- 17 10月, 2013 2 次提交
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由 Prabhakar Kushwaha 提交于
CHASSIS2 architecture never fix clock groups for Cluster and hardware accelerator like PME, FMA. These are SoC defined. SoC defines :- - NUM of PLLs present in the system - Clusters and their Clock group - hardware accelerator and their clock group if no clock group, then platform clock divider for FMAN, PME Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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由 Prabhakar Kushwaha 提交于
T1040 SoC has - DDR controller ver 5.0 - 2 PLLs - 8 IFC Chip select - FMAN Muram 192K - No Srio - Sec controller ver 5.0 - Max CPU update for its personalities So, update the defines accordingly. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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- 11 9月, 2013 1 次提交
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由 York Sun 提交于
In a very rare condition, a system hang is possible when the e500 core initiates a guarded load to PCI / PCIe /SRIO performs a coherent write to memory. Please refer to errata document for more details. This erratum applies to the following SoCs and their variants, if any. BSC9132 BSC9131 MPC8536 MPC8544 MPC8548 MPC8569 MPC8572 P1010 P1020 P1021 P1022 P1023 P2020 C29x Signed-off-by: NYork Sun <yorksun@freescale.com> CC: Scott Wood <scottwood@freescale.com>
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- 21 8月, 2013 1 次提交
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由 Shengzhou Liu 提交于
Multiple read/write transactions initiated by security engine may cause system to hang. Workaround: set MCFGR[AXIPIPE] to 0 to avoid hang. Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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- 20 8月, 2013 1 次提交
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由 Chunhe Lan 提交于
This workaround is for the erratum I2C A004447. Device reference manual provides a scheme that allows the I2C master controller to generate nine SCL pulses, which enable an I2C slave device that held SDA low to release SDA. However, due to this erratum, this scheme no longer works. In addition, when I2C is used as a source of the PBL, the state machine is not able to recover. At the same time, delete the reduplicative definition of SVR_VER and SVR_REV. The SVR_REV is the low 8 bits rather than the low 16 bits of svr. And we use the CONFIG_SYS_FSL_A004447_SVR_REV macro instead of hard-code value 0x10, 0x11 and 0x20. The CONFIG_SYS_FSL_A004447_SVR_REV = 0x00 represents that one version of platform has this I2C errata. So enable this errata by IS_SVR_REV(svr, maj, min) function. Signed-off-by: NZhao Chenhui <chenhui.zhao@freescale.com> Signed-off-by: NChunhe Lan <Chunhe.Lan@freescale.com> Cc: Scott Wood <scottwood@freescale.com> Cc: Heiko Schocher <hs@denx.de>
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- 15 8月, 2013 1 次提交
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由 Prabhakar Kushwaha 提交于
It is not necessary for all processor to have serdes block 1 & 2. They may have only one serdes block. So, put serdes block 1 & 2 related code under defines Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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- 10 8月, 2013 8 次提交
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由 Mingkai Hu 提交于
The Freescale C29x family is a high performance crypto co-processor. It combines a single e500v2 core with necessary SEC engine. There're three SoC types(C291, C292, C293) with the following features: - 512K L2 Cache/SRAM and 512 KB platform SRAM - DDR3/DDR3L 32bit DDR controller - One PCI express (x1, x2, x4) Gen 2.0 Controller - Trust Architecture 2.0 - SEC6.0 engine Signed-off-by: NMingkai Hu <Mingkai.Hu@freescale.com> Signed-off-by: NPo Liu <Po.Liu@freescale.com>
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由 Zang Roy-R61911 提交于
B4860 and B4420 has PCIe version 2.4 IP instead of 3.x Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com>
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由 Zang Roy-R61911 提交于
T4240 PCIe IP is version 3.0 and has some update comparing previous QorIQ products. 1. Move Freescale specific register define to arch/powerpc/include/asm/fsl_pci.h and update the register offset define for T4240. 2. add the status/control register define use status/control register to judge the link status 3. The original code uses 'Programming Interface' field to judge if PCIE is EP or RC mode, however, T4240 does not support this functionality. According to PCIE specification, 'Header Type' offset 0x0e is used to indicate header type, so for PCIE controller, the patch changes code to use 'Header Type' field to identify if the PCIE is RC or EP mode. This patch fixes the PCIe card link up issue on T4240QDS. Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com> Signed-off-by: NMinghuan Lian <Minghuan.Lian@freescale.com> Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 Priyanka Jain 提交于
BSC9132QDS is a Freescale Reference Design Board for BSC9132 SoC which is a integrated device that contains two powerpc e500v2 cores and two DSP starcores. To support DSP starcore -Creating LAW and TLB for DSP-CCSR space. -Creating LAW for DSP-core subsystem M2 and M3 memory -Creating LAW for 1GB DDR which is connected exclusively to DSP-cores Signed-off-by: NManish Jaggi <manish.jaggi@freescale.com> Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
Erratum A-005812 Incorrect reservation clearing in Write Shadow mode can result in invalid atomic operations. For u-boot, this erratum only impacts SoCs running in write shadow mode. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
Move CONFIG_FSL_CORENET define to config_mpc85xx.h. It is not board specific feature and belongs to SoC header. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 Liu Gang 提交于
For T4 platform, the SRIO LIODN registers are in SRIO address space and not in GUTs. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com>
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由 Liu Gang 提交于
For B4, the SRIO LIODN registers are in SRIO address space and not in GUTs. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com>
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- 24 7月, 2013 1 次提交
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由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: NTom Rini <trini@ti.com>
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- 21 6月, 2013 5 次提交
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由 Scott Wood 提交于
Erratum A-006593 is "Atomic store may report failure but still allow the store data to be visible". The workaround is: "Set CoreNet Platform Cache register CPCHDBCR0 bit 21 to 1'b1. This may have a small impact on synthetic write bandwidth benchmarks but should have a negligible impact on real code." Signed-off-by: NScott Wood <scottwood@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Mingkai Hu 提交于
Calculate reserved fields according to IFC bank count 1. Move csor_ext register behind csor register and fix res offset 2. Move ifc bank count to config_mpc85xx.h to support 8 bank count 3. Guard fsl_ifc.h with CONFIG_FSL_IFC macro to eliminate the compile error on some devices that does not have IFC controller. Signed-off-by: NMingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Liu Gang 提交于
Currently, the macro "CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER" can enable the master module of Boot from SRIO and PCIE on a platform. But this is not a silicon feature, it's just a specific booting mode based on the SRIO and PCIE interfaces. So it's inappropriate to put the macro into the file arch/powerpc/include/asm/config_mpc85xx.h. Change the macro "CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER" to "CONFIG_SRIO_PCIE_BOOT_MASTER", remove them from arch/powerpc/include/asm/config_mpc85xx.h file, and add those macros in configuration header file of each board which can support the master module of Boot from SRIO and PCIE. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 York Sun 提交于
BSC9132 has 3 IFC banks. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Priyanka Jain 提交于
BSC9131RDB is a Freescale Reference Design Board for BSC9131 SoC which is a integrated device that contains one powerpc e500v2 core and one DSP starcore. To support DSP starcore -Creating LAW and TLB for DSP-CCSR space. -Creating LAW for DSP-core subsystem M2 memory Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com> Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 25 5月, 2013 4 次提交
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由 Poonam Aggrwal 提交于
B4420 is a subset of B4860. Merge them in config_mpc85xx.h to simplify the defines. - Removed #define CONFIG_SYS_FSL_NUM_CLUSTERS as this is used nowhere. - defined CONFIG_SYS_NUM_FM1_10GEC to 0 for B4420 as it does not have 10G. Also move CONFIG_E6500 out of B4860QDSds.h into config_mpc85xx.h. Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 York Sun 提交于
To align with chassis generation 2 spec, all cores are numbered in sequence. The cores may reside across multiple clusters. Each cluster has zero to four cores. The first available core is numbered as core 0. The second available core is numbered as core 1 and so on. Core clocks are generated by each clusters. To identify the cluster of each core, topology registers are examined. Cluster clock registers are reorganized to be easily indexed. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 York Sun 提交于
T1040 and variants have e5500 cores and are compliant to QorIQ Chassis Generation 2. The major difference between T1040 and its variants is the number of cores and the number of L2 switch ports. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 York Sun 提交于
T4160 is a subset of T4240. Merge them in config_mpc85xx.h to simplify the defines. Also move CONFIG_E6500 out of t4qds.h into config_mpc85xx.h. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 15 5月, 2013 2 次提交
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由 York Sun 提交于
T4160 SoC is low power version of T4240. The T4160 combines eight dual threaded Power Architecture e6500 cores and two memory complexes (CoreNet platform cache and DDR3 memory controller) with the same high-performance datapath acceleration, networking, and peripheral bus interfaces. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Roy Zang 提交于
T4240 internal UTMI phy is different comparing to previous UTMI PHY in P3041. This patch adds USB 2.0 UTMI Dual PHY new memory map and enable it for T4240. The phy timing is very sensitive and moving the phy enable code to cpu_init.c will not work. Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 03 5月, 2013 4 次提交
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由 York Sun 提交于
Erratum DDR_A003 applies to P5020, P3041, P4080, P3060, P2041, P5040. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Prabhakar Kushwaha 提交于
As per Errata list of BSC9131 and BSC9132, IFC Errata A003399 is no more valid. So donot compile its workaround. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Xulei 提交于
On P204x/P304x/P50x0 Rev1.0, USB transmit will result in false internal multi-bit ECC errors, which has impact on performance, so software should disable all ECC reporting from USB1 and USB2. In formal release document, the errata number should be USB14 instead of USB138. Signed-off-by: Nxulei <Lei.Xu@freescale.com> Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com> Signed-off-by: NKumar Gala <galak@kernel.crashing.org> Signed-off-by: Nxulei <B33228@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Shengzhou Liu 提交于
Per the latest errata updated, B4860/B4420 Rev 1.0 has also errata A-005871, so adding define A-005871 for B4 SoCs. Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 31 1月, 2013 4 次提交
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由 Shengzhou Liu 提交于
When CoreNet Fabric (CCF) internal resources are consumed by the cores, inbound SRIO messaging traffic through RMan can put the device into a deadlock condition. This errata workaround forces internal resources to be reserved for upstream transactions. This ensures resources exist on the device for upstream transactions and removes the deadlock condition. The Workaround is for the T4240 silicon rev 1.0. Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Prabhakar Kushwaha 提交于
The BSC9132 is a highly integrated device that targets the evolving Microcell, Picocell, and Enterprise-Femto base station market subsegments. The BSC9132 device combines Power Architecture e500 and DSP StarCore SC3850 core technologies with MAPLE-B2P baseband acceleration processing elements to address the need for a high performance, low cost, integrated solution that handles all required processing layers without the need for an external device except for an RF transceiver or, in a Micro base station configuration, a host device that handles the L3/L4 and handover between sectors. The BSC9132 SoC includes the following function and features: - Power Architecture subsystem including two e500 processors with 512-Kbyte shared L2 cache - Two StarCore SC3850 DSP subsystems, each with a 512-Kbyte private L2 cache - 32 Kbyte of shared M3 memory - The Multi Accelerator Platform Engine for Pico BaseStation Baseband Processing (MAPLE-B2P) - Two DDR3/3L memory interfaces with 32-bit data width (40 bits including ECC), up to 1333 MHz data rate - Dedicated security engine featuring trusted boot - Two DMA controllers - OCNDMA with four bidirectional channels - SysDMA with sixteen bidirectional channels - Interfaces - Four-lane SerDes PHY - PCI Express controller complies with the PEX Specification-Rev 2.0 - Two Common Public Radio Interface (CPRI) controller lanes - High-speed USB 2.0 host and device controller with ULPI interface - Enhanced secure digital (SD/MMC) host controller (eSDHC) - Antenna interface controller (AIC), supporting four industry standard JESD207/four custom ADI RF interfaces - ADI lanes support both full duplex FDD support & half duplex TDD - Universal Subscriber Identity Module (USIM) interface that facilitates communication to SIM cards or Eurochip pre-paid phone cards - Two DUART, two eSPI, and two I2C controllers - Integrated Flash memory controller (IFC) - GPIO - Sixteen 32-bit timers Signed-off-by: NNaveen Burmi <NaveenBurmi@freescale.com> Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Poonam Aggrwal 提交于
B4420 is a reduced personality of B4860 with fewer core/clusters(both SC3900 and e6500), fewer DDR controllers, fewer serdes lanes, fewer SGMII interfaces and reduced target frequencies. Key differences between B4860 and B4420 ---------------------------------------- B4420 has: 1. Fewer e6500 cores: 1 cluster with 2 e6500 cores 2. Fewer SC3900 cores/clusters: 1 cluster with 2 SC3900 cores per cluster. 3. Single DDRC 4. 2X 4 lane serdes 5. 3 SGMII interfaces 6. no sRIO 7. no 10G Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Poonam Aggrwal 提交于
- Added some more serdes1 and serdes2 combinations serdes1= 0x2c, 0x2d, 0x2e serdes2= 0x7a, 0x8d, 0x98 - Updated Number of DDR controllers to 2. - Added FMAN file for B4860, drivers/net/fm/b4860.c Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NShaveta Leekha <shaveta@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NSandeep Singh <Sandeep@freescale.com> Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 28 11月, 2012 6 次提交
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由 Yuanquan Chen 提交于
Due to SerDes configuration error, if we set the PCI-e controller link width as x8 in RCW and add a narrower width(such as x4, x2 or x1) PCI-e device to PCI-e slot, it fails to train down to the PCI-e device's link width. According to p4080ds errata PCIe-A003, we reset the PCI-e controller link width to x4 in u-boot. Then it can train down to x2 or x1 width to make the PCI-e link between RC and EP. Signed-off-by: NYuanquan Chen <B41889@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Zang Roy-R61911 提交于
board configuration file is included before asm/config_mpc85xx.h. however, CONFIG_FSL_SATA_V2 is defined in asm/config_mpc85xx.h. it will never take effective in the board configuration file for this kind of code : #ifdef CONFIG_FSL_SATA_V2 ... #endif To solve this problem, move CONFIG_FSL_SATA_V2 to board configuration header file. This patch reverts Timur's commit:3e0529f7Signed-off-by: NRoy Zang <tie-fei.zang@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Timur Tabi 提交于
The work-around for erratum A-004580 ("Internal tracking loop can falsely lock causing unrecoverable bit errors") is implemented via the PBI (pre-boot initialization code, typically attached to the RCW binary). This is because the work-around is easier to implement in PBI than in U-Boot itself. It is still useful, however, for the 'errata' command to tell us whether the work-around has been applied. For A-004580, we can do this by verifying that the values in the specific registers that the work-around says to update. This change requires access to the SerDes lane sub-structure in serdes_corenet_t, so we make it a named struct. Signed-off-by: NTimur Tabi <timur@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 York Sun 提交于
Once u-boot sets the spin table to cache-enabled memory, old kernel which uses cache-inhibit mapping without coherence will not work properly. We use this temporary fix until kernel has updated its spin table code. For now this fix is activated by default. To disable this fix for new kernel, set environmental variable "spin_table_compat=no". After kernel has updated spin table code, this default shall be changed. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Timur Tabi 提交于
The work-around for erratum A-004849 ("CoreNet fabric (CCF) can exhibit a deadlock under certain traffic patterns causing the system to hang") is implemented via the PBI (pre-boot initialization code, typically attached to the RCW binary). This is because the work-around is easier to implement in PBI than in U-Boot itself. It is still useful, however, for the 'errata' command to tell us whether the work-around has been applied. For A-004849, we can do this by verifying that the values in the specific registers that the work-around says to update. Signed-off-by: NTimur Tabi <timur@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Timur Tabi 提交于
The P5040 has an e5500 core, so CONFIG_SYS_PPC64 should be defined in config_mpc85xx.h. This macro was absent in the initial P5040 patch because it crossed paths with the patch that introduced the macro. Also delete CONFIG_SYS_FSL_ELBC_MULTIBIT_ECC, since it's not used in the upstream U-Boot. It's a holdover from the SDK. Signed-off-by: NTimur Tabi <timur@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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