* [PATCH 3/3] mpc8313erdb: Add power management to the device tree.
@ 2008-06-25 21:51 Scott Wood
2008-06-25 22:30 ` Kim Phillips
0 siblings, 1 reply; 3+ messages in thread
From: Scott Wood @ 2008-06-25 21:51 UTC (permalink / raw)
To: galak; +Cc: linuxppc-dev
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/powerpc/boot/dts/mpc8313erdb.dts | 247 +++++++++++++++++++++++----------
1 files changed, 174 insertions(+), 73 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8313erdb.dts b/arch/powerpc/boot/dts/mpc8313erdb.dts
index e1f0dca..291aa82 100644
--- a/arch/powerpc/boot/dts/mpc8313erdb.dts
+++ b/arch/powerpc/boot/dts/mpc8313erdb.dts
@@ -109,18 +109,41 @@
reg = <0x200 0x100>;
};
- i2c@3000 {
+ sleep-nexus {
#address-cells = <1>;
- #size-cells = <0>;
- cell-index = <0>;
- compatible = "fsl-i2c";
- reg = <0x3000 0x100>;
- interrupts = <14 0x8>;
- interrupt-parent = <&ipic>;
- dfsrr;
- rtc@68 {
- compatible = "dallas,ds1339";
- reg = <0x68>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ sleep = <&pmc 0x03000000>;
+ ranges;
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <14 0x8>;
+ interrupt-parent = <&ipic>;
+ dfsrr;
+ rtc@68 {
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+ };
+
+ crypto@30000 {
+ device_type = "crypto";
+ model = "SEC2";
+ compatible = "fsl,sec2.2", "fsl,sec2.1",
+ "fsl,sec2.0";
+ reg = <0x30000 0x7000>;
+ interrupts = <11 0x8>;
+ interrupt-parent = <&ipic>;
+ /* Rev. 2.2 */
+ num-channels = <1>;
+ channel-fifo-len = <24>;
+ exec-units-mask = <0x0000004c>;
+ descriptor-types-mask = <0x0122003f>;
};
};
@@ -153,37 +176,44 @@
interrupt-parent = <&ipic>;
interrupts = <38 0x8>;
phy_type = "utmi_wide";
+ sleep = <&pmc 0x00300000>;
};
- mdio@24520 {
+ enet0: ethernet@24000 {
#address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-mdio";
- reg = <0x24520 0x20>;
- phy1: ethernet-phy@1 {
- interrupt-parent = <&ipic>;
- interrupts = <19 0x8>;
- reg = <0x1>;
- device_type = "ethernet-phy";
- };
- phy4: ethernet-phy@4 {
- interrupt-parent = <&ipic>;
- interrupts = <20 0x8>;
- reg = <0x4>;
- device_type = "ethernet-phy";
- };
- };
+ #size-cells = <1>;
+ sleep = <&pmc 0x20000000>;
+ ranges;
- enet0: ethernet@24000 {
cell-index = <0>;
device_type = "network";
model = "eTSEC";
- compatible = "gianfar";
+ compatible = "gianfar", "simple-bus";
reg = <0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
interrupts = <37 0x8 36 0x8 35 0x8>;
interrupt-parent = <&ipic>;
phy-handle = < &phy1 >;
+ fsl,magic-packet;
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+ phy1: ethernet-phy@1 {
+ interrupt-parent = <&ipic>;
+ interrupts = <19 0x8>;
+ reg = <0x1>;
+ device_type = "ethernet-phy";
+ };
+ phy4: ethernet-phy@4 {
+ interrupt-parent = <&ipic>;
+ interrupts = <20 0x8>;
+ reg = <0x4>;
+ device_type = "ethernet-phy";
+ };
+ };
};
enet1: ethernet@25000 {
@@ -196,6 +226,8 @@
interrupts = <34 0x8 33 0x8 32 0x8>;
interrupt-parent = <&ipic>;
phy-handle = < &phy4 >;
+ sleep = <&pmc 0x10000000>;
+ fsl,magic-packet;
};
serial0: serial@4500 {
@@ -218,20 +250,6 @@
interrupt-parent = <&ipic>;
};
- crypto@30000 {
- device_type = "crypto";
- model = "SEC2";
- compatible = "talitos";
- reg = <0x30000 0x7000>;
- interrupts = <11 0x8>;
- interrupt-parent = <&ipic>;
- /* Rev. 2.2 */
- num-channels = <1>;
- channel-fifo-len = <24>;
- exec-units-mask = <0x0000004c>;
- descriptor-types-mask = <0x0122003f>;
- };
-
/* IPIC
* interrupts cell = <intr #, sense>
* sense values match linux IORESOURCE_IRQ_* defines:
@@ -245,36 +263,119 @@
reg = <0x700 0x100>;
device_type = "ipic";
};
+
+ pmc: power@b00 {
+ compatible = "fsl,mpc8313-pmc", "fsl,mpc8349-pmc";
+ reg = <0xb00 0x100 0xa00 0x100>;
+ interrupts = <80 8>;
+ interrupt-parent = <&ipic>;
+ fsl,mpc8313-wakeup-timer = <>m1>;
+
+ /* Remove this (or change to "okay") if you have
+ * a REVA3 or later board, if you apply one of the
+ * workarounds listed in section 8.5 of the board
+ * manual, or if you are adapting this device tree
+ * to a different board.
+ */
+ status = "fail";
+ };
+
+ gtm1: timer@500 {
+ compatible = "fsl,mpc8313-gtm", "fsl,gtm";
+ reg = <0x500 0x100>;
+ interrupts = <90 8 78 8 84 8 72 8>;
+ interrupt-parent = <&ipic>;
+ };
+
+ timer@600 {
+ compatible = "fsl,mpc8313-gtm", "fsl,gtm";
+ reg = <0x600 0x100>;
+ interrupts = <91 8 79 8 85 8 73 8>;
+ interrupt-parent = <&ipic>;
+ };
};
- pci0: pci@e0008500 {
- cell-index = <1>;
- interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
- interrupt-map = <
-
- /* IDSEL 0x0E -mini PCI */
- 0x7000 0x0 0x0 0x1 &ipic 18 0x8
- 0x7000 0x0 0x0 0x2 &ipic 18 0x8
- 0x7000 0x0 0x0 0x3 &ipic 18 0x8
- 0x7000 0x0 0x0 0x4 &ipic 18 0x8
-
- /* IDSEL 0x0F - PCI slot */
- 0x7800 0x0 0x0 0x1 &ipic 17 0x8
- 0x7800 0x0 0x0 0x2 &ipic 18 0x8
- 0x7800 0x0 0x0 0x3 &ipic 17 0x8
- 0x7800 0x0 0x0 0x4 &ipic 18 0x8>;
- interrupt-parent = <&ipic>;
- interrupts = <66 0x8>;
- bus-range = <0x0 0x0>;
- 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 = <0xe0008500 0x100>;
- compatible = "fsl,mpc8349-pci";
- device_type = "pci";
+ sleep-nexus {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ sleep = <&pmc 0x00010000>;
+ ranges;
+
+ pci0: pci@e0008500 {
+ cell-index = <1>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0E -mini PCI */
+ 0x7000 0x0 0x0 0x1 &ipic 18 0x8
+ 0x7000 0x0 0x0 0x2 &ipic 18 0x8
+ 0x7000 0x0 0x0 0x3 &ipic 18 0x8
+ 0x7000 0x0 0x0 0x4 &ipic 18 0x8
+
+ /* IDSEL 0x0F - PCI slot */
+ 0x7800 0x0 0x0 0x1 &ipic 17 0x8
+ 0x7800 0x0 0x0 0x2 &ipic 18 0x8
+ 0x7800 0x0 0x0 0x3 &ipic 17 0x8
+ 0x7800 0x0 0x0 0x4 &ipic 18 0x8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <66 0x8>;
+ bus-range = <0x0 0x0>;
+ 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 = <0xe0008500 0x100>;
+ compatible = "fsl,mpc8349-pci";
+ device_type = "pci";
+ };
+
+ dma@82a8 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,mpc8313-dma", "fsl,elo-dma";
+ reg = <0xe00082a8 4>;
+ ranges = <0 0xe0008100 0x1a8>;
+ interrupt-parent = <&ipic>;
+ interrupts = <71 8>;
+
+ dma-channel@0 {
+ compatible = "fsl,mpc8313-dma-channel",
+ "fsl,elo-dma-channel";
+ reg = <0 0x28>;
+ interrupt-parent = <&ipic>;
+ interrupts = <71 8>;
+ cell-index = <0>;
+ };
+
+ dma-channel@80 {
+ compatible = "fsl,mpc8313-dma-channel",
+ "fsl,elo-dma-channel";
+ reg = <0x80 0x28>;
+ interrupt-parent = <&ipic>;
+ interrupts = <71 8>;
+ cell-index = <1>;
+ };
+
+ dma-channel@100 {
+ compatible = "fsl,mpc8313-dma-channel",
+ "fsl,elo-dma-channel";
+ reg = <0x100 0x28>;
+ interrupt-parent = <&ipic>;
+ interrupts = <71 8>;
+ cell-index = <2>;
+ };
+
+ dma-channel@180 {
+ compatible = "fsl,mpc8313-dma-channel",
+ "fsl,elo-dma-channel";
+ reg = <0x180 0x28>;
+ interrupt-parent = <&ipic>;
+ interrupts = <71 8>;
+ cell-index = <3>;
+ };
+ };
};
};
--
1.5.5.4
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 3/3] mpc8313erdb: Add power management to the device tree.
2008-06-25 21:51 [PATCH 3/3] mpc8313erdb: Add power management to the device tree Scott Wood
@ 2008-06-25 22:30 ` Kim Phillips
2008-06-26 13:41 ` Kumar Gala
0 siblings, 1 reply; 3+ messages in thread
From: Kim Phillips @ 2008-06-25 22:30 UTC (permalink / raw)
To: Kumar Gala; +Cc: Scott Wood, linuxppc-dev
On Wed, 25 Jun 2008 16:51:39 -0500
Scott Wood <scottwood@freescale.com> wrote:
> + crypto@30000 {
> + device_type = "crypto";
> + model = "SEC2";
I thought we were done with the two above properties..
> + compatible = "fsl,sec2.2", "fsl,sec2.1",
> + "fsl,sec2.0";
> + reg = <0x30000 0x7000>;
> + interrupts = <11 0x8>;
> + interrupt-parent = <&ipic>;
> + /* Rev. 2.2 */
> + num-channels = <1>;
> + channel-fifo-len = <24>;
> + exec-units-mask = <0x0000004c>;
> + descriptor-types-mask = <0x0122003f>;
..and prefixed the above four with "fsl,", as in:
http://patchwork.ozlabs.org/linuxppc/patch?id=18726
what's the status of that patch, btw?
Kim
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 3/3] mpc8313erdb: Add power management to the device tree.
2008-06-25 22:30 ` Kim Phillips
@ 2008-06-26 13:41 ` Kumar Gala
0 siblings, 0 replies; 3+ messages in thread
From: Kumar Gala @ 2008-06-26 13:41 UTC (permalink / raw)
To: Kim Phillips; +Cc: Scott Wood, linuxppc-dev
On Jun 25, 2008, at 5:30 PM, Kim Phillips wrote:
> On Wed, 25 Jun 2008 16:51:39 -0500
> Scott Wood <scottwood@freescale.com> wrote:
>
>> + crypto@30000 {
>> + device_type = "crypto";
>> + model = "SEC2";
>
> I thought we were done with the two above properties..
>
>> + compatible = "fsl,sec2.2", "fsl,sec2.1",
>> + "fsl,sec2.0";
>> + reg = <0x30000 0x7000>;
>> + interrupts = <11 0x8>;
>> + interrupt-parent = <&ipic>;
>> + /* Rev. 2.2 */
>> + num-channels = <1>;
>> + channel-fifo-len = <24>;
>> + exec-units-mask = <0x0000004c>;
>> + descriptor-types-mask = <0x0122003f>;
>
> ..and prefixed the above four with "fsl,", as in:
>
> http://patchwork.ozlabs.org/linuxppc/patch?id=18726
>
> what's the status of that patch, btw?
There were some comments from Segher that never seemed resolved.
- k
^ permalink raw reply [flat|nested] 3+ messages in thread
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2008-06-25 21:51 [PATCH 3/3] mpc8313erdb: Add power management to the device tree Scott Wood
2008-06-25 22:30 ` Kim Phillips
2008-06-26 13:41 ` Kumar Gala
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