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| * | | | | nios2: fix out of reach case for do_resetThomas Chou2010-08-19-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a limitation (or bug?) of nios2 toolchain. The nios2 gcc didn't generate correct code when the reset vector is passed as a constant. It just generated a direct "call", which was wrong when the reset vector was not located in the same 256MB span as u-boot. The "Nios II Processor Reference Handbook" said, "call can transfer execution anywhere within the 256 MByte range determined by PC31..28. The Nios II GNU linker does not automatically handle cases in which the address is out of this range." So we have to use registered "callr" instruction to do the job. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
| * | | | | nios2: fix bootm error on fdt argsThomas Chou2010-08-19-1/+1
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should check argv[3] only if there are enough args. Otherwise, it might cause invalid memory access fault. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
* | | | | Merge branch 'master' of git://git.denx.de/u-boot-i2cWolfgang Denk2010-09-07-107/+3
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| * | | | | omap2: i2c: remove redundant header definitionsNishanth Menon2010-08-23-106/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the register offset and common defines which are already present in drivers/i2c/omap24xx.h. All of these defines carry the same value even. Cc: Steve Sakoman <steve@sakoman.com> Cc: Heiko <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Wolfang Denk <wd@denx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Steve Sakoman <steve@sakoman.com>
| * | | | | omap2: i2c: add syss offsetNishanth Menon2010-08-23-1/+3
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP2420 ES2.3 trm defines syss register offset as 0x10. Add it. Cc: Steve Sakoman <steve@sakoman.com> Cc: Heiko <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Wolfang Denk <wd@denx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Steve Sakoman <steve@sakoman.com>
* | | | | Fix parameters to support RDIMM for P2020DSYork Sun2010-08-31-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | mpx85xx/fdt: Add cpu-release-addr for all coresMatthew McClintock2010-08-19-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We currently do not add a cpu-release-addr for core 0, this is needed when we want to reset core 0 and later restart it from Linux Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | powerpc/85xx: Rename Security Engine Job Queue to Job Ring to match docsKumar Gala2010-08-19-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Official docs call it the Job Ring not Job Queue for the p4080 security block. Match the docs to reduce confusion. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | powerpc/8xxx: share PIC defines among 85xx and 86xxKim Phillips2010-08-19-16/+19
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fixes breakeage introduced by commit a37c36f4e70bada297f281b0e542539ad43e50f6 "powerpc/8xxx: query feature reporting register for num cores on unknown cpus" Reported-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | ARM: Update ARM mach-typesSandeep Paulraj2010-08-18-24/+1116
| | | | | | | | | | | | | | | | | | | | | | | | This patch updates the mach-types.h based on the latest linux kernel Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2010-08-12-0/+52
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| * | | | AM35x: Adding SCM general register definitionsAjay Kumar Gupta2010-08-12-0/+52
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | Adding general register structure of system control module (SCM) of AM35x. This would be required to access devconf2 and ip_sw_reset register in musb module. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
* | | | Blackfin: re-use board data in cpu bannerMike Frysinger2010-08-11-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The bi_cpu field of the board data is already set to the relevant cpu string, so there is no need for us to use the define directly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | | | Blackfin: shutdown video DMA when booting LinuxMichael Hennerich2010-08-11-0/+9
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case there is no frame buffer driver present in Linux to hand over the PPI LCD DMA upon boot, the DMA initiated by u-boot to display the splash screen runs unattended. Therefore always stop the video driver in u-boot before starting Linux. If people don't want this behavior, then they can simply stub out the video_stop() function in their board video driver. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | | Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2010-08-10-59/+685
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| * | Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-08-10-1/+1
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| | * | MX51EVK: fix return value of get_timer_maskedLi Haibo2010-08-10-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | get_timer_masked() should return current timestamp, not current ticks from hardware register. Tested on one custom board with NAND flash. Without this patch, NAND write always TIMEOUT because get_timer(0) return a big value. This patch applies for u-boot-2010.06 Signed-off-by: Li Haibo <hbli@sinocastel.com>
| * | | orion5x: allow overriding default mappings windowsAlbert Aribaud2010-08-10-41/+97
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Turn all ORION5X_DEF{ADR,SZ}_xxx macros into ORION5X_{ADR,SZ}_xxx and allow defining them from board code to override defaults. This is particularly useful for defining board-specific FLASH address and size in board header file rather than having to tweak orion5x code. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-marvellWolfgang Denk2010-08-10-0/+11
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| | * | | cmd_ide: add support for KirkwoodPrafulla Wadaskar2010-08-08-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added MVSATAC definitions to Kirkwood. Added support for Kirkwood in cmd_ide. Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
| | * | | cmd_ide: add support for orion5xAlbert Aribaud2010-08-08-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add MVSATAHC definitions to orion5x. Add support for orion5x in cmd_ide. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
| | * | | ide: add configurationAlbert Aribaud2010-08-08-0/+3
| | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_IDE_SWAP_IO This configuration option replaces a complex conditional in cmd_ide.c with an explicit define to be added to SoC or board configs. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-tiWolfgang Denk2010-08-10-10/+367
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| | * | | ARMV7: Restructure omap3 musb driver to allow code sharing between OMAP3 and ↵Steve Sakoman2010-08-05-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OMAP4 Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| | * | | ARMV7: Modify i2c driver for more reliable operation on OMAP4Steve Sakoman2010-08-05-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch modifies the init routine to follow the TRM recommendations. It also modifies the i2c_read_byte function to reflect subtle differences between the i2c controller in OMAP3 and OMAP4. Signed-off-by: Steve Sakoman <steve@sakoman.com> Acked-by: Nishanth Menon <menon.nishanth@gmail.com> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| | * | | ARMV7: Fix udelay for OMAP4Steve Sakoman2010-08-05-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OMAP4 x-load code sets gptimer1 clock source to 32Khz. This isn't acceptable for udelay. This patch changes from gptimer1 to gptimer2, which uses sys_clk at 38.4 Mhz. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| | * | | ARMV7: Add pad mux support for OMAP4Steve Sakoman2010-08-05-0/+358
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add functional multiplexing support for OMAP4 pads. Configure all the pads for the OMAP4430 SDP and OMAP4 Panda boards Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * | | Merge branch 'master' of ../masterWolfgang Denk2010-08-10-2/+2
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| * | | ARM: Define __raw_readX and __raw_writeXMarek Vasut2010-08-07-6/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | These functions are undefined on ARM when using __io. These are the commonly used versions and can be redefined. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
| * | | Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk2010-08-07-219/+2375
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| * | | Merge branch 'master' of git://git.denx.de/u-boot-samsungWolfgang Denk2010-08-04-0/+73
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| | * | | S5P: support mmc driverMinkyu Kang2010-08-03-0/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support mmc driver for s5p SoC Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | | | Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk2010-08-03-96/+570
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| * \ \ \ \ Merge branch 'master' of git://git.denx.de/u-boot-tiWolfgang Denk2010-07-16-1/+96
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| | * | | | | ARMV7: Add basic gpmc initialization for OMAP4Steve Sakoman2010-07-15-1/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a gpmc_init function for OMAP4 and adds calls to gpmc_init for existing OMAP4 boards: panda and sdp4430 Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | | | | | | miiphy: constify device nameMike Frysinger2010-08-09-20/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver name does not need to be writable, so constify it. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | | | | | | net ppc: fix ethernet device names with spacesHeiko Schocher2010-08-09-7/+7
| |_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | since commit 1384f3bb8a4f9066805b70c1418eda78ecb73fdd ethernet names with spaces drop a Warning: eth device name has a space! message. This patch fix it for: - "FEC ETHERNET" devices found on mpc512x, mpc5xxx, mpc8xx and mpc8220 boards. renamed to "FEC". - "SCC ETHERNET" devices found on mpc8xx, mpc82xx based boards. Renamed to "SCC". - "HDLC ETHERNET" devices found on mpc8xx boards Renamed to "HDLC" - "FCC ETHERNET" devices found on mpc8260 and mpc85xx based boards. Renamed to "FCC" Tested on the kup4k board. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | | | | | fdt relocate: have more attention to use a bootmap or notStephan Linz2010-08-08-2/+2
| |_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Platforms with flat device tree support can use a bootmap to relocate the fdt_blob. This is not a must. That's why the relocation function boot_relocate_fdt() should be use only if CONFIG_OF_LIBFDT was defined together with CONFIG_SYS_BOOTMAPSZ (see common/cmd_bootm.c). On MicroBlaze platforms there is no need to use a bootmap to relocate a fdt blob. So we need a more precise focus on the compilation and usage of boot_relocate_fdt(). In general it is valid to exclude the function boot_relocate_fdt() if the bootmap size CONFIG_SYS_BOOTMAPSZ is not defined. Signed-off-by: Stephan Linz <linz@li-pro.net>
* | | | | Rename getenv_r() into getenv_f()Wolfgang Denk2010-08-04-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While running from flash, i. e. before relocation, we have only a limited C runtime environment without writable data segment. In this phase, some configurations (for example with environment in EEPROM) must not use the normal getenv(), but a special function. This function had been called getenv_r(), with the idea that the "_r" suffix would mean the same as in the _r_eentrant versions of some of the C library functions (for example getdate vs. getdate_r, getgrent vs. getgrent_r, etc.). Unfortunately this was a misleading name, as in U-Boot the "_r" generally means "running from RAM", i. e. _after_ relocation. To avoid confusion, rename into getenv_f() [as "running from flash"] Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
* | | | | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2010-08-04-188/+2273
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| * | | | | powerpc/8xxx: query feature reporting register for num cores on unknown cpusKim Phillips2010-08-01-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | doing so helps avant garde users, such as those using simulators that allow users to configure the number of cores, so as to not have to manually adjust u-boot sources. h/w should also be reliably setting FRR NCPU in the future. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | powerpc/8xxx: Improvement to DDR parametersyork2010-07-26-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes for P2020DS DDR applies to other 8xxx platform Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/8xxx: Enable DDR3 RDIMM supportyork2010-07-26-53/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enabled registered DIMMs using data from SPD. RDIMMs have registers which need to be configured before using. The register configuration words are stored in SPD byte 60~116 (JEDEC standard No.21-C). Software should read those RCWs and put into DDR controller before initialization. Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/8xxx: Enabled address hashing for 85xxyork2010-07-26-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For 85xx silicon which supports address hashing, it can be activated by hwconfig. Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/8xxx: Enable quad-rank DIMMs.york2010-07-26-21/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previous code presumes each DIMM has up to two rank (chip select). Newer DDR controller supports up to four chip select on one DIMM. Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/8xxx: Fix bug in memctrl interleaving & bank interleaving on cs0~cs4york2010-07-26-77/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Verified on MPC8641HPCN with four DDR2 dimms. Each dimm has dual rank with 512MB each rank. Also check dimm size and rank size for memory controller interleaving Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/8xxx: Enabled hwconfig for memory interleavingKumar Gala2010-07-26-15/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace environmental variables memctl_intlv_ctl and ba_intlv_ctl with hwconfig parameters. The syntax is setenv hwconfig "fsl_ddr:ctlr_intlv=<mode>,bank_intlv=<mode>" The mode values for memory controller interleaving are cacheline page bank superbank The mode values for bank interleaving are cs0_cs1 cs2_cs3 cs0_cs1_and_cs2_cs3 cs0_cs1_cs2_cs3 Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | | powerpc/p4080: Add workaround for erratum CPU22Kumar Gala2010-07-26-1/+17
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | powerpc/p4080: Add workaround for errata SERDES8Kumar Gala2010-07-26-0/+295
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | powerpc/p4080: Add support for initializing SERDESKumar Gala2010-07-26-2/+357
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for initializing the SERDES blocks on CoreNet style QoriQ devices and the p4080 specific SERDES tables to know which actual componetns are enabled. Additionally, split out the Frame Manger (FMAN) into its specific ethernet ports instead of gross level of the full FMAN. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
generated by cgit v1.1 at 2024-11-05 23:36:50 +0000