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2016-01-19Add more SPDX-License-Identifier tagsTom Rini
In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-01-14Fix GCC format-security errors and convert sprintfs.Ben Whitten
With format-security errors turned on, GCC picks up the use of sprintf with a format parameter not being a string literal. Simple uses of sprintf are also converted to use strcpy. Signed-off-by: Ben Whitten <ben.whitten@gmail.com> Acked-by: Wolfgang Denk <wd@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-01-13Fix board init code to respect the C runtime environmentAlbert ARIBAUD
board_init_f_mem() alters the C runtime environment's stack it is actually already using. This is not a valid behaviour within a C runtime environment. Split board_init_f_mem into C functions which do not alter their own stack and always behave properly with respect to their C runtime environment. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Thomas Chou <thomas@wytron.com.tw>
2016-01-08powerpc: Various typo fixes under arch/powerpc/cpu/mpc83xxRobert P. J. Day
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
2016-01-05powerpc, mpc5xxx: fix missing bootflag initHeiko Schocher
since: commit: f05ad9ba "Add a way to skip relocation" tqm5200s board fails to boot. Reason is that board_init_f has a function parameter bootflag, which is not setup in in arch/powerpc/cpu/mpc5xxx/start.S _start So board_init_f gets a undefined bootflag, currently the gd pointer address. Unfortunately this address sets the GD_FLG_SKIP_RELOC bit, so u-boot code gets not relocated and u-boot does not boot ... Init bootflag with 0, and tqm5200 boots fine again. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-13fsl_*_serdes.c: Modify memset call in serdes_initTom Rini
GCC 5.x does not like sizeof(array_variable) and errors out. Change these calls to be instead sizeof(u8) (as that's what serdes_prtcl_map is) * SERDES_PRCTL_COUNT (the number of array elements). Cc: York Sun <yorksun@freescale.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-13fsl/ddr: updated ddr errata-A008378 for arm and power SoCsShengzhou Liu
DDR errata-A008378 applies to LS1021-20-22A-R1.0, T1023-R1.0, T1024-R1.0, T1040-42-20-22-R1.0/R1.1, it has been fixed on LS102x Rev2. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-12-13fsl/errata: move fsl_errata.h to common directoryShengzhou Liu
move arch/powerpc/include/asm/fsl_errata.h to include/fsl_errata.h to make it public for both ARM and POWER SoCs. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> [York Sun: fix soc.h path in fsl_errata.h] Reviewed-by: York Sun <yorksun@freescale.com>
2015-11-30PPC4xx: Create "liebherr" vendor directoryWolfgang Denk
In preparation of some new Liebherr boards to be added soon, a new "liebherr" vendor directory gets created, and the "lwmon5" board directory is moved into this new vendor directory. cc: Stefan Roese <sr@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2015-11-30ppc4xx: Remove remnants from ocotea, taishan, ebony and taihuStefan Roese
The removal of some PPC4xx boards did not catch all references to these boards. This patch now removes all remnants still left. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Stefan Roese <sr@denx.de>
2015-11-21ns16550: unify serial_ppcThomas Chou
Unify serial_ppc, and use the generic binding. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Add TODO comment] Signed-off-by: Tom Rini <trini@konsulko.com>
2015-11-19Move console definitions into a new console.h fileSimon Glass
The console includes a global variable and several functions that are only used by a small subset of U-Boot files. Before adding more functions, move the definitions into their own header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-11-12mpc83xx: Add strider boardDirk Eibach
The gdsys strider board is based on a Freescale MPC8308 SOC. It boots from NOR-Flash, kernel and rootfs are stored on SD-Card. On board peripherals include: - 1x 10/100 Mbit/s Ethernet (optional) - Lattice ECP3 FPGA connected via eLBC Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc> [trini: Drop setting CONFIG_SYS_GENERIC_BOARD, this is always true now] Signed-off-by: Tom Rini <trini@konsulko.com>
2015-11-10powerpc: Finish updating u-boot*lds scripts for newer binutilsTom Rini
In 522b021 we dropped 'PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4)' lines in the mpc85xx linker scripts as this is not required and breaks newer binutils. This commit cleans up the rest of the powerpc linker scripts. Signed-off-by: Tom Rini <trini@konsulko.com>
2015-11-10Various Makefiles: Add SPDX-License-Identifier tagsTom Rini
After consulting with some of the SPDX team, the conclusion is that Makefiles are worth adding SPDX-License-Identifier tags too, and most of ours have one. This adds tags to ones that lack them and converts a few that had full (or in one case, very partial) license blobs into the equivalent tag. Cc: Kate Stewart <kstewart@linuxfoundation.org> Signed-off-by: Tom Rini <trini@konsulko.com>
2015-11-09mpc85xx/u-boot*.lds: remove _GLOBAL_OFFSET_TABLE_ definitionZhenhua Luo
In binutils-2.25, the _GLOBAL_OFFSET_TABLE_ symbols defined by PROVIDE in u-boot.lds overrides the linker built-in symbols (https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commitdiff; h=b893397a4b1316610f49819344817715e4305de9), so the linker is treating _GLOBAL_OFFSET_TABLE_ as a definition into the .reloc section. To align with the change of binutils-2.25, the _GLOBAL_OFFSET_TABLE_ symbol should not be defined in sections, and the symbols in linker generated .got section should be used(https://sourceware.org/ml/binutils/2008-09/ msg00122.html) Fixed the following build errors with binutils-2.25: | powerpc-poky-linux-gnuspe-ld.bfd: _GLOBAL_OFFSET_TABLE_ not defined in linker created .got Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
2015-11-09Replace "extern inline" with "static inline"Måns Rullgård
A number of headers define functions as "extern inline" which is causing problems with gcc5. The reason is that starting with version 5.1, gcc defaults to the standard C99 semantics for the inline keyword. Under the traditional GNU inline semantics, an "extern inline" function would never create an external definition, the same as inline *without* extern in C99. In C99, and "extern inline" definition is simply an external definition with an inline hint. In short, the meanings of inline with and without extern are swapped between GNU and C99. The upshot is that all these definitions in header files create an external definition wherever those headers are included, resulting in multiple definition errors at link time. Changing all these functions to "static inline" fixes the problem since this works as desired in all gcc versions. Although the semantics are slightly different (a static inline definition may result in an actual function being emitted), it works as intended in practice. This patch also removes extern prototype declarations for the changed functions where they existed. Signed-off-by: Mans Rullgard <mans@mansr.com>
2015-11-05powerpc: Remove __ilog2_u64 and ffs4 from bitopsFabio Estevam
Remove __ilog2_u64 and ffs4 from powerpc bitops to align with the kernel implementation. Use the generic __ffs64 instead of a custom powerpc implementation. Cc: York Sun <yorksun@freescale.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
2015-11-05video: Drop DEV_EXT_VIDEO flagBin Meng
DEV_EXT_VIDEO does not have any actual meaning, hence drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2015-11-04mpc85xx: Add support for the Varisys Cyrus boardAndy Fleming
This board runs a P5020 or P5040 chip, and utilizes an EEPROM with similar formatting to the Freescale P5020DS. Large amounts of this code were developed by Adrian Cox <adrian at humboldt dot co dot uk> Signed-off-by: Andy Fleming <afleming@gmail.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-11-02mpc85xx/t2081: enable parsing DDR ratio for T2081 rev1.1Shengzhou Liu
T2081 rev 1.1 changes MEM_PLL_RAT in RCW which requires new parsing for PLL ratio. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-11-02t1040d4rdb: assign muxed pins to qe-tdm when set hwconfig qe-tdmZhao Qiang
qe-tdm is muxed with diu, if hwconfig setted as qe-tdm, assign muxed pins to qe-tdm, then delete diu node from device tree. Signed-off-by: Zhao Qiang <qiang.zhao@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-10-30Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini
2015-10-29net: Move some header files to include/Shaohui Xie
The fsl_dtsec.h & fsl_tgec.h & fsl_fman.h can be shared on both ARM and PPC, move it out of ppc to include/, and change the path in drivers accordingly. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Signed-off-by: Gong Qianyu <Qianyu.Gong@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-10-27arch/powerpc/cpu/ppc4xx/Kconfig: Finish removing boardsTom Rini
My patches to drop various ppc4xx boards were not build tested and omitted the Kconfig parts. Signed-off-by: Tom Rini <trini@konsulko.com>
2015-10-19powerpc: Drop old non-generic-board codeSimon Glass
This code is no-longer used. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-10-17arch/powerpc/config.mk: Pass -fno-ira-hoist-pressure when possibleTom Rini
There are various toolchain issues that cause us to produce invalid binaries with certain gcc 4.8.x and 4.9.x versions when we don't pass this flag in. Tested-by: Joakim Tjernlund <joakim.tjernlund@transmode.se> Signed-off-by: Tom Rini <trini@konsulko.com>
2015-10-11ppc4xx: Remove lcd4_lwmon5 supportStefan Roese
This platform has not gone into production. So lets remove it. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-10-11Revert "powerpc: ppc4xx: remove lwmon5 support"Stefan Roese
This reverts commit 8fe11b8901a31d11990488c82bc23612589d57be. I'll add support to lwmon5 in the next patch and will remove support for the broken lcd4_lwmon5 as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-09-02powerpc: mpc85xx: remove stxgp3, stxssa supportMasahiro Yamada
These 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: Dan Malek <dan@embeddedalley.com>
2015-09-02powerpc: mpc5xx: remove cmi_mpc5xx supportMasahiro Yamada
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>
2015-09-02powerpc: ppc4xx: remove zeus supportMasahiro Yamada
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: Stefan Roese <sr@denx.de>
2015-09-02powerpc: ppc4xx: remove sbc405 supportMasahiro Yamada
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>
2015-09-02powerpc: ppc4xx: remove pcs440ep supportMasahiro Yamada
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: Stefan Roese <sr@denx.de>
2015-09-02powerpc: ppc4xx: remove p3p440 supportMasahiro Yamada
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: Stefan Roese <sr@denx.de>
2015-09-02powerpc: ppc4xx: remove lwmon5 supportMasahiro Yamada
This has not been converted to Generic Board, so should be removed. (See doc/README.generic-board for details.) Remove CONFIG_LWMON5 references. (Also, remove undefined CONFIG_WD_MAX_RATE while I am here.) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Stefan Roese <sr@denx.de>
2015-09-02powerpc: ppc4xx: remove csb272, csb472 supportMasahiro Yamada
These 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: Tolunay Orkun <torkun@nextio.com>
2015-09-02powerpc: ppc4xx: remove alpr supportMasahiro Yamada
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: Stefan Roese <sr@denx.de>
2015-09-02Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
2015-09-01SECURE_BOOT: Disable IE Key feature for RAMBOOTAneesh Bansal
ISBC Key Extension feature is not applicable for RAMBOOT as there is no way to retrieve the CSF Header and validated IE Key table from SRAM once CPC has been disabled. The feature is only applicable in case of NOR SECURE BOOT. Code Cleanup: The SECURE_BOOT specific defines have been moved from arch-ls102xa/config.h to arm/include/asm/fsl_secure_boot.h Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-09-01net/fman: Support both new and legacy FMan CompatiblesIgal Liberman
Recently the FMan Port and MAC compatibles were changed. This patch aligns the FMan Port and MAC compatibles to the new FMan device tree binding document. The FMan device tree binding document can be found in the Linux kernel: ./Documentation/devicetree/bindings/powerpc/fsl/fman.txt This patch doesn't affect legacy compatibles support. Signed-off-by: Igal Liberman <igal.liberman@freescale.com> Tested-by: Xing Lei <xing.lei@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-09-01powerpc: e6500: Lock/unlock L2 cache instead of L1 as init_ramYork Sun
MPC85xx has been using locked L1 cache as init_ram. L1 cache is a write through cache on E6500. L2 cache is enabled to to hold the data. This patch locks/unlocks L2 cache to ensure no data cast out from L2 cache. Signed-off-by: York Sun <yorksun@freescale.com> Reported-by: Jeffery Zhu <Jefferry.Zhu@freescale.com>
2015-08-12Correct License and Copyright information on few filesRuchika Gupta
gpio.h - Added missing copyright in few files. rsa-mod-exp.h - Corrected copyright in the file. fsl_sec.h - Added missing license in files drivers/crypto/fsl/Makefile - Removed the incomplete GPLv2 license and replaced it with GPLv2+ license Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
2015-07-31Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini
2015-07-31powerpc/t4240: update serdes tableShaohui Xie
Serdes Lanes availability on T4160 and T4080 are same, which serdes 2 & 3 support 8 Lanes, but serdes 1 & 4 support only 4 Lanes E/F/G/H, Lanes A/B/C/D are not available, updated the serdes table accordingly with some minor fix. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-31powerpc/mpc85xx: SECURE BOOT-Copy Boot Script on RAMAneesh Bansal
For running Chain of Trust when doing Secure Boot from NAND, the Bootscript header and bootscript must be copied from NAND to RAM(DDR). The addresses and commands for the same have been defined. Signed-off-by: Saksham Jain <saksham@freescale.com> Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-31powerpc/mpc85xx: SECURE BOOT- NAND secure boot target for P3041Aneesh Bansal
Secure Boot Target is added for NAND for P3041. For mpc85xx SoCs, the core begins execution from address 0xFFFFFFFC. In case of secure boot, this default address maps to Boot ROM. The Boot ROM code requires that the bootloader(U-boot) must lie in 0 to 3.5G address space i.e. 0x0 - 0xDFFFFFFF. In case of NAND Secure Boot, CONFIG_SYS_RAMBOOT is enabled and CPC is configured as SRAM. U-Boot binary will be located on SRAM configured at address 0xBFF00000. In the U-Boot code, TLB entries are created to map the virtual address 0xFFF00000 to physical address 0xBFF00000 of CPC configured as SRAM. Signed-off-by: Saksham Jain <saksham@freescale.com> Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-28powerpc/mpc85xx: Correct CONFIG_USB_MAX_CONTROLLER_COUNT for p1025Nikhil Badola
Correct the value CONFIG_USB_MAX_CONTROLLER_COUNT macro to 1 for p1025 as it has one USB controller Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-28powerpc/t1024: update fman liodn for mac1Shengzhou Liu
MAC1 acts as 1G/10G dual-role MAC on T1024. We introduce macro SET_FMAN_RX_10G_TYPE2_LIODN for 10G MACs which have same Port ID and same offset of address with 1G MAC. Update it to match with the setting of fman in t1024 device tree, otherwise there is no 'fsl,liodn' in /proc/device-tree/soc@ffe000000/fman@400000/port@88000/ Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
2015-07-28powerpc/T104xD4: Add Secure boot support for T104xD4RDB platformsgaurav rana
defconfig files are added and SFP version for these platforms is updated. Signed-off-by: Gaurav Rana <gaurav.rana@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>