* Re: Failed to mount rootfs
From: Heiko Schocher @ 2008-01-25 7:19 UTC (permalink / raw)
To: Bizhan Gholikhamseh (bgholikh); +Cc: linuxppc-embedded
In-Reply-To: <mailman.1307.1201212280.6908.linuxppc-embedded@ozlabs.org>
Hello Bizhan,
"Bizhan Gholikhamseh (bgholikh)" <bgholikh@cisco.com> wrote:
> Our custom board is leveraged from MPC8541cds from freescale.
> We have been running Linux 2.6.11 on it recently I have tried to boot
> the system with the latest Linux 2.6.22-rc4 from PowerPC git tree.
>
> I did ported the libfdt to our older version of the uboot and were able
> to
Hmm... why you didnt use actual code?
[...]
> chosen {
> linux,stdout-path = "/soc8541@e0000000/serial@4600";
> };
> chosen {
> name = "chosen";
> bootargs = "root=/dev/ram rw console=ttyS1,115200";
> linux,platform = <600>;
> linux,initrd-start = <1ef33000>;
> linux,initrd-end = <1fe190aa>;
> linux,stdout-path = "/soc8541@e0000000/serial@4600";
> };
> };
Here is your problem, you have 2 choosen nodes:
64k data, 108k bss, 116k init) Mount-cache hash table entries: 512
device-tree: Duplicate name in /, renamed to "chosen#1"
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-> Linux didnt find your commandline ...
Hmm... do you have CONFIG_OF_FLAT_TREE and CONFIG_OF_LIBFDT defined?
If so, this would explain, why you have 2 choosen nodes.
bye,
Heiko
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
^ permalink raw reply
* Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc
From: Benjamin Herrenschmidt @ 2008-01-25 7:25 UTC (permalink / raw)
To: Peter Zijlstra; +Cc: linuxppc-dev, Ingo Molnar, Michel Dänzer
In-Reply-To: <1201244618.6815.130.camel@pasglop>
On Fri, 2008-01-25 at 18:03 +1100, Benjamin Herrenschmidt wrote:
> On Fri, 2008-01-25 at 17:54 +1100, Benjamin Herrenschmidt wrote:
> >
> > Here, I do the test of running 4 times the repro-case provided by Michel
> > with nice 19 and a dd eating CPU with nice 0.
> >
> > Without this option, I get the dd at 100% and the nice 19 shells down
> > below it with whatever is left of the CPUs.
> >
> > With this option, dd gets about 50% of one CPU and the niced processes
> > still get most of the time.
>
> FYI. This is a 4 way G5 (ppc64)
I also tested responsiveness of X running with or without that option
and with niced CPU eaters in the background (still 4 of them, one per
CPU), and I can confirm Michel observations, it gets very sluggish
(maybe not -as- bad as his but still pretty annoying) with the fair
group scheduler enabled.
Here, X is running with nice=0
Ben.
^ permalink raw reply
* Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc
From: Benjamin Herrenschmidt @ 2008-01-25 7:03 UTC (permalink / raw)
To: Peter Zijlstra; +Cc: linuxppc-dev, Ingo Molnar, Michel Dänzer
In-Reply-To: <1201244082.6815.128.camel@pasglop>
On Fri, 2008-01-25 at 17:54 +1100, Benjamin Herrenschmidt wrote:
>
> Here, I do the test of running 4 times the repro-case provided by Michel
> with nice 19 and a dd eating CPU with nice 0.
>
> Without this option, I get the dd at 100% and the nice 19 shells down
> below it with whatever is left of the CPUs.
>
> With this option, dd gets about 50% of one CPU and the niced processes
> still get most of the time.
FYI. This is a 4 way G5 (ppc64)
Ben.
^ permalink raw reply
* Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc
From: Benjamin Herrenschmidt @ 2008-01-25 6:54 UTC (permalink / raw)
To: Peter Zijlstra; +Cc: linuxppc-dev, Ingo Molnar, Michel Dänzer
In-Reply-To: <1201092131.6341.51.camel@lappy>
On Wed, 2008-01-23 at 13:42 +0100, Peter Zijlstra wrote:
> Another question, do you have:
> CONFIG_FAIR_GROUP_SCHED=y
>
> if so, does flipping that off have any effect?
Yes.
Here, I do the test of running 4 times the repro-case provided by Michel
with nice 19 and a dd eating CPU with nice 0.
Without this option, I get the dd at 100% and the nice 19 shells down
below it with whatever is left of the CPUs.
With this option, dd gets about 50% of one CPU and the niced processes
still get most of the time.
Ben.
^ permalink raw reply
* Re: framebuffer swap endianess
From: Roman Fietze @ 2008-01-25 6:47 UTC (permalink / raw)
To: linuxppc-embedded
In-Reply-To: <217742.24232.qm@web23107.mail.ird.yahoo.com>
Hello Angelo,
Question to the mailing list readers: is it ok to post an xfree86 or
xorg patch in this mailing list (about 9KiB), or would it be better to
mail that patch to Angelo directly? Thanks.
On Thursday 24 January 2008 15:27:12 Angelo wrote:
> Modify the X server is a good idea.
Sure, if you know where. It took us some time to find "the" correct
place. But see below. :)
> Could you tell me where is the exact place to do this? in some files like
> fbdev.c or other?
The major changes are inside programs/Xserver/miext/shadow/shpacked.c
of either the xorg or xfree86 version of the X server. The swap is
done when copying the data from the shadow buffer to the video memory.
Another place is programs/Xserver/hw/xfree86/drivers/fbdev/fbdev.c,
but here we just setup the Screen correctly, so our new swapping
shadow buffer update route will be used.
> >This was on the 2.4.25 from DENX and with Xfree86.
>
> Sorry but i don't understand this sentence.
We were using Linux 2.4.25 for the PowerPC from DENX and the XFree86 X
Server. The kernel version shouldn't be a problem at all, and I think
the patches should work on either X Server version, Xorg or Xfree86.
Roman
=2D-=20
Roman Fietze Telemotive AG B=FCro M=FChlhausen
^ permalink raw reply
* [PATCH] mpc834x_mds: Convert device tree source to dts-v1
From: Paul Gortmaker @ 2008-01-25 6:22 UTC (permalink / raw)
To: linuxppc-dev; +Cc: Paul Gortmaker
Move mpc834x_mds device tree source forward to dts-v1 format. Nothing
too complex in this one, so it boils down to just adding a bunch of 0x
in the right places and converting clock speeds to decimal.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
arch/powerpc/boot/dts/mpc834x_mds.dts | 254 +++++++++++++++++----------------
1 files changed, 128 insertions(+), 126 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
index 4120e92..16345f2 100644
--- a/arch/powerpc/boot/dts/mpc834x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc834x_mds.dts
@@ -9,6 +9,8 @@
* option) any later version.
*/
+/dts-v1/;
+
/ {
model = "MPC8349EMDS";
compatible = "MPC8349EMDS", "MPC834xMDS", "MPC83xxMDS";
@@ -31,10 +33,10 @@
PowerPC,8349@0 {
device_type = "cpu";
reg = <0>;
- d-cache-line-size = <20>; // 32 bytes
- i-cache-line-size = <20>; // 32 bytes
- d-cache-size = <8000>; // L1, 32K
- i-cache-size = <8000>; // L1, 32K
+ d-cache-line-size = <0x20>; // 32 bytes
+ i-cache-line-size = <0x20>; // 32 bytes
+ d-cache-size = <0x8000>; // L1, 32K
+ i-cache-size = <0x8000>; // L1, 32K
timebase-frequency = <0>; // from bootloader
bus-frequency = <0>; // from bootloader
clock-frequency = <0>; // from bootloader
@@ -43,26 +45,26 @@
memory {
device_type = "memory";
- reg = <00000000 10000000>; // 256MB at 0
+ reg = <0x00000000 0x10000000>; // 256MB at 0
};
bcsr@e2400000 {
device_type = "board-control";
- reg = <e2400000 8000>;
+ reg = <0xe2400000 0x8000>;
};
soc8349@e0000000 {
#address-cells = <1>;
#size-cells = <1>;
device_type = "soc";
- ranges = <0 e0000000 00100000>;
- reg = <e0000000 00000200>;
+ ranges = <0x0 0xe0000000 0x00100000>;
+ reg = <0xe0000000 0x00000200>;
bus-frequency = <0>;
wdt@200 {
device_type = "watchdog";
compatible = "mpc83xx_wdt";
- reg = <200 100>;
+ reg = <0x200 0x100>;
};
i2c@3000 {
@@ -70,14 +72,14 @@
#size-cells = <0>;
cell-index = <0>;
compatible = "fsl-i2c";
- reg = <3000 100>;
- interrupts = <e 8>;
- interrupt-parent = < &ipic >;
+ reg = <0x3000 0x100>;
+ interrupts = <0xe 0x8>;
+ interrupt-parent = <&ipic>;
dfsrr;
rtc@68 {
compatible = "dallas,ds1374";
- reg = <68>;
+ reg = <0x68>;
};
};
@@ -86,41 +88,41 @@
#size-cells = <0>;
cell-index = <1>;
compatible = "fsl-i2c";
- reg = <3100 100>;
- interrupts = <f 8>;
- interrupt-parent = < &ipic >;
+ reg = <0x3100 0x100>;
+ interrupts = <0xf 0x8>;
+ interrupt-parent = <&ipic>;
dfsrr;
};
spi@7000 {
device_type = "spi";
compatible = "fsl_spi";
- reg = <7000 1000>;
- interrupts = <10 8>;
- interrupt-parent = < &ipic >;
+ reg = <0x7000 0x1000>;
+ interrupts = <0x10 0x8>;
+ interrupt-parent = <&ipic>;
mode = "cpu";
};
- /* phy type (ULPI or SERIAL) are only types supportted for MPH */
+ /* phy type (ULPI or SERIAL) are only types supported for MPH */
/* port = 0 or 1 */
usb@22000 {
compatible = "fsl-usb2-mph";
- reg = <22000 1000>;
+ reg = <0x22000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
- interrupt-parent = < &ipic >;
- interrupts = <27 8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x27 0x8>;
phy_type = "ulpi";
port1;
};
/* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
usb@23000 {
compatible = "fsl-usb2-dr";
- reg = <23000 1000>;
+ reg = <0x23000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
- interrupt-parent = < &ipic >;
- interrupts = <26 8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x26 0x8>;
dr_mode = "otg";
phy_type = "ulpi";
};
@@ -129,18 +131,18 @@
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,gianfar-mdio";
- reg = <24520 20>;
+ reg = <0x24520 0x20>;
phy0: ethernet-phy@0 {
- interrupt-parent = < &ipic >;
- interrupts = <11 8>;
- reg = <0>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x11 0x8>;
+ reg = <0x0>;
device_type = "ethernet-phy";
};
phy1: ethernet-phy@1 {
- interrupt-parent = < &ipic >;
- interrupts = <12 8>;
- reg = <1>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x12 0x8>;
+ reg = <0x1>;
device_type = "ethernet-phy";
};
};
@@ -150,11 +152,11 @@
device_type = "network";
model = "TSEC";
compatible = "gianfar";
- reg = <24000 1000>;
+ reg = <0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <20 8 21 8 22 8>;
- interrupt-parent = < &ipic >;
- phy-handle = < &phy0 >;
+ interrupts = <0x20 0x8 0x21 0x8 0x22 0x8>;
+ interrupt-parent = <&ipic>;
+ phy-handle = <&phy0>;
linux,network-index = <0>;
};
@@ -163,11 +165,11 @@
device_type = "network";
model = "TSEC";
compatible = "gianfar";
- reg = <25000 1000>;
+ reg = <0x25000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <23 8 24 8 25 8>;
- interrupt-parent = < &ipic >;
- phy-handle = < &phy1 >;
+ interrupts = <0x23 0x8 0x24 0x8 0x25 0x8>;
+ interrupt-parent = <&ipic>;
+ phy-handle = <&phy1>;
linux,network-index = <1>;
};
@@ -175,20 +177,20 @@
cell-index = <0>;
device_type = "serial";
compatible = "ns16550";
- reg = <4500 100>;
+ reg = <0x4500 0x100>;
clock-frequency = <0>;
- interrupts = <9 8>;
- interrupt-parent = < &ipic >;
+ interrupts = <0x9 0x8>;
+ interrupt-parent = <&ipic>;
};
serial1: serial@4600 {
cell-index = <1>;
device_type = "serial";
compatible = "ns16550";
- reg = <4600 100>;
+ reg = <0x4600 0x100>;
clock-frequency = <0>;
- interrupts = <a 8>;
- interrupt-parent = < &ipic >;
+ interrupts = <0xa 0x8>;
+ interrupt-parent = <&ipic>;
};
/* May need to remove if on a part without crypto engine */
@@ -196,15 +198,15 @@
device_type = "crypto";
model = "SEC2";
compatible = "talitos";
- reg = <30000 10000>;
- interrupts = <b 8>;
- interrupt-parent = < &ipic >;
+ reg = <0x30000 0x10000>;
+ interrupts = <0xb 0x8>;
+ interrupt-parent = <&ipic>;
num-channels = <4>;
- channel-fifo-len = <18>;
- exec-units-mask = <0000007e>;
+ channel-fifo-len = <0x18>;
+ exec-units-mask = <0x0000007e>;
/* desc mask is for rev2.0,
* we need runtime fixup for >2.0 */
- descriptor-types-mask = <01010ebf>;
+ descriptor-types-mask = <0x01010ebf>;
};
/* IPIC
@@ -217,129 +219,129 @@
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
- reg = <700 100>;
+ reg = <0x700 0x100>;
device_type = "ipic";
};
};
pci0: pci@e0008500 {
cell-index = <1>;
- interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x11 */
- 8800 0 0 1 &ipic 14 8
- 8800 0 0 2 &ipic 15 8
- 8800 0 0 3 &ipic 16 8
- 8800 0 0 4 &ipic 17 8
+ 0x8800 0x0 0x0 0x1 &ipic 0x14 0x8
+ 0x8800 0x0 0x0 0x2 &ipic 0x15 0x8
+ 0x8800 0x0 0x0 0x3 &ipic 0x16 0x8
+ 0x8800 0x0 0x0 0x4 &ipic 0x17 0x8
/* IDSEL 0x12 */
- 9000 0 0 1 &ipic 16 8
- 9000 0 0 2 &ipic 17 8
- 9000 0 0 3 &ipic 14 8
- 9000 0 0 4 &ipic 15 8
+ 0x9000 0x0 0x0 0x1 &ipic 0x16 0x8
+ 0x9000 0x0 0x0 0x2 &ipic 0x17 0x8
+ 0x9000 0x0 0x0 0x3 &ipic 0x14 0x8
+ 0x9000 0x0 0x0 0x4 &ipic 0x15 0x8
/* IDSEL 0x13 */
- 9800 0 0 1 &ipic 17 8
- 9800 0 0 2 &ipic 14 8
- 9800 0 0 3 &ipic 15 8
- 9800 0 0 4 &ipic 16 8
+ 0x9800 0x0 0x0 0x1 &ipic 0x17 0x8
+ 0x9800 0x0 0x0 0x2 &ipic 0x14 0x8
+ 0x9800 0x0 0x0 0x3 &ipic 0x15 0x8
+ 0x9800 0x0 0x0 0x4 &ipic 0x16 0x8
/* IDSEL 0x15 */
- a800 0 0 1 &ipic 14 8
- a800 0 0 2 &ipic 15 8
- a800 0 0 3 &ipic 16 8
- a800 0 0 4 &ipic 17 8
+ 0xa800 0x0 0x0 0x1 &ipic 0x14 0x8
+ 0xa800 0x0 0x0 0x2 &ipic 0x15 0x8
+ 0xa800 0x0 0x0 0x3 &ipic 0x16 0x8
+ 0xa800 0x0 0x0 0x4 &ipic 0x17 0x8
/* IDSEL 0x16 */
- b000 0 0 1 &ipic 17 8
- b000 0 0 2 &ipic 14 8
- b000 0 0 3 &ipic 15 8
- b000 0 0 4 &ipic 16 8
+ 0xb000 0x0 0x0 0x1 &ipic 0x17 0x8
+ 0xb000 0x0 0x0 0x2 &ipic 0x14 0x8
+ 0xb000 0x0 0x0 0x3 &ipic 0x15 0x8
+ 0xb000 0x0 0x0 0x4 &ipic 0x16 0x8
/* IDSEL 0x17 */
- b800 0 0 1 &ipic 16 8
- b800 0 0 2 &ipic 17 8
- b800 0 0 3 &ipic 14 8
- b800 0 0 4 &ipic 15 8
+ 0xb800 0x0 0x0 0x1 &ipic 0x16 0x8
+ 0xb800 0x0 0x0 0x2 &ipic 0x17 0x8
+ 0xb800 0x0 0x0 0x3 &ipic 0x14 0x8
+ 0xb800 0x0 0x0 0x4 &ipic 0x15 0x8
/* IDSEL 0x18 */
- c000 0 0 1 &ipic 15 8
- c000 0 0 2 &ipic 16 8
- c000 0 0 3 &ipic 17 8
- c000 0 0 4 &ipic 14 8>;
- interrupt-parent = < &ipic >;
- interrupts = <42 8>;
+ 0xc000 0x0 0x0 0x1 &ipic 0x15 0x8
+ 0xc000 0x0 0x0 0x2 &ipic 0x16 0x8
+ 0xc000 0x0 0x0 0x3 &ipic 0x17 0x8
+ 0xc000 0x0 0x0 0x4 &ipic 0x14 0x8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x42 0x8>;
bus-range = <0 0>;
- ranges = <02000000 0 90000000 90000000 0 10000000
- 42000000 0 80000000 80000000 0 10000000
- 01000000 0 00000000 e2000000 0 00100000>;
- clock-frequency = <3f940aa>;
+ ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
+ 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
+ 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>;
+ clock-frequency = <66666666>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
- reg = <e0008500 100>;
+ reg = <0xe0008500 0x100>;
compatible = "fsl,mpc8349-pci";
device_type = "pci";
};
pci1: pci@e0008600 {
cell-index = <2>;
- interrupt-map-mask = <f800 0 0 7>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x11 */
- 8800 0 0 1 &ipic 14 8
- 8800 0 0 2 &ipic 15 8
- 8800 0 0 3 &ipic 16 8
- 8800 0 0 4 &ipic 17 8
+ 0x8800 0x0 0x0 0x1 &ipic 0x14 0x8
+ 0x8800 0x0 0x0 0x2 &ipic 0x15 0x8
+ 0x8800 0x0 0x0 0x3 &ipic 0x16 0x8
+ 0x8800 0x0 0x0 0x4 &ipic 0x17 0x8
/* IDSEL 0x12 */
- 9000 0 0 1 &ipic 16 8
- 9000 0 0 2 &ipic 17 8
- 9000 0 0 3 &ipic 14 8
- 9000 0 0 4 &ipic 15 8
+ 0x9000 0x0 0x0 0x1 &ipic 0x16 0x8
+ 0x9000 0x0 0x0 0x2 &ipic 0x17 0x8
+ 0x9000 0x0 0x0 0x3 &ipic 0x14 0x8
+ 0x9000 0x0 0x0 0x4 &ipic 0x15 0x8
/* IDSEL 0x13 */
- 9800 0 0 1 &ipic 17 8
- 9800 0 0 2 &ipic 14 8
- 9800 0 0 3 &ipic 15 8
- 9800 0 0 4 &ipic 16 8
+ 0x9800 0x0 0x0 0x1 &ipic 0x17 0x8
+ 0x9800 0x0 0x0 0x2 &ipic 0x14 0x8
+ 0x9800 0x0 0x0 0x3 &ipic 0x15 0x8
+ 0x9800 0x0 0x0 0x4 &ipic 0x16 0x8
/* IDSEL 0x15 */
- a800 0 0 1 &ipic 14 8
- a800 0 0 2 &ipic 15 8
- a800 0 0 3 &ipic 16 8
- a800 0 0 4 &ipic 17 8
+ 0xa800 0x0 0x0 0x1 &ipic 0x14 0x8
+ 0xa800 0x0 0x0 0x2 &ipic 0x15 0x8
+ 0xa800 0x0 0x0 0x3 &ipic 0x16 0x8
+ 0xa800 0x0 0x0 0x4 &ipic 0x17 0x8
/* IDSEL 0x16 */
- b000 0 0 1 &ipic 17 8
- b000 0 0 2 &ipic 14 8
- b000 0 0 3 &ipic 15 8
- b000 0 0 4 &ipic 16 8
+ 0xb000 0x0 0x0 0x1 &ipic 0x17 0x8
+ 0xb000 0x0 0x0 0x2 &ipic 0x14 0x8
+ 0xb000 0x0 0x0 0x3 &ipic 0x15 0x8
+ 0xb000 0x0 0x0 0x4 &ipic 0x16 0x8
/* IDSEL 0x17 */
- b800 0 0 1 &ipic 16 8
- b800 0 0 2 &ipic 17 8
- b800 0 0 3 &ipic 14 8
- b800 0 0 4 &ipic 15 8
+ 0xb800 0x0 0x0 0x1 &ipic 0x16 0x8
+ 0xb800 0x0 0x0 0x2 &ipic 0x17 0x8
+ 0xb800 0x0 0x0 0x3 &ipic 0x14 0x8
+ 0xb800 0x0 0x0 0x4 &ipic 0x15 0x8
/* IDSEL 0x18 */
- c000 0 0 1 &ipic 15 8
- c000 0 0 2 &ipic 16 8
- c000 0 0 3 &ipic 17 8
- c000 0 0 4 &ipic 14 8>;
- interrupt-parent = < &ipic >;
- interrupts = <42 8>;
+ 0xc000 0x0 0x0 0x1 &ipic 0x15 0x8
+ 0xc000 0x0 0x0 0x2 &ipic 0x16 0x8
+ 0xc000 0x0 0x0 0x3 &ipic 0x17 0x8
+ 0xc000 0x0 0x0 0x4 &ipic 0x14 0x8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <0x42 0x8>;
bus-range = <0 0>;
- ranges = <02000000 0 b0000000 b0000000 0 10000000
- 42000000 0 a0000000 a0000000 0 10000000
- 01000000 0 00000000 e2100000 0 00100000>;
- clock-frequency = <3f940aa>;
+ ranges = <0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
+ 0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
+ 0x01000000 0x0 0x00000000 0xe2100000 0x0 0x00100000>;
+ clock-frequency = <66666666>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
- reg = <e0008600 100>;
+ reg = <0xe0008600 0x100>;
compatible = "fsl,mpc8349-pci";
device_type = "pci";
};
--
1.5.4.rc4.gcab31
^ permalink raw reply related
* Re: [PATCH] powerpc: reduce code duplication in legacy_serial, add UART parent types
From: Arnd Bergmann @ 2008-01-25 6:17 UTC (permalink / raw)
To: linuxppc-dev; +Cc: scottwood, Paul Gortmaker
In-Reply-To: <12011947821738-git-send-email-paul.gortmaker@windriver.com>
On Thursday 24 January 2008, Paul Gortmaker wrote:
> The legacy_serial was treating each UART parent in a separate code block.
> Rather than continue this trend for the new parent IDs, this condenses
> all (soc, tsi, opb, plus two more new types) into one of_device_id array.
> The new types are wrs,epld-localbus for the Wind River sbc8560, and a
> more generic "simple-bus" as requested by Scott Wood.
>=20
> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Looks good to me, thanks!
=A0
> -=A0=A0=A0=A0=A0=A0=A0/* First fill our array with SOC ports */
> +=A0=A0=A0=A0=A0=A0=A0/* Iterate over all the 16550 ports, looking for kn=
own parents */
> =A0=A0=A0=A0=A0=A0=A0=A0for_each_compatible_node(np, "serial", "ns16550")=
{
> -=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0struct device_node *soc =3D=
of_get_parent(np);
> -=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0if (soc && !strcmp(soc->typ=
e, "soc")) {
> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0struct device_node *parent =
=3D of_get_parent(np);
> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0if (!parent)
> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0con=
tinue;
> +=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0if (of_match_node(parents, =
parent) !=3D NULL) {
Personally, I prefer to write this as
if (of_match_node(parents, parent)) {
but that question of coding style is controversial enough that I
stopped insisting on that, so do whichever you like best.
Arnd <><
^ permalink raw reply
* Re: 2.6.24 Kernel oops will running kernbench regression from 2.6.24-rc8-mm1
From: Kamalesh Babulal @ 2008-01-25 6:05 UTC (permalink / raw)
To: Paul Mackerras; +Cc: linuxppc-dev, Andrew Morton, Balbir Singh, linux-kernel
In-Reply-To: <18320.32464.634534.415458@cargo.ozlabs.ibm.com>
Paul Mackerras wrote:
> Kamalesh Babulal writes:
>
>>>>> NIP: 0000000000004570 LR: 000000000fc42dc0 CTR: 0000000000000000
>>>>> REGS: c00000077b6bf8c0 TRAP: 0300 Not tainted (2.6.24-rc8-mm1-autotest)
>>>>> MSR: 8000000000001000 <ME> CR: 28022422 XER: 00000000
>>>>> DAR: c00000077b6bfce0, DSISR: 000000000a000000
>
> Actually, how much RAM does this machine have? If it has less than
> 32GB, then the problem is that the kernel stack pointer is bogus.
> (How it got to be bogus is the interesting question, of course. :)
>
> Paul.
>
Hi Paul,
This kernel oops in seen in 2.6.24-rc8-git(2,3,4,5,7,8) and the 2.6.24.
Oops: Kernel access of bad area, sig: 11 [#1]
SMP NR_CPUS=32 NUMA pSeries
Modules linked in:
NIP: 0000000000004570 LR: 000000001030e594 CTR: 000000001012ddd0
REGS: c000000771f9f8c0 TRAP: 0300 Not tainted (2.6.24-autotest)
MSR: 8000000000001000 <ME> CR: 28000482 XER: 20000000
DAR: c000000771f9fce0, DSISR: 000000000a000000
TASK = c00000077b9c6000[19197] 'cc1' THREAD: c000000771f9c000 CPU: 2
GPR00: 0000000000000064 c000000771f9fb40 00000000f7fdb470 0000000000000000
GPR04: 0000000000000002 0000000000000000 0000000000782498 00000000003ff3ff
GPR08: 00000000aaaaaaab 0000000040000484 c000000771f9fe30 0000998be2321500
GPR12: 8000000000003030 c0000000005c5680 0000000010030000 0000000010030000
GPR16: 00000000105b0000 00000000105b0000 0000000010440000 00000000105b0000
GPR20: 00000000105b0000 00000000105f0000 0000000000000000 00000000ffd00b44
GPR24: 00000000105b0000 00000000105b0000 00000000105b0000 00000000105b0000
GPR28: 00000000105b0000 0000000010604684 0000000000000100 00000000105f75a8
NIP [0000000000004570] 0x4570
LR [000000001030e594] 0x1030e594
Call Trace:
[c000000771f9fb40] [c000000771f9fcf0] 0xc000000771f9fcf0 (unreliable)
Instruction dump:
48000000 XXXXXXXX XXXXXXXX XXXXXXXX 41820008 XXXXXXXX XXXXXXXX XXXXXXXX
48000010 XXXXXXXX XXXXXXXX XXXXXXXX f92101a0 XXXXXXXX XXXXXXXX XXXXXXXX
---[ end trace a8c779b801674eed ]---
-- 0:conmux-control -- time-stamp -- Jan/24/08 16:40:29 --
-- 0:conmux-control -- time-stamp -- Jan/24/08 16:47:56 --
Unable to handle kernel paging request for data at address 0xc00000077168f870
Faulting instruction address: 0x00004570
Oops: Kernel access of bad area, sig: 11 [#2]
SMP NR_CPUS=32 NUMA pSeries
Modules linked in:
NIP: 0000000000004570 LR: c00000000004a310 CTR: 0000000000000000
REGS: c00000077168f450 TRAP: 0300 Tainted: G D (2.6.24-autotest)
MSR: 8000000000001000 <ME> CR: 28000242 XER: 00000000
DAR: c00000077168f870, DSISR: 000000000a000000
TASK = c000000771fdb170[24200] 'tbench' THREAD: c00000077168c000 CPU: 1
GPR00: 0000000000000000 c00000077168f6d0 c00000000068bc30 8000000000009032
GPR04: 8000000000001030 000000000000025a 0000000042000222 c00000000000ee64
GPR08: c00000077168fae0 0000000028000242 c00000077168f9c0 0000998be2321500
GPR12: 8000000000001030 c0000000005c5480 0000000000000000 0000000000000000
GPR16: 00000000100a0000 00000000100a8b10 00000000100a0000 0000000010000000
GPR20: 0000000000005e84 c000000000008cd4 c00000077168c000 c000000771fdb390
GPR24: 0000000000000001 00000000ff9ce668 00000000ff9cec5c c000000771fdb170
GPR28: 0000000000000001 c00000077ca7cba0 c000000000615938 0000000000000000
NIP [0000000000004570] 0x4570
LR [c00000000004a310] .finish_task_switch+0x54/0xe8
Call Trace:
[c00000077168f6d0] [c00000077168f790] 0xc00000077168f790 (unreliable)
Instruction dump:
48000000 XXXXXXXX XXXXXXXX XXXXXXXX 41820008 XXXXXXXX XXXXXXXX XXXXXXXX
48000010 XXXXXXXX XXXXXXXX XXXXXXXX f92101a0 XXXXXXXX XXXXXXXX XXXXXXXX
--
Thanks & Regards,
Kamalesh Babulal,
Linux Technology Center,
IBM, ISTL.
^ permalink raw reply
* [PATCH 4/4] Avoid DMA exception when using axon_msi with IOMMU
From: Michael Ellerman @ 2008-01-25 5:59 UTC (permalink / raw)
To: linuxppc-dev; +Cc: cbe-oss-dev
In-Reply-To: <3ce7be4c77581ce103a8da9f33a734270c9dc6e8.1201240265.git.michael@ellerman.id.au>
There's a brown-paper-bag bug in axon_msi, we pass the address of our
FIFO directly to the hardware, without DMA mapping it. This leads to
DMA exceptions if you enable MSI & the IOMMU.
The fix is to correctly DMA map the fifo, dma_alloc_coherent() does
what we want - and we need to track the virt & phys addresses.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
---
arch/powerpc/platforms/cell/axon_msi.c | 21 ++++++++++-----------
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index ea3dc8c..b9a97c4 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -65,7 +65,8 @@
struct axon_msic {
struct irq_host *irq_host;
- __le32 *fifo;
+ __le32 *fifo_virt;
+ dma_addr_t fifo_phys;
dcr_host_t dcr_host;
u32 read_offset;
};
@@ -91,7 +92,7 @@ static void axon_msi_cascade(unsigned int irq, struct irq_desc *desc)
while (msic->read_offset != write_offset) {
idx = msic->read_offset / sizeof(__le32);
- msi = le32_to_cpu(msic->fifo[idx]);
+ msi = le32_to_cpu(msic->fifo_virt[idx]);
msi &= 0xFFFF;
pr_debug("axon_msi: woff %x roff %x msi %x\n",
@@ -306,7 +307,6 @@ static int axon_msi_shutdown(struct of_device *device)
static int axon_msi_probe(struct of_device *device,
const struct of_device_id *device_id)
{
- struct page *page;
struct device_node *dn = device->node;
struct axon_msic *msic;
unsigned int virq;
@@ -338,16 +338,14 @@ static int axon_msi_probe(struct of_device *device,
goto out_free_msic;
}
- page = alloc_pages_node(of_node_to_nid(dn), GFP_KERNEL,
- get_order(MSIC_FIFO_SIZE_BYTES));
- if (!page) {
+ msic->fifo_virt = dma_alloc_coherent(&device->dev, MSIC_FIFO_SIZE_BYTES,
+ &msic->fifo_phys, GFP_KERNEL);
+ if (!msic->fifo_virt) {
printk(KERN_ERR "axon_msi: couldn't allocate fifo for %s\n",
dn->full_name);
goto out_free_msic;
}
- msic->fifo = page_address(page);
-
msic->irq_host = irq_alloc_host(of_node_get(dn), IRQ_HOST_MAP_NOMAP,
NR_IRQS, &msic_host_ops, 0);
if (!msic->irq_host) {
@@ -370,9 +368,9 @@ static int axon_msi_probe(struct of_device *device,
pr_debug("axon_msi: irq 0x%x setup for axon_msi\n", virq);
/* Enable the MSIC hardware */
- msic_dcr_write(msic, MSIC_BASE_ADDR_HI_REG, (u64)msic->fifo >> 32);
+ msic_dcr_write(msic, MSIC_BASE_ADDR_HI_REG, msic->fifo_phys >> 32);
msic_dcr_write(msic, MSIC_BASE_ADDR_LO_REG,
- (u64)msic->fifo & 0xFFFFFFFF);
+ msic->fifo_phys & 0xFFFFFFFF);
msic_dcr_write(msic, MSIC_CTRL_REG,
MSIC_CTRL_IRQ_ENABLE | MSIC_CTRL_ENABLE |
MSIC_CTRL_FIFO_SIZE);
@@ -390,7 +388,8 @@ static int axon_msi_probe(struct of_device *device,
out_free_host:
kfree(msic->irq_host);
out_free_fifo:
- __free_pages(virt_to_page(msic->fifo), get_order(MSIC_FIFO_SIZE_BYTES));
+ dma_free_coherent(&device->dev, MSIC_FIFO_SIZE_BYTES, msic->fifo_virt,
+ msic->fifo_phys);
out_free_msic:
kfree(msic);
out:
--
1.5.2.rc1.1884.g59b20
^ permalink raw reply related
* [PATCH 3/4] Convert axon_msi to an of_platform driver
From: Michael Ellerman @ 2008-01-25 5:59 UTC (permalink / raw)
To: linuxppc-dev; +Cc: cbe-oss-dev
In-Reply-To: <3ce7be4c77581ce103a8da9f33a734270c9dc6e8.1201240265.git.michael@ellerman.id.au>
Now that we create of_platform devices earlier on cell, we can make the
axon_msi driver an of_platform driver. This makes the code cleaner in
several ways, and most importantly means we have a struct device.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
---
arch/powerpc/platforms/cell/axon_msi.c | 76 ++++++++++++++-----------------
1 files changed, 34 insertions(+), 42 deletions(-)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 095988f..ea3dc8c 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -13,7 +13,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/msi.h>
-#include <linux/reboot.h>
+#include <linux/of_platform.h>
#include <asm/dcr.h>
#include <asm/machdep.h>
@@ -67,12 +67,9 @@ struct axon_msic {
struct irq_host *irq_host;
__le32 *fifo;
dcr_host_t dcr_host;
- struct list_head list;
u32 read_offset;
};
-static LIST_HEAD(axon_msic_list);
-
static void msic_dcr_write(struct axon_msic *msic, unsigned int dcr_n, u32 val)
{
pr_debug("axon_msi: dcr_write(0x%x, 0x%x)\n", val, dcr_n);
@@ -292,30 +289,25 @@ static struct irq_host_ops msic_host_ops = {
.map = msic_host_map,
};
-static int axon_msi_notify_reboot(struct notifier_block *nb,
- unsigned long code, void *data)
+static int axon_msi_shutdown(struct of_device *device)
{
- struct axon_msic *msic;
+ struct axon_msic *msic = device->dev.platform_data;
u32 tmp;
- list_for_each_entry(msic, &axon_msic_list, list) {
- pr_debug("axon_msi: disabling %s\n",
- msic->irq_host->of_node->full_name);
- tmp = dcr_read(msic->dcr_host, MSIC_CTRL_REG);
- tmp &= ~MSIC_CTRL_ENABLE & ~MSIC_CTRL_IRQ_ENABLE;
- msic_dcr_write(msic, MSIC_CTRL_REG, tmp);
- }
+ pr_debug("axon_msi: disabling %s\n",
+ msic->irq_host->of_node->full_name);
+ tmp = dcr_read(msic->dcr_host, MSIC_CTRL_REG);
+ tmp &= ~MSIC_CTRL_ENABLE & ~MSIC_CTRL_IRQ_ENABLE;
+ msic_dcr_write(msic, MSIC_CTRL_REG, tmp);
return 0;
}
-static struct notifier_block axon_msi_reboot_notifier = {
- .notifier_call = axon_msi_notify_reboot
-};
-
-static int axon_msi_setup_one(struct device_node *dn)
+static int axon_msi_probe(struct of_device *device,
+ const struct of_device_id *device_id)
{
struct page *page;
+ struct device_node *dn = device->node;
struct axon_msic *msic;
unsigned int virq;
int dcr_base, dcr_len;
@@ -385,7 +377,11 @@ static int axon_msi_setup_one(struct device_node *dn)
MSIC_CTRL_IRQ_ENABLE | MSIC_CTRL_ENABLE |
MSIC_CTRL_FIFO_SIZE);
- list_add(&msic->list, &axon_msic_list);
+ device->dev.platform_data = msic;
+
+ ppc_md.setup_msi_irqs = axon_msi_setup_msi_irqs;
+ ppc_md.teardown_msi_irqs = axon_msi_teardown_msi_irqs;
+ ppc_md.msi_check_device = axon_msi_check_device;
printk(KERN_DEBUG "axon_msi: setup MSIC on %s\n", dn->full_name);
@@ -402,28 +398,24 @@ out:
return -1;
}
-static int axon_msi_init(void)
-{
- struct device_node *dn;
- int found = 0;
-
- pr_debug("axon_msi: initialising ...\n");
-
- for_each_compatible_node(dn, NULL, "ibm,axon-msic") {
- if (axon_msi_setup_one(dn) == 0)
- found++;
- }
-
- if (found) {
- ppc_md.setup_msi_irqs = axon_msi_setup_msi_irqs;
- ppc_md.teardown_msi_irqs = axon_msi_teardown_msi_irqs;
- ppc_md.msi_check_device = axon_msi_check_device;
-
- register_reboot_notifier(&axon_msi_reboot_notifier);
+static const struct of_device_id axon_msi_device_id[] = {
+ {
+ .compatible = "ibm,axon-msic"
+ },
+ {}
+};
- pr_debug("axon_msi: registered callbacks!\n");
- }
+static struct of_platform_driver axon_msi_driver = {
+ .match_table = axon_msi_device_id,
+ .probe = axon_msi_probe,
+ .shutdown = axon_msi_shutdown,
+ .driver = {
+ .name = "axon-msi"
+ },
+};
- return 0;
+static int __init axon_msi_init(void)
+{
+ return of_register_platform_driver(&axon_msi_driver);
}
-arch_initcall(axon_msi_init);
+subsys_initcall(axon_msi_init);
--
1.5.2.rc1.1884.g59b20
^ permalink raw reply related
* [PATCH 2/4] Create and hook up of_platform_device_shutdown
From: Michael Ellerman @ 2008-01-25 5:59 UTC (permalink / raw)
To: linuxppc-dev; +Cc: sparclinux, tnt, cbe-oss-dev, m8, davem
In-Reply-To: <3ce7be4c77581ce103a8da9f33a734270c9dc6e8.1201240265.git.michael@ellerman.id.au>
Although of_platform_device's can have a shutdown routine, at the moment
the bus code doesn't actually call it. So add the required glue to
hook the shutdown routine.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
---
drivers/of/platform.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
CC various folks who've written/touched of_platform_drivers which already
have shutdown routines. These routines have never been called so they're
about to get their first testing.
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index b47bb2d..ca09a63 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -85,6 +85,15 @@ static int of_platform_device_resume(struct device * dev)
return error;
}
+static void of_platform_device_shutdown(struct device *dev)
+{
+ struct of_device *of_dev = to_of_device(dev);
+ struct of_platform_driver *drv = to_of_platform_driver(dev->driver);
+
+ if (dev->driver && drv->shutdown)
+ drv->shutdown(of_dev);
+}
+
int of_bus_type_init(struct bus_type *bus, const char *name)
{
bus->name = name;
@@ -93,6 +102,7 @@ int of_bus_type_init(struct bus_type *bus, const char *name)
bus->remove = of_platform_device_remove;
bus->suspend = of_platform_device_suspend;
bus->resume = of_platform_device_resume;
+ bus->shutdown = of_platform_device_shutdown;
return bus_register(bus);
}
--
1.5.2.rc1.1884.g59b20
^ permalink raw reply related
* [PATCH 1/4] Search for and publish cell OF platform devices earlier
From: Michael Ellerman @ 2008-01-25 5:59 UTC (permalink / raw)
To: linuxppc-dev; +Cc: cbe-oss-dev
Currently cell publishes OF devices at device_initcall() time, which
means the earliest a driver can bind to a device is also device_initcall()
time. We have a driver we want to register before other devices, so
publish the devices at subsys_initcall() time.
This should not cause any behaviour change for existing drivers, as they
are still bound at device_initcall() time.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
---
arch/powerpc/platforms/cell/setup.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index e6534b5..a7f609b 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -98,7 +98,7 @@ static int __init cell_publish_devices(void)
}
return 0;
}
-machine_device_initcall(cell, cell_publish_devices);
+machine_subsys_initcall(cell, cell_publish_devices);
static void cell_mpic_cascade(unsigned int irq, struct irq_desc *desc)
{
--
1.5.2.rc1.1884.g59b20
^ permalink raw reply related
* Re: [PATCH/RFC] [POWERPC] Allow multiple images to be built when CONFIG_DEFAULT_UIMAGE set
From: Grant Likely @ 2008-01-25 5:51 UTC (permalink / raw)
To: linuxppc-dev, paulus, scottwood, david, Kumar Gala, Jon Loeliger
In-Reply-To: <20080119035528.4286.67752.stgit@trillian.secretlab.ca>
Anybody have comments/concerns on this one?
Cheers,
g.
On 1/18/08, Grant Likely <grant.likely@secretlab.ca> wrote:
> From: Grant Likely <grant.likely@secretlab.ca>
>
> Most of the embedded board ports select CONFIG_DEFAULT_UIMAGE so that
> uImage files get built by default. However, the current code casues
> the arch/powerpc/boot/Makefile to be called with the 'uImage' target
> and adds 'uImage' to the 'image-y' make variable. If CONFIG_DEFAULT_UIMAGE
> is not set, then the boot makefile is called with target 'zImage'.
>
> However, the zImage target already automatically causes all targets
> listed in 'image-y' to be built, which includes uImage.
>
> This patch makes the default build target alwasy call the boot makefile
> using the 'zImage' target, regardless of if CONFIG_DEFAULT_UIMAGE is set.
> Making this change allows multiple boot images to be built from a single
> kernel compile. An example of where this is useful is with the Efika
> and lite5200 boards. Both boards can use the same kernel image (vmlinux),
> but they use different boot image files (zImage.chrp vs. uImage). By
> making this change, the boot makefile now builds both by default so a
> single defconfig can be used for testing both platforms.
>
> This patch also eliminates the BOOTIMAGE variable because it doesn't
> appear to be used anywhere. (Someone please correct me if I'm wrong)
>
> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
> ---
>
> arch/powerpc/Makefile | 7 ++-----
> 1 files changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
> index f70df9b..6451c2f 100644
> --- a/arch/powerpc/Makefile
> +++ b/arch/powerpc/Makefile
> @@ -151,10 +151,7 @@ core-$(CONFIG_XMON) += arch/powerpc/xmon/
> drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/
>
> # Default to zImage, override when needed
> -defaultimage-y := zImage
> -defaultimage-$(CONFIG_DEFAULT_UIMAGE) := uImage
> -KBUILD_IMAGE := $(defaultimage-y)
> -all: $(KBUILD_IMAGE)
> +all: zImage
>
> CPPFLAGS_vmlinux.lds := -Upowerpc
>
> @@ -180,7 +177,7 @@ define archhelp
> endef
>
> install: vdso_install
> - $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) install
> + $(Q)$(MAKE) $(build)=$(boot) install
>
> vdso_install:
> ifeq ($(CONFIG_PPC64),y)
>
>
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
^ permalink raw reply
* Re: [PATCH 8/9] powerpc: add the mpc837[789]_rdb dts files
From: Grant Likely @ 2008-01-25 5:44 UTC (permalink / raw)
To: Kim Phillips; +Cc: linuxppc-dev, Joe D'Abbraccio
In-Reply-To: <20080124204718.33a30ab5.kim.phillips@freescale.com>
On 1/24/08, Kim Phillips <kim.phillips@freescale.com> wrote:
> Add the dts files for the MPC838xE Reference Development Board (RDB).
>
> The board is a mini-ITX reference board with 256M DDR2, 8M flash,
> 32M NAND, USB, PCI, gigabit ethernet, SATA, and serial.
>
> the difference among the three files is the 8377 has two, the 8378
> none, and the 8379 has four sata controllers.
All who want to see macro support in dts please raise your hands....
Now we just need to find someone with the time to code it. :-)
g.
--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
^ permalink raw reply
* [PATCH] [POWERPC] 82xx and embedded6xx: Use machine_*_initcall() hooks in platform code
From: Grant Likely @ 2008-01-25 5:23 UTC (permalink / raw)
To: galak, linuxppc-dev
From: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
arch/powerpc/platforms/82xx/mpc8272_ads.c | 5 +----
arch/powerpc/platforms/82xx/pq2fads.c | 5 +----
arch/powerpc/platforms/embedded6xx/ls_uart.c | 5 +----
3 files changed, 3 insertions(+), 12 deletions(-)
diff --git a/arch/powerpc/platforms/82xx/mpc8272_ads.c b/arch/powerpc/platforms/82xx/mpc8272_ads.c
index fd83440..3fce6b3 100644
--- a/arch/powerpc/platforms/82xx/mpc8272_ads.c
+++ b/arch/powerpc/platforms/82xx/mpc8272_ads.c
@@ -165,14 +165,11 @@ static struct of_device_id __initdata of_bus_ids[] = {
static int __init declare_of_platform_devices(void)
{
- if (!machine_is(mpc8272_ads))
- return 0;
-
/* Publish the QE devices */
of_platform_bus_probe(NULL, of_bus_ids, NULL);
return 0;
}
-device_initcall(declare_of_platform_devices);
+machine_device_initcall(mpc8272_ads, declare_of_platform_devices);
/*
* Called very early, device-tree isn't unflattened
diff --git a/arch/powerpc/platforms/82xx/pq2fads.c b/arch/powerpc/platforms/82xx/pq2fads.c
index 1be5005..68196e3 100644
--- a/arch/powerpc/platforms/82xx/pq2fads.c
+++ b/arch/powerpc/platforms/82xx/pq2fads.c
@@ -176,14 +176,11 @@ static struct of_device_id __initdata of_bus_ids[] = {
static int __init declare_of_platform_devices(void)
{
- if (!machine_is(pq2fads))
- return 0;
-
/* Publish the QE devices */
of_platform_bus_probe(NULL, of_bus_ids, NULL);
return 0;
}
-device_initcall(declare_of_platform_devices);
+machine_device_initcall(pq2fads, declare_of_platform_devices);
define_machine(pq2fads)
{
diff --git a/arch/powerpc/platforms/embedded6xx/ls_uart.c b/arch/powerpc/platforms/embedded6xx/ls_uart.c
index c99264c..9d891bd 100644
--- a/arch/powerpc/platforms/embedded6xx/ls_uart.c
+++ b/arch/powerpc/platforms/embedded6xx/ls_uart.c
@@ -117,9 +117,6 @@ static int __init ls_uarts_init(void)
phys_addr_t phys_addr;
int len;
- if (!machine_is(linkstation))
- return 0;
-
avr = of_find_node_by_path("/soc10x/serial@80004500");
if (!avr)
return -EINVAL;
@@ -142,4 +139,4 @@ static int __init ls_uarts_init(void)
return 0;
}
-late_initcall(ls_uarts_init);
+machine_late_initcall(linkstation, ls_uarts_init);
^ permalink raw reply related
* [PATCH v2] [POWERPC] 85xx: Port STX GP3 board over from arch/ppc
From: Kumar Gala @ 2008-01-25 4:47 UTC (permalink / raw)
To: linuxppc-dev
---
Handled feedback from Scott and Stephen.
- k
arch/powerpc/boot/dts/stx_gp3_8560.dts | 217 ++++++
arch/powerpc/configs/stx_gp3_defconfig | 1183 ++++++++++++++++++++++++++++++++
arch/powerpc/platforms/85xx/Kconfig | 12 +-
arch/powerpc/platforms/85xx/Makefile | 1 +
arch/powerpc/platforms/85xx/stx_gp3.c | 190 +++++
5 files changed, 1601 insertions(+), 2 deletions(-)
create mode 100644 arch/powerpc/boot/dts/stx_gp3_8560.dts
create mode 100644 arch/powerpc/configs/stx_gp3_defconfig
create mode 100644 arch/powerpc/platforms/85xx/stx_gp3.c
diff --git a/arch/powerpc/boot/dts/stx_gp3_8560.dts b/arch/powerpc/boot/dts/stx_gp3_8560.dts
new file mode 100644
index 0000000..1cec826
--- /dev/null
+++ b/arch/powerpc/boot/dts/stx_gp3_8560.dts
@@ -0,0 +1,217 @@
+/*
+ * STX GP3 - 8560 ADS Device Tree Source
+ *
+ * Copyright 2008 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+ model = "stx,gp3";
+ compatible = "stx,gp3-8560", "stx,gp3";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ serial0 = &serial0;
+ pci0 = &pci0;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8560@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <32>;
+ i-cache-line-size = <32>;
+ d-cache-size = <32768>;
+ i-cache-size = <32768>;
+ timebase-frequency = <0>;
+ bus-frequency = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>;
+ };
+
+ soc8560@fdf00000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ ranges = <0 0xfdf00000 0x100000>;
+ reg = <0xfdf00000 0x1000>;
+ bus-frequency = <0>;
+ compatible = "fsl,mpc8560-immr", "simple-bus";
+
+ memory-controller@2000 {
+ compatible = "fsl,8540-memory-controller";
+ reg = <0x2000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <18 2>;
+ };
+
+ l2-cache-controller@20000 {
+ compatible = "fsl,8540-l2-cache-controller";
+ reg = <0x20000 0x1000>;
+ cache-line-size = <32>;
+ cache-size = <0x40000>; // L2, 256K
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+
+ phy2: ethernet-phy@2 {
+ interrupt-parent = <&mpic>;
+ interrupts = <5 4>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ phy4: ethernet-phy@4 {
+ interrupt-parent = <&mpic>;
+ interrupts = <5 4>;
+ reg = <4>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ enet0: ethernet@24000 {
+ cell-index = <0>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <0x24000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <29 2 30 2 34 2>;
+ interrupt-parent = <&mpic>;
+ phy-handle = <&phy2>;
+ };
+
+ enet1: ethernet@25000 {
+ cell-index = <1>;
+ device_type = "network";
+ model = "TSEC";
+ compatible = "gianfar";
+ reg = <0x25000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <35 2 36 2 40 2>;
+ interrupt-parent = <&mpic>;
+ phy-handle = <&phy4>;
+ };
+
+ mpic: pic@40000 {
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x40000 0x40000>;
+ device_type = "open-pic";
+ };
+
+ cpm@919c0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8560-cpm", "fsl,cpm2";
+ reg = <0x919c0 0x30>;
+ ranges;
+
+ muram@80000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x80000 0x10000>;
+
+ data@0 {
+ compatible = "fsl,cpm-muram-data";
+ reg = <0 0x4000 0x9000 0x2000>;
+ };
+ };
+
+ brg@919f0 {
+ compatible = "fsl,mpc8560-brg",
+ "fsl,cpm2-brg",
+ "fsl,cpm-brg";
+ reg = <0x919f0 0x10 0x915f0 0x10>;
+ clock-frequency = <0>;
+ };
+
+ cpmpic: pic@90c00 {
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ interrupts = <46 2>;
+ interrupt-parent = <&mpic>;
+ reg = <0x90c00 0x80>;
+ compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
+ };
+
+ serial0: serial@91a20 {
+ device_type = "serial";
+ compatible = "fsl,mpc8560-scc-uart",
+ "fsl,cpm2-scc-uart";
+ reg = <0x91a20 0x20 0x88100 0x100>;
+ fsl,cpm-brg = <2>;
+ fsl,cpm-command = <0x4a00000>;
+ interrupts = <41 8>;
+ interrupt-parent = <&cpmpic>;
+ };
+ };
+ };
+
+ pci0: pci@fdf08000 {
+ cell-index = <0>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+
+ /* IDSEL 0x0c */
+ 0x6000 0 0 1 &mpic 1 1
+ 0x6000 0 0 2 &mpic 2 1
+ 0x6000 0 0 3 &mpic 3 1
+ 0x6000 0 0 4 &mpic 4 1
+
+ /* IDSEL 0x0d */
+ 0x6800 0 0 1 &mpic 4 1
+ 0x6800 0 0 2 &mpic 1 1
+ 0x6800 0 0 3 &mpic 2 1
+ 0x6800 0 0 4 &mpic 3 1
+
+ /* IDSEL 0x0e */
+ 0x7000 0 0 1 &mpic 3 1
+ 0x7000 0 0 2 &mpic 4 1
+ 0x7000 0 0 3 &mpic 1 1
+ 0x7000 0 0 4 &mpic 2 1
+
+ /* IDSEL 0x0f */
+ 0x7800 0 0 1 &mpic 2 1
+ 0x7800 0 0 2 &mpic 3 1
+ 0x7800 0 0 3 &mpic 4 1
+ 0x7800 0 0 4 &mpic 1 1>;
+
+ interrupt-parent = <&mpic>;
+ interrupts = <24 2>;
+ bus-range = <0 0>;
+ ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
+ 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
+ clock-frequency = <66666666>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0xfdf08000 0x1000>;
+ compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
+ device_type = "pci";
+ };
+};
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 7748a3a..26f9cd5 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -38,6 +38,14 @@ config MPC85xx_DS
help
This option enables support for the MPC85xx DS (MPC8544 DS) board
+config STX_GP3
+ bool "Silicon Turnkey Express GP3"
+ help
+ This option enables support for the Silicon Turnkey Express GP3
+ board.
+ select DEFAULT_UIMAGE
+ select PPC_CPM_NEW_BINDING
+
endchoice
config MPC8540
@@ -49,7 +57,7 @@ config MPC8540
config MPC8560
bool
select CPM2
- default y if MPC8560_ADS
+ default y if MPC8560_ADS || STX_GP3
config MPC85xx
bool
@@ -59,4 +67,4 @@ config MPC85xx
select FSL_PCI if PCI
select SERIAL_8250_SHARE_IRQ if SERIAL_8250
default y if MPC8540_ADS || MPC85xx_CDS || MPC8560_ADS \
- || MPC85xx_MDS || MPC85xx_DS
+ || MPC85xx_MDS || MPC85xx_DS || STX_GP3
diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index 5eca920..bf7d2e1 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -6,3 +6,4 @@ obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads.o
obj-$(CONFIG_MPC85xx_CDS) += mpc85xx_cds.o
obj-$(CONFIG_MPC85xx_DS) += mpc85xx_ds.o
obj-$(CONFIG_MPC85xx_MDS) += mpc85xx_mds.o
+obj-$(CONFIG_STX_GP3) += stx_gp3.o
diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c
new file mode 100644
index 0000000..0a8717a
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/stx_gp3.c
@@ -0,0 +1,190 @@
+/*
+ * Based on MPC8560 ADS and arch/ppc stx_gp3 ports
+ *
+ * Maintained by Kumar Gala (see MAINTAINERS for contact information)
+ *
+ * Copyright 2008 Freescale Semiconductor Inc.
+ *
+ * Dan Malek <dan@embeddededge.com>
+ * Copyright 2004 Embedded Edge, LLC
+ *
+ * Copied from mpc8560_ads.c
+ * Copyright 2002, 2003 Motorola Inc.
+ *
+ * Ported to 2.6, Matt Porter <mporter@kernel.crashing.org>
+ * Copyright 2004-2005 MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/stddef.h>
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/kdev_t.h>
+#include <linux/delay.h>
+#include <linux/seq_file.h>
+#include <linux/of_platform.h>
+
+#include <asm/system.h>
+#include <asm/time.h>
+#include <asm/machdep.h>
+#include <asm/pci-bridge.h>
+#include <asm/mpic.h>
+#include <asm/prom.h>
+#include <mm/mmu_decl.h>
+#include <asm/udbg.h>
+
+#include <sysdev/fsl_soc.h>
+#include <sysdev/fsl_pci.h>
+
+#ifdef CONFIG_CPM2
+#include <asm/cpm2.h>
+#include <sysdev/cpm2_pic.h>
+#endif
+
+#ifdef CONFIG_CPM2
+static void cpm2_cascade(unsigned int irq, struct irq_desc *desc)
+{
+ int cascade_irq;
+
+ while ((cascade_irq = cpm2_get_irq()) >= 0)
+ generic_handle_irq(cascade_irq);
+
+ desc->chip->eoi(irq);
+}
+
+#endif /* CONFIG_CPM2 */
+
+static void __init stx_gp3_pic_init(void)
+{
+ struct mpic *mpic;
+ struct resource r;
+ struct device_node *np;
+#ifdef CONFIG_CPM2
+ int irq;
+#endif
+
+ np = of_find_node_by_type(NULL, "open-pic");
+ if (!np) {
+ printk(KERN_ERR "Could not find open-pic node\n");
+ return;
+ }
+
+ if (of_address_to_resource(np, 0, &r)) {
+ printk(KERN_ERR "Could not map mpic register space\n");
+ of_node_put(np);
+ return;
+ }
+
+ mpic = mpic_alloc(np, r.start,
+ MPIC_PRIMARY | MPIC_WANTS_RESET | MPIC_BIG_ENDIAN,
+ 0, 256, " OpenPIC ");
+ BUG_ON(mpic == NULL);
+ of_node_put(np);
+
+ mpic_init(mpic);
+
+#ifdef CONFIG_CPM2
+ /* Setup CPM2 PIC */
+ np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic");
+ if (np == NULL) {
+ printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n");
+ return;
+ }
+ irq = irq_of_parse_and_map(np, 0);
+
+ if (irq == NO_IRQ) {
+ of_node_put(np);
+ printk(KERN_ERR "PIC init: got no IRQ for cpm cascade\n");
+ return;
+ }
+
+ cpm2_pic_init(np);
+ of_node_put(np);
+ set_irq_chained_handler(irq, cpm2_cascade);
+#endif
+}
+
+/*
+ * Setup the architecture
+ */
+static void __init stx_gp3_setup_arch(void)
+{
+#ifdef CONFIG_PCI
+ struct device_node *np;
+#endif
+
+ if (ppc_md.progress)
+ ppc_md.progress("stx_gp3_setup_arch()", 0);
+
+#ifdef CONFIG_CPM2
+ cpm2_reset();
+#endif
+
+#ifdef CONFIG_PCI
+ for_each_compatible_node(np, "pci", "fsl,mpc8540-pci")
+ fsl_add_bridge(np, 1);
+#endif
+}
+
+static void stx_gp3_show_cpuinfo(struct seq_file *m)
+{
+ uint pvid, svid, phid1;
+ uint memsize = total_memory;
+
+ pvid = mfspr(SPRN_PVR);
+ svid = mfspr(SPRN_SVR);
+
+ seq_printf(m, "Vendor\t\t: RPC Electronics STx \n");
+ seq_printf(m, "PVR\t\t: 0x%x\n", pvid);
+ seq_printf(m, "SVR\t\t: 0x%x\n", svid);
+
+ /* Display cpu Pll setting */
+ phid1 = mfspr(SPRN_HID1);
+ seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f));
+
+ /* Display the amount of memory */
+ seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024));
+}
+
+static struct of_device_id __initdata of_bus_ids[] = {
+ { .name = "soc", },
+ { .type = "soc", },
+ { .name = "cpm", },
+ { .name = "localbus", },
+ { .compatible = "simple-bus", },
+ {},
+};
+
+static int __init declare_of_platform_devices(void)
+{
+ of_platform_bus_probe(NULL, of_bus_ids, NULL);
+
+ return 0;
+}
+machine_device_initcall(stx_gp3, declare_of_platform_devices);
+
+/*
+ * Called very early, device-tree isn't unflattened
+ */
+static int __init stx_gp3_probe(void)
+{
+ unsigned long root = of_get_flat_dt_root();
+
+ return of_flat_dt_is_compatible(root, "stx,gp3-8560");
+}
+
+define_machine(stx_gp3) {
+ .name = "STX GP3",
+ .probe = stx_gp3_probe,
+ .setup_arch = stx_gp3_setup_arch,
+ .init_IRQ = stx_gp3_pic_init,
+ .show_cpuinfo = stx_gp3_show_cpuinfo,
+ .get_irq = mpic_get_irq,
+ .restart = fsl_rstcr_restart,
+ .calibrate_decr = generic_calibrate_decr,
+ .progress = udbg_progress,
+};
--
1.5.3.7
^ permalink raw reply related
* [PATCH v3] [POWERPC] Add a cuboot wrapper for 85xx with CPM2
From: Kumar Gala @ 2008-01-25 4:45 UTC (permalink / raw)
To: linuxppc-dev
The bd info struct changes if we have CPM2 enabled in u-boot.
---
arch/powerpc/boot/Makefile | 6 +++-
arch/powerpc/boot/cuboot-85xx-cpm2.c | 66 ++++++++++++++++++++++++++++++++++
2 files changed, 71 insertions(+), 1 deletions(-)
create mode 100644 arch/powerpc/boot/cuboot-85xx-cpm2.c
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 1e20aca..1a42970 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -62,7 +62,8 @@ src-plat := of.c cuboot-52xx.c cuboot-824x.c cuboot-83xx.c cuboot-85xx.c holly.c
ps3-head.S ps3-hvcall.S ps3.c treeboot-bamboo.c cuboot-8xx.c \
cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c cuboot-bamboo.c \
fixed-head.S ep88xc.c cuboot-hpc2.c ep405.c cuboot-taishan.c \
- cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c
+ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
+ cuboot-85xx-cpm2.c
src-boot := $(src-wlib) $(src-plat) empty.c
src-boot := $(addprefix $(obj)/, $(src-boot))
@@ -200,6 +201,9 @@ image-$(CONFIG_PPC_MPC52xx) += cuImage.52xx
image-$(CONFIG_STORCENTER) += cuImage.824x
image-$(CONFIG_PPC_83xx) += cuImage.83xx
image-$(CONFIG_PPC_85xx) += cuImage.85xx
+ifeq ($(CONFIG_CPM2),y)
+image-$(CONFIG_PPC_85xx) += cuImage.85xx-cpm2
+endif
image-$(CONFIG_MPC7448HPC2) += cuImage.hpc2
image-$(CONFIG_EBONY) += treeImage.ebony cuImage.ebony
image-$(CONFIG_BAMBOO) += treeImage.bamboo cuImage.bamboo
diff --git a/arch/powerpc/boot/cuboot-85xx-cpm2.c b/arch/powerpc/boot/cuboot-85xx-cpm2.c
new file mode 100644
index 0000000..723872d
--- /dev/null
+++ b/arch/powerpc/boot/cuboot-85xx-cpm2.c
@@ -0,0 +1,66 @@
+/*
+ * Old U-boot compatibility for 85xx
+ *
+ * Author: Scott Wood <scottwood@freescale.com>
+ *
+ * Copyright (c) 2007 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include "ops.h"
+#include "stdio.h"
+#include "cuboot.h"
+
+#define TARGET_85xx
+#define TARGET_CPM2
+#include "ppcboot.h"
+
+static bd_t bd;
+
+static void platform_fixups(void)
+{
+ void *devp;
+
+ dt_fixup_memory(bd.bi_memstart, bd.bi_memsize);
+ dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
+ dt_fixup_mac_address_by_alias("ethernet1", bd.bi_enet1addr);
+ dt_fixup_mac_address_by_alias("ethernet2", bd.bi_enet2addr);
+ dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 8, bd.bi_busfreq);
+
+ /* Unfortunately, the specific model number is encoded in the
+ * soc node name in existing dts files -- once that is fixed,
+ * this can do a simple path lookup.
+ */
+ devp = find_node_by_devtype(NULL, "soc");
+ if (devp) {
+ void *serial = NULL;
+
+ setprop(devp, "bus-frequency", &bd.bi_busfreq,
+ sizeof(bd.bi_busfreq));
+
+ while ((serial = find_node_by_devtype(serial, "serial"))) {
+ if (get_parent(serial) != devp)
+ continue;
+
+ setprop(serial, "clock-frequency", &bd.bi_busfreq,
+ sizeof(bd.bi_busfreq));
+ }
+ }
+
+ devp = find_node_by_compatible(NULL, "fsl,cpm2-brg");
+ if (devp)
+ setprop(devp, "clock-frequency", &bd.bi_brgfreq,
+ sizeof(bd.bi_brgfreq));
+}
+
+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7)
+{
+ CUBOOT_INIT();
+ fdt_init(_dtb_start);
+ serial_console_init();
+ platform_ops.fixups = platform_fixups;
+}
--
1.5.3.7
^ permalink raw reply related
* [PATCH] [POWERPC] bootwrapper: Add find_node_by_compatible
From: Kumar Gala @ 2008-01-25 4:45 UTC (permalink / raw)
To: linuxppc-dev; +Cc: David Gibson
Add the ability to find a device node by just what its compatible with.
This is useful in cases that we don't have a prop to find the node with.
---
arch/powerpc/boot/libfdt-wrapper.c | 9 +++++++++
arch/powerpc/boot/ops.h | 11 +++++++++++
2 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/libfdt-wrapper.c b/arch/powerpc/boot/libfdt-wrapper.c
index 97af36c..59016be 100644
--- a/arch/powerpc/boot/libfdt-wrapper.c
+++ b/arch/powerpc/boot/libfdt-wrapper.c
@@ -133,6 +133,14 @@ static void *fdt_wrapper_find_node_by_prop_value(const void *prev,
return offset_devp(offset);
}
+static void *fdt_wrapper_find_node_by_compatible(const void *prev,
+ const char *val)
+{
+ int offset = fdt_node_offset_by_compatible(fdt, devp_offset_find(prev),
+ val);
+ return offset_devp(offset);
+}
+
static char *fdt_wrapper_get_path(const void *devp, char *buf, int len)
{
int rc;
@@ -164,6 +172,7 @@ void fdt_init(void *blob)
dt_ops.get_parent = fdt_wrapper_get_parent;
dt_ops.create_node = fdt_wrapper_create_node;
dt_ops.find_node_by_prop_value = fdt_wrapper_find_node_by_prop_value;
+ dt_ops.find_node_by_compatible = fdt_wrapper_find_node_by_compatible;
dt_ops.get_path = fdt_wrapper_get_path;
dt_ops.finalize = fdt_wrapper_finalize;
diff --git a/arch/powerpc/boot/ops.h b/arch/powerpc/boot/ops.h
index 5872ef1..4b0544b 100644
--- a/arch/powerpc/boot/ops.h
+++ b/arch/powerpc/boot/ops.h
@@ -46,6 +46,8 @@ struct dt_ops {
void *(*find_node_by_prop_value)(const void *prev,
const char *propname,
const char *propval, int proplen);
+ void *(*find_node_by_compatible)(const void *prev,
+ const char *compat);
unsigned long (*finalize)(void);
char *(*get_path)(const void *phandle, char *buf, int len);
};
@@ -172,6 +174,15 @@ static inline void *find_node_by_alias(const char *alias)
return NULL;
}
+static inline void *find_node_by_compatible(const void *prev,
+ const char *compat)
+{
+ if (dt_ops.find_node_by_compatible)
+ return dt_ops.find_node_by_compatible(prev, compat);
+
+ return NULL;
+}
+
void dt_fixup_memory(u64 start, u64 size);
void dt_fixup_cpu_clocks(u32 cpufreq, u32 tbfreq, u32 busfreq);
void dt_fixup_clock(const char *path, u32 freq);
--
1.5.3.7
^ permalink raw reply related
* RE: [PATCH UCC TDM 1/3 Updated] Platform changes for UCC TDM driver for MPC8323eRDB. Also includes related QE changes and dts entries.
From: Aggrwal Poonam @ 2008-01-25 4:09 UTC (permalink / raw)
To: avorontsov, Tabi Timur
Cc: Barkowski Michael, netdev, Gala Kumar, linux-kernel, rubini,
linuxppc-dev, Kalra Ashish, Cutler Richard, akpm
In-Reply-To: <20080124172327.GA6786@localhost.localdomain>
Hello Anton/Tabi
I am not sure which is the best place to configure the pins. Because
some drivers do it in one way and some in the other.
I actually tried to make the driver similar to ucc_geth because it is a
QE driver. The driver has no platform code in the platform files similar
to ucc_geth. It is probed along with all the QE devices thorugh
of_platform_bus_probe.
And the pins are configured for all the QE devices using par_io_init.
I thought this to be the most consistent way at that time.
How should we close this point?
Can we go ahead with the pio-map?
Infact the discussion in this thread was very good and I got to know a
lot of rationales behind this.
Please suggest.
Thanks and Regards
Poonam
From: Anton Vorontsov [mailto:avorontsov@ru.mvista.com]=20
Sent: Thursday, January 24, 2008 10:53 PM
To: Tabi Timur
Cc: Aggrwal Poonam; Gala Kumar; akpm@linux-foundation.org;
linux-kernel@vger.kernel.org; netdev@vger.kernel.org;
rubini@vision.unipv.it; linuxppc-dev@ozlabs.org; Barkowski Michael;
Cutler Richard; Kalra Ashish
Subject: Re: [PATCH UCC TDM 1/3 Updated] Platform changes for UCC TDM
driver for MPC8323eRDB. Also includes related QE changes and dts
entries.
On Thu, Jan 24, 2008 at 10:33:47AM -0600, Timur Tabi wrote:
> Anton Vorontsov wrote:
>=20
> >Are you saying that TDM is sharing same pins with the other QE=20
> >device, and we can choose to use/not use some device depending on=20
> >which driver is loaded?
>=20
> No. I'd have to closely examine the DTS, but I don't think that UCC=20
> devices share pins at all. But that isn't my point.
>=20
> >In that particular case UCC configuration is static, for every UCC.
> >So, we can set up all pins in the firmware/board file.
>=20
> Yes, but deciding what the UCC does might not be static. At what=20
> point do we declare, "UCC5 is for eth0 and eth0 only"?
>=20
> The advantage of putting the pin configurations in the device tree is=20
> that they now become configurable. I can envision a scenario where=20
> UCC5 could be either an Ethernet or a UART, depending on the setting=20
> of some jumpers on the board. That's what the QE was designed for: any
> UCC can do any task, and you can even have a UCC change its purpose
while the system is running.
> So I don't want the pin configurations hard-coded into the kernel. =20
> Having them in the device tree gives me some flexibility.
If hardware configuration is selected at the bootup time, by jumpers or
switches, it's even easier to do it right. Without pio-map.
> For instance, I have a plan (that I keep postponing) to introduce a=20
> new feature in U-Boot where U-Boot can determine the settings of some=20
> board jumpers and modify the device tree accordingly. The instructions
> on how to modify the device tree would be embedded in the tree itself.
Why you need to modify the device tree for that? Let the U-Boot simply
setup pins for the kernel. Regarding kernel overwriting pins
configuration...
> I can't
> support this feature if the kernel calls par_io_config_pin()=20
> regardless of what's in the device tree.
What I've understood from the previous debates, is that ideally kernel
should not touch pins' configuration. Today we're using pio-map solely
to fix up some old firmware misconfiguration. And we can do this in the
board file still. To determine if we need to fixup the firmware or not,
we can use some device tree property instead (firmware version?).
p.s.
I'm neither for pio-map nor against. I just want some consequence
regarding this. Last thread ended with consequence that pio-map is a bad
thing to use...
--
Anton Vorontsov
email: cbou@mail.ru
backup email: ya-cbou@yandex.ru
irc://irc.freenode.net/bd2
^ permalink raw reply
* RE: [PATCH UCC TDM 3/3 ] Modified Documentation to explain dtsentries for TDM driver
From: Aggrwal Poonam @ 2008-01-25 3:58 UTC (permalink / raw)
To: Wood Scott
Cc: Barkowski Michael, netdev, Gala Kumar, linux-kernel, rubini,
linuxppc-dev, Kalra Ashish, Cutler Richard, akpm, Tabi Timur
In-Reply-To: <20080124201226.GA3926@loki.buserror.net>
Hi Scott
The device tree already has a brg-frequency property in qe node which
is the value of BRGCLK. The function get_brg_clk uses this property to
find the value of BRGCLK.
In case this value is 0(some older u-boots populate bus-frequency
property of qe and not the brg-frequency), get_brg_clk uses
bus-frequency/2 as BRGCLK.
With Regards
Poonam=20
=20
=20
-----Original Message-----
From: Wood Scott=20
Sent: Friday, January 25, 2008 1:42 AM
To: Aggrwal Poonam
Cc: Gala Kumar; akpm@linux-foundation.org; linux-kernel@vger.kernel.org;
netdev@vger.kernel.org; rubini@vision.unipv.it; linuxppc-dev@ozlabs.org;
Barkowski Michael; Cutler Richard; Tabi Timur; Kalra Ashish
Subject: Re: [PATCH UCC TDM 3/3 ] Modified Documentation to explain
dtsentries for TDM driver
On Thu, Jan 24, 2008 at 10:24:13AM +0530, Poonam_Aggrwal-b10812 wrote:
> + ix) Baud Rate Generator (BRG)
> +
> + Required properties:
> + - compatible : shpuld be "fsl,cpm-brg"
> + - fsl,brg-sources : define the input clock for all 16 BRGs. The
input
> + clock source could be 1 to 24 for CLK1 to CLK24. Zero means that
the
> + particular BRG will be driven by QE clock(BRGCLK).
Should also have a clock-frequency property to specify what BRGCLK is.
-Scott
^ permalink raw reply
* Re: [PATCH] [POWERPC] 85xx: Port STX GP3 board over from arch/ppc
From: Kumar Gala @ 2008-01-25 2:58 UTC (permalink / raw)
To: Scott Wood; +Cc: linuxppc-dev
In-Reply-To: <20080124201939.GB3926@loki.buserror.net>
>> @@ -49,7 +57,7 @@ config MPC8540
>> config MPC8560
>> bool
>> select CPM2
>> - default y if MPC8560_ADS
>> + default y if MPC8560_ADS || STX_GP3
>
> Can we select this from 8560 boards, instead of a default y list?
I'll rework the whole Kconfig after all these board ports go in.
>
- k
^ permalink raw reply
* [PATCH 9/9] powerpc: add the mpc837x rdb defconfig
From: Kim Phillips @ 2008-01-25 2:47 UTC (permalink / raw)
To: linuxppc-dev, Kumar Gala; +Cc: Joe D'Abbraccio
Signed-off-by: Joe D'Abbraccio <ljd015@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
arch/powerpc/configs/mpc837x_rdb_defconfig | 887 ++++++++++++++++++++++++++++
1 files changed, 887 insertions(+), 0 deletions(-)
create mode 100644 arch/powerpc/configs/mpc837x_rdb_defconfig
diff --git a/arch/powerpc/configs/mpc837x_rdb_defconfig b/arch/powerpc/configs/mpc837x_rdb_defconfig
new file mode 100644
index 0000000..91d291e
--- /dev/null
+++ b/arch/powerpc/configs/mpc837x_rdb_defconfig
@@ -0,0 +1,887 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc8
+# Thu Jan 24 20:04:39 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_83xx=y
+CONFIG_PPC_FPU=y
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFAULT_UIMAGE=y
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_FAIR_USER_SCHED=y
+# CONFIG_FAIR_CGROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# Platform support
+#
+# CONFIG_PPC_MULTIPLATFORM is not set
+# CONFIG_PPC_82xx is not set
+CONFIG_PPC_83xx=y
+# CONFIG_PPC_86xx is not set
+# CONFIG_PPC_MPC52xx is not set
+# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+# CONFIG_MPC831x_RDB is not set
+# CONFIG_MPC832x_MDS is not set
+# CONFIG_MPC832x_RDB is not set
+# CONFIG_MPC834x_MDS is not set
+# CONFIG_MPC834x_ITX is not set
+# CONFIG_MPC836x_MDS is not set
+# CONFIG_MPC837x_MDS is not set
+CONFIG_MPC837x_RDB=y
+CONFIG_PPC_MPC837x=y
+CONFIG_IPIC=y
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_CPM2 is not set
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+# CONFIG_TICK_ONESHOT is not set
+# CONFIG_NO_HZ is not set
+# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_HIBERNATION_UP_POSSIBLE=y
+CONFIG_SECCOMP=y
+CONFIG_WANT_DEVICE_TREE=y
+CONFIG_DEVICE_TREE=""
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_FSL_SOC=y
+# CONFIG_PCI is not set
+# CONFIG_PCI_DOMAINS is not set
+# CONFIG_PCI_SYSCALL is not set
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+# CONFIG_PCCARD is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
+# CONFIG_INET_XFRM_MODE_TUNNEL is not set
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+# CONFIG_MTD is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+CONFIG_BLK_DEV_SD=y
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_SCSI_DEBUG is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+CONFIG_SATA_FSL=y
+# CONFIG_PATA_PLATFORM is not set
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=y
+# CONFIG_MD_LINEAR is not set
+# CONFIG_MD_RAID0 is not set
+CONFIG_MD_RAID1=y
+# CONFIG_MD_RAID10 is not set
+CONFIG_MD_RAID456=y
+CONFIG_MD_RAID5_RESHAPE=y
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
+# CONFIG_BLK_DEV_DM is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+CONFIG_MARVELL_PHY=y
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_B44 is not set
+CONFIG_NETDEV_1000=y
+CONFIG_GIANFAR=y
+CONFIG_GFAR_NAPI=y
+# CONFIG_NETDEV_10000 is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+# CONFIG_WAN is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_OF_PLATFORM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+# CONFIG_HW_RANDOM is not set
+# CONFIG_NVRAM is not set
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_R3964 is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+# CONFIG_SPI is not set
+# CONFIG_SPI_MASTER is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_83xx_WDT=y
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+CONFIG_DAB=y
+
+#
+# Graphics support
+#
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+# CONFIG_USB_ARCH_HAS_OHCI is not set
+CONFIG_USB_ARCH_HAS_EHCI=y
+# CONFIG_USB is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# USB Gadget Support
+#
+# CONFIG_USB_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_EDAC is not set
+# CONFIG_RTC_CLASS is not set
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_INSTRUMENTATION=y
+# CONFIG_PROFILING is not set
+# CONFIG_KPROBES is not set
+# CONFIG_MARKERS is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+# CONFIG_ENABLE_MUST_CHECK is not set
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+# CONFIG_DEBUG_KERNEL is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_XOR_BLOCKS=y
+CONFIG_ASYNC_CORE=y
+CONFIG_ASYNC_MEMCPY=y
+CONFIG_ASYNC_XOR=y
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+CONFIG_CRYPTO_ECB=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_PPC_CLOCK is not set
--
1.5.2.2
^ permalink raw reply related
* [PATCH 8/9] powerpc: add the mpc837[789]_rdb dts files
From: Kim Phillips @ 2008-01-25 2:47 UTC (permalink / raw)
To: linuxppc-dev, Kumar Gala; +Cc: Joe D'Abbraccio
Add the dts files for the MPC838xE Reference Development Board (RDB).
The board is a mini-ITX reference board with 256M DDR2, 8M flash,
32M NAND, USB, PCI, gigabit ethernet, SATA, and serial.
the difference among the three files is the 8377 has two, the 8378
none, and the 8379 has four sata controllers.
partially based on the 8379 mds device trees.
Signed-off-by: Joe D'Abbraccio <ljd015@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
arch/powerpc/boot/dts/mpc8377_rdb.dts | 296 +++++++++++++++++++++++++++++++
arch/powerpc/boot/dts/mpc8378_rdb.dts | 282 ++++++++++++++++++++++++++++++
arch/powerpc/boot/dts/mpc8379_rdb.dts | 310 +++++++++++++++++++++++++++++++++
3 files changed, 888 insertions(+), 0 deletions(-)
create mode 100644 arch/powerpc/boot/dts/mpc8377_rdb.dts
create mode 100644 arch/powerpc/boot/dts/mpc8378_rdb.dts
create mode 100644 arch/powerpc/boot/dts/mpc8379_rdb.dts
diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts b/arch/powerpc/boot/dts/mpc8377_rdb.dts
new file mode 100644
index 0000000..6bd018d
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
@@ -0,0 +1,296 @@
+/*
+ * MPC8377E RDB Device Tree Source
+ *
+ * Copyright 2007, 2008 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+ compatible = "fsl,mpc8377erdb";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ pci0 = &pci0;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8377@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <32>;
+ i-cache-line-size = <32>;
+ d-cache-size = <32768>;
+ i-cache-size = <32768>;
+ timebase-frequency = <0>;
+ bus-frequency = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>; // 256MB at 0
+ };
+
+ localbus@e0005000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
+ reg = <0xe0005000 0x1000>;
+ interrupts = <77 8>;
+ interrupt-parent = <&ipic>;
+
+ // CS0 and CS1 are swapped when
+ // booting from nand, but the
+ // addresses are the same.
+ ranges = <0 0 0xfe000000 0x00800000
+ 1 0 0xe0600000 0x00008000
+ 2 0 0xf0000000 0x00020000
+ 3 0 0xfa000000 0x00008000>;
+
+ flash@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0 0 0x800000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@1,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8377-fcm-nand",
+ "fsl,elbc-fcm-nand";
+ reg = <1 0 0x8000>;
+
+ u-boot@0 {
+ reg = <0x0 0x100000>;
+ read-only;
+ };
+
+ kernel@100000 {
+ reg = <0x100000 0x300000>;
+ };
+ fs@400000 {
+ reg = <0x400000 0x1c00000>;
+ };
+ };
+ };
+
+ immr@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "simple-bus";
+ ranges = <0 0xe0000000 0x00100000>;
+ reg = <0xe0000000 0x00000200>;
+ bus-frequency = <0>;
+
+ wdt@200 {
+ device_type = "watchdog";
+ compatible = "mpc83xx_wdt";
+ reg = <0x200 0x100>;
+ };
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <14 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ rtc@68 {
+ device_type = "rtc";
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+ };
+
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <15 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ };
+
+ spi@7000 {
+ device_type = "spi";
+ compatible = "fsl_spi";
+ reg = <0x7000 0x1000>;
+ interrupts = <16 8>;
+ interrupt-parent = < &ipic >;
+ mode = "cpu";
+ };
+
+ /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
+ usb@23000 {
+ compatible = "fsl-usb2-dr";
+ reg = <0x23000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = < &ipic >;
+ interrupts = <38 8>;
+ phy_type = "utmi";
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+ phy2: ethernet-phy@2 {
+ interrupt-parent = < &ipic >;
+ interrupts = <17 8>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ phy3: ethernet-phy@3 {
+ interrupt-parent = < &ipic >;
+ interrupts = <18 8>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ enet0: ethernet@24000 {
+ cell-index = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x24000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <32 8 33 8 34 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy2 >;
+ };
+
+ enet1: ethernet@25000 {
+ cell-index = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x25000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <35 8 36 8 37 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy3 >;
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <9 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <10 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ crypto@30000 {
+ model = "SEC3";
+ device_type = "crypto";
+ compatible = "talitos";
+ reg = <0x30000 0x10000>;
+ interrupts = <11 8>;
+ interrupt-parent = < &ipic >;
+ /* Rev. 3.0 geometry */
+ num-channels = <4>;
+ channel-fifo-len = <24>;
+ exec-units-mask = <0x000001fe>;
+ descriptor-types-mask = <0x03ab0ebf>;
+ };
+
+ sata@18000 {
+ compatible = "fsl,mpc8377-sata", "fsl,pq-sata";
+ reg = <0x18000 0x1000>;
+ interrupts = <44 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ sata@19000 {
+ compatible = "fsl,mpc8377-sata", "fsl,pq-sata";
+ reg = <0x19000 0x1000>;
+ interrupts = <45 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ /* IPIC
+ * interrupts cell = <intr #, sense>
+ * sense values match linux IORESOURCE_IRQ_* defines:
+ * sense == 8: Level, low assertion
+ * sense == 2: Edge, high-to-low change
+ */
+ ipic: interrupt-controller@700 {
+ compatible = "fsl,ipic";
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x700 0x100>;
+ };
+ };
+
+ pci0: pci@e0008500 {
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IRQ5 = 21 = 0x15, IRQ6 = 0x16, IRQ7 = 23 = 0x17 */
+
+ /* IDSEL AD14 IRQ6 inta */
+ 0x7000 0 0 1 &ipic 22 8
+
+ /* IDSEL AD15 IRQ5 inta, IRQ6 intb, IRQ7 intd */
+ 0x7800 0 0 1 &ipic 21 8
+ 0x7800 0 0 2 &ipic 22 8
+ 0x7800 0 0 4 &ipic 23 8
+
+ /* IDSEL AD28 IRQ7 inta, IRQ5 intb IRQ6 intc*/
+ 0xE000 0 0 1 &ipic 23 8
+ 0xE000 0 0 2 &ipic 21 8
+ 0xE000 0 0 3 &ipic 22 8>;
+ interrupt-parent = < &ipic >;
+ interrupts = <66 8>;
+ bus-range = <0 0>;
+ ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
+ 0x42000000 0 0x80000000 0x80000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
+ clock-frequency = <66666666>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0xe0008500 0x100>;
+ compatible = "fsl,mpc8349-pci";
+ device_type = "pci";
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts b/arch/powerpc/boot/dts/mpc8378_rdb.dts
new file mode 100644
index 0000000..66f1402
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
@@ -0,0 +1,282 @@
+/*
+ * MPC8378E RDB Device Tree Source
+ *
+ * Copyright 2007, 2008 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+ compatible = "fsl,mpc8378erdb";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ pci0 = &pci0;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8378@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <32>;
+ i-cache-line-size = <32>;
+ d-cache-size = <32768>;
+ i-cache-size = <32768>;
+ timebase-frequency = <0>;
+ bus-frequency = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>; // 256MB at 0
+ };
+
+ localbus@e0005000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus";
+ reg = <0xe0005000 0x1000>;
+ interrupts = <77 8>;
+ interrupt-parent = <&ipic>;
+
+ // CS0 and CS1 are swapped when
+ // booting from nand, but the
+ // addresses are the same.
+ ranges = <0 0 0xfe000000 0x00800000
+ 1 0 0xe0600000 0x00008000
+ 2 0 0xf0000000 0x00020000
+ 3 0 0xfa000000 0x00008000>;
+
+ flash@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0 0 0x800000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@1,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8378-fcm-nand",
+ "fsl,elbc-fcm-nand";
+ reg = <1 0 0x8000>;
+
+ u-boot@0 {
+ reg = <0x0 0x100000>;
+ read-only;
+ };
+
+ kernel@100000 {
+ reg = <0x100000 0x300000>;
+ };
+ fs@400000 {
+ reg = <0x400000 0x1c00000>;
+ };
+ };
+ };
+
+ immr@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "simple-bus";
+ ranges = <0 0xe0000000 0x00100000>;
+ reg = <0xe0000000 0x00000200>;
+ bus-frequency = <0>;
+
+ wdt@200 {
+ device_type = "watchdog";
+ compatible = "mpc83xx_wdt";
+ reg = <0x200 0x100>;
+ };
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <14 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ rtc@68 {
+ device_type = "rtc";
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+ };
+
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <15 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ };
+
+ spi@7000 {
+ device_type = "spi";
+ compatible = "fsl_spi";
+ reg = <0x7000 0x1000>;
+ interrupts = <16 8>;
+ interrupt-parent = < &ipic >;
+ mode = "cpu";
+ };
+
+ /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
+ usb@23000 {
+ compatible = "fsl-usb2-dr";
+ reg = <0x23000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = < &ipic >;
+ interrupts = <38 8>;
+ phy_type = "utmi";
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+ phy2: ethernet-phy@2 {
+ interrupt-parent = < &ipic >;
+ interrupts = <17 8>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ phy3: ethernet-phy@3 {
+ interrupt-parent = < &ipic >;
+ interrupts = <18 8>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ enet0: ethernet@24000 {
+ cell-index = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x24000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <32 8 33 8 34 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy2 >;
+ };
+
+ enet1: ethernet@25000 {
+ cell-index = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x25000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <35 8 36 8 37 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy3 >;
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <9 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <10 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ crypto@30000 {
+ model = "SEC3";
+ device_type = "crypto";
+ compatible = "talitos";
+ reg = <0x30000 0x10000>;
+ interrupts = <11 8>;
+ interrupt-parent = < &ipic >;
+ /* Rev. 3.0 geometry */
+ num-channels = <4>;
+ channel-fifo-len = <24>;
+ exec-units-mask = <0x000001fe>;
+ descriptor-types-mask = <0x03ab0ebf>;
+ };
+
+ /* IPIC
+ * interrupts cell = <intr #, sense>
+ * sense values match linux IORESOURCE_IRQ_* defines:
+ * sense == 8: Level, low assertion
+ * sense == 2: Edge, high-to-low change
+ */
+ ipic: interrupt-controller@700 {
+ compatible = "fsl,ipic";
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x700 0x100>;
+ };
+ };
+
+ pci0: pci@e0008500 {
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IRQ5 = 21 = 0x15, IRQ6 = 0x16, IRQ7 = 23 = 0x17 */
+
+ /* IDSEL AD14 IRQ6 inta */
+ 0x7000 0 0 1 &ipic 22 8
+
+ /* IDSEL AD15 IRQ5 inta, IRQ6 intb, IRQ7 intd */
+ 0x7800 0 0 1 &ipic 21 8
+ 0x7800 0 0 2 &ipic 22 8
+ 0x7800 0 0 4 &ipic 23 8
+
+ /* IDSEL AD28 IRQ7 inta, IRQ5 intb IRQ6 intc*/
+ 0xE000 0 0 1 &ipic 23 8
+ 0xE000 0 0 2 &ipic 21 8
+ 0xE000 0 0 3 &ipic 22 8>;
+ interrupt-parent = < &ipic >;
+ interrupts = <66 8>;
+ bus-range = <0 0>;
+ ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
+ 0x42000000 0 0x80000000 0x80000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
+ clock-frequency = <66666666>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0xe0008500 0x100>;
+ compatible = "fsl,mpc8349-pci";
+ device_type = "pci";
+ };
+};
diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts b/arch/powerpc/boot/dts/mpc8379_rdb.dts
new file mode 100644
index 0000000..eb54bed
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
@@ -0,0 +1,310 @@
+/*
+ * MPC8379E RDB Device Tree Source
+ *
+ * Copyright 2007, 2008 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+ compatible = "fsl,mpc8379erdb";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ aliases {
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ pci0 = &pci0;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,8379@0 {
+ device_type = "cpu";
+ reg = <0>;
+ d-cache-line-size = <32>;
+ i-cache-line-size = <32>;
+ d-cache-size = <32768>;
+ i-cache-size = <32768>;
+ timebase-frequency = <0>;
+ bus-frequency = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x10000000>; // 256MB at 0
+ };
+
+ localbus@e0005000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
+ reg = <0xe0005000 0x1000>;
+ interrupts = <77 8>;
+ interrupt-parent = <&ipic>;
+
+ // CS0 and CS1 are swapped when
+ // booting from nand, but the
+ // addresses are the same.
+ ranges = <0 0 0xfe000000 0x00800000
+ 1 0 0xe0600000 0x00008000
+ 2 0 0xf0000000 0x00020000
+ 3 0 0xfa000000 0x00008000>;
+
+ flash@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0 0 0x800000>;
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@1,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8379-fcm-nand",
+ "fsl,elbc-fcm-nand";
+ reg = <1 0 0x8000>;
+
+ u-boot@0 {
+ reg = <0x0 0x100000>;
+ read-only;
+ };
+
+ kernel@100000 {
+ reg = <0x100000 0x300000>;
+ };
+ fs@400000 {
+ reg = <0x400000 0x1c00000>;
+ };
+ };
+ };
+
+ immr@e0000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "simple-bus";
+ ranges = <0 0xe0000000 0x00100000>;
+ reg = <0xe0000000 0x00000200>;
+ bus-frequency = <0>;
+
+ wdt@200 {
+ device_type = "watchdog";
+ compatible = "mpc83xx_wdt";
+ reg = <0x200 0x100>;
+ };
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <14 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ rtc@68 {
+ device_type = "rtc";
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+ };
+
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <15 8>;
+ interrupt-parent = < &ipic >;
+ dfsrr;
+ };
+
+ spi@7000 {
+ device_type = "spi";
+ compatible = "fsl_spi";
+ reg = <0x7000 0x1000>;
+ interrupts = <16 8>;
+ interrupt-parent = < &ipic >;
+ mode = "cpu";
+ };
+
+ /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */
+ usb@23000 {
+ compatible = "fsl-usb2-dr";
+ reg = <0x23000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = < &ipic >;
+ interrupts = <38 8>;
+ phy_type = "utmi";
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+ phy2: ethernet-phy@2 {
+ interrupt-parent = < &ipic >;
+ interrupts = <17 8>;
+ reg = <2>;
+ device_type = "ethernet-phy";
+ };
+ phy3: ethernet-phy@3 {
+ interrupt-parent = < &ipic >;
+ interrupts = <18 8>;
+ reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ };
+
+ enet0: ethernet@24000 {
+ cell-index = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x24000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <32 8 33 8 34 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy2 >;
+ };
+
+ enet1: ethernet@25000 {
+ cell-index = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x25000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <35 8 36 8 37 8>;
+ phy-connection-type = "mii";
+ interrupt-parent = < &ipic >;
+ phy-handle = < &phy3 >;
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <9 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <10 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ crypto@30000 {
+ model = "SEC3";
+ device_type = "crypto";
+ compatible = "talitos";
+ reg = <0x30000 0x10000>;
+ interrupts = <11 8>;
+ interrupt-parent = < &ipic >;
+ /* Rev. 3.0 geometry */
+ num-channels = <4>;
+ channel-fifo-len = <24>;
+ exec-units-mask = <0x000001fe>;
+ descriptor-types-mask = <0x03ab0ebf>;
+ };
+
+ sata@18000 {
+ compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
+ reg = <0x18000 0x1000>;
+ interrupts = <44 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ sata@19000 {
+ compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
+ reg = <0x19000 0x1000>;
+ interrupts = <45 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ sata@1a000 {
+ compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
+ reg = <0x1a000 0x1000>;
+ interrupts = <46 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ sata@1b000 {
+ compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
+ reg = <0x1b000 0x1000>;
+ interrupts = <47 8>;
+ interrupt-parent = < &ipic >;
+ };
+
+ /* IPIC
+ * interrupts cell = <intr #, sense>
+ * sense values match linux IORESOURCE_IRQ_* defines:
+ * sense == 8: Level, low assertion
+ * sense == 2: Edge, high-to-low change
+ */
+ ipic: interrupt-controller@700 {
+ compatible = "fsl,ipic";
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x700 0x100>;
+ };
+ };
+
+ pci0: pci@e0008500 {
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IRQ5 = 21 = 0x15, IRQ6 = 0x16, IRQ7 = 23 = 0x17 */
+
+ /* IDSEL AD14 IRQ6 inta */
+ 0x7000 0 0 1 &ipic 22 8
+
+ /* IDSEL AD15 IRQ5 inta, IRQ6 intb, IRQ7 intd */
+ 0x7800 0 0 1 &ipic 21 8
+ 0x7800 0 0 2 &ipic 22 8
+ 0x7800 0 0 4 &ipic 23 8
+
+ /* IDSEL AD28 IRQ7 inta, IRQ5 intb IRQ6 intc*/
+ 0xE000 0 0 1 &ipic 23 8
+ 0xE000 0 0 2 &ipic 21 8
+ 0xE000 0 0 3 &ipic 22 8>;
+ interrupt-parent = < &ipic >;
+ interrupts = <66 8>;
+ bus-range = <0 0>;
+ ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000
+ 0x42000000 0 0x80000000 0x80000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
+ clock-frequency = <66666666>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0xe0008500 0x100>;
+ compatible = "fsl,mpc8349-pci";
+ device_type = "pci";
+ };
+};
--
1.5.2.2
^ permalink raw reply related
* [PATCH 7/9] powerpc: add MPC837x RDB platform support
From: Kim Phillips @ 2008-01-25 2:47 UTC (permalink / raw)
To: linuxppc-dev, Kumar Gala; +Cc: Joe D'Abbraccio
primarily based on mpc837x mds code.
Signed-off-by: Joe D'Abbraccio <ljd015@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
arch/powerpc/platforms/83xx/Kconfig | 8 ++-
arch/powerpc/platforms/83xx/Makefile | 1 +
arch/powerpc/platforms/83xx/mpc837x_rdb.c | 99 +++++++++++++++++++++++++++++
3 files changed, 107 insertions(+), 1 deletions(-)
create mode 100644 arch/powerpc/platforms/83xx/mpc837x_rdb.c
diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index b478312..bfdcf89 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -55,6 +55,12 @@ config MPC837x_MDS
select DEFAULT_UIMAGE
help
This option enables support for the MPC837x MDS Processor Board.
+
+config MPC837x_RDB
+ bool "Freescale MPC837x RDB"
+ select DEFAULT_UIMAGE
+ help
+ This option enables support for the MPC837x RDB Board.
endchoice
config PPC_MPC831x
@@ -85,4 +91,4 @@ config PPC_MPC837x
bool
select PPC_UDBG_16550
select PPC_INDIRECT_PCI
- default y if MPC837x_MDS
+ default y if MPC837x_MDS || MPC837x_RDB
diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile
index 1111a50..e5ba0fb 100644
--- a/arch/powerpc/platforms/83xx/Makefile
+++ b/arch/powerpc/platforms/83xx/Makefile
@@ -10,3 +10,4 @@ obj-$(CONFIG_MPC834x_ITX) += mpc834x_itx.o
obj-$(CONFIG_MPC836x_MDS) += mpc836x_mds.o
obj-$(CONFIG_MPC832x_MDS) += mpc832x_mds.o
obj-$(CONFIG_MPC837x_MDS) += mpc837x_mds.o
+obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o
diff --git a/arch/powerpc/platforms/83xx/mpc837x_rdb.c b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
new file mode 100644
index 0000000..2293ae5
--- /dev/null
+++ b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
@@ -0,0 +1,99 @@
+/*
+ * arch/powerpc/platforms/83xx/mpc837x_rdb.c
+ *
+ * Copyright (C) 2007 Freescale Semicondutor, Inc. All rights reserved.
+ *
+ * MPC837x RDB board specific routines
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/pci.h>
+#include <linux/of_platform.h>
+
+#include <asm/time.h>
+#include <asm/ipic.h>
+#include <asm/udbg.h>
+
+#include "mpc83xx.h"
+
+extern int mpc837x_usb_cfg(void);
+
+/* ************************************************************************
+ *
+ * Setup the architecture
+ *
+ */
+static void __init mpc837x_rdb_setup_arch(void)
+{
+#ifdef CONFIG_PCI
+ struct device_node *np;
+#endif
+
+ if (ppc_md.progress)
+ ppc_md.progress("mpc837x_rdb_setup_arch()", 0);
+
+#ifdef CONFIG_PCI
+ for_each_compatible_node(np, "pci", "fsl,mpc8349-pci")
+ mpc83xx_add_bridge(np);
+#endif
+ mpc837x_usb_cfg();
+}
+
+static struct of_device_id mpc837x_ids[] = {
+ { .type = "soc", },
+ { .compatible = "soc", },
+ {},
+};
+
+static int __init mpc837x_declare_of_platform_devices(void)
+{
+ /* Publish of_device */
+ of_platform_bus_probe(NULL, mpc837x_ids, NULL);
+
+ return 0;
+}
+machine_device_initcall(mpc837x_rdb, mpc837x_declare_of_platform_devices);
+
+static void __init mpc837x_rdb_init_IRQ(void)
+{
+ struct device_node *np;
+
+ np = of_find_compatible_node(NULL, NULL, "fsl,ipic");
+ if (!np)
+ return;
+
+ ipic_init(np, 0);
+
+ /* Initialize the default interrupt mapping priorities,
+ * in case the boot rom changed something on us.
+ */
+ ipic_set_default_priority();
+}
+
+/*
+ * Called very early, MMU is off, device-tree isn't unflattened
+ */
+static int __init mpc837x_rdb_probe(void)
+{
+ unsigned long root = of_get_flat_dt_root();
+
+ return of_flat_dt_is_compatible(root, "fsl,mpc8377rdb") ||
+ of_flat_dt_is_compatible(root, "fsl,mpc8378rdb") ||
+ of_flat_dt_is_compatible(root, "fsl,mpc8379rdb");
+}
+
+define_machine(mpc837x_rdb) {
+ .name = "MPC837x RDB",
+ .probe = mpc837x_rdb_probe,
+ .setup_arch = mpc837x_rdb_setup_arch,
+ .init_IRQ = mpc837x_rdb_init_IRQ,
+ .get_irq = ipic_get_irq,
+ .restart = mpc83xx_restart,
+ .time_init = mpc83xx_time_init,
+ .calibrate_decr = generic_calibrate_decr,
+ .progress = udbg_progress,
+};
--
1.5.2.2
^ permalink raw reply related
* [PATCH 6/9] add the mpc8315 rdb defconfig
From: Kim Phillips @ 2008-01-25 2:47 UTC (permalink / raw)
To: linuxppc-dev, Kumar Gala
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
---
arch/powerpc/configs/mpc8315_rdb_defconfig | 1417 ++++++++++++++++++++++++++++
1 files changed, 1417 insertions(+), 0 deletions(-)
create mode 100644 arch/powerpc/configs/mpc8315_rdb_defconfig
diff --git a/arch/powerpc/configs/mpc8315_rdb_defconfig b/arch/powerpc/configs/mpc8315_rdb_defconfig
new file mode 100644
index 0000000..9adf7f9
--- /dev/null
+++ b/arch/powerpc/configs/mpc8315_rdb_defconfig
@@ -0,0 +1,1417 @@
+#
+# Automatically generated make config: don't edit
+# Linux kernel version: 2.6.24-rc8
+# Wed Jan 23 20:02:25 2008
+#
+# CONFIG_PPC64 is not set
+
+#
+# Processor support
+#
+CONFIG_6xx=y
+# CONFIG_PPC_85xx is not set
+# CONFIG_PPC_8xx is not set
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_E200 is not set
+CONFIG_83xx=y
+CONFIG_PPC_FPU=y
+CONFIG_PPC_STD_MMU=y
+CONFIG_PPC_STD_MMU_32=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_SMP is not set
+CONFIG_PPC32=y
+CONFIG_WORD_SIZE=32
+CONFIG_PPC_MERGE=y
+CONFIG_MMU=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_TIME=y
+CONFIG_GENERIC_TIME_VSYSCALL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_IRQ_PER_CPU=y
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_GENERIC_HWEIGHT=y
+CONFIG_GENERIC_CALIBRATE_DELAY=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
+CONFIG_PPC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_PPC_OF=y
+CONFIG_OF=y
+CONFIG_PPC_UDBG_16550=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_AUDIT_ARCH=y
+CONFIG_GENERIC_BUG=y
+CONFIG_DEFAULT_UIMAGE=y
+# CONFIG_PPC_DCR_NATIVE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
+
+#
+# General setup
+#
+CONFIG_EXPERIMENTAL=y
+CONFIG_BROKEN_ON_SMP=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
+CONFIG_LOCALVERSION=""
+CONFIG_LOCALVERSION_AUTO=y
+CONFIG_SWAP=y
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
+# CONFIG_POSIX_MQUEUE is not set
+# CONFIG_BSD_PROCESS_ACCT is not set
+# CONFIG_TASKSTATS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_AUDIT is not set
+# CONFIG_IKCONFIG is not set
+CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+# CONFIG_FAIR_GROUP_SCHED is not set
+CONFIG_SYSFS_DEPRECATED=y
+# CONFIG_RELAY is not set
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_INITRAMFS_SOURCE=""
+# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
+CONFIG_SYSCTL=y
+CONFIG_EMBEDDED=y
+CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_KALLSYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_ELF_CORE=y
+CONFIG_BASE_FULL=y
+CONFIG_FUTEX=y
+CONFIG_ANON_INODES=y
+# CONFIG_EPOLL is not set
+CONFIG_SIGNALFD=y
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_SLUB_DEBUG=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+# CONFIG_SLOB is not set
+CONFIG_SLABINFO=y
+CONFIG_RT_MUTEXES=y
+# CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
+# CONFIG_MODVERSIONS is not set
+# CONFIG_MODULE_SRCVERSION_ALL is not set
+# CONFIG_KMOD is not set
+CONFIG_BLOCK=y
+# CONFIG_LBD is not set
+# CONFIG_BLK_DEV_IO_TRACE is not set
+# CONFIG_LSF is not set
+# CONFIG_BLK_DEV_BSG is not set
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
+
+#
+# Platform support
+#
+# CONFIG_PPC_MULTIPLATFORM is not set
+# CONFIG_PPC_82xx is not set
+CONFIG_PPC_83xx=y
+# CONFIG_PPC_86xx is not set
+# CONFIG_PPC_MPC52xx is not set
+# CONFIG_PPC_MPC5200 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_MPC831x_RDB=y
+# CONFIG_MPC832x_MDS is not set
+# CONFIG_MPC832x_RDB is not set
+# CONFIG_MPC834x_MDS is not set
+# CONFIG_MPC834x_ITX is not set
+# CONFIG_MPC836x_MDS is not set
+# CONFIG_MPC837x_MDS is not set
+CONFIG_PPC_MPC831x=y
+CONFIG_IPIC=y
+# CONFIG_MPIC is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_PPC_I8259 is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_970_NAP is not set
+# CONFIG_PPC_INDIRECT_IO is not set
+# CONFIG_GENERIC_IOMAP is not set
+# CONFIG_CPU_FREQ is not set
+# CONFIG_CPM2 is not set
+# CONFIG_FSL_ULI1575 is not set
+
+#
+# Kernel options
+#
+# CONFIG_HIGHMEM is not set
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_300 is not set
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
+CONFIG_FLATMEM_MANUAL=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_FLATMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4
+# CONFIG_RESOURCES_64BIT is not set
+CONFIG_ZONE_DMA_FLAG=1
+CONFIG_BOUNCE=y
+CONFIG_VIRT_TO_BUS=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+CONFIG_SUSPEND_UP_POSSIBLE=y
+CONFIG_HIBERNATION_UP_POSSIBLE=y
+CONFIG_SECCOMP=y
+CONFIG_WANT_DEVICE_TREE=y
+CONFIG_DEVICE_TREE=""
+CONFIG_ISA_DMA_API=y
+
+#
+# Bus options
+#
+CONFIG_ZONE_DMA=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_FSL_SOC=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PCI_SYSCALL=y
+# CONFIG_PCIEPORTBUS is not set
+CONFIG_ARCH_SUPPORTS_MSI=y
+# CONFIG_PCI_MSI is not set
+CONFIG_PCI_LEGACY=y
+# CONFIG_PCI_DEBUG is not set
+# CONFIG_PCCARD is not set
+# CONFIG_HOTPLUG_PCI is not set
+
+#
+# Advanced setup
+#
+# CONFIG_ADVANCED_OPTIONS is not set
+
+#
+# Default settings for advanced configuration options are used
+#
+CONFIG_HIGHMEM_START=0xfe000000
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_KERNEL_START=0xc0000000
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_BOOT_LOAD=0x00800000
+
+#
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+CONFIG_XFRM=y
+# CONFIG_XFRM_USER is not set
+# CONFIG_XFRM_SUB_POLICY is not set
+# CONFIG_XFRM_MIGRATE is not set
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_IP_PNP_RARP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_XFRM_TUNNEL is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_INET_XFRM_MODE_TRANSPORT=y
+CONFIG_INET_XFRM_MODE_TUNNEL=y
+CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_CUBIC=y
+CONFIG_DEFAULT_TCP_CONG="cubic"
+# CONFIG_TCP_MD5SIG is not set
+# CONFIG_IPV6 is not set
+# CONFIG_INET6_XFRM_TUNNEL is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_NETWORK_SECMARK is not set
+# CONFIG_NETFILTER is not set
+# CONFIG_IP_DCCP is not set
+# CONFIG_IP_SCTP is not set
+# CONFIG_TIPC is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+# CONFIG_AF_RXRPC is not set
+
+#
+# Wireless
+#
+# CONFIG_CFG80211 is not set
+# CONFIG_WIRELESS_EXT is not set
+# CONFIG_MAC80211 is not set
+# CONFIG_IEEE80211 is not set
+# CONFIG_RFKILL is not set
+# CONFIG_NET_9P is not set
+
+#
+# Device Drivers
+#
+
+#
+# Generic Driver Options
+#
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_STANDALONE=y
+CONFIG_PREVENT_FIRMWARE_BUILD=y
+# CONFIG_FW_LOADER is not set
+# CONFIG_DEBUG_DRIVER is not set
+# CONFIG_DEBUG_DEVRES is not set
+# CONFIG_SYS_HYPERVISOR is not set
+# CONFIG_CONNECTOR is not set
+CONFIG_MTD=y
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_CONCAT is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_CMDLINE_PARTS is not set
+
+#
+# User Modules And Translation Layers
+#
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_FTL is not set
+# CONFIG_NFTL is not set
+# CONFIG_INFTL is not set
+# CONFIG_RFD_FTL is not set
+# CONFIG_SSFDC is not set
+# CONFIG_MTD_OOPS is not set
+
+#
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+# CONFIG_MTD_JEDECPROBE is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_CFI_ADV_OPTIONS is not set
+CONFIG_MTD_MAP_BANK_WIDTH_1=y
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+CONFIG_MTD_MAP_BANK_WIDTH_4=y
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_ABSENT is not set
+
+#
+# Mapping drivers for chip access
+#
+# CONFIG_MTD_COMPLEX_MAPPINGS is not set
+# CONFIG_MTD_PHYSMAP is not set
+CONFIG_MTD_PHYSMAP_OF=y
+# CONFIG_MTD_INTEL_VR_NOR is not set
+# CONFIG_MTD_PLATRAM is not set
+
+#
+# Self-contained MTD device drivers
+#
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_DATAFLASH is not set
+# CONFIG_MTD_M25P80 is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_MTD_PHRAM is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_BLOCK2MTD is not set
+
+#
+# Disk-On-Chip Device Drivers
+#
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_VERIFY_WRITE=y
+# CONFIG_MTD_NAND_ECC_SMC is not set
+# CONFIG_MTD_NAND_MUSEUM_IDS is not set
+CONFIG_MTD_NAND_IDS=y
+# CONFIG_MTD_NAND_DISKONCHIP is not set
+# CONFIG_MTD_NAND_CAFE is not set
+# CONFIG_MTD_NAND_NANDSIM is not set
+# CONFIG_MTD_NAND_PLATFORM is not set
+# CONFIG_MTD_ALAUDA is not set
+# CONFIG_MTD_ONENAND is not set
+
+#
+# UBI - Unsorted block images
+#
+# CONFIG_MTD_UBI is not set
+CONFIG_OF_DEVICE=y
+# CONFIG_PARPORT is not set
+CONFIG_BLK_DEV=y
+# CONFIG_BLK_DEV_FD is not set
+# CONFIG_BLK_CPQ_DA is not set
+# CONFIG_BLK_CPQ_CISS_DA is not set
+# CONFIG_BLK_DEV_DAC960 is not set
+# CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
+CONFIG_BLK_DEV_LOOP=y
+# CONFIG_BLK_DEV_CRYPTOLOOP is not set
+# CONFIG_BLK_DEV_NBD is not set
+# CONFIG_BLK_DEV_SX8 is not set
+# CONFIG_BLK_DEV_UB is not set
+CONFIG_BLK_DEV_RAM=y
+CONFIG_BLK_DEV_RAM_COUNT=16
+CONFIG_BLK_DEV_RAM_SIZE=32768
+CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_CDROM_PKTCDVD is not set
+# CONFIG_ATA_OVER_ETH is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_IDE is not set
+
+#
+# SCSI device support
+#
+# CONFIG_RAID_ATTRS is not set
+CONFIG_SCSI=y
+CONFIG_SCSI_DMA=y
+# CONFIG_SCSI_TGT is not set
+# CONFIG_SCSI_NETLINK is not set
+CONFIG_SCSI_PROC_FS=y
+
+#
+# SCSI support type (disk, tape, CD-ROM)
+#
+# CONFIG_BLK_DEV_SD is not set
+# CONFIG_CHR_DEV_ST is not set
+# CONFIG_CHR_DEV_OSST is not set
+# CONFIG_BLK_DEV_SR is not set
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
+
+#
+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
+#
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
+# CONFIG_SCSI_SCAN_ASYNC is not set
+CONFIG_SCSI_WAIT_SCAN=m
+
+#
+# SCSI Transports
+#
+CONFIG_SCSI_SPI_ATTRS=y
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
+# CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
+CONFIG_SCSI_LOWLEVEL=y
+# CONFIG_ISCSI_TCP is not set
+# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
+# CONFIG_SCSI_3W_9XXX is not set
+# CONFIG_SCSI_ACARD is not set
+# CONFIG_SCSI_AACRAID is not set
+# CONFIG_SCSI_AIC7XXX is not set
+# CONFIG_SCSI_AIC7XXX_OLD is not set
+# CONFIG_SCSI_AIC79XX is not set
+# CONFIG_SCSI_AIC94XX is not set
+# CONFIG_SCSI_DPT_I2O is not set
+# CONFIG_SCSI_ADVANSYS is not set
+# CONFIG_SCSI_ARCMSR is not set
+# CONFIG_MEGARAID_NEWGEN is not set
+# CONFIG_MEGARAID_LEGACY is not set
+# CONFIG_MEGARAID_SAS is not set
+# CONFIG_SCSI_HPTIOP is not set
+# CONFIG_SCSI_BUSLOGIC is not set
+# CONFIG_SCSI_DMX3191D is not set
+# CONFIG_SCSI_EATA is not set
+# CONFIG_SCSI_FUTURE_DOMAIN is not set
+# CONFIG_SCSI_GDTH is not set
+# CONFIG_SCSI_IPS is not set
+# CONFIG_SCSI_INITIO is not set
+# CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_STEX is not set
+# CONFIG_SCSI_SYM53C8XX_2 is not set
+# CONFIG_SCSI_IPR is not set
+# CONFIG_SCSI_QLOGIC_1280 is not set
+# CONFIG_SCSI_QLA_FC is not set
+# CONFIG_SCSI_QLA_ISCSI is not set
+# CONFIG_SCSI_LPFC is not set
+# CONFIG_SCSI_DC395x is not set
+# CONFIG_SCSI_DC390T is not set
+# CONFIG_SCSI_NSP32 is not set
+# CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_SRP is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIL24 is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+CONFIG_SATA_FSL=y
+# CONFIG_PATA_ALI is not set
+# CONFIG_PATA_AMD is not set
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_PLATFORM is not set
+CONFIG_MD=y
+CONFIG_BLK_DEV_MD=y
+CONFIG_MD_LINEAR=y
+CONFIG_MD_RAID0=y
+CONFIG_MD_RAID1=y
+# CONFIG_MD_RAID10 is not set
+# CONFIG_MD_RAID456 is not set
+# CONFIG_MD_MULTIPATH is not set
+# CONFIG_MD_FAULTY is not set
+# CONFIG_BLK_DEV_DM is not set
+# CONFIG_FUSION is not set
+
+#
+# IEEE 1394 (FireWire) support
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+# CONFIG_MACINTOSH_DRIVERS is not set
+CONFIG_NETDEVICES=y
+# CONFIG_NETDEVICES_MULTIQUEUE is not set
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+# CONFIG_MACVLAN is not set
+# CONFIG_EQUALIZER is not set
+# CONFIG_TUN is not set
+# CONFIG_VETH is not set
+# CONFIG_ARCNET is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+# CONFIG_SMSC_PHY is not set
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
+CONFIG_NET_ETHERNET=y
+CONFIG_MII=y
+# CONFIG_HAPPYMEAL is not set
+# CONFIG_SUNGEM is not set
+# CONFIG_CASSINI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_TULIP is not set
+# CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+CONFIG_NET_PCI=y
+# CONFIG_PCNET32 is not set
+# CONFIG_AMD8111_ETH is not set
+# CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_B44 is not set
+# CONFIG_FORCEDETH is not set
+# CONFIG_EEPRO100 is not set
+CONFIG_E100=y
+# CONFIG_FEALNX is not set
+# CONFIG_NATSEMI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_8139CP is not set
+# CONFIG_8139TOO is not set
+# CONFIG_SIS900 is not set
+# CONFIG_EPIC100 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
+# CONFIG_VIA_RHINE is not set
+# CONFIG_SC92031 is not set
+CONFIG_NETDEV_1000=y
+# CONFIG_ACENIC is not set
+# CONFIG_DL2K is not set
+# CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_IP1000 is not set
+# CONFIG_NS83820 is not set
+# CONFIG_HAMACHI is not set
+# CONFIG_YELLOWFIN is not set
+# CONFIG_R8169 is not set
+# CONFIG_SIS190 is not set
+# CONFIG_SKGE is not set
+# CONFIG_SKY2 is not set
+# CONFIG_SK98LIN is not set
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
+CONFIG_GIANFAR=y
+CONFIG_GFAR_NAPI=y
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+CONFIG_NETDEV_10000=y
+# CONFIG_CHELSIO_T1 is not set
+# CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
+# CONFIG_IXGB is not set
+# CONFIG_S2IO is not set
+# CONFIG_MYRI10GE is not set
+# CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
+# CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_TR is not set
+
+#
+# Wireless LAN
+#
+# CONFIG_WLAN_PRE80211 is not set
+# CONFIG_WLAN_80211 is not set
+
+#
+# USB Network Adapters
+#
+# CONFIG_USB_CATC is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
+# CONFIG_USB_USBNET is not set
+# CONFIG_WAN is not set
+# CONFIG_FDDI is not set
+# CONFIG_HIPPI is not set
+# CONFIG_PPP is not set
+# CONFIG_SLIP is not set
+# CONFIG_NET_FC is not set
+# CONFIG_SHAPER is not set
+# CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
+# CONFIG_ISDN is not set
+# CONFIG_PHONE is not set
+
+#
+# Input device support
+#
+CONFIG_INPUT=y
+# CONFIG_INPUT_FF_MEMLESS is not set
+# CONFIG_INPUT_POLLDEV is not set
+
+#
+# Userland interfaces
+#
+# CONFIG_INPUT_MOUSEDEV is not set
+# CONFIG_INPUT_JOYDEV is not set
+# CONFIG_INPUT_EVDEV is not set
+# CONFIG_INPUT_EVBUG is not set
+
+#
+# Input Device Drivers
+#
+# CONFIG_INPUT_KEYBOARD is not set
+# CONFIG_INPUT_MOUSE is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
+# CONFIG_INPUT_MISC is not set
+
+#
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
+# Character devices
+#
+# CONFIG_VT is not set
+# CONFIG_SERIAL_NONSTANDARD is not set
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_PCI=y
+CONFIG_SERIAL_8250_NR_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+# CONFIG_SERIAL_8250_EXTENDED is not set
+
+#
+# Non-8250 serial port support
+#
+# CONFIG_SERIAL_UARTLITE is not set
+CONFIG_SERIAL_CORE=y
+CONFIG_SERIAL_CORE_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_OF_PLATFORM is not set
+CONFIG_UNIX98_PTYS=y
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+# CONFIG_IPMI_HANDLER is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_NVRAM is not set
+# CONFIG_GEN_RTC is not set
+# CONFIG_R3964 is not set
+# CONFIG_APPLICOM is not set
+# CONFIG_RAW_DRIVER is not set
+# CONFIG_TCG_TPM is not set
+CONFIG_DEVPORT=y
+CONFIG_I2C=y
+CONFIG_I2C_BOARDINFO=y
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Algorithms
+#
+# CONFIG_I2C_ALGOBIT is not set
+# CONFIG_I2C_ALGOPCF is not set
+# CONFIG_I2C_ALGOPCA is not set
+
+#
+# I2C Hardware Bus support
+#
+# CONFIG_I2C_ALI1535 is not set
+# CONFIG_I2C_ALI1563 is not set
+# CONFIG_I2C_ALI15X3 is not set
+# CONFIG_I2C_AMD756 is not set
+# CONFIG_I2C_AMD8111 is not set
+# CONFIG_I2C_I801 is not set
+# CONFIG_I2C_I810 is not set
+# CONFIG_I2C_PIIX4 is not set
+CONFIG_I2C_MPC=y
+# CONFIG_I2C_NFORCE2 is not set
+# CONFIG_I2C_OCORES is not set
+# CONFIG_I2C_PARPORT_LIGHT is not set
+# CONFIG_I2C_PROSAVAGE is not set
+# CONFIG_I2C_SAVAGE4 is not set
+# CONFIG_I2C_SIMTEC is not set
+# CONFIG_I2C_SIS5595 is not set
+# CONFIG_I2C_SIS630 is not set
+# CONFIG_I2C_SIS96X is not set
+# CONFIG_I2C_TAOS_EVM is not set
+# CONFIG_I2C_STUB is not set
+# CONFIG_I2C_TINY_USB is not set
+# CONFIG_I2C_VIA is not set
+# CONFIG_I2C_VIAPRO is not set
+# CONFIG_I2C_VOODOO3 is not set
+
+#
+# Miscellaneous I2C Chip support
+#
+# CONFIG_SENSORS_DS1337 is not set
+# CONFIG_SENSORS_DS1374 is not set
+# CONFIG_DS1682 is not set
+# CONFIG_SENSORS_EEPROM is not set
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_SENSORS_PCA9539 is not set
+# CONFIG_SENSORS_PCF8591 is not set
+# CONFIG_SENSORS_M41T00 is not set
+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+
+#
+# SPI support
+#
+CONFIG_SPI=y
+# CONFIG_SPI_DEBUG is not set
+CONFIG_SPI_MASTER=y
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_BITBANG=y
+CONFIG_SPI_MPC83xx=y
+
+#
+# SPI Protocol Masters
+#
+# CONFIG_SPI_AT25 is not set
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+CONFIG_HWMON=y
+# CONFIG_HWMON_VID is not set
+# CONFIG_SENSORS_AD7418 is not set
+# CONFIG_SENSORS_ADM1021 is not set
+# CONFIG_SENSORS_ADM1025 is not set
+# CONFIG_SENSORS_ADM1026 is not set
+# CONFIG_SENSORS_ADM1029 is not set
+# CONFIG_SENSORS_ADM1031 is not set
+# CONFIG_SENSORS_ADM9240 is not set
+# CONFIG_SENSORS_ADT7470 is not set
+# CONFIG_SENSORS_ATXP1 is not set
+# CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_I5K_AMB is not set
+# CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
+# CONFIG_SENSORS_F75375S is not set
+# CONFIG_SENSORS_GL518SM is not set
+# CONFIG_SENSORS_GL520SM is not set
+# CONFIG_SENSORS_IT87 is not set
+# CONFIG_SENSORS_LM63 is not set
+# CONFIG_SENSORS_LM70 is not set
+# CONFIG_SENSORS_LM75 is not set
+# CONFIG_SENSORS_LM77 is not set
+# CONFIG_SENSORS_LM78 is not set
+# CONFIG_SENSORS_LM80 is not set
+# CONFIG_SENSORS_LM83 is not set
+# CONFIG_SENSORS_LM85 is not set
+# CONFIG_SENSORS_LM87 is not set
+# CONFIG_SENSORS_LM90 is not set
+# CONFIG_SENSORS_LM92 is not set
+# CONFIG_SENSORS_LM93 is not set
+# CONFIG_SENSORS_MAX1619 is not set
+# CONFIG_SENSORS_MAX6650 is not set
+# CONFIG_SENSORS_PC87360 is not set
+# CONFIG_SENSORS_PC87427 is not set
+# CONFIG_SENSORS_SIS5595 is not set
+# CONFIG_SENSORS_DME1737 is not set
+# CONFIG_SENSORS_SMSC47M1 is not set
+# CONFIG_SENSORS_SMSC47M192 is not set
+# CONFIG_SENSORS_SMSC47B397 is not set
+# CONFIG_SENSORS_THMC50 is not set
+# CONFIG_SENSORS_VIA686A is not set
+# CONFIG_SENSORS_VT1211 is not set
+# CONFIG_SENSORS_VT8231 is not set
+# CONFIG_SENSORS_W83781D is not set
+# CONFIG_SENSORS_W83791D is not set
+# CONFIG_SENSORS_W83792D is not set
+# CONFIG_SENSORS_W83793 is not set
+# CONFIG_SENSORS_W83L785TS is not set
+# CONFIG_SENSORS_W83627HF is not set
+# CONFIG_SENSORS_W83627EHF is not set
+# CONFIG_HWMON_DEBUG_CHIP is not set
+CONFIG_WATCHDOG=y
+# CONFIG_WATCHDOG_NOWAYOUT is not set
+
+#
+# Watchdog Device Drivers
+#
+# CONFIG_SOFT_WATCHDOG is not set
+CONFIG_83xx_WDT=y
+
+#
+# PCI-based Watchdog Cards
+#
+# CONFIG_PCIPCWATCHDOG is not set
+# CONFIG_WDTPCI is not set
+
+#
+# USB-based Watchdog Cards
+#
+# CONFIG_USBPCWATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
+
+#
+# Multifunction device drivers
+#
+# CONFIG_MFD_SM501 is not set
+
+#
+# Multimedia devices
+#
+# CONFIG_VIDEO_DEV is not set
+# CONFIG_DVB_CORE is not set
+CONFIG_DAB=y
+# CONFIG_USB_DABUSB is not set
+
+#
+# Graphics support
+#
+# CONFIG_AGP is not set
+# CONFIG_DRM is not set
+# CONFIG_VGASTATE is not set
+CONFIG_VIDEO_OUTPUT_CONTROL=m
+# CONFIG_FB is not set
+# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
+
+#
+# Display device support
+#
+# CONFIG_DISPLAY_SUPPORT is not set
+
+#
+# Sound
+#
+# CONFIG_SOUND is not set
+CONFIG_HID_SUPPORT=y
+CONFIG_HID=y
+# CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
+
+#
+# USB Input Devices
+#
+# CONFIG_USB_HID is not set
+
+#
+# USB HID Boot Protocol drivers
+#
+# CONFIG_USB_KBD is not set
+# CONFIG_USB_MOUSE is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
+CONFIG_USB_ARCH_HAS_EHCI=y
+CONFIG_USB=y
+# CONFIG_USB_DEBUG is not set
+
+#
+# Miscellaneous USB options
+#
+CONFIG_USB_DEVICEFS=y
+CONFIG_USB_DEVICE_CLASS=y
+# CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_OTG is not set
+
+#
+# USB Host Controller Drivers
+#
+CONFIG_USB_EHCI_HCD=y
+# CONFIG_USB_EHCI_SPLIT_ISO is not set
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
+CONFIG_USB_EHCI_FSL=y
+# CONFIG_USB_ISP116X_HCD is not set
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_OHCI_HCD_PPC_OF=y
+CONFIG_USB_OHCI_HCD_PPC_OF_BE=y
+# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
+CONFIG_USB_OHCI_HCD_PCI=y
+CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y
+CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
+CONFIG_USB_UHCI_HCD=y
+# CONFIG_USB_SL811_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+
+#
+# USB Device Class drivers
+#
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
+
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
+#
+CONFIG_USB_STORAGE=y
+# CONFIG_USB_STORAGE_DEBUG is not set
+# CONFIG_USB_STORAGE_DATAFAB is not set
+# CONFIG_USB_STORAGE_FREECOM is not set
+# CONFIG_USB_STORAGE_ISD200 is not set
+# CONFIG_USB_STORAGE_DPCM is not set
+# CONFIG_USB_STORAGE_USBAT is not set
+# CONFIG_USB_STORAGE_SDDR09 is not set
+# CONFIG_USB_STORAGE_SDDR55 is not set
+# CONFIG_USB_STORAGE_JUMPSHOT is not set
+# CONFIG_USB_STORAGE_ALAUDA is not set
+# CONFIG_USB_STORAGE_KARMA is not set
+# CONFIG_USB_LIBUSUAL is not set
+
+#
+# USB Imaging devices
+#
+# CONFIG_USB_MDC800 is not set
+# CONFIG_USB_MICROTEK is not set
+CONFIG_USB_MON=y
+
+#
+# USB port drivers
+#
+
+#
+# USB Serial Converter support
+#
+# CONFIG_USB_SERIAL is not set
+
+#
+# USB Miscellaneous drivers
+#
+# CONFIG_USB_EMI62 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_ADUTUX is not set
+# CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_LEGOTOWER is not set
+# CONFIG_USB_LCD is not set
+# CONFIG_USB_BERRY_CHARGE is not set
+# CONFIG_USB_LED is not set
+# CONFIG_USB_CYPRESS_CY7C63 is not set
+# CONFIG_USB_CYTHERM is not set
+# CONFIG_USB_PHIDGET is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_FTDI_ELAN is not set
+# CONFIG_USB_APPLEDISPLAY is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
+# CONFIG_USB_TRANCEVIBRATOR is not set
+# CONFIG_USB_IOWARRIOR is not set
+# CONFIG_USB_TEST is not set
+
+#
+# USB DSL modem support
+#
+
+#
+# USB Gadget Support
+#
+CONFIG_USB_GADGET=y
+# CONFIG_USB_GADGET_DEBUG is not set
+# CONFIG_USB_GADGET_DEBUG_FILES is not set
+CONFIG_USB_GADGET_SELECTED=y
+# CONFIG_USB_GADGET_AMD5536UDC is not set
+# CONFIG_USB_GADGET_ATMEL_USBA is not set
+# CONFIG_USB_GADGET_FSL_USB2 is not set
+CONFIG_USB_GADGET_NET2280=y
+CONFIG_USB_NET2280=y
+# CONFIG_USB_GADGET_PXA2XX is not set
+# CONFIG_USB_GADGET_M66592 is not set
+# CONFIG_USB_GADGET_GOKU is not set
+# CONFIG_USB_GADGET_LH7A40X is not set
+# CONFIG_USB_GADGET_OMAP is not set
+# CONFIG_USB_GADGET_S3C2410 is not set
+# CONFIG_USB_GADGET_AT91 is not set
+# CONFIG_USB_GADGET_DUMMY_HCD is not set
+CONFIG_USB_GADGET_DUALSPEED=y
+# CONFIG_USB_ZERO is not set
+CONFIG_USB_ETH=y
+CONFIG_USB_ETH_RNDIS=y
+# CONFIG_USB_GADGETFS is not set
+# CONFIG_USB_FILE_STORAGE is not set
+# CONFIG_USB_G_SERIAL is not set
+# CONFIG_USB_MIDI_GADGET is not set
+# CONFIG_MMC is not set
+# CONFIG_NEW_LEDS is not set
+# CONFIG_INFINIBAND is not set
+# CONFIG_EDAC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_HCTOSYS=y
+CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
+# CONFIG_RTC_DEBUG is not set
+
+#
+# RTC interfaces
+#
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_INTF_DEV_UIE_EMUL=y
+# CONFIG_RTC_DRV_TEST is not set
+
+#
+# I2C RTC drivers
+#
+CONFIG_RTC_DRV_DS1307=y
+# CONFIG_RTC_DRV_DS1374 is not set
+# CONFIG_RTC_DRV_DS1672 is not set
+# CONFIG_RTC_DRV_MAX6900 is not set
+# CONFIG_RTC_DRV_RS5C372 is not set
+# CONFIG_RTC_DRV_ISL1208 is not set
+# CONFIG_RTC_DRV_X1205 is not set
+# CONFIG_RTC_DRV_PCF8563 is not set
+# CONFIG_RTC_DRV_PCF8583 is not set
+# CONFIG_RTC_DRV_M41T80 is not set
+
+#
+# SPI RTC drivers
+#
+# CONFIG_RTC_DRV_RS5C348 is not set
+# CONFIG_RTC_DRV_MAX6902 is not set
+
+#
+# Platform RTC drivers
+#
+# CONFIG_RTC_DRV_CMOS is not set
+# CONFIG_RTC_DRV_DS1553 is not set
+# CONFIG_RTC_DRV_STK17TA8 is not set
+# CONFIG_RTC_DRV_DS1742 is not set
+# CONFIG_RTC_DRV_M48T86 is not set
+# CONFIG_RTC_DRV_M48T59 is not set
+# CONFIG_RTC_DRV_V3020 is not set
+
+#
+# on-CPU RTC drivers
+#
+
+#
+# Userspace I/O
+#
+# CONFIG_UIO is not set
+
+#
+# File systems
+#
+CONFIG_EXT2_FS=y
+# CONFIG_EXT2_FS_XATTR is not set
+# CONFIG_EXT2_FS_XIP is not set
+CONFIG_EXT3_FS=y
+CONFIG_EXT3_FS_XATTR=y
+# CONFIG_EXT3_FS_POSIX_ACL is not set
+# CONFIG_EXT3_FS_SECURITY is not set
+# CONFIG_EXT4DEV_FS is not set
+CONFIG_JBD=y
+CONFIG_FS_MBCACHE=y
+# CONFIG_REISERFS_FS is not set
+# CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_MINIX_FS is not set
+# CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
+# CONFIG_QUOTA is not set
+CONFIG_DNOTIFY=y
+# CONFIG_AUTOFS_FS is not set
+# CONFIG_AUTOFS4_FS is not set
+# CONFIG_FUSE_FS is not set
+
+#
+# CD-ROM/DVD Filesystems
+#
+# CONFIG_ISO9660_FS is not set
+# CONFIG_UDF_FS is not set
+
+#
+# DOS/FAT/NT Filesystems
+#
+# CONFIG_MSDOS_FS is not set
+# CONFIG_VFAT_FS is not set
+# CONFIG_NTFS_FS is not set
+
+#
+# Pseudo filesystems
+#
+CONFIG_PROC_FS=y
+CONFIG_PROC_KCORE=y
+CONFIG_PROC_SYSCTL=y
+CONFIG_SYSFS=y
+CONFIG_TMPFS=y
+# CONFIG_TMPFS_POSIX_ACL is not set
+# CONFIG_HUGETLB_PAGE is not set
+# CONFIG_CONFIGFS_FS is not set
+
+#
+# Miscellaneous filesystems
+#
+# CONFIG_ADFS_FS is not set
+# CONFIG_AFFS_FS is not set
+# CONFIG_HFS_FS is not set
+# CONFIG_HFSPLUS_FS is not set
+# CONFIG_BEFS_FS is not set
+# CONFIG_BFS_FS is not set
+# CONFIG_EFS_FS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_FS_DEBUG=0
+CONFIG_JFFS2_FS_WRITEBUFFER=y
+# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_SUMMARY is not set
+# CONFIG_JFFS2_FS_XATTR is not set
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
+CONFIG_JFFS2_ZLIB=y
+# CONFIG_JFFS2_LZO is not set
+CONFIG_JFFS2_RTIME=y
+# CONFIG_JFFS2_RUBIN is not set
+# CONFIG_CRAMFS is not set
+# CONFIG_VXFS_FS is not set
+# CONFIG_HPFS_FS is not set
+# CONFIG_QNX4FS_FS is not set
+# CONFIG_SYSV_FS is not set
+# CONFIG_UFS_FS is not set
+CONFIG_NETWORK_FILESYSTEMS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
+CONFIG_NFS_V4=y
+# CONFIG_NFS_DIRECTIO is not set
+# CONFIG_NFSD is not set
+CONFIG_ROOT_NFS=y
+CONFIG_LOCKD=y
+CONFIG_LOCKD_V4=y
+CONFIG_NFS_COMMON=y
+CONFIG_SUNRPC=y
+CONFIG_SUNRPC_GSS=y
+# CONFIG_SUNRPC_BIND34 is not set
+CONFIG_RPCSEC_GSS_KRB5=y
+# CONFIG_RPCSEC_GSS_SPKM3 is not set
+# CONFIG_SMB_FS is not set
+# CONFIG_CIFS is not set
+# CONFIG_NCP_FS is not set
+# CONFIG_CODA_FS is not set
+# CONFIG_AFS_FS is not set
+
+#
+# Partition Types
+#
+CONFIG_PARTITION_ADVANCED=y
+# CONFIG_ACORN_PARTITION is not set
+# CONFIG_OSF_PARTITION is not set
+# CONFIG_AMIGA_PARTITION is not set
+# CONFIG_ATARI_PARTITION is not set
+# CONFIG_MAC_PARTITION is not set
+CONFIG_MSDOS_PARTITION=y
+# CONFIG_BSD_DISKLABEL is not set
+# CONFIG_MINIX_SUBPARTITION is not set
+# CONFIG_SOLARIS_X86_PARTITION is not set
+# CONFIG_UNIXWARE_DISKLABEL is not set
+# CONFIG_LDM_PARTITION is not set
+# CONFIG_SGI_PARTITION is not set
+# CONFIG_ULTRIX_PARTITION is not set
+# CONFIG_SUN_PARTITION is not set
+# CONFIG_KARMA_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+# CONFIG_SYSV68_PARTITION is not set
+# CONFIG_NLS is not set
+# CONFIG_DLM is not set
+
+#
+# Library routines
+#
+CONFIG_BITREVERSE=y
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+# CONFIG_CRC_ITU_T is not set
+CONFIG_CRC32=y
+# CONFIG_CRC7 is not set
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=y
+CONFIG_PLIST=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+# CONFIG_INSTRUMENTATION is not set
+
+#
+# Kernel hacking
+#
+# CONFIG_PRINTK_TIME is not set
+CONFIG_ENABLE_WARN_DEPRECATED=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_MAGIC_SYSRQ is not set
+# CONFIG_UNUSED_SYMBOLS is not set
+# CONFIG_DEBUG_FS is not set
+# CONFIG_HEADERS_CHECK is not set
+CONFIG_DEBUG_KERNEL=y
+# CONFIG_DEBUG_SHIRQ is not set
+CONFIG_DETECT_SOFTLOCKUP=y
+CONFIG_SCHED_DEBUG=y
+# CONFIG_SCHEDSTATS is not set
+# CONFIG_TIMER_STATS is not set
+# CONFIG_SLUB_DEBUG_ON is not set
+# CONFIG_DEBUG_RT_MUTEXES is not set
+# CONFIG_RT_MUTEX_TESTER is not set
+# CONFIG_DEBUG_SPINLOCK is not set
+# CONFIG_DEBUG_MUTEXES is not set
+# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
+# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
+# CONFIG_DEBUG_KOBJECT is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_DEBUG_INFO is not set
+# CONFIG_DEBUG_VM is not set
+# CONFIG_DEBUG_LIST is not set
+# CONFIG_DEBUG_SG is not set
+CONFIG_FORCED_INLINING=y
+# CONFIG_BOOT_PRINTK_DELAY is not set
+# CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
+# CONFIG_DEBUG_STACKOVERFLOW is not set
+# CONFIG_DEBUG_STACK_USAGE is not set
+# CONFIG_DEBUG_PAGEALLOC is not set
+# CONFIG_DEBUGGER is not set
+# CONFIG_BDI_SWITCH is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+
+#
+# Security options
+#
+# CONFIG_KEYS is not set
+# CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+CONFIG_CRYPTO=y
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_MANAGER=y
+# CONFIG_CRYPTO_HMAC is not set
+# CONFIG_CRYPTO_XCBC is not set
+# CONFIG_CRYPTO_NULL is not set
+# CONFIG_CRYPTO_MD4 is not set
+CONFIG_CRYPTO_MD5=y
+# CONFIG_CRYPTO_SHA1 is not set
+# CONFIG_CRYPTO_SHA256 is not set
+# CONFIG_CRYPTO_SHA512 is not set
+# CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
+# CONFIG_CRYPTO_GF128MUL is not set
+# CONFIG_CRYPTO_ECB is not set
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_PCBC=m
+# CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CRYPTD is not set
+CONFIG_CRYPTO_DES=y
+# CONFIG_CRYPTO_FCRYPT is not set
+# CONFIG_CRYPTO_BLOWFISH is not set
+# CONFIG_CRYPTO_TWOFISH is not set
+# CONFIG_CRYPTO_SERPENT is not set
+# CONFIG_CRYPTO_AES is not set
+# CONFIG_CRYPTO_CAST5 is not set
+# CONFIG_CRYPTO_CAST6 is not set
+# CONFIG_CRYPTO_TEA is not set
+# CONFIG_CRYPTO_ARC4 is not set
+# CONFIG_CRYPTO_KHAZAD is not set
+# CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_DEFLATE is not set
+# CONFIG_CRYPTO_MICHAEL_MIC is not set
+# CONFIG_CRYPTO_CRC32C is not set
+# CONFIG_CRYPTO_CAMELLIA is not set
+# CONFIG_CRYPTO_TEST is not set
+# CONFIG_CRYPTO_AUTHENC is not set
+CONFIG_CRYPTO_HW=y
+# CONFIG_PPC_CLOCK is not set
--
1.5.2.2
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