From: Michal Simek <monstr@xxxxxxxxx>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xxxxxxxxxx>
Signed-off-by: Michal Simek <monstr@xxxxxxxxx>
---
arch/microblaze/platform/generic/system.dts | 269 +++++++++++++++++++++++++++
1 files changed, 269 insertions(+), 0 deletions(-)
create mode 100644 arch/microblaze/platform/generic/system.dts
diff --git a/arch/microblaze/platform/generic/system.dts b/arch/microblaze/platform/generic/system.dts
new file mode 100644
index 0000000..91b21c7
--- /dev/null
+++ b/arch/microblaze/platform/generic/system.dts
@@ -0,0 +1,269 @@
+/dts-v1/;
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "xlnx,microblaze";
+ model = "testing";
+ memory: memory@20000000 {
+ device_type = "memory";
+ reg = < 0x20000000 0x2000000 >;
+ } ;
+ chosen {
+ bootargs = "console=ttyUL0,115200";
+ } ;
+ cpus {
+ #address-cells = <1>;
+ #cpus = <1>;
+ #size-cells = <0>;
+ microblaze_0: cpu@0 {
+ clock-frequency = <50000000>;
+ compatible = "xlnx,microblaze-7.00.b";
+ d-cache-baseaddr = <0x20000000>;
+ d-cache-highaddr = <0x21ffffff>;
+ d-cache-line-size = <0x10>;
+ d-cache-size = <0x4000>;
+ device_type = "cpu";
+ i-cache-baseaddr = <0x20000000>;
+ i-cache-highaddr = <0x21ffffff>;
+ i-cache-line-size = <0x10>;
+ i-cache-size = <0x4000>;
+ model = "microblaze,7.00.b";
+ reg = <0>;
+ timebase-frequency = <50000000>;
+ xlnx,addr-tag-bits = <0xb>;
+ xlnx,allow-dcache-wr = <0x1>;
+ xlnx,allow-icache-wr = <0x1>;
+ xlnx,area-optimized = <0x0>;
+ xlnx,cache-byte-size = <0x4000>;
+ xlnx,d-lmb = <0x1>;
+ xlnx,d-opb = <0x0>;
+ xlnx,d-plb = <0x1>;
+ xlnx,data-size = <0x20>;
+ xlnx,dcache-addr-tag = <0xb>;
+ xlnx,dcache-byte-size = <0x4000>;
+ xlnx,dcache-line-len = <0x4>;
+ xlnx,dcache-use-fsl = <0x1>;
+ xlnx,debug-enabled = <0x1>;
+ xlnx,div-zero-exception = <0x1>;
+ xlnx,dopb-bus-exception = <0x0>;
+ xlnx,dynamic-bus-sizing = <0x1>;
+ xlnx,edge-is-positive = <0x1>;
+ xlnx,family = "spartan3e";
+ xlnx,fpu-exception = <0x1>;
+ xlnx,fsl-data-size = <0x20>;
+ xlnx,fsl-exception = <0x0>;
+ xlnx,fsl-links = <0x1>;
+ xlnx,i-lmb = <0x1>;
+ xlnx,i-opb = <0x0>;
+ xlnx,i-plb = <0x1>;
+ xlnx,icache-line-len = <0x4>;
+ xlnx,icache-use-fsl = <0x1>;
+ xlnx,ill-opcode-exception = <0x1>;
+ xlnx,instance = "microblaze_0";
+ xlnx,interconnect = <0x1>;
+ xlnx,interrupt-is-edge = <0x0>;
+ xlnx,iopb-bus-exception = <0x0>;
+ xlnx,mmu-dtlb-size = <0x4>;
+ xlnx,mmu-itlb-size = <0x2>;
+ xlnx,mmu-tlb-access = <0x3>;
+ xlnx,mmu-zones = <0x2>;
+ xlnx,number-of-pc-brk = <0x3>;
+ xlnx,number-of-rd-addr-brk = <0x3>;
+ xlnx,number-of-wr-addr-brk = <0x3>;
+ xlnx,opcode-0x0-illegal = <0x1>;
+ xlnx,pvr = <0x2>;
+ xlnx,pvr-user1 = <0x12>;
+ xlnx,pvr-user2 = <0x12345678>;
+ xlnx,reset-msr = <0x0>;
+ xlnx,sco = <0x0>;
+ xlnx,unaligned-exceptions = <0x1>;
+ xlnx,use-barrel = <0x1>;
+ xlnx,use-dcache = <0x1>;
+ xlnx,use-div = <0x1>;
+ xlnx,use-extended-fsl-instr = <0x0>;
+ xlnx,use-fpu = <0x2>;
+ xlnx,use-hw-mul = <0x2>;
+ xlnx,use-icache = <0x1>;
+ xlnx,use-mmu = <0x3>;
+ xlnx,use-msr-instr = <0x1>;
+ xlnx,use-pcmp-instr = <0x1>;
+ } ;
+ } ;
+ mb_plb: plb@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "xlnx,plb-v46-1.00.a", "simple-bus";
+ ranges ;
+ gpio_0: gpio@40800000 {
+ compatible = "xlnx,xps-gpio-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 6 0x2 >;
+ reg = < 0x40800000 0x100000 >;
+ xlnx,all-inputs = <0x1>;
+ xlnx,all-inputs-2 = <0x0>;
+ xlnx,dout-default = <0x0>;
+ xlnx,dout-default-2 = <0x0>;
+ xlnx,family = "spartan3e";
+ xlnx,gpio-width = <0x3>;
+ xlnx,interrupt-present = <0x1>;
+ xlnx,is-bidir = <0x0>;
+ xlnx,is-bidir-2 = <0x1>;
+ xlnx,is-dual = <0x0>;
+ xlnx,tri-default = <0xffffffff>;
+ xlnx,tri-default-2 = <0xffffffff>;
+ } ;
+ gpio_1: gpio@40900000 {
+ compatible = "xlnx,xps-gpio-1.00.a";
+ reg = < 0x40900000 0x100000 >;
+ xlnx,all-inputs = <0x0>;
+ xlnx,all-inputs-2 = <0x0>;
+ xlnx,dout-default = <0x0>;
+ xlnx,dout-default-2 = <0x0>;
+ xlnx,family = "spartan3e";
+ xlnx,gpio-width = <0x7>;
+ xlnx,interrupt-present = <0x0>;
+ xlnx,is-bidir = <0x1>;
+ xlnx,is-bidir-2 = <0x1>;
+ xlnx,is-dual = <0x0>;
+ xlnx,tri-default = <0xffffffff>;
+ xlnx,tri-default-2 = <0xffffffff>;
+ } ;
+ gpio_2: gpio@40700000 {
+ compatible = "xlnx,xps-gpio-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 7 0x2 >;
+ reg = < 0x40700000 0x100000 >;
+ xlnx,all-inputs = <0x1>;
+ xlnx,all-inputs-2 = <0x0>;
+ xlnx,dout-default = <0x0>;
+ xlnx,dout-default-2 = <0x0>;
+ xlnx,family = "spartan3e";
+ xlnx,gpio-width = <0x4>;
+ xlnx,interrupt-present = <0x1>;
+ xlnx,is-bidir = <0x0>;
+ xlnx,is-bidir-2 = <0x1>;
+ xlnx,is-dual = <0x0>;
+ xlnx,tri-default = <0xffffffff>;
+ xlnx,tri-default-2 = <0xffffffff>;
+ } ;
+ gpio_3: gpio@40600000 {
+ compatible = "xlnx,xps-gpio-1.00.a";
+ reg = < 0x40600000 0x100000 >;
+ xlnx,all-inputs = <0x0>;
+ xlnx,all-inputs-2 = <0x0>;
+ xlnx,dout-default = <0x0>;
+ xlnx,dout-default-2 = <0x0>;
+ xlnx,family = "spartan3e";
+ xlnx,gpio-width = <0x8>;
+ xlnx,interrupt-present = <0x0>;
+ xlnx,is-bidir = <0x0>;
+ xlnx,is-bidir-2 = <0x1>;
+ xlnx,is-dual = <0x0>;
+ xlnx,tri-default = <0xffffffff>;
+ xlnx,tri-default-2 = <0xffffffff>;
+ } ;
+ emaclite: ethernet@40c00000 {
+ compatible = "xlnx,xps-ethernetlite-1.00.a";
+ device_type = "network";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 2 0x0 >;
+ local-mac-address = [ 02 00 00 00 00 00 ];
+ reg = < 0x40c00000 0x100000 >;
+ xlnx,duplex = <0x1>;
+ xlnx,family = "spartan3e";
+ xlnx,rx-ping-pong = <0x0>;
+ xlnx,tx-ping-pong = <0x0>;
+ } ;
+ uart16550: serial@40200000 {
+ clock-frequency = <50000000>;
+ compatible = "xlnx,xps-uart16550-1.00.a", "ns16550";
+ current-speed = <9600>;
+ device_type = "serial";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 4 0x2 >;
+ reg = < 0x40200000 0x100000 >;
+ reg-offset = <3>;
+ reg-shift = <2>;
+ xlnx,family = "spartan3e";
+ xlnx,has-external-rclk = <0x0>;
+ xlnx,has-external-xin = <0x0>;
+ xlnx,is-a-16550 = <0x1>;
+ } ;
+ uartlite: serial@40100000 {
+ clock-frequency = <50000000>;
+ compatible = "xlnx,xps-uartlite-1.00.a";
+ device_type = "serial";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 3 0x0 >;
+ port-number = <0>;
+ reg = < 0x40100000 0x100000 >;
+ xlnx,baudrate = <0x1c200>;
+ xlnx,data-bits = <0x8>;
+ xlnx,family = "spartan3e";
+ xlnx,odd-parity = <0x0>;
+ xlnx,use-parity = <0x0>;
+ } ;
+ spi: xps-spi@40a00000 {
+ compatible = "xlnx,xps-spi-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 5 0x2 >;
+ reg = < 0x40a00000 0x100000 >;
+ xlnx,family = "spartan3e";
+ xlnx,fifo-exist = <0x1>;
+ xlnx,num-offchip-ss-bits = <0x4>;
+ xlnx,num-ss-bits = <0x4>;
+ xlnx,sck-ratio = <0x20>;
+ } ;
+ mdm: debug@40300000 {
+ compatible = "xlnx,mdm-1.00.a";
+ reg = < 0x40300000 0x100000 >;
+ xlnx,family = "spartan3e";
+ xlnx,interconnect = <0x1>;
+ xlnx,jtag-chain = <0x2>;
+ xlnx,mb-dbg-ports = <0x1>;
+ xlnx,uart-width = <0x8>;
+ xlnx,use-uart = <0x1>;
+ xlnx,write-fsl-ports = <0x1>;
+ } ;
+ mpmc@20000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "xlnx,mpmc-3.00.a";
+ } ;
+ intc_0: interrupt-controller@40000000 {
+ #interrupt-cells = <2>;
+ compatible = "xlnx,xps-intc-1.00.a";
+ interrupt-controller ;
+ reg = < 0x40000000 0x100000 >;
+ xlnx,kind-of-edge = <0>;
+ xlnx,num-intr-inputs = <0x8>;
+ } ;
+ timer_0: timer@40400000 {
+ compatible = "xlnx,xps-timer-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 0 0x2 >;
+ reg = < 0x40400000 0x100000 >;
+ xlnx,count-width = <0x20>;
+ xlnx,family = "spartan3e";
+ xlnx,gen0-assert = <0x1>;
+ xlnx,gen1-assert = <0x1>;
+ xlnx,one-timer-only = <0x0>;
+ xlnx,trig0-assert = <0x1>;
+ xlnx,trig1-assert = <0x1>;
+ } ;
+ timer_1: timer@40500000 {
+ compatible = "xlnx,xps-timer-1.00.a";
+ interrupt-parent = <&xps_intc_0>;
+ interrupts = < 1 0x2 >;
+ reg = < 0x40500000 0x100000 >;
+ xlnx,count-width = <0x20>;
+ xlnx,family = "spartan3e";
+ xlnx,gen0-assert = <0x1>;
+ xlnx,gen1-assert = <0x1>;
+ xlnx,one-timer-only = <0x1>;
+ xlnx,trig0-assert = <0x1>;
+ xlnx,trig1-assert = <0x1>;
+ } ;
+ } ;
+} ;
--
1.5.4.GIT
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