
};
ps_dp: power-controller@202c0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202c0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "dp";
power-domains = <&ps_disp0>;
};
ps_vdec: power-controller@202f0 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x202f0 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "vdec";
power-domains = <&ps_media>;
};
ps_ans: power-controller@20318 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20318 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "ans";
};
ps_venc: power-controller@20300 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20300 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "venc";
power-domains = <&ps_media>;
};
ps_pcie: power-controller@20308 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20308 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "pcie";
};
ps_pcie_aux: power-controller@20310 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20310 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "pcie_aux";
};
ps_gfx: power-controller@20320 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20320 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "gfx";
};
ps_sep: power-controller@20400 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x20400 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "sep";
apple,always-on; /* Locked on */
};
ps_venc_pipe: power-controller@21000 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x21000 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "venc_pipe";
power-domains = <&ps_venc>;
};
ps_venc_me0: power-controller@21008 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x21008 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "venc_me0";
power-domains = <&ps_venc>;
};
ps_venc_me1: power-controller@21010 {
compatible = "apple,t7000-pmgr-pwrstate", "apple,pmgr-pwrstate";
reg = <0x21010 4>;
#power-domain-cells = <0>;
#reset-cells = <0>;
label = "venc_me1";
power-domains = <&ps_venc>;
};
};
Reference in New Issue View Git Blame Copy Permalink