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* Merge branch 'master' of git://git.denx.de/u-boot-mipsWolfgang Denk2011-05-10-208/+95
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| * MIPS: Move timer code to arch/mips/cpu/$(CPU)/Shinya Kuribayashi2011-05-10-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Current timer routines (arch/mips/lib/timer.c) are implemented assuming that MIPS32 coprocessor (CP0) resources, Counter and Compare registers in this case, are available. But this doesn't always work. We need to make sure that all MIPS-based systems don't necessarily use CP0 counter/compare registers as time keeping resources. And some MIPS variant processors might come with different hardware specs with genuine MIPS32 CP0 registers. With this change, each $(CPU)/ directory can have its own timer code. Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
| * MIPS: Introduce --gc-sections for MIPSDaniel Schwierzeck2011-05-10-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | All architectures but MIPS are using --gc-sections on final linking. This patch introduces that feature for MIPS to reduce the memory and flash footprint. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Thomas Lange <thomas@corelatus.se> Cc: Vlad Lungu <vlad.lungu@windriver.com> Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
| * MIPS: Coding style cleanups on common assembly filesShinya Kuribayashi2011-05-07-107/+93
| | | | | | | | | | | | | | | | | | | | Fix style issues and alignments globally. No logical changes. - Replace C comments with AS line comments where possible - Use ifndef where possible, rather than if !defined for simplicity - An instruction executed in a delay slot is now indicated by a leading space, not by C comment Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
| * MIPS: Remove mips_cache_lock() featureShinya Kuribayashi2011-05-07-100/+0
| | | | | | | | | | | | | | | | | | As requested in commit e1390801a3c1a2b6d12fa90be368efc19f5b9bfd ([MIPS] Request for the 'mips_cache_lock()' removal), such feature is no longer needed for current MIPS implementation of U-Boot, and no one in the tree uses it for years. Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2011-05-10-3/+1
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| * mpc83xx: restrict UTMI PHY configuration to 831x partsKim Phillips2011-04-04-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | i.e, to those parts that have PHY_CLK_VALID bits in their USB CONTROL registers: mpc8308 WU_INT, PHY_CLK_SEL, USB_EN, WU_INT_EN, ULPI_INT_EN mpc831x PHY_CLK_VALID, WU_INT, CLKIN_SEL, PHY_CLK_SEL, UTMI_PHY_EN, PLL_RESET, REFSEL, OTG_PORT, KEEP_OTG_ON, LSF_EN, USB_EN, ULPI_INT_EN mpc834x USB_EN, ULPI_INT1_EN (MPH only), ULPI_INT0_EN mpc837x USB_EN, ULPI_INT_EN (mpc832x, mpc8360 don't have a USB_EHCI_FSL compatible controller) this prevents non-831x parts from never completing cpu_init_f(), because the (non-existent) PHY_CLK_VALID bit never gets set. Reported-by: Andre Schwarz <andre.schwarz@matrix-vision.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Tested-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2011-04-30-57/+518
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| * | fsl-ddr: Fix mixed-case macro namesKyle Moffett2011-04-29-9/+9
| | | | | | | | | | | | | | | Signed-off-by: Kyle Moffett <Kyle.D.Moffett@boeing.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc: eSPI and eSPI controller supportMingkai Hu2011-04-29-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Singed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Shaohui Xie <b21989@freescale.com> Cc: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Change timebase divisor to be defined per processorKumar Gala2011-04-28-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | Introduce new CONFIG_SYS_FSL_TBCLK_DIV on 85xx platforms because different SoCs have different divisor amounts. All the PQ3 parts are /8, the P4080/P4080 is /16, and P2040/P3041/P5020 are /32. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Implement work-around for P4080 erratum SERDES-A001Timur Tabi2011-04-28-16/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bank powerdown through RCW[SRDS_LPD_Bn] for XAUI on FM2 and SGMII on FM1 are swapped. Erratum SERDES-A001 says that if bank two is kept disabled and after bank three is enabled, then the PLL for bank three won't lock properly. The work-around is to enable and then disable bank two after bank three is enabled. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Extend SERDES9 erratum work-around to SGMII, SRIO, and AURORATimur Tabi2011-04-28-17/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | Part of the SERDES9 erratum work-around is to set some bits in the SerDes TTLCR0 register for lanes configured as XAUI, SGMII, SRIO, or AURORA. The current code does this only for XAUI, so extend it to the other protocols. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Display SERDES 8 erratum warning if banks are not disabledTimur Tabi2011-04-28-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | The work-around for P4080 erratum SERDES-8 requires all lanes of banks two and three to be disabled (powered down) in the RCW. Display a warning message if this is not the case. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Implement work-around for P4080 erratum SERDES-A005Timur Tabi2011-04-28-0/+52
| | | | | | | | | | | | | | | | | | | | | | | | SerDes PLL bandwidth default setting is incorrect when no lanes are configured as PCI Express. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Don't set FT_FSL_PCI_SETUP if CONFIG_PCI is not setMatthew McClintock2011-04-27-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A lot of boards set FT_FSL_PCI_SETUP directly in their board code and don't check to see if CONFIG_PCI is actually defined. This will cause the board compilation to fail if CONFIG_PCI is not defined. The p1022ds board is one such example. Instead of fixing every board this patch wraps FT_FSL_PCI_SETUP around CONFIG_PCI so we can remove CONFIG_PCI and boards will still build properly. Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: handle both "secX.Y" and "sec-vX.Y" propertiesKim Phillips2011-04-27-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | versioned SEC properties changed names during development, so for now search and update LIODNs for both "secX.Y" and "sec-vX.Y" based properties. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Enable ESDHC111 erratum on P2040/P3041/P5010/P5020 SoCsLei Xu2011-04-27-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | The workaround for ESDHC111 should also be applied on P2040/P3041/P5010/P5020 SoCs. Signed-off-by: Lei Xu <B33228@freescale.com> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Enable Internal USB PHY for p2040, p3041, p5010 and p5020Roy Zang2011-04-27-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | The P2040, P3041, P5010, and P5020 all have internal USB PHYs that we need to enable for them to function. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc: Add P3041DS/P5020DS board support (uses corenet_ds code)Kumar Gala2011-04-27-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The P3041DS & P5020DS boards are almost identical (except for the processor in them). Additionally they are based on the P4080DS board design so we use the some board code for all 3 boards. Some ngPIXIS (FPGA) registers where reserved on P4080DS and now have meaning on P3041DS/P5020DS. We utilize some of these for SERDES clock configuration. Additionally, the P3041DS/P5020DS support NAND. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Shaohui Xie <b21989@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | p4080/serdes: Implement the XAUI workaround for SERDES9 erratumEmil Medve2011-04-27-0/+116
| | | | | | | | | | | | | | | | | | Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: fsl_corenet_serdes code reworkEmil Medve2011-04-27-3/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rework and add some new APIs to the fsl_corenet_serdes code for use by erratum and drivers. * Rename serdes_get_bank() to serdes_get_bank_by_lane() * Add serdes_get_first_lane returns which SERDES lane is used by device Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Add device tree fixup for bman portalHaiying Wang2011-04-27-1/+33
| | | | | | | | | | | | | | | | | | | | | Fix fdt bportal to pass the bman revision number to kernel via device tree. Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Add support for 2nd USB controller on p1_p2_rdbRamneek Mehresh2011-04-27-0/+1
| | | | | | | | | | | | | | | | | | Second USB controller only works for SPI and SD boot because of pin muxing Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
| * | powerpc/85xx: Added PMUXCR1 and PMUXCR2 defines for P1010/P1014 SoCDipen Dudhat2011-04-27-0/+71
| | | | | | | | | | | | | | | Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | powerpc/85xx: Change CS timing params before changing CS properties on IFCDipen Dudhat2011-04-27-16/+15
| | | | | | | | | | | | | | | | | | | | | | | | To make sure that machine change operation work successfully, change timing parameters first before changing machine for chip select on IFC. Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | Handle most LDSCRIPT setting centrallyScott Wood2011-04-30-21/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, some linker scripts are found by common code in config.mk. Some are found using CONFIG_SYS_LDSCRIPT, but the code for that is sometimes in arch config.mk and sometimes in board config.mk. Some are found using an arch-specific rule for looking in CPUDIR, etc. Further, the powerpc config.mk rule relied on CONFIG_NAND_SPL when it really wanted CONFIG_NAND_U_BOOT -- which covered up the fact that not all NAND_U_BOOT builds actually wanted CPUDIR/u-boot-nand.lds. Replace all of this -- except for a handful of boards that are actually selecting a linker script in a unique way -- with centralized ldscript finding. If board code specifies LDSCRIPT, that will be used. Otherwise, if CONFIG_SYS_LDSCRIPT is specified, that will be used. If neither of these are specified, then the central config.mk will check for the existence of the following, in order: $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds (only if CONFIG_NAND_U_BOOT) $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds (only if CONFIG_NAND_U_BOOT) $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds $(TOPDIR)/$(CPUDIR)/u-boot.lds Some boards (sc3, cm5200, munices) provided their own u-boot.lds that were dead code, because they were overridden by a CPUDIR u-boot.lds under the old powerpc rules. These boards' own u-boot.lds have bitrotted and no longer work -- these lds files have been removed. Signed-off-by: Scott Wood <scottwood@freescale.com> Tested-by: Graeme Russ <graeme.russ@gmail.com>
* | | mpc832x: add support for the mpc8321 based suvd3 boardHeiko Schocher2011-04-30-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - serial console on UART1 - Ethernet RMII over UCC4 - PHY SMSC LAN8700 - 64MB Flash - 128 MB DDR2 RAM - I2C - bootcount This board is similiar to the kmeter1 (8360) board, so common config options are extracted into the include/configs/km83xx-common.h file. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Kim Phillips <kim.phillips@freescale.com> cc: Kim Phillips <kim.phillips@freescale.com> cc: Holger Brunck <holger.brunck@keymile.com> cc: Valentin Longchamp <valentin.longchamp@keymile.com>
* | | powerpc: use 'video-mode' environment variable to configure DIUTimur Tabi2011-04-28-13/+3
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the 'video-mode' environment variable (for Freescale chips that have a DIU display controller) to designate the full video configuration. Previously, the DIU driver used the 'monitor' variable, and it was used only to determine the output video port. The old definition of the "monitor" environment variable only determines which video port to use for output. This variable was set to a number (0, 1, or sometimes 2) to specify a DVI, LVDS, or Dual-LVDS port. The resolution was hard-coded into board-specific code. The Linux command-line arguments needed to be hard-coded to the proper video definition string. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | powerpc: fix implementation of out_8 to match the other out_XX functionsTimur Tabi2011-04-28-1/+4
| | | | | | | | Signed-off-by: Timur Tabi <timur@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2011-04-27-944/+1693
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| * | Don't grab memory for LCD if FB address is definedMinkyu Kang2011-04-27-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If FB address is defined specific address then don't grab memory for LCD Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Kumar Gala <kumar.gala@freescale.com>
| * | ftsmc020: move ftsmc020 static mem controller to driver/mtdMacpaul Lin2011-04-27-131/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the header file and definitions of ftsmc020 static memory control unit from a320 SoC folder to "drivers/mtd" folder. This change will let other SoC which also use ftsmc020 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * | ftsdmc020: move ftsdmc020.h to include/faradayMacpaul Lin2011-04-27-103/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the header file "ftsdmc020.h" (SDRAM Controller) to "include/faraday" folder. This change will let other SoC which also use ftsdmc020 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * | ARMV7: OMAP3: Cleanup extern variables in mem.cLuca Ceresoli2011-04-27-32/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed boot_flash_* extern variables. boot_flash_type was totally unused. The other ones were actually constants, so they have been replaced with #defines in the board config files. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | arm: Tegra2: GPIO: Add basic GPIO definitionsTom Warren2011-04-27-0/+60
| | | | | | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | arm: Tegra2: Add missing PLLX initTom Warren2011-04-27-2/+33
| | | | | | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | ARM: fix stack pointer adjustment in board_init_f()Eric Cooper2011-04-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Since addr_sp is a byte address, it should be adjusted by 12 here. Signed-off-by: Eric Cooper <ecc@cmu.edu> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Wolfgang Denk <wd@denx.de>
| * | arm: Tegra2: add support for A9 CPU initTom Warren2011-04-27-1/+626
| | | | | | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | ARMV7: OMAP3: Add GPMC_CONFIGx register value definitionsLuca Ceresoli2011-04-27-0/+95
| | | | | | | | | | | | | | | Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | ARMV7: OMAP3: Fix preprocessor check for CONFIG_OMAP34XXLuca Ceresoli2011-04-27-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_OMAP34XX must be checked for existence, not value. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | omap3_beagle: enable EHCI and USB storage.Alexander Holler2011-04-27-0/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reset sequence/configuration for ehci is highly board specific, so this will be done in the source for the board, instead of introducing several CONFIG_* which would be needed to make those few lines in beagle.c usable across different OMAP boards. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | OMAP3: Add support for DPLL5 (usbhost)Alexander Holler2011-04-27-5/+85
| | | | | | | | | | | | | | | Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | Replace obsolete e-mail addressAlbert ARIBAUD2011-04-27-10/+10
| | | | | | | | | | | | Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
| * | a320evb: fix include path of timer fttmr010Macpaul Lin2011-04-27-1/+1
| | | | | | | | | | | | | | | | | | Fix include path of timer fttmr010 in a320evb. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * | fttmr010: move fttmr010 header to include/faradayMacpaul Lin2011-04-27-73/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the header file and definitions of fttmr010 power control unit from a320 SoC folder to "include/faraday" folder. This change will let other SoC which also use fttmr010 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * | Orion5x: Correct DRAM bank detectionRogan Dawes2011-04-27-1/+2
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| * | I2C: add i2c support for Armada100 platformLei Wen2011-04-27-18/+50
| | | | | | | | | | | | | | | | | | | | | | | | Add i2c support to aspenite board with Armada100 soc. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * | I2C: add i2c support for Pantheon platformLei Wen2011-04-27-3/+29
| | | | | | | | | | | | | | | | | | | | | | | | Add i2c support to dkb board with pantheon soc. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * | mv_i2c: use structure to replace the direclty defineLei Wen2011-04-27-56/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add i2c_clk_enable in the cpu specific code, since previous platform it, while new platform don't need. In the pantheon and armada100 platform, this function is defined as NULL one. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
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