new file mode 100644
@@ -0,0 +1,186 @@
+/*
+ * T4240RDB 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/t4240si-pre.dtsi"
+
+/ {
+ model = "fsl,T4240RDB";
+ compatible = "fsl,T4240RDB";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ ifc: localbus@ffe124000 {
+ reg = <0xf 0xfe124000 0 0x2000>;
+ ranges = <0 0 0xf 0xe8000000 0x08000000
+ 2 0 0xf 0xff800000 0x00010000
+ 3 0 0xf 0xffdf0000 0x00008000>;
+
+ nor@0,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "cfi-flash";
+ reg = <0x0 0x0 0x8000000>;
+
+ bank-width = <2>;
+ device-width = <1>;
+ };
+
+ nand@2,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,ifc-nand";
+ reg = <0x2 0x0 0x10000>;
+ };
+ };
+
+ memory {
+ device_type = "memory";
+ };
+
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01072000>;
+ };
+
+ soc: soc@ffe000000 {
+ ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+ reg = <0xf 0xfe000000 0 0x00001000>;
+ spi@110000 {
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "sst,sst25wf040";
+ reg = <0>;
+ spi-max-frequency = <40000000>; /* input clock */
+ };
+ };
+
+ i2c@118000 {
+ eeprom@52 {
+ compatible = "at24,24c256";
+ reg = <0x52>;
+ };
+ eeprom@54 {
+ compatible = "at24,24c256";
+ reg = <0x54>;
+ };
+ eeprom@56 {
+ compatible = "at24,24c256";
+ reg = <0x56>;
+ };
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ interrupts = <0x1 0x1 0 0>;
+ };
+ };
+
+ sdhc@114000 {
+ voltage-ranges = <1800 1800 3300 3300>;
+ };
+ };
+
+ pci0: pcie@ffe240000 {
+ reg = <0xf 0xfe240000 0 0x10000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci1: pcie@ffe250000 {
+ reg = <0xf 0xfe250000 0 0x10000>;
+ ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
+ 0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci2: pcie@ffe260000 {
+ reg = <0xf 0xfe260000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci3: pcie@ffe270000 {
+ reg = <0xf 0xfe270000 0 0x10000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x60000000 0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ rio: rapidio@ffe0c0000 {
+ reg = <0xf 0xfe0c0000 0 0x11000>;
+
+ port1 {
+ ranges = <0 0 0xc 0x20000000 0 0x10000000>;
+ };
+ port2 {
+ ranges = <0 0 0xc 0x30000000 0 0x10000000>;
+ };
+ };
+};
+
+/include/ "fsl/t4240si-post.dtsi"
@@ -96,6 +96,8 @@ CONFIG_SATA_SIL24=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
CONFIG_E1000E=y
+CONFIG_PHYLIB=y
+CONFIG_VITESSE_PHY=y
CONFIG_INPUT_FF_MEMLESS=m
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_KEYBOARD is not set
@@ -125,6 +127,9 @@ CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_EDAC=y
CONFIG_EDAC_MM_EDAC=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_DS1374=y
+CONFIG_RTC_DRV_CMOS=y
CONFIG_DMADEVICES=y
CONFIG_FSL_DMA=y
CONFIG_EXT2_FS=y
@@ -265,7 +265,7 @@ config CORENET_GENERIC
For 32bit kernel, the following boards are supported:
P2041 RDB, P3041 DS and P4080 DS
For 64bit kernel, the following boards are supported:
- T4240 QDS and B4 QDS
+ T4240 QDS, T4240 RDB and B4 QDS
The following boards are supported for both 32bit and 64bit kernel:
P5020 DS and P5040 DS
@@ -119,6 +119,7 @@ static const char * const boards[] __initconst = {
"fsl,P5020DS",
"fsl,P5040DS",
"fsl,T4240QDS",
+ "fsl,T4240RDB",
"fsl,B4860QDS",
"fsl,B4420QDS",
"fsl,B4220QDS",
T4240RDB board Specification ---------------------------- Memory subsystem: 6GB DDR3 128MB NOR flash 2GB NAND flash Ethernet: Eight 1G SGMII ports Four 10Gbps SFP+ ports PCIe: Two PCIe slots USB: Two USB2.0 Type A ports SDHC: One SD-card port SATA: One SATA port UART: Dual RJ45 ports Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> Cc: Scott Wood <scottwood@freescale.com> --- arch/powerpc/boot/dts/t4240rdb.dts | 186 +++++++++++++++++++++++++ arch/powerpc/configs/corenet64_smp_defconfig | 5 + arch/powerpc/platforms/85xx/Kconfig | 2 +- arch/powerpc/platforms/85xx/corenet_generic.c | 1 + 4 files changed, 193 insertions(+), 1 deletions(-) create mode 100644 arch/powerpc/boot/dts/t4240rdb.dts