From: Martijn de Gouw <martijn.de.g...@prodrive.nl>
OCA4080 overview:
- 1.466 GHz Freescale QorIQ P4080E Processor
- 4Gbyte DDR3 on board
- 8Mbyte Nor flash
- Serial RapidIO 1.2
- 1 x 10/100/1000 BASE-T front ethernet
- 1 x 1000 BASE-BX ethernet on AMC connector
Signed-off-by: Martijn de Gouw <martijn.de.g...@prodrive.nl>
---
arch/powerpc/boot/dts/oca4080.dts | 118 +++++++++++++++++++++++++
arch/powerpc/configs/corenet32_smp_defconfig | 1 +
arch/powerpc/platforms/85xx/Kconfig | 2 +-
arch/powerpc/platforms/85xx/corenet_generic.c | 4 +-
4 files changed, 122 insertions(+), 3 deletions(-)
create mode 100644 arch/powerpc/boot/dts/oca4080.dts
diff --git a/arch/powerpc/boot/dts/oca4080.dts
b/arch/powerpc/boot/dts/oca4080.dts
new file mode 100644
index 0000000..3d4c751
--- /dev/null
+++ b/arch/powerpc/boot/dts/oca4080.dts
@@ -0,0 +1,118 @@
+/*
+ * OCA4080 Device Tree Source
+ *
+ * Copyright 2014 Prodrive Technologies B.V.
+ *
+ * Based on:
+ * P4080DS Device Tree Source
+ * Copyright 2009-2011 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/p4080si-pre.dtsi"
+
+/ {
+ model = "fsl,OCA4080";
+ compatible = "fsl,OCA4080";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ memory {
+ device_type = "memory";
+ };
+
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
+ soc: soc@ffe000000 {
+ ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+ reg = <0xf 0xfe000000 0 0x00001000>;
+
+ i2c@118000 {
+ status = "disabled";
+ };
+
+ i2c@118100 {
+ status = "disabled";
+ };
+
+ i2c@119000 {
+ status = "disabled";
+ };
+
+ i2c@119100 {
+ status = "disabled";
+ };
+
+ usb0: usb@210000 {
+ status = "disabled";
+ };
+
+ usb1: usb@211000 {
+ status = "disabled";
+ };
+ };
+
+ rio: rapidio@ffe0c0000 {
+ reg = <0xf 0xfe0c0000 0 0x11000>;
+
+ port1 {
+ ranges = <0 0 0xc 0x20000000 0 0x10000000>;
+ };
+ };
+
+ lbc: localbus@ffe124000 {
+ reg = <0xf 0xfe124000 0 0x1000>;
+ ranges = <0 0 0xf 0xef800000 0x800000>;
+
+ flash@0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x00800000>;
+ bank-width = <2>;
+ device-width = <2>;
+ };
+ };
+
+ pci0: pcie@ffe200000 {
+ status = "disabled";
+ };
+
+ pci1: pcie@ffe201000 {
+ status = "disabled";
+ };
+
+ pci2: pcie@ffe202000 {
+ status = "disabled";
+ };
+};
+
+/include/ "fsl/p4080si-post.dtsi"
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig
b/arch/powerpc/configs/corenet32_smp_defconfig
index bbd794d..c19ff05 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -72,6 +72,7 @@ CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_M25P80=y
diff --git a/arch/powerpc/platforms/85xx/Kconfig
b/arch/powerpc/platforms/85xx/Kconfig
index c17aae8..2e2d8ab 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -263,7 +263,7 @@ config CORENET_GENERIC
help
This option enables support for the FSL CoreNet based boards.
For 32bit kernel, the following boards are supported:
- P2041 RDB, P3041 DS and P4080 DS
+ P2041 RDB, P3041 DS, OCA4080 and P4080 DS
For 64bit kernel, the following boards are supported:
T4240 QDS and B4 QDS
The following boards are supported for both 32bit and 64bit kernel:
diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c
b/arch/powerpc/platforms/85xx/corenet_generic.c
index fbd871e..f3685047 100644
--- a/arch/powerpc/platforms/85xx/corenet_generic.c
+++ b/arch/powerpc/platforms/85xx/corenet_generic.c
@@ -55,8 +55,6 @@ void __init corenet_gen_setup_arch(void)
mpc85xx_smp_init();
swiotlb_detect_4g();
-
- pr_info("%s board from Freescale Semiconductor\n", ppc_md.name);
}
static const struct of_device_id of_device_ids[] = {
@@ -99,6 +97,7 @@ int __init corenet_gen_publish_devices(void)
static const char * const boards[] __initconst = {
"fsl,P2041RDB",
"fsl,P3041DS",
+ "fsl,OCA4080",
"fsl,P4080DS",
"fsl,P5020DS",
"fsl,P5040DS",
@@ -112,6 +111,7 @@ static const char * const boards[] __initconst = {
static const char * const hv_boards[] __initconst = {
"fsl,P2041RDB-hv",
"fsl,P3041DS-hv",
+ "fsl,OCA4080-hv",
"fsl,P4080DS-hv",
"fsl,P5020DS-hv",
"fsl,P5040DS-hv",
--
1.7.10.4
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