powerpc/mpc85xx: Add T2080/T2081 SoC support
Add support for Freescale T2080/T2081 SoC.
T2080 includes the following functions and features:
- Four dual-threads 64-bit Power architecture e6500 cores, up to 1.8GHz
- 2MB L2 cache and 512KB CoreNet platform cache (CPC)
- Hierarchical interconnect fabric
- One 32-/64-bit DDR3/3L SDRAM memory controllers with ECC and interleaving
- Data Path Acceleration Architecture (DPAA) incorporating acceleration
- 16 SerDes lanes up to 10.3125 GHz
- 8 mEMACs for network interfaces (four 1Gbps MACs and four 10Gbps/1Gbps MACs)
- High-speed peripheral interfaces
- Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
- Two Serial RapidIO 2.0 controllers/ports running at up to 5 GHz
- Additional peripheral interfaces
- Two serial ATA (SATA 2.0) controllers
- Two high-speed USB 2.0 controllers with integrated PHY
- Enhanced secure digital host controller (SD/SDHC/SDXC/eMMC)
- Enhanced serial peripheral interface (eSPI)
- Four I2C controllers
- Four 2-pin UARTs or two 4-pin UARTs
- Integrated Flash Controller supporting NAND and NOR flash
- Three eight-channel DMA engines
- Support for hardware virtualization and partitioning enforcement
- QorIQ Platform's Trust Architecture 2.0
Differences between T2080 and T2081:
Feature T2080 T2081
1G Ethernet numbers: 8 6
10G Ethernet numbers: 4 2
SerDes lanes: 16 8
Serial RapidIO,RMan: 2 no
SATA Controller: 2 no
Aurora: yes no
SoC Package: 896-pins 780-pins
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index 91c8402..ef7637a 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -50,6 +50,8 @@
obj-$(CONFIG_PPC_T1042) += t1040_ids.o
obj-$(CONFIG_PPC_T1020) += t1040_ids.o
obj-$(CONFIG_PPC_T1022) += t1040_ids.o
+obj-$(CONFIG_PPC_T2080) += t2080_ids.o
+obj-$(CONFIG_PPC_T2081) += t2080_ids.o
obj-$(CONFIG_QE) += qe_io.o
@@ -93,6 +95,8 @@
obj-$(CONFIG_PPC_T1042) += t1040_serdes.o
obj-$(CONFIG_PPC_T1020) += t1040_serdes.o
obj-$(CONFIG_PPC_T1022) += t1040_serdes.o
+obj-$(CONFIG_PPC_T2080) += t2080_serdes.o
+obj-$(CONFIG_PPC_T2081) += t2080_serdes.o
obj-y += cpu.o
obj-y += cpu_init.o