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-rw-r--r--dts/src/arm/versatile-ab.dts85
1 files changed, 84 insertions, 1 deletions
diff --git a/dts/src/arm/versatile-ab.dts b/dts/src/arm/versatile-ab.dts
index e01e5a081d..27d0d9c8ad 100644
--- a/dts/src/arm/versatile-ab.dts
+++ b/dts/src/arm/versatile-ab.dts
@@ -15,10 +15,49 @@
i2c0 = &i2c0;
};
+ chosen {
+ stdout-path = &uart0;
+ };
+
memory {
reg = <0x0 0x08000000>;
};
+ xtal24mhz: xtal24mhz@24M {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+
+ core-module@10000000 {
+ compatible = "arm,core-module-versatile", "syscon";
+ reg = <0x10000000 0x200>;
+
+ /* OSC1 on AB, OSC4 on PB */
+ osc1: cm_aux_osc@24M {
+ #clock-cells = <0>;
+ compatible = "arm,versatile-cm-auxosc";
+ clocks = <&xtal24mhz>;
+ };
+
+ /* The timer clock is the 24 MHz oscillator divided to 1MHz */
+ timclk: timclk@1M {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clock-div = <24>;
+ clock-mult = <1>;
+ clocks = <&xtal24mhz>;
+ };
+
+ pclk: pclk@24M {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clock-div = <1>;
+ clock-mult = <1>;
+ clocks = <&xtal24mhz>;
+ };
+ };
+
flash@34000000 {
compatible = "arm,versatile-flash";
reg = <0x34000000 0x4000000>;
@@ -59,6 +98,8 @@
interrupt-controller;
#interrupt-cells = <1>;
reg = <0x10140000 0x1000>;
+ clear-mask = <0xffffffff>;
+ valid-mask = <0xffffffff>;
};
sic: intc@10003000 {
@@ -68,69 +109,93 @@
reg = <0x10003000 0x1000>;
interrupt-parent = <&vic>;
interrupts = <31>; /* Cascaded to vic */
+ clear-mask = <0xffffffff>;
+ valid-mask = <0xffc203f8>;
};
dma@10130000 {
compatible = "arm,pl081", "arm,primecell";
reg = <0x10130000 0x1000>;
interrupts = <17>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
uart0: uart@101f1000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x101f1000 0x1000>;
interrupts = <12>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "uartclk", "apb_pclk";
};
uart1: uart@101f2000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x101f2000 0x1000>;
interrupts = <13>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "uartclk", "apb_pclk";
};
uart2: uart@101f3000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x101f3000 0x1000>;
interrupts = <14>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "uartclk", "apb_pclk";
};
smc@10100000 {
compatible = "arm,primecell";
reg = <0x10100000 0x1000>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
mpmc@10110000 {
compatible = "arm,primecell";
reg = <0x10110000 0x1000>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
display@10120000 {
compatible = "arm,pl110", "arm,primecell";
reg = <0x10120000 0x1000>;
interrupts = <16>;
+ clocks = <&osc1>, <&pclk>;
+ clock-names = "clcd", "apb_pclk";
};
sctl@101e0000 {
compatible = "arm,primecell";
reg = <0x101e0000 0x1000>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
watchdog@101e1000 {
compatible = "arm,primecell";
reg = <0x101e1000 0x1000>;
interrupts = <0>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
timer@101e2000 {
compatible = "arm,sp804", "arm,primecell";
reg = <0x101e2000 0x1000>;
interrupts = <4>;
+ clocks = <&timclk>, <&timclk>, <&pclk>;
+ clock-names = "timer0", "timer1", "apb_pclk";
};
timer@101e3000 {
compatible = "arm,sp804", "arm,primecell";
reg = <0x101e3000 0x1000>;
interrupts = <5>;
+ clocks = <&timclk>, <&timclk>, <&pclk>;
+ clock-names = "timer0", "timer1", "apb_pclk";
};
gpio0: gpio@101e4000 {
@@ -141,6 +206,8 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
gpio1: gpio@101e5000 {
@@ -151,24 +218,32 @@
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
rtc@101e8000 {
compatible = "arm,pl030", "arm,primecell";
reg = <0x101e8000 0x1000>;
interrupts = <10>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
sci@101f0000 {
compatible = "arm,primecell";
reg = <0x101f0000 0x1000>;
interrupts = <15>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
ssp@101f4000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x101f4000 0x1000>;
interrupts = <11>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "SSPCLK", "apb_pclk";
};
fpga {
@@ -181,23 +256,31 @@
compatible = "arm,primecell";
reg = <0x4000 0x1000>;
interrupts = <24>;
+ clocks = <&pclk>;
+ clock-names = "apb_pclk";
};
mmc@5000 {
- compatible = "arm,primecell";
+ compatible = "arm,pl180", "arm,primecell";
reg = < 0x5000 0x1000>;
interrupts-extended = <&vic 22 &sic 2>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "mclk", "apb_pclk";
};
kmi@6000 {
compatible = "arm,pl050", "arm,primecell";
reg = <0x6000 0x1000>;
interrupt-parent = <&sic>;
interrupts = <3>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "KMIREFCLK", "apb_pclk";
};
kmi@7000 {
compatible = "arm,pl050", "arm,primecell";
reg = <0x7000 0x1000>;
interrupt-parent = <&sic>;
interrupts = <4>;
+ clocks = <&xtal24mhz>, <&pclk>;
+ clock-names = "KMIREFCLK", "apb_pclk";
};
};
};