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| * | hummingboard: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | wandboard: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | mxs: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Cc: Marek Vasut <marex@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de>
| * | mx25pdk: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | mx31pdk: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Cc: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Magnus Lilja <lilja.magnus@gmail.com>
| * | mx35pdk: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
| * | mx51evk: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
| * | mx53loco: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Cc: Jason Liu <r64343@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <r64343@freescale.com>
| * | mx6qarm2: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Cc: Jason Liu <r64343@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <r64343@freescale.com>
| * | mx6slevk: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Cc: Jason Liu <r64343@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Jason Liu <r64343@freescale.com>
| * | mx6sxsabresd: Use the default CONFIG_SYS_PBSIZEFabio Estevam2015-03-13-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Entering the maximum number of characters defined by CONFIG_SYS_CBSIZE into the console and hitting enter afterwards, causes a hang in the system because CONFIG_SYS_PBSIZE is not capable of storing the extra characters of the error message: "Unknown command '' - try 'help'". Use the default CONFIG_SYS_PBSIZE definition from config_fallbacks.h to solve this problem. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | Merge branch 'master' of git://git.denx.de/u-bootStefano Babic2015-03-05-881/+6461
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* | \ \ Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2015-03-18-9/+10
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| * | | | i2c: mvtwsi: Fix problem with baud rate calculationStefan Roese2015-03-18-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current implementation for baudrate calculation is incorrect. This part from the formula: "2 ^ (n + 1)" is not equivalent to (1 << n) but to (2 << n)! This patch fixes this and moves this calculation to a function instead of using a macro. This new function is taken from the Linux kernel. This was detected and tested on the Marvell Armada A38x DB-88F6820-GP eval board. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Prafulla Wadaskar <prafulla@marvell.com> Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Heiko Schocher <hs@denx.de> Acked-by: Hans de Goede <hdegoede@redhat.com>
| * | | | mv_i2c: fix warnings on 64-bit buildsRob Herring2015-03-18-1/+1
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | Change addresses to unsigned long to be compatible with 64-bit builds. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Heiko Schocher <hs@denx.de>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-mmcTom Rini2015-03-18-7/+7
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| * | | mv_sdhci: fix warnings on 64-bit buildsRob Herring2015-03-18-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change addresses to unsigned long to be compatible with 64-bit builds. Regardless of fixing warnings, the device is still only 32-bit capable. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
| * | | sdhci: fix warnings on 64-bit buildsRob Herring2015-03-18-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change addresses to unsigned long to be compatible with 64-bit builds. Regardless of fixing warnings, the device is still only 32-bit capable. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
| * | | mmc: sdhci: don't clobber adjacent registersMatt Reimer2015-03-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SDHCI_HOST_CONTROL is a byte-sized register, so don't write to it as if it were a long, as that would result in clobbering the three registers following. Signed-off-by: Matt Reimer <mreimer@sdgsystems.com>
| * | | mmc: s5p: properly mask SELBASECLKMatt Reimer2015-03-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Properly mask SELBASECLK by using an actual mask rather than the number of bits to shift in order to create the mask. Signed-off-by: Matt Reimer <mreimer@sdgsystems.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
* | | | Prepare v2015.04-rc4Tom Rini2015-03-17-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Tom Rini <trini@konsulko.com>
* | | | mpc83xx: preempt premature board support removal by setting GENERIC_BOARDKim Phillips2015-03-17-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Boards that haven't been converted to GENERIC_BOARD does *not* mean they should be removed. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | | | travis.yml: add more targets to build on travisHeiko Schocher2015-03-17-27/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - add more targets for building with buildman: - avr32 - m68k and while at it, sort the list alphabetical Reviewed-by: Roger Meier <r.meier@siemens.com> Signed-off-by: Heiko Schocher <hs@denx.de>
* | | | powerpc: ppc4xx: remove korat board supportMasahiro Yamada2015-03-17-1514/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Larry Johnson <lrj@acm.org>
* | | | powerpc: mpc5xxx: remove galaxy5200 board supportMasahiro Yamada2015-03-17-652/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Eric Millbrandt <emillbrandt@dekaresearch.com>
* | | | powerpc: ppc4xx: remove W7OLMC/W7OLMG board supportMasahiro Yamada2015-03-17-4262/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They have not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Erik Theisen <etheisen@mindspring.com>
* | | | powerpc: mpc5xxx: remove aev, TB5200 board supportMasahiro Yamada2015-03-17-1031/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | They have not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | | powerpc: ppc4xx: remove JSE board supportMasahiro Yamada2015-03-17-1329/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Stephen Williams <steve@icarus.com>
* | | | powerpc: mpc5xxx: remove BC3450 board supportMasahiro Yamada2015-03-17-1987/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This has not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | | board/BuR/common: use SYS_CONSOLE_OVERWRITEHannes Petermaier2015-03-17-0/+6
|/ / / | | | | | | | | | | | | | | | | | | We don't want that CONSOLE is redirected to LCD upon init, we rather prefer that console is still on the serial line. Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
* | | mmc: fsl_esdhc fix register offsetPeng Fan2015-03-17-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit f022d36e8a4517b2a9d25ff2d75bd2459d0c68b1 introduces error register offset. Change the "char reserved3[59]" to "char reserved3[56]". Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
* | | odroid: defconfig: fix build break caused by missing dtsPrzemyslaw Marczak2015-03-17-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The build break was caused by one of my previous commit: 'odroid: defconfig: disable memset at malloc init' It removes the dts from odroid defconfig - rebase mistake. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
* | | board/BuR/common: fix compiler warningHannes Petermaier2015-03-16-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Hannes Petermaier <hannes.petermaier@br-automation.com> Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
* | | Merge branch 'master' of git://git.denx.de/u-boot-uniphierTom Rini2015-03-15-85/+99
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| * | | ARM: UniPhier: adjust device trees for business transferMasahiro Yamada2015-03-15-83/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Panasonic's System LSI products, UniPhier SoC family, have been transferred to Socionext Inc. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | | git-mailrc: update Masahiro's email addressMasahiro Yamada2015-03-15-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | I have transferred to Socionext Inc. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| * | | MAINTAINERS: update Masahiro's email addressMasahiro Yamada2015-03-15-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | I have transferred to Socionext Inc. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | | kconfig: remove meaningless prefixes in defconfig filesMasahiro Yamada2015-03-15-1013/+1013
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit e02ee2548afe (kconfig: switch to single .config configuration), the prefixes in defconfig files such as "+S:", "+ST:", etc., are meaningless. This commit was generated by the following command: find configs -name '*_defconfig' | xargs sed -i 's/^+*S*T*://' Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* | | | MAKEALL: Don't try to print size when ./u-boot is deletedJoe Hershberger2015-03-15-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the case of BUILD_NBUILDS > 1, MAKEALL would try to print the size immediately after the u-boot binary is deleted by the call to: make -s clean Move the size print to before the clean Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* | | | README: remove description about driver model configuration options (again)Masahiro Yamada2015-03-13-113/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Driver Model description in README was removed by commit 65eb659e56fa (README: remove description about driver model configuration options), and was revived by mistake by commit b79dadf846e5 when resolving the conflict. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Tom Rini <trini@konsulko.com> Acked-by: Simon Glass <sjg@chromium.org>
* | | | config_distro_bootcmd.h: add note on error handlingStephen Warren2015-03-13-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This should make it more clear why there appear to be C pre-processor symbols in the file that contain mixed case. They're really error messages. Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | | | beagle_x15: increase phy autoneg timeoutSekhar Nori2015-03-13-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When Beagle X15 is connected to Gigabit switch, it takes more time to finish auto-negotiation than on a 10/100 switch. The default 4 second limit times-out more often than not. This is observed when testing with a D-Link DGS-1008A desktop switch. Increase the auto-negotiation time-out for Beagle-X15 to handle this case. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP3: rx51: Enable workaround for ARM errata 454179, 430973, 621766Nishanth Menon2015-03-13-32/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RX51 has a secure logic which uses different parameters compared to traditional implementation. So, make the generic secure acr write over-ride-able by board file and refactor rx51 code to use this. While at it, enable the OMAP3 specific errata code for 454179, 430973, 621766. Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP3: Enable workaround for ARM errata 454179, 430973, 621766Nishanth Menon2015-03-13-21/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the OMAP3 specific errata code for 454179, 430973, 621766 and while at it, remove legacy non-revision checked errata logic. Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP5 / DRA7: Setup L2 Aux Control Register with recommended configurationNishanth Menon2015-03-13-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update to existing recommendation for L2ACTLR configuration to prevent system instability and optimize performance. These apply to both OMAP5 and DRA7. Reported-by: Vivek Chengalvala <vchengalvala@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: DRA7 / OMAP5: Add workaround for ARM errata 798870Praveen Rao2015-03-13-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables the workaround for ARM errata 798870 for OMAP5 / DRA7 which says "If back-to-back speculative cache line fills (fill A and fill B) are issued from the L1 data cache of a CPU to the L2 cache, the second request (fill B) is then cancelled, and the second request would have detected a hazard against a recent write or eviction (write B) to the same cache line as fill B then the L2 logic might deadlock." An l2auxctlr accessor implementation for OMAP5 and DRA7 is introduced here as well. Signed-off-by: Praveen Rao <prao@ti.com> Signed-off-by: Angela Stegmaier <angelabaker@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP3: Get rid of omap3_gp_romcode_call and replace with omap_smc1Nishanth Menon2015-03-13-17/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | omap_smc1 is now generic enough to remove duplicate omap3_gp_romcode_call logic that omap3 introduced. As part of this change, move to using the generic lowlevel_init.S for omap3 as well. Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP3: Rename omap3.h to omap.h to be generic as all SoCsNishanth Menon2015-03-13-19/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is in preperation of using generic cross OMAP code. Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: OMAP: Change set_pl310_ctrl_reg to be genericNishanth Menon2015-03-13-10/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | set_pl310_ctrl_reg does use the Secure Monitor Call (SMC) to setup PL310 control register, however, that is something that is generic enough to be used for OMAP5 generation of processors as well. The only difference being the service being invoked for the function. So, convert the service to a macro and use a generic name (same as that used in Linux for some consistency). While at that, also add a data barrier which is necessary as per recommendation. While at this, smc #0 is maintained as handcoded assembly thanks to various gcc version eccentricities, discussion thread: http://marc.info/?t=142542166800001&r=1&w=2 Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | | ARM: Introduce erratum workaround for 621766Nishanth Menon2015-03-13-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 621766: Under a specific set of conditions, executing a sequence of NEON or vfp load instructions can cause processor deadlock Impacts: Every Cortex-A8 processors with revision lower than r2p1 Work around: Set L1NEON to 1 Based on ARM errata Document revision 20.0 (13 Nov 2010) Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
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