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| * driver/ddr/fsl: Add workaround for A009663Shengzhou Liu2016-01-25-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Erratum A-009663 workaround requires to set DDR_INTERVAL[BSTOPRE] to 0 before setting DDR_SDRAM_CFG[MEM_EN] and set DDR_INTERVAL[BSTOPRE] to the desired value after DDR initialization has completed. When DDR controller is configured to operate in auto-precharge mode(DDR_INTERVAL[BSTOPRE]=0), this workaround is not needed. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <york.sun@nxp.com>
* | ppc: xilinx-ppc4xx: Port to DM serialRicardo Ribalda Delgado2016-01-27-0/+8
| | | | | | | | | | | | | | | | | | | | | | xilinx_uartlite has been ported to DM, this patch makes the xilinx-ppc405-generic and the xilinx-ppc440-generic boards use the new DM driver. Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | ppc: dts: Add device tree for xilix-ppc4xx-genericRicardo Ribalda Delgado2016-01-27-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | Add device tree example file for xilinx-ppc440-generic and xilinx-ppc405-generic Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | mailaddr: Update mail addressRicardo Ribalda Delgado2016-01-27-5/+5
| | | | | | | | | | | | | | | | | | | | | | The old mail address will stop working soon. Update it all the files Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | xilinx-ppc440: Remove support for v5fx30tevalRicardo Ribalda Delgado2016-01-27-4/+0
| | | | | | | | | | | | | | | | | | | | | | It is just a specialized version of xilinx-ppc440 Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | ppc: xilinx-ppc405: Remove support for fx12mmRicardo Ribalda Delgado2016-01-27-4/+0
| | | | | | | | | | | | | | | | | | | | | | It is just a specialized version of the xilinx-ppc405 Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | ppc: xilinx-ppc440: Remove support for ml507Ricardo Ribalda Delgado2016-01-27-4/+0
| | | | | | | | | | | | | | | | | | | | | | ml507 is just a specialized version of the xilinx-ppc440-generic Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2016-01-25-4/+15
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| * | arch/powperpc: Fix start_align due to use of __ffs64() instead ffs64()Ashish kumar2016-01-25-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Incorrect DDR law was created in case of B4860qds after commit 2d2f490d. Return value of ffs64() differs from __ffs64(), eg. ffs64(0x80000000) = 0x20 __ffs64(0x80000000) = 0x1f As a result of this change, callers need to adjust the expected return value by removing -1. Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
| * | powerpc: mpc85xx: Move set_liodns, setup_portals to common boot seqPrabhakar Kushwaha2016-01-25-0/+11
| |/ | | | | | | | | | | | | | | | | | | | | | | Users migrating Freescale's PowerPC SoC U-Boot code to their custom board, often overlook the need to execute set_liodns() and setup_portals() being called by platform files. So Move set_liodns() and setup_portals() to common u-boot boot sequence Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* | serial: Remove serial_putc_raw_devTom Rini2016-01-25-23/+0
| | | | | | | | | | | | | | | | | | clang-3.8 reports that serial_putc_raw_dev in serial_ns16550.c is unused. Further investigation shows that we have 3 places that implement this function and no callers, remove. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* | arm, powerpc: Update cc-version tests to check for cc-name as wellTom Rini2016-01-25-1/+2
|/ | | | | | | | For compatibility clang will report some gcc version. However since we are checking gcc versions in order to then fail to build, we should limit these tests only to when we are using gcc and not clang. Signed-off-by: Tom Rini <trini@konsulko.com>
* Add more SPDX-License-Identifier tagsTom Rini2016-01-19-63/+7
| | | | | | | | | 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>
* Fix GCC format-security errors and convert sprintfs.Ben Whitten2016-01-14-5/+5
| | | | | | | | | | | 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>
* Fix board init code to respect the C runtime environmentAlbert ARIBAUD2016-01-13-2/+4
| | | | | | | | | | | | | 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>
* powerpc: Various typo fixes under arch/powerpc/cpu/mpc83xxRobert P. J. Day2016-01-08-20/+20
| | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* powerpc, mpc5xxx: fix missing bootflag initHeiko Schocher2016-01-05-0/+2
| | | | | | | | | | | | | | | | | | | | | | 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>
* fsl_*_serdes.c: Modify memset call in serdes_initTom Rini2015-12-13-1/+1
| | | | | | | | | | | 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>
* fsl/ddr: updated ddr errata-A008378 for arm and power SoCsShengzhou Liu2015-12-13-0/+2
| | | | | | | | | 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>
* fsl/errata: move fsl_errata.h to common directoryShengzhou Liu2015-12-13-56/+3
| | | | | | | | | 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>
* PPC4xx: Create "liebherr" vendor directoryWolfgang Denk2015-11-30-1/+1
| | | | | | | | | | 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>
* ppc4xx: Remove remnants from ocotea, taishan, ebony and taihuStefan Roese2015-11-30-23/+0
| | | | | | | | 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>
* ns16550: unify serial_ppcThomas Chou2015-11-21-0/+8
| | | | | | | | | 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>
* Move console definitions into a new console.h fileSimon Glass2015-11-19-0/+3
| | | | | | | | 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>
* mpc83xx: Add strider boardDirk Eibach2015-11-12-0/+3
| | | | | | | | | | | | | | 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>
* powerpc: Finish updating u-boot*lds scripts for newer binutilsTom Rini2015-11-10-8/+0
| | | | | | | | 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>
* Various Makefiles: Add SPDX-License-Identifier tagsTom Rini2015-11-10-3/+9
| | | | | | | | | | | 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>
* mpc85xx/u-boot*.lds: remove _GLOBAL_OFFSET_TABLE_ definitionZhenhua Luo2015-11-09-4/+0
| | | | | | | | | | | | | | | | | | | | | 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>
* Replace "extern inline" with "static inline"Måns Rullgård2015-11-09-83/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* powerpc: Remove __ilog2_u64 and ffs4 from bitopsFabio Estevam2015-11-05-14/+12
| | | | | | | | | | | | | 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>
* video: Drop DEV_EXT_VIDEO flagBin Meng2015-11-05-1/+0
| | | | | | DEV_EXT_VIDEO does not have any actual meaning, hence drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
* mpc85xx: Add support for the Varisys Cyrus boardAndy Fleming2015-11-04-0/+4
| | | | | | | | | | | 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>
* mpc85xx/t2081: enable parsing DDR ratio for T2081 rev1.1Shengzhou Liu2015-11-02-1/+2
| | | | | | | | 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>
* t1040d4rdb: assign muxed pins to qe-tdm when set hwconfig qe-tdmZhao Qiang2015-11-02-0/+22
| | | | | | | | | 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>
* Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini2015-10-30-897/+1
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| * net: Move some header files to include/Shaohui Xie2015-10-29-897/+1
| | | | | | | | | | | | | | | | | | | | 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>
* | arch/powerpc/cpu/ppc4xx/Kconfig: Finish removing boardsTom Rini2015-10-27-16/+0
|/ | | | | | | My patches to drop various ppc4xx boards were not build tested and omitted the Kconfig parts. Signed-off-by: Tom Rini <trini@konsulko.com>
* powerpc: Drop old non-generic-board codeSimon Glass2015-10-19-986/+0
| | | | | | This code is no-longer used. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
* arch/powerpc/config.mk: Pass -fno-ira-hoist-pressure when possibleTom Rini2015-10-17-1/+2
| | | | | | | | | 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>
* ppc4xx: Remove lcd4_lwmon5 supportStefan Roese2015-10-11-1/+0
| | | | | | | 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>
* Revert "powerpc: ppc4xx: remove lwmon5 support"Stefan Roese2015-10-11-0/+11
| | | | | | | | | | 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>
* powerpc: mpc85xx: remove stxgp3, stxssa supportMasahiro Yamada2015-09-02-8/+0
| | | | | | | | 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>
* powerpc: mpc5xx: remove cmi_mpc5xx supportMasahiro Yamada2015-09-02-4/+0
| | | | | | | 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>
* powerpc: ppc4xx: remove zeus supportMasahiro Yamada2015-09-02-19/+0
| | | | | | | | 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>
* powerpc: ppc4xx: remove sbc405 supportMasahiro Yamada2015-09-02-4/+0
| | | | | | | 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>
* powerpc: ppc4xx: remove pcs440ep supportMasahiro Yamada2015-09-02-4/+0
| | | | | | | | 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>
* powerpc: ppc4xx: remove p3p440 supportMasahiro Yamada2015-09-02-4/+0
| | | | | | | | 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>
* powerpc: ppc4xx: remove lwmon5 supportMasahiro Yamada2015-09-02-11/+0
| | | | | | | | | | | 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>
* powerpc: ppc4xx: remove csb272, csb472 supportMasahiro Yamada2015-09-02-8/+0
| | | | | | | | 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>
* powerpc: ppc4xx: remove alpr supportMasahiro Yamada2015-09-02-4/+0
| | | | | | | | 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>
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