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arm: Update Raspberry Pi 1/2 fdts from FreeBSD

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This commit is contained in:
Alexander von Gluck IV 2016-10-09 13:29:07 -05:00
parent 49b0152a81
commit d068622c37
4 changed files with 81 additions and 22 deletions
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13
src/data/dts/arch/arm/bcm2835.dtsi
View File

@ -144,7 +144,7 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
#interrupt-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pins_reserved>;
@ -396,6 +396,14 @@
};
};
rng {
compatible = "broadcom,bcm2835-rng",
"broadcom,bcm2708-rng";
reg = <0x104000 0x20>;
interrupts = <69>;
interrupt-parent = <&intc>;
};
bsc0 {
#address-cells = <1>;
#size-cells = <0>;
@ -474,11 +482,12 @@
reg-shift = <2>;
};
vchiq {
vchiq: vchiq {
compatible = "broadcom,bcm2835-vchiq";
reg = <0xB800 0x50>;
interrupts = <2>;
interrupt-parent = <&intc>;
cache-line-size = <32>;
};
usb {

48
src/data/dts/arch/arm/bcm2836.dtsi
View File

@ -32,8 +32,8 @@
timer {
compatible = "arm,armv7-timer";
clock-frequency = <19200000>;
interrupts = <72 73 75 74>;
interrupt-parent = <&intc>;
interrupts = <0 1 3 2>;
interrupt-parent = <&local_intc>;
};
SOC: axi {
@ -41,12 +41,23 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0x3f000000 0x01000000>;
ranges = <0 0x3f000000 0x01000000>;
ranges = <0 0x3f000000 0x01000000>,
<0x40000000 0x40000000 0x00001000>;
local_intc: local_intc {
compatible = "brcm,bcm2836-l1-intc";
reg = <0x40000000 0x100>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&local_intc>;
};
intc: interrupt-controller {
compatible = "broadcom,bcm2835-armctrl-ic",
"broadcom,bcm2708-armctrl-ic";
reg = <0xB200 0x200>;
interrupt-parent = <&local_intc>;
interrupts = <8>;
interrupt-controller;
#interrupt-cells = <1>;
@ -101,6 +112,12 @@
*/
};
watchdog0 {
compatible = "broadcom,bcm2835-wdt",
"broadcom,bcm2708-wdt";
reg = <0x10001c 0x0c>; /* 0x1c, 0x20, 0x24 */
};
gpio: gpio {
compatible = "broadcom,bcm2835-gpio",
"broadcom,bcm2708-gpio";
@ -120,16 +137,16 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <1>;
#interrupt-cells = <2>;
pinctrl-names = "default";
pinctrl-0 = <&pins_reserved>;
/* Pins that can short 3.3V to GND in output mode: 46-47
/* Pins that can short 3.3V to GND in output mode: 46
* Pins used by VideoCore: 48-53
*/
broadcom,read-only = <46>, <47>, <48>, <49>, <50>,
<51>, <52>, <53>;
broadcom,read-only = <46>, <48>, <49>, <50>,
<51>, <52>, <53>;
/* BSC0 */
pins_bsc0_a: bsc0_a {
@ -372,7 +389,17 @@
};
};
rng {
compatible = "broadcom,bcm2835-rng",
"broadcom,bcm2708-rng";
reg = <0x104000 0x20>;
interrupts = <69>;
interrupt-parent = <&intc>;
};
bsc0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "broadcom,bcm2835-bsc",
"broadcom,bcm2708-bsc";
reg = <0x205000 0x20>;
@ -381,6 +408,8 @@
};
bsc1 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "broadcom,bcm2835-bsc",
"broadcom,bcm2708-bsc";
reg = <0x804000 0x20>;
@ -431,7 +460,7 @@
interrupts = <70>;
interrupt-parent = <&intc>;
clock-frequency = <2500000000>; /* Set by VideoCore */
clock-frequency = <250000000>; /* Set by VideoCore */
};
uart0: uart0 {
@ -446,11 +475,12 @@
reg-shift = <2>;
};
vchiq {
vchiq: vchiq {
compatible = "broadcom,bcm2835-vchiq";
reg = <0xB800 0x50>;
interrupts = <2>;
interrupt-parent = <&intc>;
cache-line-size = <32>;
};
usb {

3
src/data/dts/arch/arm/rpi.dts
View File

@ -389,4 +389,7 @@
stdout = "uart0";
};
__overrides__ {
cache_line_size = <&vchiq>, "cache-line-size:0";
};
};

39
src/data/dts/arch/arm/rpi2.dts
View File

@ -43,6 +43,24 @@
reg = <0xf00>; /* CPU ID=0xf00 */
clock-frequency = <800000000>; /* 800MHz */
};
cpu@1 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0xf01>; /* CPU ID=0xf01 */
clock-frequency = <800000000>; /* 800MHz */
};
cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0xf02>; /* CPU ID=0xf02 */
clock-frequency = <800000000>; /* 800MHz */
};
cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <0xf03>; /* CPU ID=0xf03 */
clock-frequency = <800000000>; /* 800MHz */
};
};
memory {
@ -322,18 +340,14 @@
leds {
compatible = "gpio-leds";
ok {
label = "ok";
gpios = <&gpio 16 1>;
pwr {
label = "pwr";
gpios = <&gpio 35 0>;
};
/* Don't change this - it configures
* how the led driver determines if
* the led is on or off when it loads.
*/
default-state = "keep";
/* This is the real default state. */
linux,default-trigger = "default-on";
act {
label = "act";
gpios = <&gpio 47 0>;
};
};
@ -386,4 +400,7 @@
stdout = "uart0";
};
__overrides__ {
cache_line_size = <&vchiq>, "cache-line-size:0";
};
};