# HG changeset patch
# User Jerone Young <[EMAIL PROTECTED]>
# Date 1205514170 18000
# Branch merge
# Node ID 60d8930ecedd292053f9c5340c95704b20e10c65
# Parent 8b68dc88abc897e7502e2c73ca1e40eb2084104f
Add PPC 440EP bamboo board device tree source & binary into qemu
This patch places the bamboo device tree for the PPC 440EP bamboo board into
the pc-bios directory of the qemu source. This also adds a rule into the
pc-bios/Makefile to build device tree files.
Signed-off-by: Jerone Young <[EMAIL PROTECTED]>
diff --git a/qemu/Makefile b/qemu/Makefile
--- a/qemu/Makefile
+++ b/qemu/Makefile
@@ -195,7 +195,8 @@ endif
mkdir -p "$(DESTDIR)$(datadir)"
for x in bios.bin vgabios.bin vgabios-cirrus.bin ppc_rom.bin \
video.x openbios-sparc32 pxe-ne2k_pci.bin \
- pxe-rtl8139.bin pxe-pcnet.bin pxe-e1000.bin extboot.bin; \
+ pxe-rtl8139.bin pxe-pcnet.bin pxe-e1000.bin extboot.bin \
+ bamboo.dtb; \
do \
$(INSTALL) -m 644 $(SRC_PATH)/pc-bios/$$x
"$(DESTDIR)$(datadir)"; \
done
diff --git a/qemu/pc-bios/Makefile b/qemu/pc-bios/Makefile
--- a/qemu/pc-bios/Makefile
+++ b/qemu/pc-bios/Makefile
@@ -12,6 +12,9 @@ all: $(TARGETS)
%.o: %.S
$(CC) $(DEFINES) -c -o $@ $<
+%.dtb: %.dts
+ dtc -O dtb -I dts -o $@ $<
+
clean:
- rm -f $(TARGETS) *.o *~
+ rm -f $(TARGETS) *.o *~ *.dtb
diff --git a/qemu/pc-bios/bamboo.dtb b/qemu/pc-bios/bamboo.dtb
new file mode 100644
index
0000000000000000000000000000000000000000..c7b964a26657d9cc5f7d3c6d0d9873bdfa44b9e0
GIT binary patch
literal 3175
zc$~FXPm3Kz5U+XJup8Ozt|DSg#J8*x4{z8>e4Fe^AByb7!$O3dMEmvh&KolS?3uUj
zE(j}LbMXs^;6?BYc#<H3;3?O90=*;)o;[EMAIL PROTECTED]>n~S5;m0tLo`L4=+D`
z46qsjz%IaZKjZgJ?9XH0c>4IqGXU>fl;4NN=9%vW>`P`mAb8!_D7=dODoZ&ZO<6k4
zb0G4~9=V!7GV?u_#H<vh)m_1Ud%H-c+j%kFE`^L)G7$&[EMAIL PROTECTED]|
zcrh<~a`B*>3mDr;(6!w|nZ;`=&;9%}A@|=KjmN?J`(4{RPMo{1{d#eq;[EMAIL PROTECTED]
z_94Od9sD)GDfRa~!K(dW#>?1$$ygO1icb7TCeMMbMJm!<9yc~>-ku{{C3(OlQpY%}
[EMAIL PROTECTED]&SOz8O!`(LClp)<zUyP-~;wZ-n1pq+Tl+Lh*TE!qT;(IjwiG
zw+`L^@)6Cq45hVQv;0tI_$|a<qjPz&I2UEln!8Hp;%{m7Z`ipgBXuz-YS7rp)7HIj
zzp3Gn=<[EMAIL PROTECTED]|e|)Q)czotS^)iPX;ac(Z|Pi>[EMAIL PROTECTED]
z)xU22pp5u2C~A;f3wOU-JT$dv+NtTz*m6^xmW`jLel~`f@&%qKBRma?8sygR1!vvP
zSw|h4a=Qrap7nZ;zh>XoI+`17X621rJ39fD-8uV2hgxYlcsGr#&HuXx1bc6T_Y=h*
zkQ^*eFmo4pj{h^yr5>J3|ID*p+h_6gD9`vNuSwqS+$H*)N8Q5O$DOmxpr}C(f0Zu0
zcn+UIFQ482gU`yp;j>Knh?H^vB#q;mRcKf#d-dP$DV47;f&<3eyXLy([EMAIL PROTECTED]
z!|}4h-LsQpbROvD)&zBQz3E=Ed&}K>[EMAIL PROTECTED]
z)[EMAIL PROTECTED]|w72>TDVq$KN>LA+(Py+kUqLui<h{Ez7&m-%eZ38>(~wf4U}0
zhjQ;rL!Guk?O!Q2`gB)o-OGKtS8Cm`Pj{u(k-K!3mm+KUpx*oHoHw4GdufY>p%i85
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f#wo+spSs3fM}Eo*?B%_#$nY+!FrO<w)eQay0LsJ)
diff --git a/qemu/pc-bios/bamboo.dts b/qemu/pc-bios/bamboo.dts
new file mode 100644
--- /dev/null
+++ b/qemu/pc-bios/bamboo.dts
@@ -0,0 +1,301 @@
+/*
+ * Device Tree Source for AMCC Bamboo
+ *
+ * Copyright (c) 2006, 2007 IBM Corp.
+ * Josh Boyer <[EMAIL PROTECTED]>
+ *
+ * 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.
+ */
+
+/ {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ model = "amcc,bamboo";
+ compatible = "amcc,bamboo";
+ dcr-parent = <&/cpus/[EMAIL PROTECTED]>;
+
+ aliases {
+ serial0 = &UART0;
+ serial1 = &UART1;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ [EMAIL PROTECTED] {
+ device_type = "cpu";
+ model = "PowerPC,440EP";
+ reg = <0>;
+ clock-frequency = <1fca0550>;
+ timebase-frequency = <017d7840>;
+ i-cache-line-size = <20>;
+ d-cache-line-size = <20>;
+ i-cache-size = <8000>;
+ d-cache-size = <8000>;
+ dcr-controller;
+ dcr-access-method = "native";
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0 0 9000000>;
+ };
+
+ UIC0: interrupt-controller0 {
+ compatible = "ibm,uic-440ep","ibm,uic";
+ interrupt-controller;
+ cell-index = <0>;
+ dcr-reg = <0c0 009>;
+ #address-cells = <0>;
+ #size-cells = <0>;
+ #interrupt-cells = <2>;
+ };
+/*
+ UIC1: interrupt-controller1 {
+ compatible = "ibm,uic-440ep","ibm,uic";
+ interrupt-controller;
+ cell-index = <1>;
+ dcr-reg = <0d0 009>;
+ #address-cells = <0>;
+ #size-cells = <0>;
+ #interrupt-cells = <2>;
+ interrupts = <1e 4 1f 4>;
+ interrupt-parent = <&UIC0>;
+ };
+*/
+
+ SDR0: sdr {
+ compatible = "ibm,sdr-440ep";
+ dcr-reg = <00e 002>;
+ };
+
+ CPR0: cpr {
+ compatible = "ibm,cpr-440ep";
+ dcr-reg = <00c 002>;
+ };
+
+ plb {
+ compatible = "ibm,plb-440ep", "ibm,plb-440gp", "ibm,plb4";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges;
+ clock-frequency = <07f28154>; /* Filled in by zImage */
+
+ SDRAM0: sdram {
+ compatible = "ibm,sdram-440ep", "ibm,sdram-405gp";
+ dcr-reg = <010 2>;
+ };
+
+ DMA0: dma {
+ compatible = "ibm,dma-440ep", "ibm,dma-440gp";
+ dcr-reg = <100 027>;
+ };
+
+/*
+ MAL0: mcmal {
+ compatible = "ibm,mcmal-440ep", "ibm,mcmal-440gp",
"ibm,mcmal";
+ dcr-reg = <180 62>;
+ num-tx-chans = <4>;
+ num-rx-chans = <2>;
+ interrupt-parent = <&MAL0>;
+ interrupts = <0 1 2 3 4>;
+ #interrupt-cells = <1>;
+ #address-cells = <0>;
+ #size-cells = <0>;
+ interrupt-map = <0 &UIC0 a 4
+ 1 &UIC0 b 4
+ 2 &UIC1 0 4
+ 3 &UIC1 1 4
+ 4 &UIC1 2 4>;
+ };
+*/
+ POB0: opb {
+ compatible = "ibm,opb-440ep", "ibm,opb-440gp",
"ibm,opb";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ /* Bamboo is oddball in the 44x world and doesn't use
the ERPN
+ * bits.
+ */
+ ranges = <00000000 0 00000000 80000000
+ 80000000 0 80000000 80000000>;
+ /* interrupt-parent = <&UIC1>; */
+ interrupts = <7 4>;
+ clock-frequency = <0>; /* Filled in by zImage */
+
+ EBC0: ebc {
+ compatible = "ibm,ebc-440ep", "ibm,ebc-440gp",
"ibm,ebc";
+ dcr-reg = <012 2>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ clock-frequency = <>; /* Filled in by zImage */
+ interrupts = <5 1>;
+ /* interrupt-parent = <&UIC1>; */
+ };
+
+ UART0: [EMAIL PROTECTED] {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <ef600300 8>;
+ virtual-reg = <ef600300>;
+ clock-frequency = <00a8c000>; /* Filled in by
zImage */
+ current-speed = <1c200>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <0 4>;
+ };
+
+ UART1: [EMAIL PROTECTED] {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <ef600400 8>;
+ virtual-reg = <ef600400>;
+ clock-frequency = <00a8c000>;
+ current-speed = <0>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <1 4>;
+ };
+/*
+ UART2: [EMAIL PROTECTED] {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <ef600500 8>;
+ virtual-reg = <ef600500>;
+ clock-frequency = <0>;
+ current-speed = <0>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <3 4>;
+ };
+
+ UART3: [EMAIL PROTECTED] {
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <ef600600 8>;
+ virtual-reg = <ef600600>;
+ clock-frequency = <0>;
+ current-speed = <0>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <4 4>;
+ };
+
+*/
+ IIC0: [EMAIL PROTECTED] {
+ device_type = "i2c";
+ compatible = "ibm,iic-440ep", "ibm,iic-440gp",
"ibm,iic";
+ reg = <ef600700 14>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <2 4>;
+ };
+
+ IIC1: [EMAIL PROTECTED] {
+ device_type = "i2c";
+ compatible = "ibm,iic-440ep", "ibm,iic-440gp",
"ibm,iic";
+ reg = <ef600800 14>;
+ interrupt-parent = <&UIC0>;
+ interrupts = <7 4>;
+ };
+
+ ZMII0: [EMAIL PROTECTED] {
+ device_type = "zmii-interface";
+ compatible = "ibm,zmii-440ep",
"ibm,zmii-440gp", "ibm,zmii";
+ reg = <ef600d00 c>;
+ };
+
+/*
+ EMAC0: [EMAIL PROTECTED] {
+ linux,network-index = <0>;
+ device_type = "network";
+ compatible = "ibm,emac-440ep",
"ibm,emac-440gp", "ibm,emac";
+ interrupt-parent = <&UIC1>;
+ interrupts = <1c 4 1d 4>;
+ reg = <ef600e00 70>;
+ local-mac-address = [000000000000];
+ mal-device = <&MAL0>;
+ mal-tx-channel = <0 1>;
+ mal-rx-channel = <0>;
+ cell-index = <0>;
+ max-frame-size = <5dc>;
+ rx-fifo-size = <1000>;
+ tx-fifo-size = <800>;
+ phy-mode = "rmii";
+ phy-map = <00000000>;
+ zmii-device = <&ZMII0>;
+ zmii-channel = <0>;
+ };
+
+ EMAC1: [EMAIL PROTECTED] {
+ linux,network-index = <1>;
+ device_type = "network";
+ compatible = "ibm,emac-440ep",
"ibm,emac-440gp", "ibm,emac";
+ interrupt-parent = <&UIC1>;
+ interrupts = <1e 4 1f 4>;
+ reg = <ef600f00 70>;
+ local-mac-address = [000000000000];
+ mal-device = <&MAL0>;
+ mal-tx-channel = <2 3>;
+ mal-rx-channel = <1>;
+ cell-index = <1>;
+ max-frame-size = <5dc>;
+ rx-fifo-size = <1000>;
+ tx-fifo-size = <800>;
+ phy-mode = "rmii";
+ phy-map = <00000000>;
+ zmii-device = <&ZMII0>;
+ zmii-channel = <1>;
+ };
+
+ [EMAIL PROTECTED] {
+ compatible = "ohci-be";
+ reg = <ef601000 80>;
+ interrupts = <8 1 9 1>;
+ interrupt-parent = < &UIC1 >;
+ };
+*/
+ };
+
+ PCI0: [EMAIL PROTECTED] {
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ compatible = "ibm,plb440ep-pci", "ibm,plb-pci";
+ primary;
+ reg = <0 eec00000 8 /* Config space access */
+ 0 eed00000 4 /* IACK */
+ 0 eed00000 4 /* Special cycle */
+ 0 ef400000 40>; /* Internal registers */
+
+ /* Outbound ranges, one memory and one IO,
+ * later cannot be changed. Chip supports a second
+ * IO range but we don't use it for now
+ */
+ ranges = <02000000 0 a0000000 0 a0000000 0 20000000
+ 01000000 0 00000000 0 e8000000 0 00010000>;
+
+ /* Inbound 2GB range starting at 0 */
+ dma-ranges = <42000000 0 0 0 0 0 80000000>;
+
+ /* Bamboo has all 4 IRQ pins tied together per slot */
+ interrupt-map-mask = <f800 0 0 0>;
+ interrupt-map = <
+ /* IDSEL 1 */
+ 0800 0 0 0 &UIC0 1c 8
+
+ /* IDSEL 2 */
+ 1000 0 0 0 &UIC0 1b 8
+
+ /* IDSEL 3 */
+ 1800 0 0 0 &UIC0 1a 8
+
+ /* IDSEL 4 */
+ 2000 0 0 0 &UIC0 19 8
+ >;
+ };
+ };
+
+ chosen {
+ linux,stdout-path = "/plb/opb/[EMAIL PROTECTED]";
+ };
+};
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