u-boot.git/arch/powerpc/include, branch v2013.10

Coding Style cleanup: remove trailing white space

2013-10-14T20:06:53Z

Signed-off-by: Wolfgang Denk

SPDX: fix IBM-pibs license identifier

2013-09-20T14:30:54Z

The SPDX License List version 1.19 now contains an official entry for the IBM-pibs license. However, instead of our suggestion "ibm-pibs", the SPDX License List uses "IBM-pibs", with the following rationale: "The reason being that all other SPDX License List short identifiers tend towards using capital letters unless spelling a word. I'd prefer to be consistent to this end". Change the license IDs to use the official name. Signed-off-by: Wolfgang Denk

powerpc/mpc85xx: Add workaround for erratum A-005125

2013-09-10T21:31:47Z

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: York Sun CC: Scott Wood

Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

2013-08-21T20:27:47Z

powerpc/sec: Add workaround for SEC A-003571

2013-08-20T17:47:07Z

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: Shengzhou Liu Acked-by: York Sun

ppc4xx: Remove support for PPC405CR CPUs

2013-08-20T15:35:24Z

This patch removes support for the APM 405CR CPU. This CPU is EOL and no board uses this chip. Signed-off-by: Matthias Fuchs

fsl_i2c: add workaround for the erratum I2C A004447

2013-08-20T09:15:31Z

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: Zhao Chenhui Signed-off-by: Chunhe Lan Cc: Scott Wood Cc: Heiko Schocher

SPDX-License-Identifier: convert PIBS licensed files

2013-08-19T19:34:14Z

This commit adapts the files that were derived from PIBS (PowerPC Initialization and Boot Software) codeto using SPDX License Identifiers. So far, SPDX has not assigned an official License ID for the PIBS license yet, so this should be considered preliminary. Note that the following files contained incorrect license information: arch/powerpc/cpu/ppc4xx/4xx_uart.c arch/powerpc/cpu/ppc4xx/start.S arch/powerpc/include/asm/ppc440.h These files included, in addition to the GPL-2.0 / ibm-pibs dual license as inherited from PIBS, a GPL-2.0+ license header which was obviously incorrect. This has been removed. Signed-off-by: Wolfgang Denk Cc: Stefan Roese Signed-off-by: Wolfgang Denk Conflicts: Licenses/README Acked-by: Stefan Roese

fsl/usb: Move USB internal phy definitions to fsl_usb.h

2013-08-14T17:58:01Z

fsl_usb.h file created to share data bewteen usb platform code and usb ip driver. Internal phy structure definitions moved to this file Signed-off-by: Ramneek Mehresh Acked-by: York Sun

powerpc/mpc85xx:Avoid hardcoded init for serdes block 1 & 2

2013-08-14T17:57:49Z

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: Prabhakar Kushwaha Acked-by: York Sun