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* ppc4xx: Enable 405EP PCI arbiter per default on all boardsStefan Roese2007-12-28-0/+5
| | | | | | | | | | In an attmemt to clean up the 4xx start.S file, I removed the enabling of the internal 405EP PCI arbiter. This is needed for multiple other 405EP platforms, like most of the esd 405EP. Now the internal PCI arbiter is enabled again per default as it has been before. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* ppc4xx: Fix bug in cpu_init.c (405EP instead of 450EP)Stefan Roese2007-12-28-1/+1
| | | | | Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* Merge branch 'master' of /home/stefan/git/u-boot/u-boot into for-1.3.2-ver2Stefan Roese2007-12-27-259/+739
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| * Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk2007-12-27-4/+1
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| | * TQM885D: Exchanged SDRAM timing by a more relaxed timing.Jens Gehrlein2007-12-27-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | CAS-Latency=2, Write Recovery Time tWR=2 The max. supported bus frequency is 66 MHz. Therefore, changed threshold to switch from 1:1 mode to 2:1 from 80 MHz to 66 MHz. Signed-off-by: Martin Krause <martin.krause@tqs.de>
| * | Fix coding style issues; update CHANGELOG.Wolfgang Denk2007-12-27-44/+40
| | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk2007-12-27-0/+529
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| | * Merge branch 'master' of git://www.denx.de/git/u-boot-shWolfgang Denk2007-12-27-0/+529
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: MAINTAINERS Signed-off-by: Wolfgang Denk <wd@denx.de>
| | | * Merge git://www.denx.de/git/u-bootNobuhiro Iwamatsu2007-12-07-61/+17
| | | |\ | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/Makefile
| | | * \ Merge git://www.denx.de/git/u-bootNobuhiro Iwamatsu2007-11-29-341/+392
| | | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/Makefile
| | | * | | sh: Update core code of SuperH.Nobuhiro Iwamatsu2007-09-23-22/+152
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| | | * | | Merge git://www.denx.de/git/u-bootNobuhiro Iwamatsu2007-09-23-5470/+14939
| | | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: CREDITS
| | | * | | | sh: First support code of SuperH.Nobuhiro Iwamatsu2007-05-13-0/+399
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | | Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk2007-12-27-7/+15
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| | * | | | | Merge branch 'master' of git://www.denx.de/git/u-boot-avr32Wolfgang Denk2007-12-27-7/+15
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| | | * | | | | AVR32: Fix wrong pin setup for USART3Haavard Skinnemoen2007-12-17-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As reported by Gerhard Berghofer: in "gpio_enable_usart3" the correct pins for USART 3 are PB17 and PB18 instead of PB18 and PB19. which is obviously correct. There's currently no code that uses USART3, but custom boards may run into problems. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| | | * | | | | AVR32: Make some AT32AP700x peripherals optionalHaavard Skinnemoen2007-12-17-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a chip-features file providing definitions of the form AT32AP700x_CHIP_HAS_<peripheral> to indicate the availability of the given peripheral on the currently selected chip. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| | | * | | | | AVR32: Rename at32ap7000 -> at32ap700xHaavard Skinnemoen2007-12-17-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SoC-specific code for all the AT32AP700x CPUs is practically identical; the only difference is that some chips have less features than others. By doing this rename, we can add support for the AP7000 derivatives simply by making some features conditional. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| | | * | | | | atmel_mci: Show SR when block read failsHaavard Skinnemoen2007-12-17-6/+7
| | | | |_|_|/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Show controller status as well as card status when an error occurs during block read. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | | | | | Handle Asynchronous DDR clock on 85xxKumar Gala2007-12-11-4/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MPC8572 introduces the concept of an asynchronous DDR clock with regards to the platform clock. Introduce get_ddr_freq() to report the DDR freq regardless of sync/async mode. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | | Stop using immap_t on 85xxKumar Gala2007-12-11-32/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the future the offsets to various blocks may not be in same location. Move to using CFG_MPC85xx_*_ADDR as the base of the registers instead of getting it via &immap. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | | Remove CONFIG_OF_FLAT_TREE related code from mpc85xx since we now use libfdtKumar Gala2007-12-11-123/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | | Stop using immap_t for cpm offset on 85xxKumar Gala2007-12-11-66/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the future the offsets to various blocks may not be in same location. Move to using CFG_MPC85xx_CPM_ADDR as the base of the CPM registers instead of getting it via &immap->im_cpm. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | | Stop using immap_t for guts offset on 85xxKumar Gala2007-12-11-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the future the offsets to various blocks may not be in same location. Move to using CFG_MPC85xx_GUTS_ADDR as the base of the guts registers instead of getting it via &immap->im_gur. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | | Add libfdt based ft_cpu_setup for mpc85xxKumar Gala2007-12-11-1/+67
| |/ / / / / | | | | | | | | | | | | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | Convert boards that set memory node to use fdt_fixup_memory()Kumar Gala2007-12-07-16/+2
| |/ / / / | | | | | | | | | | | | | | | Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | Add denali_data_eye.o and denali_spd_ddr2.o to PPC4xx MakefileLarry Johnson2007-12-27-0/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Larry Johnson <lrj@acm.org>
* | | | | Add 440EPx DDR2 SPD DIMM supportLarry Johnson2007-12-27-0/+1254
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds SPD DDR2 support for the 440EPx ("Denali") SDRAM controller. It should also work on the 440GRx. It is based on the DDR2 SPD code for the 440EP/440EPx, but makes no provision for DDR1 support. This code has been tested on prototype Korat boards with three Kingston DIMMS: 512 MiB ECC (one rank), 512 MiB non-ECC (one rank) and 1 GiB ECC (two ranks). The Korat board has a single DIMM socket, but support has been provided (though not tested) for boards with two DIMM sockets. Signed-off-by: Larry Johnson <lrj@acm.org>
* | | | | Copy 440EPx/GRx SDRAM data-eye search to common directoryLarry Johnson2007-12-27-0/+396
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch creates a non-board-specific file for performing the SDRAM data-eye search. It also adds ECC error checking to the test of valid data on readback when ECC is enabled. Signed-off-by: Larry Johnson <lrj@acm.org>
* | | | | Add Ethernet 1000BASE-X support for PPC4xxLarry Johnson2007-12-27-52/+114
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a new switch: "CONFIG_PHY_DYNAMIC_ANEG". When this symbol is defined, the PHY will advertise it's capabilities for autonegotiation based on the capabilities shown in the PHY's status registers, including 1000BASE-X. When "CONFIG_PHY_DYNAMIC_ANEG" is not defined, the PHY will advertise hard-coded capabilities, as before. Signed-off-by: Larry Johnson <lrj@acm.org>
* | | | | ppc4xx: fdt: Cleanup setup of cpu node setupStefan Roese2007-12-27-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the cpu node setup ("timebase-frequency" and "clock-frequency") is without using the absolute path to the cpu node. This makes it possible to use this U-Boot version with both versions of cpu-node naming "cpu@0" and the former "PowerPC,440EPx@0". Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | Fix ppc4xx clear_bss() codeAnatolij Gustschin2007-12-27-4/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ppc4xx clear_bss() fails if BSS segment size is not divisible by 4 without remainder. This patch provides fix for this problem. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | | | | PPC4xx: Minimal changes to add vxWorks supportNiklaus Giger2007-12-27-1/+5
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Niklaus Giger <niklaus.giger@netstal.com>
* | | | | ppc4xx: fix flush + invalidate_dcache_range argumentsMatthias Fuchs2007-12-27-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | flush + invalidate_dcache_range() expect the start and stop+1 address. So the stop address is the first address behind (!) the range. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
* | | | | ppc4xx: fdt: use fdt_fixup_ethernet()Stefan Roese2007-12-27-71/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By using aliases in the dts file, the ethernet node fixup is much easier with the recently added functions. Please note that the dts file needs the aliases for this to work. Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | ppc4xx: Bring 4xx fdt support up-to-dateStefan Roese2007-12-27-80/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch update the 4xx fdt support. It enabled fdt booting on the AMCC Kilauea and Sequoia for now. More can follow later quite easily. Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | ppc4xx: Correct GPIO offset in gpio_config()Stefan Roese2007-12-11-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to Gary Jennejohn for pointing this out. Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | Merge commit 'u-boot/master' into for-1.3.1Stefan Roese2007-12-11-196/+246
|\ \ \ \ \ | |/ / / / | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/rtc/Makefile
| * | | | Update libfdt from device tree compiler (dtc)Kumar Gala2007-11-21-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update libfdt to commit 8eaf5e358366017aa2e846c5038d1aa19958314e from the device tree compiler (dtc) project. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | Move do_fixup* for libfdt into common codeKumar Gala2007-11-21-57/+13
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Moved the generic fixup handling code out of cpu/mpc5xxx and cpu/mpc8260 into common/fdt_support.c and renamed: do_fixup() -> do_fixup_by_path() do_fixup_u32() -> do_fixup_by_path_u32() Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | s3c24x0: Fix usb_ohci.c missing in MakefileJean-Christophe PLAGNIOL-VILLARD2007-11-18-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | and usb_ohci.c warning differ in signedness Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
| * | | Fix compiler warnings for ARM systems.Wolfgang Denk2007-11-18-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | Fix compiler warnings for PPC systems. Update CHANGELOG.Wolfgang Denk2007-11-18-1/+6
| | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | [MIPS] cpu/mips/config.mk: Fix GNU assembler minor version pickerShinya Kuribayashi2007-11-17-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current trick to pick up GNU assembler minor version does not work with the latest binutils (2007-03-01 or later) due to ${PKGVERSION} now default to "(GNU Binutils) ". $ sde-as --version |grep "GNU assembler" GNU assembler 2.15.94 mipssde-6.02.02-20050602 $ sde-as --version |grep "GNU assembler" |awk '{print $3}' 2.15.94 $ sde-as --version |grep "GNU assembler" |awk '{print $3}' |awk -F. '{print $2}' 15 $ $ mips-linux-as --version |grep "GNU assembler" GNU assembler (GNU Binutils) 2.18 $ mips-linux-as --version |grep "GNU assembler" |awk '{print $3}' (GNU $ mips-linux-as --version |grep "GNU assembler" |awk '{print $3}' |awk -F. '{print $2}' (no output) $ As a result of above, you'll see many noises with such binutils: make -C cpu/mips/ /bin/sh: line 0: [: : integer expression expected /bin/sh: line 0: [: : integer expression expected make[1]: Entering directory `/home/skuribay/devel/u-boot.git/cpu/mips' mips-linux-gcc -D__ASSEMBLY__ -g -Os -D__KERNEL__ -DTEXT_BASE=0xB0000000 -I/home/skuribay/devel/u-boot.git/include -fno-builtin -ffreestanding -nostdinc -isystem /home/skuribay/devel/buildroot/build_mips/staging_dir/usr/bin/../lib/gcc/mips-linux-uclibc/4.2.1/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -mabicalls -fpic -pipe -msoft-float -march=4kc -mtune=4kc -EB -c -o incaip_wdt.o incaip_wdt.S /bin/sh: line 0: [: : integer expression expected mips-linux-gcc -D__ASSEMBLY__ -g -Os -D__KERNEL__ -DTEXT_BASE=0xB0000000 -I/home/skuribay/devel/u-boot.git/include -fno-builtin -ffreestanding -nostdinc -isystem /home/skuribay/devel/buildroot/build_mips/staging_dir/usr/bin/../lib/gcc/mips-linux-uclibc/4.2.1/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -mabicalls -fpic -pipe -msoft-float -march=4kc -mtune=4kc -EB -c -o cache.o cache.S /bin/sh: line 0: [: : integer expression expected mips-linux-gcc -g -Os -D__KERNEL__ -DTEXT_BASE=0xB0000000 -I/home/skuribay/devel/u-boot.git/include -fno-builtin -ffreestanding -nostdinc -isystem /home/skuribay/devel/buildroot/build_mips/staging_dir/usr/bin/../lib/gcc/mips-linux-uclibc/4.2.1/include -pipe -DCONFIG_MIPS -D__MIPS__ -G 0 -mabicalls -fpic -pipe -msoft-float -march=4kc -mtune=4kc -EB -Wall -Wstrict-prototypes -c -o asc_serial.o asc_serial.c /bin/sh: line 0: [: : integer expression expected This patch simplifies the trick and makes it work with both versions of gas. I also replace an expensive `awk (or gawk)' with `cut'. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | [MIPS] Remove useless instructions for initializing $gp.Shinya Kuribayashi2007-11-17-3/+1
| | | | | | | | | | | | | | | | Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | [MIPS] MIPS 4K core: Coding style cleanupsShinya Kuribayashi2007-11-17-47/+39
| | | | | | | | | | | | | | | | | | | | | | | | No logical changes. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | [MIPS] au1x00_eth.c: Fixed a warning on pb1000 build.Shinya Kuribayashi2007-11-17-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | au1x00_eth.c: In function 'au1x00_miiphy_write': au1x00_eth.c:139: warning: 'return' with no value, in function returning non-void Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | [MIPS] au1x00_eth.c: Fix au1x00_miiphy_{read,write} build errorShinya Kuribayashi2007-11-17-59/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | au1x00_eth.c: In function 'au1x00_enet_initialize': au1x00_eth.c:246: error: 'au1x00_miiphy_read' undeclared (first use in this function) au1x00_eth.c:246: error: (Each undeclared identifier is reported only once au1x00_eth.c:246: error: for each function it appears in.) au1x00_eth.c:246: error: 'au1x00_miiphy_write' undeclared (first use in this function) au1x00_eth.c: In function 'au1x00_miiphy_write': au1x00_eth.c:298: warning: 'return' with no value, in function returning non-void make[1]: *** [au1x00_eth.o] Error 1 Fixed by moving these two functions forward. Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
| * | | Merge branch 'master' of git://www.denx.de/git/u-boot-coldfireWolfgang Denk2007-11-17-7/+44
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| | * | | ColdFire: MCF5445x - Update correct RAMBAR and missing linker filesTsiChungLiew2007-11-07-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
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