linux_dsm_epyc7002/arch/arm/boot/dts/integratorap.dts

74 lines
1.4 KiB
Plaintext
Raw Normal View History

/*
* Device Tree for the ARM Integrator/AP platform
*/
/dts-v1/;
/include/ "integrator.dtsi"
/ {
model = "ARM Integrator/AP";
compatible = "arm,integrator-ap";
aliases {
arm,timer-primary = &timer2;
arm,timer-secondary = &timer1;
};
chosen {
bootargs = "root=/dev/ram0 console=ttyAM0,38400n8 earlyprintk";
};
syscon {
/* AP system controller registers */
reg = <0x11000000 0x100>;
};
timer0: timer@13000000 {
compatible = "arm,integrator-timer";
};
timer1: timer@13000100 {
compatible = "arm,integrator-timer";
};
timer2: timer@13000200 {
compatible = "arm,integrator-timer";
};
pic: pic@14000000 {
valid-mask = <0x003fffff>;
};
fpga {
/*
* The Integator/AP predates the idea to have magic numbers
* identifying the PrimeCell in hardware, thus we have to
* supply these from the device tree.
*/
rtc: rtc@15000000 {
compatible = "arm,pl030", "arm,primecell";
arm,primecell-periphid = <0x00041030>;
};
uart0: uart@16000000 {
compatible = "arm,pl010", "arm,primecell";
arm,primecell-periphid = <0x00041010>;
};
uart1: uart@17000000 {
compatible = "arm,pl010", "arm,primecell";
arm,primecell-periphid = <0x00041010>;
};
kmi0: kmi@18000000 {
compatible = "arm,pl050", "arm,primecell";
arm,primecell-periphid = <0x00041050>;
};
kmi1: kmi@19000000 {
compatible = "arm,pl050", "arm,primecell";
arm,primecell-periphid = <0x00041050>;
};
};
};