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authorShengzhou Liu <Shengzhou.Liu@freescale.com>2013-11-22 17:39:10 +0800
committerYork Sun <yorksun@freescale.com>2013-11-25 11:44:25 -0800
commit629d6b32d6b9452b852fe79a195cca5b897fcad3 (patch)
tree12bb70fc7aae18ac00d1354f85d2245df85701a7 /arch/powerpc/cpu/mpc8xxx/cpu.c
parent82a55c1ef87bb6c596b19e83685cc4cbf0344cb3 (diff)
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>
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/cpu.c')
-rw-r--r--arch/powerpc/cpu/mpc8xxx/cpu.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c
index c67be4ef29..35795c4fbe 100644
--- a/arch/powerpc/cpu/mpc8xxx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xxx/cpu.c
@@ -75,6 +75,8 @@ static struct cpu_type cpu_type_list[] = {
CPU_TYPE_ENTRY(T1020, T1020, 0),
CPU_TYPE_ENTRY(T1021, T1021, 0),
CPU_TYPE_ENTRY(T1022, T1022, 0),
+ CPU_TYPE_ENTRY(T2080, T2080, 0),
+ CPU_TYPE_ENTRY(T2081, T2081, 0),
CPU_TYPE_ENTRY(BSC9130, 9130, 1),
CPU_TYPE_ENTRY(BSC9131, 9131, 1),
CPU_TYPE_ENTRY(BSC9132, 9132, 2),