u-boot.git/arch/arm/cpu/armv8, branch v2016.07

armv8: Enable CPUECTLR.SMPEN for coherency

2016-07-08T21:16:49Z

For A53, data coherency is enabled only when the CPUECTLR.SMPEN bit is set. The SMPEN bit should be set before enabling the data cache. If not enabled, the cache is not coherent with other cores and data corruption could occur. For A57/A72, SMPEN bit enables the processor to receive instruction cache and TLB maintenance operations broadcast from other processors in the cluster. This bit should be set before enabling the caches and MMU, or performing any cache and TLB maintenance operations. Signed-off-by: Mingkai Hu Signed-off-by: Gong Qianyu Reviewed-by: Masahiro Yamada

Merge git://git.denx.de/u-boot-fsl-qoriq

2016-06-28T19:59:05Z

armv8: fsl-layerscape: Append "A" in SoC name for ARM based SoCs

2016-06-28T19:08:53Z

Freescale ARMv8 SoC name ends with "A" to represent ARM SoCs. like LS2080A, LS1043A, LS1012A. So append "A" to SoC names. Signed-off-by: Pratiyush Mohan Srivastava Signed-off-by: Prabhakar Kushwaha Reviewed-by: York Sun

common: Pass the boot device into spl_boot_mode()

2016-06-26T18:17:22Z

The SPL code already knows which boot device it calls the spl_boot_mode() on, so pass that information into the function. This allows the code of spl_boot_mode() avoid invoking spl_boot_device() again, but it also lets board_boot_order() correctly alter the behavior of the boot process. The later one is important, since in certain cases, it is desired that spl_boot_device() return value be overriden using board_boot_order(). Signed-off-by: Marek Vasut Cc: Andreas Bießmann Cc: Albert Aribaud Cc: Tom Rini Reviewed-by: Andreas Bießmann [add newly introduced zynq variant] Signed-aff-by: Andreas Bießmann

arm64: optimize smp_kick_all_cpus

2016-06-24T21:23:12Z

gic_kick_secondary_cpus can directly return to the caller of smp_kick_all_cpus. We do not have to use x29 register here. Signed-off-by: Masahiro Yamada Reviewed-by: York Sun

armv8/fsl_lsch2: Correct the cores frequency initialization

2016-06-24T15:33:08Z

The register CLKCNCSR controls the frequency of all cores in the same cluster. Signed-off-by: Hou Zhiqiang Reviewed-by: York Sun

Merge branch 'master' of git://git.denx.de/u-boot-usb

2016-06-19T03:46:21Z

Signed-off-by: Tom Rini Conflicts: arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h

armv8/ls2080: Remove workaround for erratum A008751

2016-06-13T13:16:38Z

This errata a008751 is applied on Soc specific file currently.This will be moved to a file where all the errata implementation will take place for usb for fsl. This patch removes the errata workaround from soc specific file for LS2080. Signed-off-by: Sriram Dash Signed-off-by: Rajesh Bhagat

arm64: fsl-layerscape: add get_svr and IS_SVR_REV helper

2016-06-13T13:16:38Z

Adds get_svr and IS_SVR_REV helpers for ARMv8 platforms, similar to PPC and ARMv7. Signed-off-by: Sriram Dash Signed-off-by: Rajesh Bhagat

armv8: s32v234: Introduce basic support for s32v234evb

2016-06-13T12:56:35Z

Add initial support for NXP's S32V234 SoC and S32V234EVB board. The S32V230 family is designed to support computation-intensive applications for image processing. The S32V234, as part of the S32V230 family, is a high-performance automotive processor designed to support safe computation-intensive applications in the area of vision and sensor fusion. Code originally writen by: Original-signed-off-by: Stoica Cosmin-Stefan Original-signed-off-by: Mihaela Martinas Original-signed-off-by: Eddy Petrișor Signed-off-by: Eddy Petrișor