diff options
author | Priyanka Jain <Priyanka.Jain@freescale.com> | 2014-09-05 16:14:40 +0530 |
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committer | Scott Wood <scottwood@freescale.com> | 2014-09-09 18:28:10 -0500 |
commit | 0babcd1c1489ae31bf0cea34fad24b3f047ad79c (patch) | |
tree | 60bf358689c1a53a2882c6833d52e352b70273fa /arch/powerpc/boot/dts/t1040rdb.dts | |
parent | powerpc/8xx: Duplicate two insns instead of branching (diff) | |
download | linux-dev-0babcd1c1489ae31bf0cea34fad24b3f047ad79c.tar.xz linux-dev-0babcd1c1489ae31bf0cea34fad24b3f047ad79c.zip |
powerpc/fsl-booke: Add initial T1040/T1042 RDB board support
T1040/T1042RDB is Freescale Reference Design Board.
The board can support both T1040/T1042 QorIQ Power Architecture™ processor.
T1040/T1042RDB board Overview
-----------------------
- SERDES Connections, 8 lanes supporting:
- PCI
- SGMII
- QSGMII
- SATA 2.0
- DDR Controller
- Supports rates of up to 1600 MHz data-rate
- Supports one DDR3LP UDIMM
-IFC/Local Bus
- NAND flash: 1GB 8-bit NAND flash
- NOR: 128MB 16-bit NOR Flash
- Ethernet
- Two on-board RGMII 10/100/1G ethernet ports.
- PHY #0 remains powered up during deep-sleep
- CPLD
- Clocks
- System and DDR clock (SYSCLK, “DDRCLK”)
- SERDES clocks
- Power Supplies
- USB
- Supports two USB 2.0 ports with integrated PHYs
- Two type A ports with 5V@1.5A per port.
- SDHC
- SDHC/SDXC connector
- SPI
- On-board 64MB SPI flash
- I2C
- Devices connected: EEPROM, thermal monitor, VID controller
- Other IO
- Two Serial ports
- ProfiBus port
Add support for T1040/T1042 RDB board:
-add device tree
-add entry in Kconfig to build
-Add entry in corenet_generic.c, as it is similar to other corenet platforms
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch/powerpc/boot/dts/t1040rdb.dts')
-rw-r--r-- | arch/powerpc/boot/dts/t1040rdb.dts | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/t1040rdb.dts b/arch/powerpc/boot/dts/t1040rdb.dts new file mode 100644 index 000000000000..79a0bed04c1a --- /dev/null +++ b/arch/powerpc/boot/dts/t1040rdb.dts @@ -0,0 +1,48 @@ +/* + * T1040RDB Device Tree Source + * + * Copyright 2014 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "fsl/t104xsi-pre.dtsi" +/include/ "t104xrdb.dtsi" + +/ { + model = "fsl,T1040RDB"; + compatible = "fsl,T1040RDB"; + ifc: localbus@ffe124000 { + cpld@3,0 { + compatible = "fsl,t1040rdb-cpld"; + }; + }; +}; + +/include/ "fsl/t1040si-post.dtsi" |