mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-08 13:53:21 +09:00
77 lines
1.5 KiB
Plaintext
77 lines
1.5 KiB
Plaintext
![]() |
/*
|
||
|
* Device Tree Source for OMAP443x SoC
|
||
|
*
|
||
|
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
|
||
|
*
|
||
|
* This file is licensed under the terms of the GNU General Public License
|
||
|
* version 2. This program is licensed "as is" without any warranty of any
|
||
|
* kind, whether express or implied.
|
||
|
*/
|
||
|
|
||
|
#include "omap4.dtsi"
|
||
|
|
||
|
/ {
|
||
|
cpus {
|
||
|
cpu0: cpu@0 {
|
||
|
/* OMAP443x variants OPP50-OPPNT */
|
||
|
operating-points = <
|
||
|
/* kHz uV */
|
||
|
300000 1025000
|
||
|
600000 1200000
|
||
|
800000 1313000
|
||
|
1008000 1375000
|
||
|
>;
|
||
|
clock-latency = <300000>; /* From legacy driver */
|
||
|
|
||
|
/* cooling options */
|
||
|
#cooling-cells = <2>; /* min followed by max */
|
||
|
};
|
||
|
};
|
||
|
|
||
|
thermal-zones {
|
||
|
#include "omap4-cpu-thermal.dtsi"
|
||
|
};
|
||
|
|
||
|
ocp {
|
||
|
bandgap: bandgap@4a002260 {
|
||
|
reg = <0x4a002260 0x4
|
||
|
0x4a00232C 0x4>;
|
||
|
compatible = "ti,omap4430-bandgap";
|
||
|
|
||
|
#thermal-sensor-cells = <0>;
|
||
|
};
|
||
|
};
|
||
|
|
||
|
ocp {
|
||
|
abb_mpu: regulator-abb-mpu {
|
||
|
status = "okay";
|
||
|
|
||
|
reg = <0x4a307bd0 0x8>, <0x4a306014 0x4>;
|
||
|
reg-names = "base-address", "int-address";
|
||
|
|
||
|
ti,abb_info = <
|
||
|
/*uV ABB efuse rbb_m fbb_m vset_m*/
|
||
|
1025000 0 0 0 0 0
|
||
|
1200000 0 0 0 0 0
|
||
|
1313000 0 0 0 0 0
|
||
|
1375000 1 0 0 0 0
|
||
|
1389000 1 0 0 0 0
|
||
|
>;
|
||
|
};
|
||
|
|
||
|
/* Default unused, just provide register info for record */
|
||
|
abb_iva: regulator-abb-iva {
|
||
|
reg = <0x4a307bd8 0x8>, <0x4a306010 0x4>;
|
||
|
reg-names = "base-address", "int-address";
|
||
|
};
|
||
|
|
||
|
};
|
||
|
|
||
|
};
|
||
|
|
||
|
&cpu_thermal {
|
||
|
coefficients = <0 20000>;
|
||
|
};
|
||
|
|
||
|
/include/ "omap443x-clocks.dtsi"
|