diff --git a/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt b/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt
new file mode 100755
index 0000000000000000000000000000000000000000..1a729f089866259ef82d0db5893ff7a8c54d5ccf
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/can/fsl-flexcan.txt
@@ -0,0 +1,61 @@
+CAN Device Tree Bindings
+------------------------
+2011 Freescale Semiconductor, Inc.
+
+fsl,flexcan-v1.0 nodes
+-----------------------
+In addition to the required compatible-, reg- and interrupt-properties, you can
+also specify which clock source shall be used for the controller.
+
+CPI Clock- Can Protocol Interface Clock
+ This CLK_SRC bit of CTRL(control register) selects the clock source to
+ the CAN Protocol Interface(CPI) to be either the peripheral clock
+ (driven by the PLL) or the crystal oscillator clock. The selected clock
+ is the one fed to the prescaler to generate the Serial Clock (Sclock).
+ The PRESDIV field of CTRL(control register) controls a prescaler that
+ generates the Serial Clock (Sclock), whose period defines the
+ time quantum used to compose the CAN waveform.
+
+Can Engine Clock Source
+ There are two sources for CAN clock
+ - Platform Clock It represents the bus clock
+ - Oscillator Clock
+
+ Peripheral Clock (PLL)
+ --------------
+ |
+ --------- -------------
+ | |CPI Clock | Prescaler | Sclock
+ | |---------------->| (1.. 256) |------------>
+ --------- -------------
+ | |
+ -------------- ---------------------CLK_SRC
+ Oscillator Clock
+
+- fsl,flexcan-clock-source : CAN Engine Clock Source.This property selects
+ the peripheral clock. PLL clock is fed to the
+ prescaler to generate the Serial Clock (Sclock).
+ Valid values are "oscillator" and "platform"
+ "oscillator": CAN engine clock source is oscillator clock.
+ "platform" The CAN engine clock source is the bus clock
+ (platform clock).
+
+- fsl,flexcan-clock-divider : for the reference and system clock, an additional
+ clock divider can be specified.
+- clock-frequency: frequency required to calculate the bitrate for FlexCAN.
+
+Note:
+ - v1.0 of flexcan-v1.0 represent the IP block version for P1010 SOC.
+ - P1010 does not have oscillator as the Clock Source.So the default
+ Clock Source is platform clock.
+Examples:
+
+ can0@1c000 {
+ compatible = "fsl,flexcan-v1.0";
+ reg = <0x1c000 0x1000>;
+ interrupts = <48 0x2>;
+ interrupt-parent = <&mpic>;
+ fsl,flexcan-clock-source = "platform";
+ fsl,flexcan-clock-divider = <2>;
+ clock-frequency = <fixed by u-boot>;
+ };
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/ifc.txt b/Documentation/devicetree/bindings/powerpc/fsl/ifc.txt
new file mode 100644
index 0000000000000000000000000000000000000000..939a26d541f64251252a652c04270e82c96b377b
--- /dev/null
+++ b/Documentation/devicetree/bindings/powerpc/fsl/ifc.txt
@@ -0,0 +1,76 @@
+Integrated Flash Controller
+
+Properties:
+- name : Should be ifc
+- compatible : should contain "fsl,ifc". The version of the integrated
+ flash controller can be found in the IFC_REV register at
+ offset zero.
+
+- #address-cells : Should be either two or three. The first cell is the
+ chipselect number, and the remaining cells are the
+ offset into the chipselect.
+- #size-cells : Either one or two, depending on how large each chipselect
+ can be.
+- reg : Offset and length of the register set for the device
+- interrupts : IFC has two interrupts. The first one is the "common"
+ interrupt(CM_EVTER_STAT), and second is the NAND interrupt
+ (NAND_EVTER_STAT).
+
+- ranges : Each range corresponds to a single chipselect, and covers
+ the entire access window as configured.
+
+Child device nodes describe the devices connected to IFC such as NOR (e.g.
+cfi-flash) and NAND (fsl,ifc-nand). There might be board specific devices
+like FPGAs, CPLDs, etc.
+
+Example:
+
+ ifc@ffe1e000 {
+ compatible = "fsl,ifc", "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <1>;
+ reg = <0x0 0xffe1e000 0 0x2000>;
+ interrupts = <16 2 19 2>;
+
+ /* NOR, NAND Flashes and CPLD on board */
+ ranges = <0x0 0x0 0x0 0xee000000 0x02000000
+ 0x1 0x0 0x0 0xffa00000 0x00010000
+ 0x3 0x0 0x0 0xffb00000 0x00020000>;
+
+ flash@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x2000000>;
+ bank-width = <2>;
+ device-width = <1>;
+
+ partition@0 {
+ /* 32MB for user data */
+ reg = <0x0 0x02000000>;
+ label = "NOR Data";
+ };
+ };
+
+ flash@1,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,ifc-nand";
+ reg = <0x1 0x0 0x10000>;
+
+ partition@0 {
+ /* This location must not be altered */
+ /* 1MB for u-boot Bootloader Image */
+ reg = <0x0 0x00100000>;
+ label = "NAND U-Boot Image";
+ read-only;
+ };
+ };
+
+ cpld@3,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,p1010rdb-cpld";
+ reg = <0x3 0x0 0x000001f>;
+ };
+ };
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/mpic-timer.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpic-timer.txt
new file mode 100644
index 0000000000000000000000000000000000000000..df41958140e8a975d798ead9ef0b370d2d967a3f
--- /dev/null
+++ b/Documentation/devicetree/bindings/powerpc/fsl/mpic-timer.txt
@@ -0,0 +1,38 @@
+* Freescale MPIC timers
+
+Required properties:
+- compatible: "fsl,mpic-global-timer"
+
+- reg : Contains two regions. The first is the main timer register bank
+ (GTCCRxx, GTBCRxx, GTVPRxx, GTDRxx). The second is the timer control
+ register (TCRx) for the group.
+
+- fsl,available-ranges: use <start count> style section to define which
+ timer interrupts can be used. This property is optional; without this,
+ all timers within the group can be used.
+
+- interrupts: one interrupt per timer in the group, in order, starting
+ with timer zero. If timer-available-ranges is present, only the
+ interrupts that correspond to available timers shall be present.
+
+Example:
+ /* Note that this requires #interrupt-cells to be 4 */
+ timer0: timer@41100 {
+ compatible = "fsl,mpic-global-timer";
+ reg = <0x41100 0x100 0x41300 4>;
+
+ /* Another AMP partition is using timers 0 and 1 */
+ fsl,available-ranges = <2 2>;
+
+ interrupts = <2 0 3 0
+ 3 0 3 0>;
+ };
+
+ timer1: timer@42100 {
+ compatible = "fsl,mpic-global-timer";
+ reg = <0x42100 0x100 0x42300 4>;
+ interrupts = <4 0 3 0
+ 5 0 3 0
+ 6 0 3 0
+ 7 0 3 0>;
+ };
diff --git a/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt b/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt
index 4f6145859aab6bd2b2dc06a4265666acdac566e2..2cf38bd841fd5776028803a11882036dccb3e38c 100644
--- a/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt
+++ b/Documentation/devicetree/bindings/powerpc/fsl/mpic.txt
@@ -190,7 +190,7 @@ EXAMPLE 4
*/
timer0: timer@41100 {
compatible = "fsl,mpic-global-timer";
- reg = <0x41100 0x100>;
+ reg = <0x41100 0x100 0x41300 4>;
interrupts = <0 0 3 0
1 0 3 0
2 0 3 0
diff --git a/arch/powerpc/boot/dts/p1020rdb.dts b/arch/powerpc/boot/dts/p1020rdb.dts
index e0668f87779499775df3b9390869233a002563c1..d6a8ae4581370482d3f2b050f472a69c3facf57a 100644
--- a/arch/powerpc/boot/dts/p1020rdb.dts
+++ b/arch/powerpc/boot/dts/p1020rdb.dts
@@ -9,12 +9,11 @@
* option) any later version.
*/
-/dts-v1/;
+/include/ "p1020si.dtsi"
+
/ {
- model = "fsl,P1020";
+ model = "fsl,P1020RDB";
compatible = "fsl,P1020RDB";
- #address-cells = <2>;
- #size-cells = <2>;
aliases {
serial0 = &serial0;
@@ -26,34 +25,11 @@
pci1 = &pci1;
};
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,P1020@0 {
- device_type = "cpu";
- reg = <0x0>;
- next-level-cache = <&L2>;
- };
-
- PowerPC,P1020@1 {
- device_type = "cpu";
- reg = <0x1>;
- next-level-cache = <&L2>;
- };
- };
-
memory {
device_type = "memory";
};
localbus@ffe05000 {
- #address-cells = <2>;
- #size-cells = <1>;
- compatible = "fsl,p1020-elbc", "fsl,elbc", "simple-bus";
- reg = <0 0xffe05000 0 0x1000>;
- interrupts = <19 2>;
- interrupt-parent = <&mpic>;
/* NOR, NAND Flashes and Vitesse 5 port L2 switch */
ranges = <0x0 0x0 0x0 0xef000000 0x01000000
@@ -165,88 +141,14 @@
};
soc@ffe00000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "soc";
- compatible = "fsl,p1020-immr", "simple-bus";
- ranges = <0x0 0x0 0xffe00000 0x100000>;
- bus-frequency = <0>; // Filled out by uboot.
-
- ecm-law@0 {
- compatible = "fsl,ecm-law";
- reg = <0x0 0x1000>;
- fsl,num-laws = <12>;
- };
-
- ecm@1000 {
- compatible = "fsl,p1020-ecm", "fsl,ecm";
- reg = <0x1000 0x1000>;
- interrupts = <16 2>;
- interrupt-parent = <&mpic>;
- };
-
- memory-controller@2000 {
- compatible = "fsl,p1020-memory-controller";
- reg = <0x2000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
- };
-
i2c@3000 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <0>;
- compatible = "fsl-i2c";
- reg = <0x3000 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
};
};
- i2c@3100 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <1>;
- compatible = "fsl-i2c";
- reg = <0x3100 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
- };
-
- serial0: serial@4500 {
- cell-index = <0>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4500 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
-
- serial1: serial@4600 {
- cell-index = <1>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4600 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
-
spi@7000 {
- cell-index = <0>;
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,espi";
- reg = <0x7000 0x1000>;
- interrupts = <59 0x2>;
- interrupt-parent = <&mpic>;
- mode = "cpu";
fsl_m25p80@0 {
#address-cells = <1>;
@@ -294,66 +196,7 @@
};
};
- gpio: gpio-controller@f000 {
- #gpio-cells = <2>;
- compatible = "fsl,mpc8572-gpio";
- reg = <0xf000 0x100>;
- interrupts = <47 0x2>;
- interrupt-parent = <&mpic>;
- gpio-controller;
- };
-
- L2: l2-cache-controller@20000 {
- compatible = "fsl,p1020-l2-cache-controller";
- reg = <0x20000 0x1000>;
- cache-line-size = <32>; // 32 bytes
- cache-size = <0x40000>; // L2,256K
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
- };
-
- dma@21300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0x21300 0x4>;
- ranges = <0x0 0x21100 0x200>;
- cell-index = <0>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
- interrupt-parent = <&mpic>;
- interrupts = <20 2>;
- };
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
- interrupt-parent = <&mpic>;
- interrupts = <21 2>;
- };
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
- interrupt-parent = <&mpic>;
- interrupts = <22 2>;
- };
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
- interrupt-parent = <&mpic>;
- interrupts = <23 2>;
- };
- };
-
mdio@24000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,etsec2-mdio";
- reg = <0x24000 0x1000 0xb0030 0x4>;
phy0: ethernet-phy@0 {
interrupt-parent = <&mpic>;
@@ -369,10 +212,6 @@
};
mdio@25000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,etsec2-tbi";
- reg = <0x25000 0x1000 0xb1030 0x4>;
tbi0: tbi-phy@11 {
reg = <0x11>;
@@ -381,97 +220,25 @@
};
enet0: ethernet@b0000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "fsl,etsec2";
- fsl,num_rx_queues = <0x8>;
- fsl,num_tx_queues = <0x8>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupt-parent = <&mpic>;
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
- queue-group@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb0000 0x1000>;
- interrupts = <29 2 30 2 34 2>;
- };
-
- queue-group@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb4000 0x1000>;
- interrupts = <17 2 18 2 24 2>;
- };
};
enet1: ethernet@b1000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "fsl,etsec2";
- fsl,num_rx_queues = <0x8>;
- fsl,num_tx_queues = <0x8>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupt-parent = <&mpic>;
phy-handle = <&phy0>;
tbi-handle = <&tbi0>;
phy-connection-type = "sgmii";
- queue-group@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb1000 0x1000>;
- interrupts = <35 2 36 2 40 2>;
- };
-
- queue-group@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb5000 0x1000>;
- interrupts = <51 2 52 2 67 2>;
- };
};
enet2: ethernet@b2000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "fsl,etsec2";
- fsl,num_rx_queues = <0x8>;
- fsl,num_tx_queues = <0x8>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupt-parent = <&mpic>;
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
- queue-group@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb2000 0x1000>;
- interrupts = <31 2 32 2 33 2>;
- };
-
- queue-group@1 {
- #address-cells = <1>;
- #size-cells = <1>;
- reg = <0xb6000 0x1000>;
- interrupts = <25 2 26 2 27 2>;
- };
};
usb@22000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl-usb2-dr";
- reg = <0x22000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <28 0x2>;
phy_type = "ulpi";
};
@@ -481,82 +248,23 @@
it enables USB2. OTOH, U-Boot does create a new node
when there isn't any. So, just comment it out.
usb@23000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl-usb2-dr";
- reg = <0x23000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <46 0x2>;
phy_type = "ulpi";
};
*/
- sdhci@2e000 {
- compatible = "fsl,p1020-esdhc", "fsl,esdhc";
- reg = <0x2e000 0x1000>;
- interrupts = <72 0x2>;
- interrupt-parent = <&mpic>;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
-
- crypto@30000 {
- compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
- "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
- reg = <0x30000 0x10000>;
- interrupts = <45 2 58 2>;
- interrupt-parent = <&mpic>;
- fsl,num-channels = <4>;
- fsl,channel-fifo-len = <24>;
- fsl,exec-units-mask = <0xbfe>;
- fsl,descriptor-types-mask = <0x3ab0ebf>;
- };
-
- mpic: pic@40000 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <2>;
- reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
- device_type = "open-pic";
- };
-
- msi@41600 {
- compatible = "fsl,p1020-msi", "fsl,mpic-msi";
- reg = <0x41600 0x80>;
- msi-available-ranges = <0 0x100>;
- interrupts = <
- 0xe0 0
- 0xe1 0
- 0xe2 0
- 0xe3 0
- 0xe4 0
- 0xe5 0
- 0xe6 0
- 0xe7 0>;
- interrupt-parent = <&mpic>;
- };
-
- global-utilities@e0000 { //global utilities block
- compatible = "fsl,p1020-guts";
- reg = <0xe0000 0x1000>;
- fsl,has-rstcr;
- };
};
pci0: pcie@ffe09000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe09000 0 0x1000>;
- bus-range = <0 255>;
ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x4 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x5 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x6 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x7 0x1
+ >;
pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
@@ -573,18 +281,16 @@
};
pci1: pcie@ffe0a000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe0a000 0 0x1000>;
- bus-range = <0 255>;
ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x0 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x1 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x2 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x3 0x1
+ >;
pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
diff --git a/arch/powerpc/boot/dts/p1020rdb_camp_core0.dts b/arch/powerpc/boot/dts/p1020rdb_camp_core0.dts
new file mode 100644
index 0000000000000000000000000000000000000000..f0bf7f42f097c8dbe535898bd56548080dd691b0
--- /dev/null
+++ b/arch/powerpc/boot/dts/p1020rdb_camp_core0.dts
@@ -0,0 +1,213 @@
+/*
+ * P1020 RDB Core0 Device Tree Source in CAMP mode.
+ *
+ * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache
+ * can be shared, all the other devices must be assigned to one core only.
+ * This dts file allows core0 to have memory, l2, i2c, spi, gpio, tdm, dma, usb,
+ * eth1, eth2, sdhc, crypto, global-util, message, pci0, pci1, msi.
+ *
+ * Please note to add "-b 0" for core0's dts compiling.
+ *
+ * Copyright 2011 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.
+ */
+
+/include/ "p1020si.dtsi"
+
+/ {
+ model = "fsl,P1020RDB";
+ compatible = "fsl,P1020RDB", "fsl,MPC85XXRDB-CAMP";
+
+ aliases {
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ serial0 = &serial0;
+ pci0 = &pci0;
+ pci1 = &pci1;
+ };
+
+ cpus {
+ PowerPC,P1020@1 {
+ status = "disabled";
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ };
+
+ localbus@ffe05000 {
+ status = "disabled";
+ };
+
+ soc@ffe00000 {
+ i2c@3000 {
+ rtc@68 {
+ compatible = "dallas,ds1339";
+ reg = <0x68>;
+ };
+ };
+
+ serial1: serial@4600 {
+ status = "disabled";
+ };
+
+ spi@7000 {
+ fsl_m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,espi-flash";
+ reg = <0>;
+ linux,modalias = "fsl_m25p80";
+ spi-max-frequency = <40000000>;
+
+ partition@0 {
+ /* 512KB for u-boot Bootloader Image */
+ reg = <0x0 0x00080000>;
+ label = "SPI (RO) U-Boot Image";
+ read-only;
+ };
+
+ partition@80000 {
+ /* 512KB for DTB Image */
+ reg = <0x00080000 0x00080000>;
+ label = "SPI (RO) DTB Image";
+ read-only;
+ };
+
+ partition@100000 {
+ /* 4MB for Linux Kernel Image */
+ reg = <0x00100000 0x00400000>;
+ label = "SPI (RO) Linux Kernel Image";
+ read-only;
+ };
+
+ partition@500000 {
+ /* 4MB for Compressed RFS Image */
+ reg = <0x00500000 0x00400000>;
+ label = "SPI (RO) Compressed RFS Image";
+ read-only;
+ };
+
+ partition@900000 {
+ /* 7MB for JFFS2 based RFS */
+ reg = <0x00900000 0x00700000>;
+ label = "SPI (RW) JFFS2 RFS";
+ };
+ };
+ };
+
+ mdio@24000 {
+ phy0: ethernet-phy@0 {
+ interrupt-parent = <&mpic>;
+ interrupts = <3 1>;
+ reg = <0x0>;
+ };
+ phy1: ethernet-phy@1 {
+ interrupt-parent = <&mpic>;
+ interrupts = <2 1>;
+ reg = <0x1>;
+ };
+ };
+
+ mdio@25000 {
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
+
+ enet0: ethernet@b0000 {
+ status = "disabled";
+ };
+
+ enet1: ethernet@b1000 {
+ phy-handle = <&phy0>;
+ tbi-handle = <&tbi0>;
+ phy-connection-type = "sgmii";
+ };
+
+ enet2: ethernet@b2000 {
+ phy-handle = <&phy1>;
+ phy-connection-type = "rgmii-id";
+ };
+
+ usb@22000 {
+ phy_type = "ulpi";
+ };
+
+ /* USB2 is shared with localbus, so it must be disabled
+ by default. We can't put 'status = "disabled";' here
+ since U-Boot doesn't clear the status property when
+ it enables USB2. OTOH, U-Boot does create a new node
+ when there isn't any. So, just comment it out.
+ usb@23000 {
+ phy_type = "ulpi";
+ };
+ */
+
+ mpic: pic@40000 {
+ protected-sources = <
+ 42 29 30 34 /* serial1, enet0-queue-group0 */
+ 17 18 24 45 /* enet0-queue-group1, crypto */
+ >;
+ };
+
+ };
+
+ pci0: pcie@ffe09000 {
+ ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
+ 0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x4 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x5 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x6 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x7 0x1
+ >;
+ pcie@0 {
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ ranges = <0x2000000 0x0 0xa0000000
+ 0x2000000 0x0 0xa0000000
+ 0x0 0x20000000
+
+ 0x1000000 0x0 0x0
+ 0x1000000 0x0 0x0
+ 0x0 0x100000>;
+ };
+ };
+
+ pci1: pcie@ffe0a000 {
+ ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
+ 0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x0 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x1 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x2 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x3 0x1
+ >;
+ pcie@0 {
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ ranges = <0x2000000 0x0 0x80000000
+ 0x2000000 0x0 0x80000000
+ 0x0 0x20000000
+
+ 0x1000000 0x0 0x0
+ 0x1000000 0x0 0x0
+ 0x0 0x100000>;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/p1020rdb_camp_core1.dts b/arch/powerpc/boot/dts/p1020rdb_camp_core1.dts
new file mode 100644
index 0000000000000000000000000000000000000000..6ec02204a44eb47d86612911065905b65d29eff9
--- /dev/null
+++ b/arch/powerpc/boot/dts/p1020rdb_camp_core1.dts
@@ -0,0 +1,148 @@
+/*
+ * P1020 RDB Core1 Device Tree Source in CAMP mode.
+ *
+ * In CAMP mode, each core needs to have its own dts. Only mpic and L2 cache
+ * can be shared, all the other devices must be assigned to one core only.
+ * This dts allows core1 to have l2, eth0, crypto.
+ *
+ * Please note to add "-b 1" for core1's dts compiling.
+ *
+ * Copyright 2011 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.
+ */
+
+/include/ "p1020si.dtsi"
+
+/ {
+ model = "fsl,P1020RDB";
+ compatible = "fsl,P1020RDB", "fsl,MPC85XXRDB-CAMP";
+
+ aliases {
+ ethernet0 = &enet0;
+ serial0 = &serial1;
+ };
+
+ cpus {
+ PowerPC,P1020@0 {
+ status = "disabled";
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ };
+
+ localbus@ffe05000 {
+ status = "disabled";
+ };
+
+ soc@ffe00000 {
+ ecm-law@0 {
+ status = "disabled";
+ };
+
+ ecm@1000 {
+ status = "disabled";
+ };
+
+ memory-controller@2000 {
+ status = "disabled";
+ };
+
+ i2c@3000 {
+ status = "disabled";
+ };
+
+ i2c@3100 {
+ status = "disabled";
+ };
+
+ serial0: serial@4500 {
+ status = "disabled";
+ };
+
+ spi@7000 {
+ status = "disabled";
+ };
+
+ gpio: gpio-controller@f000 {
+ status = "disabled";
+ };
+
+ dma@21300 {
+ status = "disabled";
+ };
+
+ mdio@24000 {
+ status = "disabled";
+ };
+
+ mdio@25000 {
+ status = "disabled";
+ };
+
+ enet0: ethernet@b0000 {
+ fixed-link = <1 1 1000 0 0>;
+ phy-connection-type = "rgmii-id";
+
+ };
+
+ enet1: ethernet@b1000 {
+ status = "disabled";
+ };
+
+ enet2: ethernet@b2000 {
+ status = "disabled";
+ };
+
+ usb@22000 {
+ status = "disabled";
+ };
+
+ sdhci@2e000 {
+ status = "disabled";
+ };
+
+ mpic: pic@40000 {
+ protected-sources = <
+ 16 /* ecm, mem, L2, pci0, pci1 */
+ 43 42 59 /* i2c, serial0, spi */
+ 47 63 62 /* gpio, tdm */
+ 20 21 22 23 /* dma */
+ 03 02 /* mdio */
+ 35 36 40 /* enet1-queue-group0 */
+ 51 52 67 /* enet1-queue-group1 */
+ 31 32 33 /* enet2-queue-group0 */
+ 25 26 27 /* enet2-queue-group1 */
+ 28 72 58 /* usb, sdhci, crypto */
+ 0xb0 0xb1 0xb2 /* message */
+ 0xb3 0xb4 0xb5
+ 0xb6 0xb7
+ 0xe0 0xe1 0xe2 /* msi */
+ 0xe3 0xe4 0xe5
+ 0xe6 0xe7 /* sdhci, crypto , pci */
+ >;
+ };
+
+ msi@41600 {
+ status = "disabled";
+ };
+
+ global-utilities@e0000 { //global utilities block
+ status = "disabled";
+ };
+
+ };
+
+ pci0: pcie@ffe09000 {
+ status = "disabled";
+ };
+
+ pci1: pcie@ffe0a000 {
+ status = "disabled";
+ };
+};
diff --git a/arch/powerpc/boot/dts/p1020si.dtsi b/arch/powerpc/boot/dts/p1020si.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..5c5acb66c3fce27c83cdbef70bf81a8ff0aa6aef
--- /dev/null
+++ b/arch/powerpc/boot/dts/p1020si.dtsi
@@ -0,0 +1,377 @@
+/*
+ * P1020si Device Tree Source
+ *
+ * Copyright 2011 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,P1020";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,P1020@0 {
+ device_type = "cpu";
+ reg = <0x0>;
+ next-level-cache = <&L2>;
+ };
+
+ PowerPC,P1020@1 {
+ device_type = "cpu";
+ reg = <0x1>;
+ next-level-cache = <&L2>;
+ };
+ };
+
+ localbus@ffe05000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,p1020-elbc", "fsl,elbc", "simple-bus";
+ reg = <0 0xffe05000 0 0x1000>;
+ interrupts = <19 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ soc@ffe00000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "fsl,p1020-immr", "simple-bus";
+ ranges = <0x0 0x0 0xffe00000 0x100000>;
+ bus-frequency = <0>; // Filled out by uboot.
+
+ ecm-law@0 {
+ compatible = "fsl,ecm-law";
+ reg = <0x0 0x1000>;
+ fsl,num-laws = <12>;
+ };
+
+ ecm@1000 {
+ compatible = "fsl,p1020-ecm", "fsl,ecm";
+ reg = <0x1000 0x1000>;
+ interrupts = <16 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ memory-controller@2000 {
+ compatible = "fsl,p1020-memory-controller";
+ reg = <0x2000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ dfsrr;
+ };
+
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ dfsrr;
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <42 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <42 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ spi@7000 {
+ cell-index = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,espi";
+ reg = <0x7000 0x1000>;
+ interrupts = <59 0x2>;
+ interrupt-parent = <&mpic>;
+ mode = "cpu";
+ };
+
+ gpio: gpio-controller@f000 {
+ #gpio-cells = <2>;
+ compatible = "fsl,mpc8572-gpio";
+ reg = <0xf000 0x100>;
+ interrupts = <47 0x2>;
+ interrupt-parent = <&mpic>;
+ gpio-controller;
+ };
+
+ L2: l2-cache-controller@20000 {
+ compatible = "fsl,p1020-l2-cache-controller";
+ reg = <0x20000 0x1000>;
+ cache-line-size = <32>; // 32 bytes
+ cache-size = <0x40000>; // L2,256K
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+
+ dma@21300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,eloplus-dma";
+ reg = <0x21300 0x4>;
+ ranges = <0x0 0x21100 0x200>;
+ cell-index = <0>;
+ dma-channel@0 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupt-parent = <&mpic>;
+ interrupts = <20 2>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupt-parent = <&mpic>;
+ interrupts = <21 2>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupt-parent = <&mpic>;
+ interrupts = <22 2>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupt-parent = <&mpic>;
+ interrupts = <23 2>;
+ };
+ };
+
+ mdio@24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,etsec2-mdio";
+ reg = <0x24000 0x1000 0xb0030 0x4>;
+
+ };
+
+ mdio@25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,etsec2-tbi";
+ reg = <0x25000 0x1000 0xb1030 0x4>;
+
+ };
+
+ enet0: ethernet@b0000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupt-parent = <&mpic>;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb0000 0x1000>;
+ interrupts = <29 2 30 2 34 2>;
+ };
+
+ queue-group@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb4000 0x1000>;
+ interrupts = <17 2 18 2 24 2>;
+ };
+ };
+
+ enet1: ethernet@b1000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupt-parent = <&mpic>;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb1000 0x1000>;
+ interrupts = <35 2 36 2 40 2>;
+ };
+
+ queue-group@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb5000 0x1000>;
+ interrupts = <51 2 52 2 67 2>;
+ };
+ };
+
+ enet2: ethernet@b2000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupt-parent = <&mpic>;
+
+ queue-group@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb2000 0x1000>;
+ interrupts = <31 2 32 2 33 2>;
+ };
+
+ queue-group@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb6000 0x1000>;
+ interrupts = <25 2 26 2 27 2>;
+ };
+ };
+
+ usb@22000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl-usb2-dr";
+ reg = <0x22000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <28 0x2>;
+ };
+
+ /* USB2 is shared with localbus, so it must be disabled
+ by default. We can't put 'status = "disabled";' here
+ since U-Boot doesn't clear the status property when
+ it enables USB2. OTOH, U-Boot does create a new node
+ when there isn't any. So, just comment it out.
+ usb@23000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl-usb2-dr";
+ reg = <0x23000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <46 0x2>;
+ phy_type = "ulpi";
+ };
+ */
+
+ sdhci@2e000 {
+ compatible = "fsl,p1020-esdhc", "fsl,esdhc";
+ reg = <0x2e000 0x1000>;
+ interrupts = <72 0x2>;
+ interrupt-parent = <&mpic>;
+ /* Filled in by U-Boot */
+ clock-frequency = <0>;
+ };
+
+ crypto@30000 {
+ compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
+ "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
+ reg = <0x30000 0x10000>;
+ interrupts = <45 2 58 2>;
+ interrupt-parent = <&mpic>;
+ fsl,num-channels = <4>;
+ fsl,channel-fifo-len = <24>;
+ fsl,exec-units-mask = <0xbfe>;
+ fsl,descriptor-types-mask = <0x3ab0ebf>;
+ };
+
+ mpic: pic@40000 {
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x40000 0x40000>;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ };
+
+ msi@41600 {
+ compatible = "fsl,p1020-msi", "fsl,mpic-msi";
+ reg = <0x41600 0x80>;
+ msi-available-ranges = <0 0x100>;
+ interrupts = <
+ 0xe0 0
+ 0xe1 0
+ 0xe2 0
+ 0xe3 0
+ 0xe4 0
+ 0xe5 0
+ 0xe6 0
+ 0xe7 0>;
+ interrupt-parent = <&mpic>;
+ };
+
+ global-utilities@e0000 { //global utilities block
+ compatible = "fsl,p1020-guts","fsl,p2020-guts";
+ reg = <0xe0000 0x1000>;
+ fsl,has-rstcr;
+ };
+ };
+
+ pci0: pcie@ffe09000 {
+ compatible = "fsl,mpc8548-pcie";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0 0xffe09000 0 0x1000>;
+ bus-range = <0 255>;
+ clock-frequency = <33333333>;
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+
+ pci1: pcie@ffe0a000 {
+ compatible = "fsl,mpc8548-pcie";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0 0xffe0a000 0 0x1000>;
+ bus-range = <0 255>;
+ clock-frequency = <33333333>;
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+};
diff --git a/arch/powerpc/boot/dts/p1022ds.dts b/arch/powerpc/boot/dts/p1022ds.dts
index 59ef405c1c91411212b72c7cd77831dc3a906b88..4f685a779f4cd591ee3f941f1bea0b6dc3b6e717 100644
--- a/arch/powerpc/boot/dts/p1022ds.dts
+++ b/arch/powerpc/boot/dts/p1022ds.dts
@@ -52,7 +52,7 @@
#size-cells = <1>;
compatible = "fsl,p1022-elbc", "fsl,elbc", "simple-bus";
reg = <0 0xffe05000 0 0x1000>;
- interrupts = <19 2>;
+ interrupts = <19 2 0 0>;
ranges = <0x0 0x0 0xf 0xe8000000 0x08000000
0x1 0x0 0xf 0xe0000000 0x08000000
@@ -157,7 +157,7 @@
* IRQ8 is generated if the "EVENT" switch is pressed
* and PX_CTL[EVESEL] is set to 00.
*/
- interrupts = <8 8>;
+ interrupts = <8 8 0 0>;
};
};
@@ -178,13 +178,13 @@
ecm@1000 {
compatible = "fsl,p1022-ecm", "fsl,ecm";
reg = <0x1000 0x1000>;
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
};
memory-controller@2000 {
compatible = "fsl,p1022-memory-controller";
reg = <0x2000 0x1000>;
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
};
i2c@3000 {
@@ -193,7 +193,7 @@
cell-index = <0>;
compatible = "fsl-i2c";
reg = <0x3000 0x100>;
- interrupts = <43 2>;
+ interrupts = <43 2 0 0>;
dfsrr;
};
@@ -203,7 +203,7 @@
cell-index = <1>;
compatible = "fsl-i2c";
reg = <0x3100 0x100>;
- interrupts = <43 2>;
+ interrupts = <43 2 0 0>;
dfsrr;
wm8776:codec@1a {
@@ -220,7 +220,7 @@
compatible = "ns16550";
reg = <0x4500 0x100>;
clock-frequency = <0>;
- interrupts = <42 2>;
+ interrupts = <42 2 0 0>;
};
serial1: serial@4600 {
@@ -229,7 +229,7 @@
compatible = "ns16550";
reg = <0x4600 0x100>;
clock-frequency = <0>;
- interrupts = <42 2>;
+ interrupts = <42 2 0 0>;
};
spi@7000 {
@@ -238,7 +238,7 @@
#size-cells = <0>;
compatible = "fsl,espi";
reg = <0x7000 0x1000>;
- interrupts = <59 0x2>;
+ interrupts = <59 0x2 0 0>;
espi,num-ss-bits = <4>;
mode = "cpu";
@@ -275,7 +275,7 @@
compatible = "fsl,mpc8610-ssi";
cell-index = <0>;
reg = <0x15000 0x100>;
- interrupts = <75 2>;
+ interrupts = <75 2 0 0>;
fsl,mode = "i2s-slave";
codec-handle = <&wm8776>;
fsl,playback-dma = <&dma00>;
@@ -294,25 +294,25 @@
compatible = "fsl,ssi-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
- interrupts = <76 2>;
+ interrupts = <76 2 0 0>;
};
dma01: dma-channel@80 {
compatible = "fsl,ssi-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
- interrupts = <77 2>;
+ interrupts = <77 2 0 0>;
};
dma-channel@100 {
compatible = "fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
- interrupts = <78 2>;
+ interrupts = <78 2 0 0>;
};
dma-channel@180 {
compatible = "fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
- interrupts = <79 2>;
+ interrupts = <79 2 0 0>;
};
};
@@ -320,7 +320,7 @@
#gpio-cells = <2>;
compatible = "fsl,mpc8572-gpio";
reg = <0xf000 0x100>;
- interrupts = <47 0x2>;
+ interrupts = <47 0x2 0 0>;
gpio-controller;
};
@@ -329,7 +329,7 @@
reg = <0x20000 0x1000>;
cache-line-size = <32>; // 32 bytes
cache-size = <0x40000>; // L2, 256K
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
};
dma@21300 {
@@ -343,25 +343,25 @@
compatible = "fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
- interrupts = <20 2>;
+ interrupts = <20 2 0 0>;
};
dma-channel@80 {
compatible = "fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
- interrupts = <21 2>;
+ interrupts = <21 2 0 0>;
};
dma-channel@100 {
compatible = "fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
- interrupts = <22 2>;
+ interrupts = <22 2 0 0>;
};
dma-channel@180 {
compatible = "fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
- interrupts = <23 2>;
+ interrupts = <23 2 0 0>;
};
};
@@ -370,7 +370,7 @@
#size-cells = <0>;
compatible = "fsl-usb2-dr";
reg = <0x22000 0x1000>;
- interrupts = <28 0x2>;
+ interrupts = <28 0x2 0 0>;
phy_type = "ulpi";
};
@@ -381,11 +381,11 @@
reg = <0x24000 0x1000 0xb0030 0x4>;
phy0: ethernet-phy@0 {
- interrupts = <3 1>;
+ interrupts = <3 1 0 0>;
reg = <0x1>;
};
phy1: ethernet-phy@1 {
- interrupts = <9 1>;
+ interrupts = <9 1 0 0>;
reg = <0x2>;
};
};
@@ -416,13 +416,13 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB0000 0x1000>;
- interrupts = <29 2 30 2 34 2>;
+ interrupts = <29 2 0 0 30 2 0 0 34 2 0 0>;
};
queue-group@1{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB4000 0x1000>;
- interrupts = <17 2 18 2 24 2>;
+ interrupts = <17 2 0 0 18 2 0 0 24 2 0 0>;
};
};
@@ -443,20 +443,20 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB1000 0x1000>;
- interrupts = <35 2 36 2 40 2>;
+ interrupts = <35 2 0 0 36 2 0 0 40 2 0 0>;
};
queue-group@1{
#address-cells = <1>;
#size-cells = <1>;
reg = <0xB5000 0x1000>;
- interrupts = <51 2 52 2 67 2>;
+ interrupts = <51 2 0 0 52 2 0 0 67 2 0 0>;
};
};
sdhci@2e000 {
compatible = "fsl,p1022-esdhc", "fsl,esdhc";
reg = <0x2e000 0x1000>;
- interrupts = <72 0x2>;
+ interrupts = <72 0x2 0 0>;
fsl,sdhci-auto-cmd12;
/* Filled in by U-Boot */
clock-frequency = <0>;
@@ -467,7 +467,7 @@
"fsl,sec2.4", "fsl,sec2.2", "fsl,sec2.1",
"fsl,sec2.0";
reg = <0x30000 0x10000>;
- interrupts = <45 2 58 2>;
+ interrupts = <45 2 0 0 58 2 0 0>;
fsl,num-channels = <4>;
fsl,channel-fifo-len = <24>;
fsl,exec-units-mask = <0x97c>;
@@ -478,14 +478,14 @@
compatible = "fsl,p1022-sata", "fsl,pq-sata-v2";
reg = <0x18000 0x1000>;
cell-index = <1>;
- interrupts = <74 0x2>;
+ interrupts = <74 0x2 0 0>;
};
sata@19000 {
compatible = "fsl,p1022-sata", "fsl,pq-sata-v2";
reg = <0x19000 0x1000>;
cell-index = <2>;
- interrupts = <41 0x2>;
+ interrupts = <41 0x2 0 0>;
};
power@e0070{
@@ -496,21 +496,33 @@
display@10000 {
compatible = "fsl,diu", "fsl,p1022-diu";
reg = <0x10000 1000>;
- interrupts = <64 2>;
+ interrupts = <64 2 0 0>;
};
timer@41100 {
compatible = "fsl,mpic-global-timer";
- reg = <0x41100 0x204>;
- interrupts = <0xf7 0x2>;
+ reg = <0x41100 0x100 0x41300 4>;
+ interrupts = <0 0 3 0
+ 1 0 3 0
+ 2 0 3 0
+ 3 0 3 0>;
+ };
+
+ timer@42100 {
+ compatible = "fsl,mpic-global-timer";
+ reg = <0x42100 0x100 0x42300 4>;
+ interrupts = <4 0 3 0
+ 5 0 3 0
+ 6 0 3 0
+ 7 0 3 0>;
};
mpic: pic@40000 {
interrupt-controller;
#address-cells = <0>;
- #interrupt-cells = <2>;
+ #interrupt-cells = <4>;
reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
+ compatible = "fsl,mpic";
device_type = "open-pic";
};
@@ -519,14 +531,14 @@
reg = <0x41600 0x80>;
msi-available-ranges = <0 0x100>;
interrupts = <
- 0xe0 0
- 0xe1 0
- 0xe2 0
- 0xe3 0
- 0xe4 0
- 0xe5 0
- 0xe6 0
- 0xe7 0>;
+ 0xe0 0 0 0
+ 0xe1 0 0 0
+ 0xe2 0 0 0
+ 0xe3 0 0 0
+ 0xe4 0 0 0
+ 0xe5 0 0 0
+ 0xe6 0 0 0
+ 0xe7 0 0 0>;
};
global-utilities@e0000 { //global utilities block
@@ -547,7 +559,7 @@
ranges = <0x2000000 0x0 0xa0000000 0xc 0x20000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0xf 0xffc10000 0x0 0x10000>;
clock-frequency = <33333333>;
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
@@ -582,7 +594,7 @@
ranges = <0x2000000 0x0 0xc0000000 0xc 0x40000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0xf 0xffc20000 0x0 0x10000>;
clock-frequency = <33333333>;
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
@@ -618,7 +630,7 @@
ranges = <0x2000000 0x0 0x80000000 0xc 0x00000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0xf 0xffc00000 0x0 0x10000>;
clock-frequency = <33333333>;
- interrupts = <16 2>;
+ interrupts = <16 2 0 0>;
interrupt-map-mask = <0xf800 0 0 7>;
interrupt-map = <
/* IDSEL 0x0 */
diff --git a/arch/powerpc/boot/dts/p2020ds.dts b/arch/powerpc/boot/dts/p2020ds.dts
index 11019142813cda4416964525d6b5e66ed9567094..2bcf3683d223510ef2b7988c494af466c5dc8297 100644
--- a/arch/powerpc/boot/dts/p2020ds.dts
+++ b/arch/powerpc/boot/dts/p2020ds.dts
@@ -1,7 +1,7 @@
/*
* P2020 DS Device Tree Source
*
- * Copyright 2009 Freescale Semiconductor Inc.
+ * Copyright 2009-2011 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
@@ -9,12 +9,11 @@
* option) any later version.
*/
-/dts-v1/;
+/include/ "p2020si.dtsi"
+
/ {
- model = "fsl,P2020";
+ model = "fsl,P2020DS";
compatible = "fsl,P2020DS";
- #address-cells = <2>;
- #size-cells = <2>;
aliases {
ethernet0 = &enet0;
@@ -27,35 +26,13 @@
pci2 = &pci2;
};
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,P2020@0 {
- device_type = "cpu";
- reg = <0x0>;
- next-level-cache = <&L2>;
- };
-
- PowerPC,P2020@1 {
- device_type = "cpu";
- reg = <0x1>;
- next-level-cache = <&L2>;
- };
- };
memory {
device_type = "memory";
};
localbus@ffe05000 {
- #address-cells = <2>;
- #size-cells = <1>;
compatible = "fsl,elbc", "simple-bus";
- reg = <0 0xffe05000 0 0x1000>;
- interrupts = <19 2>;
- interrupt-parent = <&mpic>;
-
ranges = <0x0 0x0 0x0 0xe8000000 0x08000000
0x1 0x0 0x0 0xe0000000 0x08000000
0x2 0x0 0x0 0xffa00000 0x00040000
@@ -158,352 +135,77 @@
};
soc@ffe00000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "soc";
- compatible = "fsl,p2020-immr", "simple-bus";
- ranges = <0x0 0 0xffe00000 0x100000>;
- bus-frequency = <0>; // Filled out by uboot.
-
- ecm-law@0 {
- compatible = "fsl,ecm-law";
- reg = <0x0 0x1000>;
- fsl,num-laws = <12>;
- };
-
- ecm@1000 {
- compatible = "fsl,p2020-ecm", "fsl,ecm";
- reg = <0x1000 0x1000>;
- interrupts = <17 2>;
- interrupt-parent = <&mpic>;
- };
-
- memory-controller@2000 {
- compatible = "fsl,p2020-memory-controller";
- reg = <0x2000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <18 2>;
- };
-
- i2c@3000 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <0>;
- compatible = "fsl-i2c";
- reg = <0x3000 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
- };
-
- i2c@3100 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <1>;
- compatible = "fsl-i2c";
- reg = <0x3100 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
- };
- serial0: serial@4500 {
- cell-index = <0>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4500 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
-
- serial1: serial@4600 {
- cell-index = <1>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4600 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
-
- spi@7000 {
- compatible = "fsl,espi";
- reg = <0x7000 0x1000>;
- interrupts = <59 0x2>;
- interrupt-parent = <&mpic>;
+ usb@22000 {
+ phy_type = "ulpi";
};
- dma@c300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0xc300 0x4>;
- ranges = <0x0 0xc100 0x200>;
- cell-index = <1>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
+ mdio@24520 {
+ phy0: ethernet-phy@0 {
interrupt-parent = <&mpic>;
- interrupts = <76 2>;
+ interrupts = <3 1>;
+ reg = <0x0>;
};
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
+ phy1: ethernet-phy@1 {
interrupt-parent = <&mpic>;
- interrupts = <77 2>;
+ interrupts = <3 1>;
+ reg = <0x1>;
};
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
+ phy2: ethernet-phy@2 {
interrupt-parent = <&mpic>;
- interrupts = <78 2>;
+ interrupts = <3 1>;
+ reg = <0x2>;
};
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
- interrupt-parent = <&mpic>;
- interrupts = <79 2>;
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
- };
- gpio: gpio-controller@f000 {
- #gpio-cells = <2>;
- compatible = "fsl,mpc8572-gpio";
- reg = <0xf000 0x100>;
- interrupts = <47 0x2>;
- interrupt-parent = <&mpic>;
- gpio-controller;
};
- L2: l2-cache-controller@20000 {
- compatible = "fsl,p2020-l2-cache-controller";
- reg = <0x20000 0x1000>;
- cache-line-size = <32>; // 32 bytes
- cache-size = <0x80000>; // L2, 512k
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
+ mdio@25520 {
+ tbi1: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
};
- dma@21300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0x21300 0x4>;
- ranges = <0x0 0x21100 0x200>;
- cell-index = <0>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
- interrupt-parent = <&mpic>;
- interrupts = <20 2>;
- };
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
- interrupt-parent = <&mpic>;
- interrupts = <21 2>;
+ mdio@26520 {
+ tbi2: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
- interrupt-parent = <&mpic>;
- interrupts = <22 2>;
- };
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
- interrupt-parent = <&mpic>;
- interrupts = <23 2>;
- };
- };
- usb@22000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl-usb2-dr";
- reg = <0x22000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <28 0x2>;
- phy_type = "ulpi";
};
enet0: ethernet@24000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <0>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x24000 0x1000>;
- ranges = <0x0 0x24000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <29 2 30 2 34 2>;
- interrupt-parent = <&mpic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
-
- mdio@520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-mdio";
- reg = <0x520 0x20>;
-
- phy0: ethernet-phy@0 {
- interrupt-parent = <&mpic>;
- interrupts = <3 1>;
- reg = <0x0>;
- };
- phy1: ethernet-phy@1 {
- interrupt-parent = <&mpic>;
- interrupts = <3 1>;
- reg = <0x1>;
- };
- phy2: ethernet-phy@2 {
- interrupt-parent = <&mpic>;
- interrupts = <3 1>;
- reg = <0x2>;
- };
- tbi0: tbi-phy@11 {
- reg = <0x11>;
- device_type = "tbi-phy";
- };
- };
};
enet1: ethernet@25000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x25000 0x1000>;
- ranges = <0x0 0x25000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <35 2 36 2 40 2>;
- interrupt-parent = <&mpic>;
tbi-handle = <&tbi1>;
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
- mdio@520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-tbi";
- reg = <0x520 0x20>;
-
- tbi1: tbi-phy@11 {
- reg = <0x11>;
- device_type = "tbi-phy";
- };
- };
};
enet2: ethernet@26000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <2>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x26000 0x1000>;
- ranges = <0x0 0x26000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <31 2 32 2 33 2>;
- interrupt-parent = <&mpic>;
tbi-handle = <&tbi2>;
phy-handle = <&phy2>;
phy-connection-type = "rgmii-id";
-
- mdio@520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-tbi";
- reg = <0x520 0x20>;
-
- tbi2: tbi-phy@11 {
- reg = <0x11>;
- device_type = "tbi-phy";
- };
- };
- };
-
- sdhci@2e000 {
- compatible = "fsl,p2020-esdhc", "fsl,esdhc";
- reg = <0x2e000 0x1000>;
- interrupts = <72 0x2>;
- interrupt-parent = <&mpic>;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
-
- crypto@30000 {
- compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
- "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
- reg = <0x30000 0x10000>;
- interrupts = <45 2 58 2>;
- interrupt-parent = <&mpic>;
- fsl,num-channels = <4>;
- fsl,channel-fifo-len = <24>;
- fsl,exec-units-mask = <0xbfe>;
- fsl,descriptor-types-mask = <0x3ab0ebf>;
};
- mpic: pic@40000 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <2>;
- reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
- device_type = "open-pic";
- };
msi@41600 {
compatible = "fsl,mpic-msi";
- reg = <0x41600 0x80>;
- msi-available-ranges = <0 0x100>;
- interrupts = <
- 0xe0 0
- 0xe1 0
- 0xe2 0
- 0xe3 0
- 0xe4 0
- 0xe5 0
- 0xe6 0
- 0xe7 0>;
- interrupt-parent = <&mpic>;
- };
-
- global-utilities@e0000 { //global utilities block
- compatible = "fsl,p2020-guts";
- reg = <0xe0000 0x1000>;
- fsl,has-rstcr;
};
};
pci0: pcie@ffe08000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe08000 0 0x1000>;
- bus-range = <0 255>;
ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <24 2>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x0 */
@@ -528,18 +230,8 @@
};
pci1: pcie@ffe09000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe09000 0 0x1000>;
- bus-range = <0 255>;
ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <25 2>;
interrupt-map-mask = <0xff00 0x0 0x0 0x7>;
interrupt-map = <
@@ -667,18 +359,8 @@
};
pci2: pcie@ffe0a000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe0a000 0 0x1000>;
- bus-range = <0 255>;
ranges = <0x2000000 0x0 0xc0000000 0 0xc0000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc20000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <26 2>;
interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
interrupt-map = <
/* IDSEL 0x0 */
diff --git a/arch/powerpc/boot/dts/p2020rdb.dts b/arch/powerpc/boot/dts/p2020rdb.dts
index e2d48fd4416ef5a6b9237869fce4db4b3b991388..3782a58f13beab7ac6adc4c0f80c0f844e8d4060 100644
--- a/arch/powerpc/boot/dts/p2020rdb.dts
+++ b/arch/powerpc/boot/dts/p2020rdb.dts
@@ -9,12 +9,11 @@
* option) any later version.
*/
-/dts-v1/;
+/include/ "p2020si.dtsi"
+
/ {
- model = "fsl,P2020";
+ model = "fsl,P2020RDB";
compatible = "fsl,P2020RDB";
- #address-cells = <2>;
- #size-cells = <2>;
aliases {
ethernet0 = &enet0;
@@ -26,34 +25,11 @@
pci1 = &pci1;
};
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,P2020@0 {
- device_type = "cpu";
- reg = <0x0>;
- next-level-cache = <&L2>;
- };
-
- PowerPC,P2020@1 {
- device_type = "cpu";
- reg = <0x1>;
- next-level-cache = <&L2>;
- };
- };
-
memory {
device_type = "memory";
};
localbus@ffe05000 {
- #address-cells = <2>;
- #size-cells = <1>;
- compatible = "fsl,p2020-elbc", "fsl,elbc", "simple-bus";
- reg = <0 0xffe05000 0 0x1000>;
- interrupts = <19 2>;
- interrupt-parent = <&mpic>;
/* NOR and NAND Flashes */
ranges = <0x0 0x0 0x0 0xef000000 0x01000000
@@ -165,90 +141,16 @@
};
soc@ffe00000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "soc";
- compatible = "fsl,p2020-immr", "simple-bus";
- ranges = <0x0 0x0 0xffe00000 0x100000>;
- bus-frequency = <0>; // Filled out by uboot.
-
- ecm-law@0 {
- compatible = "fsl,ecm-law";
- reg = <0x0 0x1000>;
- fsl,num-laws = <12>;
- };
-
- ecm@1000 {
- compatible = "fsl,p2020-ecm", "fsl,ecm";
- reg = <0x1000 0x1000>;
- interrupts = <17 2>;
- interrupt-parent = <&mpic>;
- };
-
- memory-controller@2000 {
- compatible = "fsl,p2020-memory-controller";
- reg = <0x2000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <18 2>;
- };
-
i2c@3000 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <0>;
- compatible = "fsl-i2c";
- reg = <0x3000 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
};
};
- i2c@3100 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <1>;
- compatible = "fsl-i2c";
- reg = <0x3100 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
- };
-
- serial0: serial@4500 {
- cell-index = <0>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4500 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
-
- serial1: serial@4600 {
- cell-index = <1>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4600 0x100>;
- clock-frequency = <0>;
- interrupts = <42 2>;
- interrupt-parent = <&mpic>;
- };
+ spi@7000 {
- spi@7000 {
- cell-index = <0>;
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,espi";
- reg = <0x7000 0x1000>;
- interrupts = <59 0x2>;
- interrupt-parent = <&mpic>;
- mode = "cpu";
-
- fsl_m25p80@0 {
+ fsl_m25p80@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "fsl,espi-flash";
@@ -294,254 +196,68 @@
};
};
- dma@c300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0xc300 0x4>;
- ranges = <0x0 0xc100 0x200>;
- cell-index = <1>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
- interrupt-parent = <&mpic>;
- interrupts = <76 2>;
- };
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
- interrupt-parent = <&mpic>;
- interrupts = <77 2>;
- };
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
- interrupt-parent = <&mpic>;
- interrupts = <78 2>;
- };
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
- interrupt-parent = <&mpic>;
- interrupts = <79 2>;
- };
- };
-
- gpio: gpio-controller@f000 {
- #gpio-cells = <2>;
- compatible = "fsl,mpc8572-gpio";
- reg = <0xf000 0x100>;
- interrupts = <47 0x2>;
- interrupt-parent = <&mpic>;
- gpio-controller;
- };
-
- L2: l2-cache-controller@20000 {
- compatible = "fsl,p2020-l2-cache-controller";
- reg = <0x20000 0x1000>;
- cache-line-size = <32>; // 32 bytes
- cache-size = <0x80000>; // L2,512K
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
+ usb@22000 {
+ phy_type = "ulpi";
};
- dma@21300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0x21300 0x4>;
- ranges = <0x0 0x21100 0x200>;
- cell-index = <0>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
+ mdio@24520 {
+ phy0: ethernet-phy@0 {
interrupt-parent = <&mpic>;
- interrupts = <20 2>;
- };
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
- interrupt-parent = <&mpic>;
- interrupts = <21 2>;
- };
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
- interrupt-parent = <&mpic>;
- interrupts = <22 2>;
- };
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
+ interrupts = <3 1>;
+ reg = <0x0>;
+ };
+ phy1: ethernet-phy@1 {
interrupt-parent = <&mpic>;
- interrupts = <23 2>;
+ interrupts = <3 1>;
+ reg = <0x1>;
+ };
+ };
+
+ mdio@25520 {
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
};
- usb@22000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl-usb2-dr";
- reg = <0x22000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <28 0x2>;
- phy_type = "ulpi";
+ mdio@26520 {
+ status = "disabled";
};
enet0: ethernet@24000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <0>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x24000 0x1000>;
- ranges = <0x0 0x24000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <29 2 30 2 34 2>;
- interrupt-parent = <&mpic>;
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
-
- mdio@520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-mdio";
- reg = <0x520 0x20>;
-
- phy0: ethernet-phy@0 {
- interrupt-parent = <&mpic>;
- interrupts = <3 1>;
- reg = <0x0>;
- };
- phy1: ethernet-phy@1 {
- interrupt-parent = <&mpic>;
- interrupts = <3 1>;
- reg = <0x1>;
- };
- };
};
enet1: ethernet@25000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x25000 0x1000>;
- ranges = <0x0 0x25000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <35 2 36 2 40 2>;
- interrupt-parent = <&mpic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "sgmii";
-
- mdio@520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-tbi";
- reg = <0x520 0x20>;
-
- tbi0: tbi-phy@11 {
- reg = <0x11>;
- device_type = "tbi-phy";
- };
- };
};
enet2: ethernet@26000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <2>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x26000 0x1000>;
- ranges = <0x0 0x26000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <31 2 32 2 33 2>;
- interrupt-parent = <&mpic>;
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
};
- sdhci@2e000 {
- compatible = "fsl,p2020-esdhc", "fsl,esdhc";
- reg = <0x2e000 0x1000>;
- interrupts = <72 0x2>;
- interrupt-parent = <&mpic>;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
-
- crypto@30000 {
- compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
- "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
- reg = <0x30000 0x10000>;
- interrupts = <45 2 58 2>;
- interrupt-parent = <&mpic>;
- fsl,num-channels = <4>;
- fsl,channel-fifo-len = <24>;
- fsl,exec-units-mask = <0xbfe>;
- fsl,descriptor-types-mask = <0x3ab0ebf>;
- };
-
- mpic: pic@40000 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <2>;
- reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
- device_type = "open-pic";
- };
-
- msi@41600 {
- compatible = "fsl,p2020-msi", "fsl,mpic-msi";
- reg = <0x41600 0x80>;
- msi-available-ranges = <0 0x100>;
- interrupts = <
- 0xe0 0
- 0xe1 0
- 0xe2 0
- 0xe3 0
- 0xe4 0
- 0xe5 0
- 0xe6 0
- 0xe7 0>;
- interrupt-parent = <&mpic>;
- };
+ };
- global-utilities@e0000 { //global utilities block
- compatible = "fsl,p2020-guts";
- reg = <0xe0000 0x1000>;
- fsl,has-rstcr;
- };
+ pci0: pcie@ffe08000 {
+ status = "disabled";
};
- pci0: pcie@ffe09000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe09000 0 0x1000>;
- bus-range = <0 255>;
+ pci1: pcie@ffe09000 {
ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <25 2>;
- pcie@0 {
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x4 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x5 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x6 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x7 0x1
+ >;
+ pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
#address-cells = <3>;
@@ -556,19 +272,17 @@
};
};
- pci1: pcie@ffe0a000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe0a000 0 0x1000>;
- bus-range = <0 255>;
+ pci2: pcie@ffe0a000 {
ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <26 2>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x0 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x1 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x2 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x3 0x1
+ >;
pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
diff --git a/arch/powerpc/boot/dts/p2020rdb_camp_core0.dts b/arch/powerpc/boot/dts/p2020rdb_camp_core0.dts
index b69c3a5dc8580706e8348d4bc4a33f8b329d9f8f..fc8ddddfccb6dc831e715a5eec9a45131228362a 100644
--- a/arch/powerpc/boot/dts/p2020rdb_camp_core0.dts
+++ b/arch/powerpc/boot/dts/p2020rdb_camp_core0.dts
@@ -14,12 +14,11 @@
* option) any later version.
*/
-/dts-v1/;
+/include/ "p2020si.dtsi"
+
/ {
- model = "fsl,P2020";
+ model = "fsl,P2020RDB";
compatible = "fsl,P2020RDB", "fsl,MPC85XXRDB-CAMP";
- #address-cells = <2>;
- #size-cells = <2>;
aliases {
ethernet1 = &enet1;
@@ -29,91 +28,33 @@
};
cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,P2020@0 {
- device_type = "cpu";
- reg = <0x0>;
- next-level-cache = <&L2>;
+ PowerPC,P2020@1 {
+ status = "disabled";
};
+
};
memory {
device_type = "memory";
};
- soc@ffe00000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "soc";
- compatible = "fsl,p2020-immr", "simple-bus";
- ranges = <0x0 0x0 0xffe00000 0x100000>;
- bus-frequency = <0>; // Filled out by uboot.
-
- ecm-law@0 {
- compatible = "fsl,ecm-law";
- reg = <0x0 0x1000>;
- fsl,num-laws = <12>;
- };
-
- ecm@1000 {
- compatible = "fsl,p2020-ecm", "fsl,ecm";
- reg = <0x1000 0x1000>;
- interrupts = <17 2>;
- interrupt-parent = <&mpic>;
- };
-
- memory-controller@2000 {
- compatible = "fsl,p2020-memory-controller";
- reg = <0x2000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <18 2>;
- };
+ localbus@ffe05000 {
+ status = "disabled";
+ };
+ soc@ffe00000 {
i2c@3000 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <0>;
- compatible = "fsl-i2c";
- reg = <0x3000 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
};
};
- i2c@3100 {
- #address-cells = <1>;
- #size-cells = <0>;
- cell-index = <1>;
- compatible = "fsl-i2c";
- reg = <0x3100 0x100>;
- interrupts = <43 2>;
- interrupt-parent = <&mpic>;
- dfsrr;
- };
-
- serial0: serial@4500 {
- cell-index = <0>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4500 0x100>;
- clock-frequency = <0>;
+ serial1: serial@4600 {
+ status = "disabled";
};
spi@7000 {
- cell-index = <0>;
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,espi";
- reg = <0x7000 0x1000>;
- interrupts = <59 0x2>;
- interrupt-parent = <&mpic>;
- mode = "cpu";
fsl_m25p80@0 {
#address-cells = <1>;
@@ -161,76 +102,15 @@
};
};
- gpio: gpio-controller@f000 {
- #gpio-cells = <2>;
- compatible = "fsl,mpc8572-gpio";
- reg = <0xf000 0x100>;
- interrupts = <47 0x2>;
- interrupt-parent = <&mpic>;
- gpio-controller;
- };
-
- L2: l2-cache-controller@20000 {
- compatible = "fsl,p2020-l2-cache-controller";
- reg = <0x20000 0x1000>;
- cache-line-size = <32>; // 32 bytes
- cache-size = <0x80000>; // L2,512K
- interrupt-parent = <&mpic>;
- interrupts = <16 2>;
- };
-
- dma@21300 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "fsl,eloplus-dma";
- reg = <0x21300 0x4>;
- ranges = <0x0 0x21100 0x200>;
- cell-index = <0>;
- dma-channel@0 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x0 0x80>;
- cell-index = <0>;
- interrupt-parent = <&mpic>;
- interrupts = <20 2>;
- };
- dma-channel@80 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x80 0x80>;
- cell-index = <1>;
- interrupt-parent = <&mpic>;
- interrupts = <21 2>;
- };
- dma-channel@100 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x100 0x80>;
- cell-index = <2>;
- interrupt-parent = <&mpic>;
- interrupts = <22 2>;
- };
- dma-channel@180 {
- compatible = "fsl,eloplus-dma-channel";
- reg = <0x180 0x80>;
- cell-index = <3>;
- interrupt-parent = <&mpic>;
- interrupts = <23 2>;
- };
+ dma@c300 {
+ status = "disabled";
};
usb@22000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl-usb2-dr";
- reg = <0x22000 0x1000>;
- interrupt-parent = <&mpic>;
- interrupts = <28 0x2>;
phy_type = "ulpi";
};
mdio@24520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-mdio";
- reg = <0x24520 0x20>;
phy0: ethernet-phy@0 {
interrupt-parent = <&mpic>;
@@ -245,29 +125,21 @@
};
mdio@25520 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "fsl,gianfar-tbi";
- reg = <0x26520 0x20>;
-
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
+ mdio@26520 {
+ status = "disabled";
+ };
+
+ enet0: ethernet@24000 {
+ status = "disabled";
+ };
+
enet1: ethernet@25000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <1>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x25000 0x1000>;
- ranges = <0x0 0x25000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <35 2 36 2 40 2>;
- interrupt-parent = <&mpic>;
tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "sgmii";
@@ -275,49 +147,12 @@
};
enet2: ethernet@26000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <2>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x26000 0x1000>;
- ranges = <0x0 0x26000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <31 2 32 2 33 2>;
- interrupt-parent = <&mpic>;
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
};
- sdhci@2e000 {
- compatible = "fsl,p2020-esdhc", "fsl,esdhc";
- reg = <0x2e000 0x1000>;
- interrupts = <72 0x2>;
- interrupt-parent = <&mpic>;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
-
- crypto@30000 {
- compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
- "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
- reg = <0x30000 0x10000>;
- interrupts = <45 2 58 2>;
- interrupt-parent = <&mpic>;
- fsl,num-channels = <4>;
- fsl,channel-fifo-len = <24>;
- fsl,exec-units-mask = <0xbfe>;
- fsl,descriptor-types-mask = <0x3ab0ebf>;
- };
mpic: pic@40000 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <2>;
- reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
- device_type = "open-pic";
protected-sources = <
42 76 77 78 79 /* serial1 , dma2 */
29 30 34 26 /* enet0, pci1 */
@@ -326,26 +161,28 @@
>;
};
- global-utilities@e0000 {
- compatible = "fsl,p2020-guts";
- reg = <0xe0000 0x1000>;
- fsl,has-rstcr;
+ msi@41600 {
+ status = "disabled";
};
+
+
};
- pci0: pcie@ffe09000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe09000 0 0x1000>;
- bus-range = <0 255>;
+ pci0: pcie@ffe08000 {
+ status = "disabled";
+ };
+
+ pci1: pcie@ffe09000 {
ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <25 2>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x4 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x5 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x6 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x7 0x1
+ >;
pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
@@ -360,4 +197,8 @@
0x0 0x100000>;
};
};
+
+ pci2: pcie@ffe0a000 {
+ status = "disabled";
+ };
};
diff --git a/arch/powerpc/boot/dts/p2020rdb_camp_core1.dts b/arch/powerpc/boot/dts/p2020rdb_camp_core1.dts
index 7a31d46c01b011bdee300b3dfe713983db2fe1b9..261c34ba45ec9a2c3431664eee8d8f6adb288073 100644
--- a/arch/powerpc/boot/dts/p2020rdb_camp_core1.dts
+++ b/arch/powerpc/boot/dts/p2020rdb_camp_core1.dts
@@ -15,27 +15,21 @@
* option) any later version.
*/
-/dts-v1/;
+/include/ "p2020si.dtsi"
+
/ {
- model = "fsl,P2020";
+ model = "fsl,P2020RDB";
compatible = "fsl,P2020RDB", "fsl,MPC85XXRDB-CAMP";
- #address-cells = <2>;
- #size-cells = <2>;
aliases {
ethernet0 = &enet0;
- serial0 = &serial0;
+ serial0 = &serial1;
pci1 = &pci1;
};
cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,P2020@1 {
- device_type = "cpu";
- reg = <0x1>;
- next-level-cache = <&L2>;
+ PowerPC,P2020@0 {
+ status = "disabled";
};
};
@@ -43,20 +37,37 @@
device_type = "memory";
};
+ localbus@ffe05000 {
+ status = "disabled";
+ };
+
soc@ffe00000 {
- #address-cells = <1>;
- #size-cells = <1>;
- device_type = "soc";
- compatible = "fsl,p2020-immr", "simple-bus";
- ranges = <0x0 0x0 0xffe00000 0x100000>;
- bus-frequency = <0>; // Filled out by uboot.
-
- serial0: serial@4600 {
- cell-index = <1>;
- device_type = "serial";
- compatible = "ns16550";
- reg = <0x4600 0x100>;
- clock-frequency = <0>;
+ ecm-law@0 {
+ status = "disabled";
+ };
+
+ ecm@1000 {
+ status = "disabled";
+ };
+
+ memory-controller@2000 {
+ status = "disabled";
+ };
+
+ i2c@3000 {
+ status = "disabled";
+ };
+
+ i2c@3100 {
+ status = "disabled";
+ };
+
+ serial0: serial@4500 {
+ status = "disabled";
+ };
+
+ spi@7000 {
+ status = "disabled";
};
dma@c300 {
@@ -96,6 +107,10 @@
};
};
+ gpio: gpio-controller@f000 {
+ status = "disabled";
+ };
+
L2: l2-cache-controller@20000 {
compatible = "fsl,p2020-l2-cache-controller";
reg = <0x20000 0x1000>;
@@ -104,31 +119,49 @@
interrupt-parent = <&mpic>;
};
+ dma@21300 {
+ status = "disabled";
+ };
+
+ usb@22000 {
+ status = "disabled";
+ };
+
+ mdio@24520 {
+ status = "disabled";
+ };
+
+ mdio@25520 {
+ status = "disabled";
+ };
+
+ mdio@26520 {
+ status = "disabled";
+ };
enet0: ethernet@24000 {
- #address-cells = <1>;
- #size-cells = <1>;
- cell-index = <0>;
- device_type = "network";
- model = "eTSEC";
- compatible = "gianfar";
- reg = <0x24000 0x1000>;
- ranges = <0x0 0x24000 0x1000>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <29 2 30 2 34 2>;
- interrupt-parent = <&mpic>;
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
};
+ enet1: ethernet@25000 {
+ status = "disabled";
+ };
+
+ enet2: ethernet@26000 {
+ status = "disabled";
+ };
+
+ sdhci@2e000 {
+ status = "disabled";
+ };
+
+ crypto@30000 {
+ status = "disabled";
+ };
+
mpic: pic@40000 {
- interrupt-controller;
- #address-cells = <0>;
- #interrupt-cells = <2>;
- reg = <0x40000 0x40000>;
- compatible = "chrp,open-pic";
- device_type = "open-pic";
protected-sources = <
17 18 43 42 59 47 /*ecm, mem, i2c, serial0, spi,gpio */
16 20 21 22 23 28 /* L2, dma1, USB */
@@ -152,21 +185,32 @@
0xe7 0>;
interrupt-parent = <&mpic>;
};
+
+ global-utilities@e0000 { //global utilities block
+ status = "disabled";
+ };
+
};
- pci1: pcie@ffe0a000 {
- compatible = "fsl,mpc8548-pcie";
- device_type = "pci";
- #interrupt-cells = <1>;
- #size-cells = <2>;
- #address-cells = <3>;
- reg = <0 0xffe0a000 0 0x1000>;
- bus-range = <0 255>;
+ pci0: pcie@ffe08000 {
+ status = "disabled";
+ };
+
+ pci1: pcie@ffe09000 {
+ status = "disabled";
+ };
+
+ pci2: pcie@ffe0a000 {
ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
- clock-frequency = <33333333>;
- interrupt-parent = <&mpic>;
- interrupts = <26 2>;
+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0x0 0x0 0x1 &mpic 0x0 0x1
+ 0000 0x0 0x0 0x2 &mpic 0x1 0x1
+ 0000 0x0 0x0 0x3 &mpic 0x2 0x1
+ 0000 0x0 0x0 0x4 &mpic 0x3 0x1
+ >;
pcie@0 {
reg = <0x0 0x0 0x0 0x0 0x0>;
#size-cells = <2>;
diff --git a/arch/powerpc/boot/dts/p2020si.dtsi b/arch/powerpc/boot/dts/p2020si.dtsi
new file mode 100644
index 0000000000000000000000000000000000000000..6def17f265d306eca86fb4bb70458e423b0a390d
--- /dev/null
+++ b/arch/powerpc/boot/dts/p2020si.dtsi
@@ -0,0 +1,382 @@
+/*
+ * P2020 Device Tree Source
+ *
+ * Copyright 2011 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,P2020";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ PowerPC,P2020@0 {
+ device_type = "cpu";
+ reg = <0x0>;
+ next-level-cache = <&L2>;
+ };
+
+ PowerPC,P2020@1 {
+ device_type = "cpu";
+ reg = <0x1>;
+ next-level-cache = <&L2>;
+ };
+ };
+
+ localbus@ffe05000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "fsl,p2020-elbc", "fsl,elbc", "simple-bus";
+ reg = <0 0xffe05000 0 0x1000>;
+ interrupts = <19 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ soc@ffe00000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "fsl,p2020-immr", "simple-bus";
+ ranges = <0x0 0x0 0xffe00000 0x100000>;
+ bus-frequency = <0>; // Filled out by uboot.
+
+ ecm-law@0 {
+ compatible = "fsl,ecm-law";
+ reg = <0x0 0x1000>;
+ fsl,num-laws = <12>;
+ };
+
+ ecm@1000 {
+ compatible = "fsl,p2020-ecm", "fsl,ecm";
+ reg = <0x1000 0x1000>;
+ interrupts = <17 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ memory-controller@2000 {
+ compatible = "fsl,p2020-memory-controller";
+ reg = <0x2000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <18 2>;
+ };
+
+ i2c@3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x3000 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ dfsrr;
+ };
+
+ i2c@3100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x3100 0x100>;
+ interrupts = <43 2>;
+ interrupt-parent = <&mpic>;
+ dfsrr;
+ };
+
+ serial0: serial@4500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <42 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ serial1: serial@4600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x4600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <42 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ spi@7000 {
+ cell-index = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,espi";
+ reg = <0x7000 0x1000>;
+ interrupts = <59 0x2>;
+ interrupt-parent = <&mpic>;
+ mode = "cpu";
+ };
+
+ dma@c300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,eloplus-dma";
+ reg = <0xc300 0x4>;
+ ranges = <0x0 0xc100 0x200>;
+ cell-index = <1>;
+ dma-channel@0 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupt-parent = <&mpic>;
+ interrupts = <76 2>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupt-parent = <&mpic>;
+ interrupts = <77 2>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupt-parent = <&mpic>;
+ interrupts = <78 2>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupt-parent = <&mpic>;
+ interrupts = <79 2>;
+ };
+ };
+
+ gpio: gpio-controller@f000 {
+ #gpio-cells = <2>;
+ compatible = "fsl,mpc8572-gpio";
+ reg = <0xf000 0x100>;
+ interrupts = <47 0x2>;
+ interrupt-parent = <&mpic>;
+ gpio-controller;
+ };
+
+ L2: l2-cache-controller@20000 {
+ compatible = "fsl,p2020-l2-cache-controller";
+ reg = <0x20000 0x1000>;
+ cache-line-size = <32>; // 32 bytes
+ cache-size = <0x80000>; // L2,512K
+ interrupt-parent = <&mpic>;
+ interrupts = <16 2>;
+ };
+
+ dma@21300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,eloplus-dma";
+ reg = <0x21300 0x4>;
+ ranges = <0x0 0x21100 0x200>;
+ cell-index = <0>;
+ dma-channel@0 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupt-parent = <&mpic>;
+ interrupts = <20 2>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupt-parent = <&mpic>;
+ interrupts = <21 2>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupt-parent = <&mpic>;
+ interrupts = <22 2>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupt-parent = <&mpic>;
+ interrupts = <23 2>;
+ };
+ };
+
+ usb@22000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl-usb2-dr";
+ reg = <0x22000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <28 0x2>;
+ };
+
+ mdio@24520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-mdio";
+ reg = <0x24520 0x20>;
+ };
+
+ mdio@25520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-tbi";
+ reg = <0x26520 0x20>;
+ };
+
+ mdio@26520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-tbi";
+ reg = <0x520 0x20>;
+ };
+
+ enet0: ethernet@24000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <0>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x24000 0x1000>;
+ ranges = <0x0 0x24000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <29 2 30 2 34 2>;
+ interrupt-parent = <&mpic>;
+ };
+
+ enet1: ethernet@25000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x25000 0x1000>;
+ ranges = <0x0 0x25000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <35 2 36 2 40 2>;
+ interrupt-parent = <&mpic>;
+
+ };
+
+ enet2: ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <2>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "gianfar";
+ reg = <0x26000 0x1000>;
+ ranges = <0x0 0x26000 0x1000>;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ interrupts = <31 2 32 2 33 2>;
+ interrupt-parent = <&mpic>;
+
+ };
+
+ sdhci@2e000 {
+ compatible = "fsl,p2020-esdhc", "fsl,esdhc";
+ reg = <0x2e000 0x1000>;
+ interrupts = <72 0x2>;
+ interrupt-parent = <&mpic>;
+ /* Filled in by U-Boot */
+ clock-frequency = <0>;
+ };
+
+ crypto@30000 {
+ compatible = "fsl,sec3.1", "fsl,sec3.0", "fsl,sec2.4",
+ "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0";
+ reg = <0x30000 0x10000>;
+ interrupts = <45 2 58 2>;
+ interrupt-parent = <&mpic>;
+ fsl,num-channels = <4>;
+ fsl,channel-fifo-len = <24>;
+ fsl,exec-units-mask = <0xbfe>;
+ fsl,descriptor-types-mask = <0x3ab0ebf>;
+ };
+
+ mpic: pic@40000 {
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <2>;
+ reg = <0x40000 0x40000>;
+ compatible = "chrp,open-pic";
+ device_type = "open-pic";
+ };
+
+ msi@41600 {
+ compatible = "fsl,p2020-msi", "fsl,mpic-msi";
+ reg = <0x41600 0x80>;
+ msi-available-ranges = <0 0x100>;
+ interrupts = <
+ 0xe0 0
+ 0xe1 0
+ 0xe2 0
+ 0xe3 0
+ 0xe4 0
+ 0xe5 0
+ 0xe6 0
+ 0xe7 0>;
+ interrupt-parent = <&mpic>;
+ };
+
+ global-utilities@e0000 { //global utilities block
+ compatible = "fsl,p2020-guts";
+ reg = <0xe0000 0x1000>;
+ fsl,has-rstcr;
+ };
+ };
+
+ pci0: pcie@ffe08000 {
+ compatible = "fsl,mpc8548-pcie";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0 0xffe08000 0 0x1000>;
+ bus-range = <0 255>;
+ clock-frequency = <33333333>;
+ interrupt-parent = <&mpic>;
+ interrupts = <24 2>;
+ };
+
+ pci1: pcie@ffe09000 {
+ compatible = "fsl,mpc8548-pcie";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0 0xffe09000 0 0x1000>;
+ bus-range = <0 255>;
+ clock-frequency = <33333333>;
+ interrupt-parent = <&mpic>;
+ interrupts = <25 2>;
+ };
+
+ pci2: pcie@ffe0a000 {
+ compatible = "fsl,mpc8548-pcie";
+ device_type = "pci";
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ reg = <0 0xffe0a000 0 0x1000>;
+ bus-range = <0 255>;
+ clock-frequency = <33333333>;
+ interrupt-parent = <&mpic>;
+ interrupts = <26 2>;
+ };
+};
diff --git a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
index c683bce4c26e9dce1392a4dd1977d0dc92c065b0..126ef1b08a01bcc80c94e34ff2dd49b776109ecd 100644
--- a/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8313_rdb_defconfig
@@ -104,7 +104,6 @@ CONFIG_ROOT_NFS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
index a721cd3d793f2292fc54075c7382467b93013bcb..abcf00ad939e4b8c4c340b004b800ddba87e6396 100644
--- a/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
+++ b/arch/powerpc/configs/83xx/mpc8315_rdb_defconfig
@@ -101,7 +101,6 @@ CONFIG_ROOT_NFS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
index 55e0725500dc77e050502150bc0bd45e5fc01e42..11662c217ac09fcb34531ea22658bcd550b76cd5 100644
--- a/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8540_ads_defconfig
@@ -58,7 +58,6 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
index d724095530a6a7062c143194fbab45b2f94b563c..ebe9b30b072110c3de64755f8f412c160e2f2766 100644
--- a/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
+++ b/arch/powerpc/configs/85xx/mpc8560_ads_defconfig
@@ -59,7 +59,6 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
index 4b44beaa21ae22f019a7b8f0cb00f017b83f398d..eb25229b387a1d205e19fa0ff4e9a8914b60cf23 100644
--- a/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
+++ b/arch/powerpc/configs/85xx/mpc85xx_cds_defconfig
@@ -63,7 +63,6 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_MUTEXES=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
index b614508d6fd2747b56ed76fef2cb3a9a6b0e1568..f51c7ebc181e66f47cad1e180cbcab5fdc548fc3 100644
--- a/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
+++ b/arch/powerpc/configs/86xx/mpc8641_hpcn_defconfig
@@ -168,7 +168,6 @@ CONFIG_MAC_PARTITION=y
CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/configs/e55xx_smp_defconfig b/arch/powerpc/configs/e55xx_smp_defconfig
index 9fa1613e5e2b308263f9ba2f94801073c5b7675d..d32283555b53eceb7644f5908506e804e77ba355 100644
--- a/arch/powerpc/configs/e55xx_smp_defconfig
+++ b/arch/powerpc/configs/e55xx_smp_defconfig
@@ -6,10 +6,10 @@ CONFIG_NR_CPUS=2
CONFIG_EXPERIMENTAL=y
CONFIG_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_SPARSE_IRQ=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
-CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_EXPERT=y
@@ -25,8 +25,32 @@ CONFIG_P5020_DS=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BINFMT_MISC=m
-CONFIG_SPARSE_IRQ=y
# CONFIG_PCI is not set
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_XFRM_USER=y
+CONFIG_NET_KEY=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+CONFIG_NET_IPIP=y
+CONFIG_IP_MROUTE=y
+CONFIG_IP_PIMSM_V1=y
+CONFIG_IP_PIMSM_V2=y
+CONFIG_ARPD=y
+CONFIG_INET_ESP=y
+# CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_LRO is not set
+CONFIG_IPV6=y
+CONFIG_IP_SCTP=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
@@ -34,6 +58,9 @@ CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=131072
CONFIG_MISC_DEVICES=y
CONFIG_EEPROM_LEGACY=y
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=y
+CONFIG_NET_ETHERNET=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_KEYBOARD is not set
@@ -64,22 +91,14 @@ CONFIG_NLS=y
CONFIG_NLS_UTF8=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
-CONFIG_LIBCRC32C=m
CONFIG_FRAME_WARN=1024
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_VIRQ_DEBUG=y
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_PCBC=m
-CONFIG_CRYPTO_HMAC=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_SHA1=m
-CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DEV_TALITOS=y
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index c06a86c33098ed151ecf148c9251589bda69fc23..96b89df7752a5d80f0ab4b08acc0020c6dd9fd4e 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -204,7 +204,6 @@ CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index 942ced90557cfc4309bf9b4ecd678e2f44413083..de65841aa04e904c946bb9fe03252418c37f7aae 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -206,7 +206,6 @@ CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/configs/mpc86xx_defconfig b/arch/powerpc/configs/mpc86xx_defconfig
index 038a308cbfc4622c44e4155d56298f8fdfb8811b..a1cc8179e9fdb65a910024ea2144ebcdbfa46af5 100644
--- a/arch/powerpc/configs/mpc86xx_defconfig
+++ b/arch/powerpc/configs/mpc86xx_defconfig
@@ -171,7 +171,6 @@ CONFIG_MAC_PARTITION=y
CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_DEBUG_INFO=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h
index 4efbfb3f325463ba53c80add9975f8c77ddcb8bf..c0d842cfd012c7cf8f2469c2548ee6dca22e3469 100644
--- a/arch/powerpc/include/asm/cputable.h
+++ b/arch/powerpc/include/asm/cputable.h
@@ -157,6 +157,7 @@ extern const char *powerpc_base_platform;
#define CPU_FTR_476_DD2 ASM_CONST(0x0000000000010000)
#define CPU_FTR_NEED_COHERENT ASM_CONST(0x0000000000020000)
#define CPU_FTR_NO_BTIC ASM_CONST(0x0000000000040000)
+#define CPU_FTR_DEBUG_LVL_EXC ASM_CONST(0x0000000000080000)
#define CPU_FTR_NODSISRALIGN ASM_CONST(0x0000000000100000)
#define CPU_FTR_PPC_LE ASM_CONST(0x0000000000200000)
#define CPU_FTR_REAL_LE ASM_CONST(0x0000000000400000)
@@ -385,7 +386,8 @@ extern const char *powerpc_base_platform;
CPU_FTR_DBELL)
#define CPU_FTRS_E5500 (CPU_FTR_USE_TB | CPU_FTR_NODSISRALIGN | \
CPU_FTR_L2CSR | CPU_FTR_LWSYNC | CPU_FTR_NOEXECUTE | \
- CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD)
+ CPU_FTR_DBELL | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \
+ CPU_FTR_DEBUG_LVL_EXC)
#define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN)
/* 64-bit CPUs */
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h
index 7005ee0b074d744e6905fd8e0c6dfc144a3a4cb3..664bee6622e7a9d79319e300a24f464d4d0c96ef 100644
--- a/arch/powerpc/include/asm/mpic.h
+++ b/arch/powerpc/include/asm/mpic.h
@@ -263,6 +263,7 @@ struct mpic
#ifdef CONFIG_SMP
struct irq_chip hc_ipi;
#endif
+ struct irq_chip hc_tm;
const char *name;
/* Flags */
unsigned int flags;
@@ -281,7 +282,7 @@ struct mpic
/* vector numbers used for internal sources (ipi/timers) */
unsigned int ipi_vecs[4];
- unsigned int timer_vecs[4];
+ unsigned int timer_vecs[8];
/* Spurious vector to program into unused sources */
unsigned int spurious_vec;
@@ -371,6 +372,8 @@ struct mpic
* NOTE: This flag trumps MPIC_WANTS_RESET.
*/
#define MPIC_NO_RESET 0x00004000
+/* Freescale MPIC (compatible includes "fsl,mpic") */
+#define MPIC_FSL 0x00008000
/* MPIC HW modification ID */
#define MPIC_REGSET_MASK 0xf0000000
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index 817bd1ac1752eda439fc782eac3c68bff28a6d7c..0f0ad9fa01c1f91b992c45d9342fc7261fef2747 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -83,6 +83,10 @@
#define SPRN_IVOR13 0x19D /* Interrupt Vector Offset Register 13 */
#define SPRN_IVOR14 0x19E /* Interrupt Vector Offset Register 14 */
#define SPRN_IVOR15 0x19F /* Interrupt Vector Offset Register 15 */
+#define SPRN_IVOR38 0x1B0 /* Interrupt Vector Offset Register 38 */
+#define SPRN_IVOR39 0x1B1 /* Interrupt Vector Offset Register 39 */
+#define SPRN_IVOR40 0x1B2 /* Interrupt Vector Offset Register 40 */
+#define SPRN_IVOR41 0x1B3 /* Interrupt Vector Offset Register 41 */
#define SPRN_SPEFSCR 0x200 /* SPE & Embedded FP Status & Control */
#define SPRN_BBEAR 0x201 /* Branch Buffer Entry Address Register */
#define SPRN_BBTAR 0x202 /* Branch Buffer Target Address Register */
diff --git a/arch/powerpc/kernel/cpu_setup_fsl_booke.S b/arch/powerpc/kernel/cpu_setup_fsl_booke.S
index 913611105c1f5154baf6a9d9ff473cd7444338c9..8053db02b85e276c91b1c52b82d0b80fda0b52c1 100644
--- a/arch/powerpc/kernel/cpu_setup_fsl_booke.S
+++ b/arch/powerpc/kernel/cpu_setup_fsl_booke.S
@@ -88,6 +88,9 @@ _GLOBAL(__setup_cpu_e5500)
bl __e500_dcache_setup
#ifdef CONFIG_PPC_BOOK3E_64
bl .__setup_base_ivors
+ bl .setup_perfmon_ivor
+ bl .setup_doorbell_ivors
+ bl .setup_ehv_ivors
#else
bl __setup_e500mc_ivors
#endif
diff --git a/arch/powerpc/kernel/exceptions-64e.S b/arch/powerpc/kernel/exceptions-64e.S
index 4d0abb4930a1411521544407af481279bbafff40..d24d4400cc79330e2fda3fa8f59e86730dd46735 100644
--- a/arch/powerpc/kernel/exceptions-64e.S
+++ b/arch/powerpc/kernel/exceptions-64e.S
@@ -253,9 +253,6 @@ exception_marker:
.balign 0x1000
.globl interrupt_base_book3e
interrupt_base_book3e: /* fake trap */
- /* Note: If real debug exceptions are supported by the HW, the vector
- * below will have to be patched up to point to an appropriate handler
- */
EXCEPTION_STUB(0x000, machine_check) /* 0x0200 */
EXCEPTION_STUB(0x020, critical_input) /* 0x0580 */
EXCEPTION_STUB(0x040, debug_crit) /* 0x0d00 */
@@ -272,8 +269,13 @@ interrupt_base_book3e: /* fake trap */
EXCEPTION_STUB(0x1a0, watchdog) /* 0x09f0 */
EXCEPTION_STUB(0x1c0, data_tlb_miss)
EXCEPTION_STUB(0x1e0, instruction_tlb_miss)
+ EXCEPTION_STUB(0x260, perfmon)
EXCEPTION_STUB(0x280, doorbell)
EXCEPTION_STUB(0x2a0, doorbell_crit)
+ EXCEPTION_STUB(0x2c0, guest_doorbell)
+ EXCEPTION_STUB(0x2e0, guest_doorbell_crit)
+ EXCEPTION_STUB(0x300, hypercall)
+ EXCEPTION_STUB(0x320, ehpriv)
.globl interrupt_end_book3e
interrupt_end_book3e:
@@ -455,6 +457,70 @@ interrupt_end_book3e:
kernel_dbg_exc:
b . /* NYI */
+/* Debug exception as a debug interrupt*/
+ START_EXCEPTION(debug_debug);
+ DBG_EXCEPTION_PROLOG(0xd00, PROLOG_ADDITION_2REGS)
+
+ /*
+ * If there is a single step or branch-taken exception in an
+ * exception entry sequence, it was probably meant to apply to
+ * the code where the exception occurred (since exception entry
+ * doesn't turn off DE automatically). We simulate the effect
+ * of turning off DE on entry to an exception handler by turning
+ * off DE in the DSRR1 value and clearing the debug status.
+ */
+
+ mfspr r14,SPRN_DBSR /* check single-step/branch taken */
+ andis. r15,r14,DBSR_IC@h
+ beq+ 1f
+
+ LOAD_REG_IMMEDIATE(r14,interrupt_base_book3e)
+ LOAD_REG_IMMEDIATE(r15,interrupt_end_book3e)
+ cmpld cr0,r10,r14
+ cmpld cr1,r10,r15
+ blt+ cr0,1f
+ bge+ cr1,1f
+
+ /* here it looks like we got an inappropriate debug exception. */
+ lis r14,DBSR_IC@h /* clear the IC event */
+ rlwinm r11,r11,0,~MSR_DE /* clear DE in the DSRR1 value */
+ mtspr SPRN_DBSR,r14
+ mtspr SPRN_DSRR1,r11
+ lwz r10,PACA_EXDBG+EX_CR(r13) /* restore registers */
+ ld r1,PACA_EXDBG+EX_R1(r13)
+ ld r14,PACA_EXDBG+EX_R14(r13)
+ ld r15,PACA_EXDBG+EX_R15(r13)
+ mtcr r10
+ ld r10,PACA_EXDBG+EX_R10(r13) /* restore registers */
+ ld r11,PACA_EXDBG+EX_R11(r13)
+ mfspr r13,SPRN_SPRG_DBG_SCRATCH
+ rfdi
+
+ /* Normal debug exception */
+ /* XXX We only handle coming from userspace for now since we can't
+ * quite save properly an interrupted kernel state yet
+ */
+1: andi. r14,r11,MSR_PR; /* check for userspace again */
+ beq kernel_dbg_exc; /* if from kernel mode */
+
+ /* Now we mash up things to make it look like we are coming on a
+ * normal exception
+ */
+ mfspr r15,SPRN_SPRG_DBG_SCRATCH
+ mtspr SPRN_SPRG_GEN_SCRATCH,r15
+ mfspr r14,SPRN_DBSR
+ EXCEPTION_COMMON(0xd00, PACA_EXDBG, INTS_DISABLE_ALL)
+ std r14,_DSISR(r1)
+ addi r3,r1,STACK_FRAME_OVERHEAD
+ mr r4,r14
+ ld r14,PACA_EXDBG+EX_R14(r13)
+ ld r15,PACA_EXDBG+EX_R15(r13)
+ bl .save_nvgprs
+ bl .DebugException
+ b .ret_from_except
+
+ MASKABLE_EXCEPTION(0x260, perfmon, .performance_monitor_exception, ACK_NONE)
+
/* Doorbell interrupt */
MASKABLE_EXCEPTION(0x2070, doorbell, .doorbell_exception, ACK_NONE)
@@ -469,6 +535,11 @@ kernel_dbg_exc:
// b ret_from_crit_except
b .
+ MASKABLE_EXCEPTION(0x2c0, guest_doorbell, .unknown_exception, ACK_NONE)
+ MASKABLE_EXCEPTION(0x2e0, guest_doorbell_crit, .unknown_exception, ACK_NONE)
+ MASKABLE_EXCEPTION(0x310, hypercall, .unknown_exception, ACK_NONE)
+ MASKABLE_EXCEPTION(0x320, ehpriv, .unknown_exception, ACK_NONE)
+
/*
* An interrupt came in while soft-disabled; clear EE in SRR1,
@@ -588,7 +659,12 @@ fast_exception_return:
BAD_STACK_TRAMPOLINE(0x000)
BAD_STACK_TRAMPOLINE(0x100)
BAD_STACK_TRAMPOLINE(0x200)
+BAD_STACK_TRAMPOLINE(0x260)
+BAD_STACK_TRAMPOLINE(0x2c0)
+BAD_STACK_TRAMPOLINE(0x2e0)
BAD_STACK_TRAMPOLINE(0x300)
+BAD_STACK_TRAMPOLINE(0x310)
+BAD_STACK_TRAMPOLINE(0x320)
BAD_STACK_TRAMPOLINE(0x400)
BAD_STACK_TRAMPOLINE(0x500)
BAD_STACK_TRAMPOLINE(0x600)
@@ -1124,3 +1200,33 @@ _GLOBAL(__setup_base_ivors)
sync
blr
+
+_GLOBAL(setup_perfmon_ivor)
+ SET_IVOR(35, 0x260) /* Performance Monitor */
+ blr
+
+_GLOBAL(setup_doorbell_ivors)
+ SET_IVOR(36, 0x280) /* Processor Doorbell */
+ SET_IVOR(37, 0x2a0) /* Processor Doorbell Crit */
+
+ /* Check MMUCFG[LPIDSIZE] to determine if we have category E.HV */
+ mfspr r10,SPRN_MMUCFG
+ rlwinm. r10,r10,0,MMUCFG_LPIDSIZE
+ beqlr
+
+ SET_IVOR(38, 0x2c0) /* Guest Processor Doorbell */
+ SET_IVOR(39, 0x2e0) /* Guest Processor Doorbell Crit/MC */
+ blr
+
+_GLOBAL(setup_ehv_ivors)
+ /*
+ * We may be running as a guest and lack E.HV even on a chip
+ * that normally has it.
+ */
+ mfspr r10,SPRN_MMUCFG
+ rlwinm. r10,r10,0,MMUCFG_LPIDSIZE
+ beqlr
+
+ SET_IVOR(40, 0x300) /* Embedded Hypervisor System Call */
+ SET_IVOR(41, 0x320) /* Embedded Hypervisor Privilege */
+ blr
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index c2ec0a12e14f868166fa45c9d0934258678aa13c..a88bf2713d4175a5845ff33b37fe340a4b20518a 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -62,6 +62,7 @@
#include <asm/udbg.h>
#include <asm/kexec.h>
#include <asm/mmu_context.h>
+#include <asm/code-patching.h>
#include "setup.h"
@@ -477,6 +478,9 @@ static void __init irqstack_early_init(void)
#ifdef CONFIG_PPC_BOOK3E
static void __init exc_lvl_early_init(void)
{
+ extern unsigned int interrupt_base_book3e;
+ extern unsigned int exc_debug_debug_book3e;
+
unsigned int i;
for_each_possible_cpu(i) {
@@ -487,6 +491,10 @@ static void __init exc_lvl_early_init(void)
mcheckirq_ctx[i] = (struct thread_info *)
__va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
}
+
+ if (cpu_has_feature(CPU_FTR_DEBUG_LVL_EXC))
+ patch_branch(&interrupt_base_book3e + (0x040 / 4) + 1,
+ (unsigned long)&exc_debug_debug_book3e, 0);
}
#else
#define exc_lvl_early_init()
diff --git a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
index 018cc67be4260acee391d9a8f52a6262c57f9aa8..a896511690c24de2962ae02679f723fc0f3f3f59 100644
--- a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
+++ b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c
@@ -66,7 +66,7 @@ static void __init mpc8610_suspend_init(void)
return;
}
- ret = request_irq(irq, mpc8610_sw9_irq, 0, "sw9/wakeup", NULL);
+ ret = request_irq(irq, mpc8610_sw9_irq, 0, "sw9:wakeup", NULL);
if (ret) {
pr_err("%s: can't request pixis event IRQ: %d\n",
__func__, ret);
@@ -105,45 +105,77 @@ machine_device_initcall(mpc86xx_hpcd, mpc8610_declare_of_platform_devices);
#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE)
-static u32 get_busfreq(void)
-{
- struct device_node *node;
-
- u32 fs_busfreq = 0;
- node = of_find_node_by_type(NULL, "cpu");
- if (node) {
- unsigned int size;
- const unsigned int *prop =
- of_get_property(node, "bus-frequency", &size);
- if (prop)
- fs_busfreq = *prop;
- of_node_put(node);
- };
- return fs_busfreq;
-}
+/*
+ * DIU Area Descriptor
+ *
+ * The MPC8610 reference manual shows the bits of the AD register in
+ * little-endian order, which causes the BLUE_C field to be split into two
+ * parts. To simplify the definition of the MAKE_AD() macro, we define the
+ * fields in big-endian order and byte-swap the result.
+ *
+ * So even though the registers don't look like they're in the
+ * same bit positions as they are on the P1022, the same value is written to
+ * the AD register on the MPC8610 and on the P1022.
+ */
+#define AD_BYTE_F 0x10000000
+#define AD_ALPHA_C_MASK 0x0E000000
+#define AD_ALPHA_C_SHIFT 25
+#define AD_BLUE_C_MASK 0x01800000
+#define AD_BLUE_C_SHIFT 23
+#define AD_GREEN_C_MASK 0x00600000
+#define AD_GREEN_C_SHIFT 21
+#define AD_RED_C_MASK 0x00180000
+#define AD_RED_C_SHIFT 19
+#define AD_PALETTE 0x00040000
+#define AD_PIXEL_S_MASK 0x00030000
+#define AD_PIXEL_S_SHIFT 16
+#define AD_COMP_3_MASK 0x0000F000
+#define AD_COMP_3_SHIFT 12
+#define AD_COMP_2_MASK 0x00000F00
+#define AD_COMP_2_SHIFT 8
+#define AD_COMP_1_MASK 0x000000F0
+#define AD_COMP_1_SHIFT 4
+#define AD_COMP_0_MASK 0x0000000F
+#define AD_COMP_0_SHIFT 0
+
+#define MAKE_AD(alpha, red, blue, green, size, c0, c1, c2, c3) \
+ cpu_to_le32(AD_BYTE_F | (alpha << AD_ALPHA_C_SHIFT) | \
+ (blue << AD_BLUE_C_SHIFT) | (green << AD_GREEN_C_SHIFT) | \
+ (red << AD_RED_C_SHIFT) | (c3 << AD_COMP_3_SHIFT) | \
+ (c2 << AD_COMP_2_SHIFT) | (c1 << AD_COMP_1_SHIFT) | \
+ (c0 << AD_COMP_0_SHIFT) | (size << AD_PIXEL_S_SHIFT))
unsigned int mpc8610hpcd_get_pixel_format(unsigned int bits_per_pixel,
int monitor_port)
{
static const unsigned long pixelformat[][3] = {
- {0x88882317, 0x88083218, 0x65052119},
- {0x88883316, 0x88082219, 0x65053118},
+ {
+ MAKE_AD(3, 0, 2, 1, 3, 8, 8, 8, 8),
+ MAKE_AD(4, 2, 0, 1, 2, 8, 8, 8, 0),
+ MAKE_AD(4, 0, 2, 1, 1, 5, 6, 5, 0)
+ },
+ {
+ MAKE_AD(3, 2, 0, 1, 3, 8, 8, 8, 8),
+ MAKE_AD(4, 0, 2, 1, 2, 8, 8, 8, 0),
+ MAKE_AD(4, 2, 0, 1, 1, 5, 6, 5, 0)
+ },
};
- unsigned int pix_fmt, arch_monitor;
+ unsigned int arch_monitor;
+ /* The DVI port is mis-wired on revision 1 of this board. */
arch_monitor = ((*pixis_arch == 0x01) && (monitor_port == 0))? 0 : 1;
- /* DVI port for board version 0x01 */
-
- if (bits_per_pixel == 32)
- pix_fmt = pixelformat[arch_monitor][0];
- else if (bits_per_pixel == 24)
- pix_fmt = pixelformat[arch_monitor][1];
- else if (bits_per_pixel == 16)
- pix_fmt = pixelformat[arch_monitor][2];
- else
- pix_fmt = pixelformat[1][0];
-
- return pix_fmt;
+
+ switch (bits_per_pixel) {
+ case 32:
+ return pixelformat[arch_monitor][0];
+ case 24:
+ return pixelformat[arch_monitor][1];
+ case 16:
+ return pixelformat[arch_monitor][2];
+ default:
+ pr_err("fsl-diu: unsupported pixel depth %u\n", bits_per_pixel);
+ return 0;
+ }
}
void mpc8610hpcd_set_gamma_table(int monitor_port, char *gamma_table_base)
@@ -190,8 +222,7 @@ void mpc8610hpcd_set_pixel_clock(unsigned int pixclock)
}
/* Pixel Clock configuration */
- pr_debug("DIU: Bus Frequency = %d\n", get_busfreq());
- speed_ccb = get_busfreq();
+ speed_ccb = fsl_get_sys_freq();
/* Calculate the pixel clock with the smallest error */
/* calculate the following in steps to avoid overflow */
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 53121f625068deabacf6d735a4c526e5b7235955..57e954142c701ab3aa0e444a7a8097930d9608aa 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -6,6 +6,7 @@
* with various broken implementations of this HW.
*
* Copyright (C) 2004 Benjamin Herrenschmidt, IBM Corp.
+ * Copyright 2010-2011 Freescale Semiconductor, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file COPYING in the main directory of this archive
@@ -218,6 +219,28 @@ static inline void _mpic_ipi_write(struct mpic *mpic, unsigned int ipi, u32 valu
_mpic_write(mpic->reg_type, &mpic->gregs, offset, value);
}
+static inline u32 _mpic_tm_read(struct mpic *mpic, unsigned int tm)
+{
+ unsigned int offset = MPIC_INFO(TIMER_VECTOR_PRI) +
+ ((tm & 3) * MPIC_INFO(TIMER_STRIDE));
+
+ if (tm >= 4)
+ offset += 0x1000 / 4;
+
+ return _mpic_read(mpic->reg_type, &mpic->tmregs, offset);
+}
+
+static inline void _mpic_tm_write(struct mpic *mpic, unsigned int tm, u32 value)
+{
+ unsigned int offset = MPIC_INFO(TIMER_VECTOR_PRI) +
+ ((tm & 3) * MPIC_INFO(TIMER_STRIDE));
+
+ if (tm >= 4)
+ offset += 0x1000 / 4;
+
+ _mpic_write(mpic->reg_type, &mpic->tmregs, offset, value);
+}
+
static inline u32 _mpic_cpu_read(struct mpic *mpic, unsigned int reg)
{
unsigned int cpu = mpic_processor_id(mpic);
@@ -268,6 +291,8 @@ static inline void _mpic_irq_write(struct mpic *mpic, unsigned int src_no,
#define mpic_write(b,r,v) _mpic_write(mpic->reg_type,&(b),(r),(v))
#define mpic_ipi_read(i) _mpic_ipi_read(mpic,(i))
#define mpic_ipi_write(i,v) _mpic_ipi_write(mpic,(i),(v))
+#define mpic_tm_read(i) _mpic_tm_read(mpic,(i))
+#define mpic_tm_write(i,v) _mpic_tm_write(mpic,(i),(v))
#define mpic_cpu_read(i) _mpic_cpu_read(mpic,(i))
#define mpic_cpu_write(i,v) _mpic_cpu_write(mpic,(i),(v))
#define mpic_irq_read(s,r) _mpic_irq_read(mpic,(s),(r))
@@ -624,6 +649,13 @@ static unsigned int mpic_is_ipi(struct mpic *mpic, unsigned int irq)
return (src >= mpic->ipi_vecs[0] && src <= mpic->ipi_vecs[3]);
}
+/* Determine if the linux irq is a timer */
+static unsigned int mpic_is_tm(struct mpic *mpic, unsigned int irq)
+{
+ unsigned int src = virq_to_hw(irq);
+
+ return (src >= mpic->timer_vecs[0] && src <= mpic->timer_vecs[7]);
+}
/* Convert a cpu mask from logical to physical cpu numbers. */
static inline u32 mpic_physmask(u32 cpumask)
@@ -810,6 +842,25 @@ static void mpic_end_ipi(struct irq_data *d)
#endif /* CONFIG_SMP */
+static void mpic_unmask_tm(struct irq_data *d)
+{
+ struct mpic *mpic = mpic_from_irq_data(d);
+ unsigned int src = virq_to_hw(d->irq) - mpic->timer_vecs[0];
+
+ DBG("%s: enable_tm: %d (tm %d)\n", mpic->name, irq, src);
+ mpic_tm_write(src, mpic_tm_read(src) & ~MPIC_VECPRI_MASK);
+ mpic_tm_read(src);
+}
+
+static void mpic_mask_tm(struct irq_data *d)
+{
+ struct mpic *mpic = mpic_from_irq_data(d);
+ unsigned int src = virq_to_hw(d->irq) - mpic->timer_vecs[0];
+
+ mpic_tm_write(src, mpic_tm_read(src) | MPIC_VECPRI_MASK);
+ mpic_tm_read(src);
+}
+
int mpic_set_affinity(struct irq_data *d, const struct cpumask *cpumask,
bool force)
{
@@ -936,6 +987,12 @@ static struct irq_chip mpic_ipi_chip = {
};
#endif /* CONFIG_SMP */
+static struct irq_chip mpic_tm_chip = {
+ .irq_mask = mpic_mask_tm,
+ .irq_unmask = mpic_unmask_tm,
+ .irq_eoi = mpic_end_irq,
+};
+
#ifdef CONFIG_MPIC_U3_HT_IRQS
static struct irq_chip mpic_irq_ht_chip = {
.irq_startup = mpic_startup_ht_irq,
@@ -979,6 +1036,16 @@ static int mpic_host_map(struct irq_host *h, unsigned int virq,
}
#endif /* CONFIG_SMP */
+ if (hw >= mpic->timer_vecs[0] && hw <= mpic->timer_vecs[7]) {
+ WARN_ON(!(mpic->flags & MPIC_PRIMARY));
+
+ DBG("mpic: mapping as timer\n");
+ irq_set_chip_data(virq, mpic);
+ irq_set_chip_and_handler(virq, &mpic->hc_tm,
+ handle_fasteoi_irq);
+ return 0;
+ }
+
if (hw >= mpic->irq_count)
return -EINVAL;
@@ -1019,6 +1086,7 @@ static int mpic_host_xlate(struct irq_host *h, struct device_node *ct,
irq_hw_number_t *out_hwirq, unsigned int *out_flags)
{
+ struct mpic *mpic = h->host_data;
static unsigned char map_mpic_senses[4] = {
IRQ_TYPE_EDGE_RISING,
IRQ_TYPE_LEVEL_LOW,
@@ -1027,7 +1095,38 @@ static int mpic_host_xlate(struct irq_host *h, struct device_node *ct,
};
*out_hwirq = intspec[0];
- if (intsize > 1) {
+ if (intsize >= 4 && (mpic->flags & MPIC_FSL)) {
+ /*
+ * Freescale MPIC with extended intspec:
+ * First two cells are as usual. Third specifies
+ * an "interrupt type". Fourth is type-specific data.
+ *
+ * See Documentation/devicetree/bindings/powerpc/fsl/mpic.txt
+ */
+ switch (intspec[2]) {
+ case 0:
+ case 1: /* no EISR/EIMR support for now, treat as shared IRQ */
+ break;
+ case 2:
+ if (intspec[0] >= ARRAY_SIZE(mpic->ipi_vecs))
+ return -EINVAL;
+
+ *out_hwirq = mpic->ipi_vecs[intspec[0]];
+ break;
+ case 3:
+ if (intspec[0] >= ARRAY_SIZE(mpic->timer_vecs))
+ return -EINVAL;
+
+ *out_hwirq = mpic->timer_vecs[intspec[0]];
+ break;
+ default:
+ pr_debug("%s: unknown irq type %u\n",
+ __func__, intspec[2]);
+ return -EINVAL;
+ }
+
+ *out_flags = map_mpic_senses[intspec[1] & 3];
+ } else if (intsize > 1) {
u32 mask = 0x3;
/* Apple invented a new race of encoding on machines with
@@ -1103,6 +1202,9 @@ struct mpic * __init mpic_alloc(struct device_node *node,
mpic->hc_ipi.name = name;
#endif /* CONFIG_SMP */
+ mpic->hc_tm = mpic_tm_chip;
+ mpic->hc_tm.name = name;
+
mpic->flags = flags;
mpic->isu_size = isu_size;
mpic->irq_count = irq_count;
@@ -1113,10 +1215,14 @@ struct mpic * __init mpic_alloc(struct device_node *node,
else
intvec_top = 255;
- mpic->timer_vecs[0] = intvec_top - 8;
- mpic->timer_vecs[1] = intvec_top - 7;
- mpic->timer_vecs[2] = intvec_top - 6;
- mpic->timer_vecs[3] = intvec_top - 5;
+ mpic->timer_vecs[0] = intvec_top - 12;
+ mpic->timer_vecs[1] = intvec_top - 11;
+ mpic->timer_vecs[2] = intvec_top - 10;
+ mpic->timer_vecs[3] = intvec_top - 9;
+ mpic->timer_vecs[4] = intvec_top - 8;
+ mpic->timer_vecs[5] = intvec_top - 7;
+ mpic->timer_vecs[6] = intvec_top - 6;
+ mpic->timer_vecs[7] = intvec_top - 5;
mpic->ipi_vecs[0] = intvec_top - 4;
mpic->ipi_vecs[1] = intvec_top - 3;
mpic->ipi_vecs[2] = intvec_top - 2;
@@ -1126,6 +1232,8 @@ struct mpic * __init mpic_alloc(struct device_node *node,
/* Check for "big-endian" in device-tree */
if (node && of_get_property(node, "big-endian", NULL) != NULL)
mpic->flags |= MPIC_BIG_ENDIAN;
+ if (node && of_device_is_compatible(node, "fsl,mpic"))
+ mpic->flags |= MPIC_FSL;
/* Look for protected sources */
if (node) {
@@ -1317,15 +1425,17 @@ void __init mpic_init(struct mpic *mpic)
/* Set current processor priority to max */
mpic_cpu_write(MPIC_INFO(CPU_CURRENT_TASK_PRI), 0xf);
- /* Initialize timers: just disable them all */
+ /* Initialize timers to our reserved vectors and mask them for now */
for (i = 0; i < 4; i++) {
mpic_write(mpic->tmregs,
i * MPIC_INFO(TIMER_STRIDE) +
- MPIC_INFO(TIMER_DESTINATION), 0);
+ MPIC_INFO(TIMER_DESTINATION),
+ 1 << hard_smp_processor_id());
mpic_write(mpic->tmregs,
i * MPIC_INFO(TIMER_STRIDE) +
MPIC_INFO(TIMER_VECTOR_PRI),
MPIC_VECPRI_MASK |
+ (9 << MPIC_VECPRI_PRIORITY_SHIFT) |
(mpic->timer_vecs[0] + i));
}
@@ -1434,6 +1544,11 @@ void mpic_irq_set_priority(unsigned int irq, unsigned int pri)
~MPIC_VECPRI_PRIORITY_MASK;
mpic_ipi_write(src - mpic->ipi_vecs[0],
reg | (pri << MPIC_VECPRI_PRIORITY_SHIFT));
+ } else if (mpic_is_tm(mpic, irq)) {
+ reg = mpic_tm_read(src - mpic->timer_vecs[0]) &
+ ~MPIC_VECPRI_PRIORITY_MASK;
+ mpic_tm_write(src - mpic->timer_vecs[0],
+ reg | (pri << MPIC_VECPRI_PRIORITY_SHIFT));
} else {
reg = mpic_irq_read(src, MPIC_INFO(IRQ_VECTOR_PRI))
& ~MPIC_VECPRI_PRIORITY_MASK;