summaryrefslogtreecommitdiffstats
path: root/cpu
Commit message (Collapse)AuthorAgeFilesLines
...
| * | | | | | | | | Multi-bus I2C implementation of MPC834xBen Warren2006-11-031-24/+144
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hello, Attached is a patch implementing multiple I2C buses on the MPC834x CPU family and the MPC8349EMDS board in particular. This patch requires Patch 1 (Add support for multiple I2C buses). Testing was performed on a 533MHz board. /*** Note: This patch replaces ticket DNX#2006083042000027 ***/ Signed-off-by: Ben Warren <bwarren@qstreams.com> CHANGELOG: Implemented driver-level code to support two I2C buses on the MPC834x CPU family and the MPC8349EMDS board. Available I2C bus speeds are 50kHz, 100kHz and 400kHz on each bus. regards, Ben
| * | | | | | | | | mpc83xx: Add support for Errata DDR6 on MPC 834x systemsTimur Tabi2006-11-031-1/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CHANGELOG: * Errata DDR6, which affects all current MPC 834x processors, lists changes required to maintain compatibility with various types of DDR memory. This patch implements those changes. Signed-off-by: Timur Tabi <timur@freescale.com>
| * | | | | | | | | mpc83xx: Add support for variable flash memory sizes on 83xx systemsTimur Tabi2006-11-031-8/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CHANGELOG: * On 83xx systems, use the CFG_FLASH_SIZE macro to program the LBC local access window registers, instead of using a hard-coded value of 8MB. Signed-off-by: Timur Tabi <timur@freescale.com>
| * | | | | | | | | mpc83xx: Changed to unified mpx83xx names and added common 83xx changesDave Liu2006-11-034-131/+204
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Incorporated the common unified variable names and the changes in preparation for releasing mpc8360 patches. Signed-off-by: Dave Liu <daveliu@freescale.com>
| * | | | | | | | | mpc83xx: Removed unused file resetvec.S for mpc83xx cpuTanya Jiang2006-11-032-7/+1
| | |/ / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed unused file resetvec.S for mpc83xx cpu Signed-off-by: Tanya Jiang <tanya.jiang@freescale.com>
* | | | | | | | | [PATCH] [MPC52xx] Use IPB bus frequency for SOC peripheralsGrant Likely2006-11-291-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The soc node of the mpc52xx needs to be loaded with the IPB bus frequency, not the XLB frequency. This patch depends on the previous patches for MPC52xx device tree support Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* | | | | | | | | [PATCH] Add support for Prodrive P3M750 & P3M7448 (P3Mx) boardsStefan Roese2006-11-294-3/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Prodrive P3M750 (PPC750 & MV64460) and the P3M7448 (MPC7448 & MV64460) PMC modules. Both modules are quite similar and share the same board directory "prodrive/p3mx" and the same config file "p3mx.h". Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | | | [PATCH] Enable the IceCube/lite5200 variants to pass a device tree to Linux.Stefan Roese2006-11-281-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the code and configuration necessary to boot with an arch/powerpc Linux kernel. Signed-off-by: Grant Likely <grant.likely@gmail.com> Acked-by: Jon Loeliger <jdl@freescale.com>
* | | | | | | | | [PATCH] PPC4xx: 440SP Rev. C detection addedStefan Roese2006-11-281-0/+4
| |/ / / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | | Merge with /home/sr/git/u-boot/denx-alpr-merge-testWolfgang Denk2006-11-275-31/+31
|\ \ \ \ \ \ \ \
| * | | | | | | | [PATCH] 4xx: Fix problem with board specific reset code (now for real)Stefan Roese2006-11-271-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | | | | | [PATCH] 4xx: Fix problem with board specific reset codeStefan Roese2006-11-271-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | | | | | [PATCH] Remove testing 4xx enet PHY setupStefan Roese2006-11-271-16/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | | | | | [PATCH] Update Prodrive ALPR board support (440GX)Stefan Roese2006-11-273-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | | | | | Merge with /home/stefan/git/u-boot/denxStefan Roese2006-11-271-11/+12
| |\ \ \ \ \ \ \ \ | | | |_|_|_|_|_|/ | | |/| | | | | |
| * | | | | | | | Merge with /home/stefan/git/u-boot/denxStefan Roese2006-11-1080-478/+6991
| |\ \ \ \ \ \ \ \ | | | |/ / / / / / | | |/| | | | | |
| * | | | | | | | Add CONFIG_BOARD_RESET to configure board specific reset functionStefan Roese2006-10-071-12/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch by Stefan Roese, 07 Oct 2006
| * | | | | | | | Merge with /home/stefan/git/u-boot/denxStefan Roese2006-09-1871-4044/+2022
| |\ \ \ \ \ \ \ \
| * | | | | | | | | Add initial support for the ALPR board from ProdriveStefan Roese2006-08-153-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NAND needs some additional testing Patch by Heiko Schocher, 15 Aug 2006
* | | | | | | | | | [PATCH] 4xx_enet.c: Correct the setting of zmiifer registerStefan Roese2006-11-271-4/+4
| |_|_|/ / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch below corrects the setting of the zmiifer register, it was overwritting the register rather than ORing the settings. Signed-off-by: Neil Wilson <NWilson@airspan.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | | | [PATCH] PPC4xx start.S: Fix for processor errataStefan Roese2006-11-221-11/+12
| |_|/ / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed cpu/ppc4xx/start.S for 440EPx Errata: further corrects PPC440EPx errata 1.12: 440_33 by moving patch up in code. Signed-off-by: Jeff Mann <mannj@embeddedplanet.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | | [PATCH] omap925.c: Remove unused functionsStefan Roese2006-10-281-34/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Stefan Roese <sr@denx.de>
* | | | | | | | MPC86xx: Cleaned up unused and conditionally used local variables.Jon Loeliger2006-10-271-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* | | | | | | | Fix "ar" flags in some Makefiles to allow for silent "make -s"Wolfgang Denk2006-10-273-3/+3
| | | | | | | |
* | | | | | | | Fix bug in PPC440 NAND driver cpu/ppc4xx/ndfc.cStefan Roese2006-10-241-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch by Stefan Roese, 24 Oct 2006
* | | | | | | | Code cleanupWolfgang Denk2006-10-242-166/+166
| | | | | | | |
* | | | | | | | Merge with /home/wd/git/u-boot/masterWolfgang Denk2006-10-2419-0/+2287
|\ \ \ \ \ \ \ \
| * | | | | | | | Add AT32AP CPU and AT32AP7000 SoC supportWolfgang Denk2006-10-2419-0/+2287
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch by Haavard Skinnemoen, 06 Sep 2006 This patch adds support for the AT32AP CPU family and the AT32AP7000 chip, which is the first chip implementing the AVR32 architecture. The AT32AP CPU core is a high-performance implementation featuring a 7-stage pipeline, separate instruction- and data caches, and a MMU. For more information, please see the "AVR32 AP Technical Reference": http://www.atmel.com/dyn/resources/prod_documents/doc32001.pdf In addition to this, the AT32AP7000 chip comes with a large set of integrated peripherals, many of which are shared with the AT91 series of ARM-based microcontrollers from Atmel. Full data sheet is available here: http://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* | | | | | | | | Merge with http://www.jdl.com/software/u-boot-86xx.gitWolfgang Denk2006-10-2019-372/+4600
|\ \ \ \ \ \ \ \ \ | |/ / / / / / / / |/| | | | | | | |
| * | | | | | | | Merge branch 'i2c'Jon Loeliger2006-10-202-266/+1
| |\ \ \ \ \ \ \ \
| | * | | | | | | | Converted all 85xx boards to use a common FSL I2C driver.Jon Loeliger2006-10-202-266/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduced COFIG_FSL_I2C to select the common FSL I2C driver. And removed hard i2c path from a few u-boot.lds scipts too. Minor whitespace cleanups along the way. Signed-off-by: Jon Loeliger <jdl@freescale.com>
| * | | | | | | | | Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger2006-10-193-6/+16
| |\ \ \ \ \ \ \ \ \ | | |/ / / / / / / / | |/| | | | | | | |
| * | | | | | | | | Moved i2c driver out of cpu/mpc86xx/i2c.c into drivers/fsl_i2c.cJon Loeliger2006-10-192-270/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in an effort to begin to unify the umpteen FSL I2C drivers that are all otherwise very similar. Signed-off-by: Jon Loeliger <jdl@freescale.com>
| * | | | | | | | | * Fix a bunch of compiler warnings for gcc 4.0Jon Loeliger2006-10-191-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Matthew McClintock <msm@freescale.com>
| * | | | | | | | | Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger2006-10-1041-56/+56
| |\ \ \ \ \ \ \ \ \
| * | | | | | | | | | Coding style changes to remove local varible blocksJon Loeliger2006-10-102-144/+128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and reformat a bit nicer.
| * | | | | | | | | | Fix whitespace issues.Jon Loeliger2006-10-101-1/+0
| | | | | | | | | | |
| * | | | | | | | | | Merge branch 'mpc86xx'Jon Loeliger2006-09-291-0/+2
| |\ \ \ \ \ \ \ \ \ \
| | * | | | | | | | | | Fix missing tCycle/modfreq calculation.John Traill2006-09-291-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: John Traill <john.traill@freescale.com>
| * | | | | | | | | | | Modified makefile for new build mechanism.Jon Loeliger2006-09-191-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
| * | | | | | | | | | | Merge branch 'master' of http://www.denx.de/git/u-bootJon Loeliger2006-09-1971-4045/+1980
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: board/stxxtc/Makefile
| * \ \ \ \ \ \ \ \ \ \ \ Merge branch 'mpc86xx'Jon Loeliger2006-09-141-4/+5
| |\ \ \ \ \ \ \ \ \ \ \ \ | | | |/ / / / / / / / / / | | |/| | | | | | | | | |
| | * | | | | | | | | | | Handle 86xx SVR values according to the new Reference Manual.Jon Loeliger2006-09-141-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both 8641 and 8641D have SVR == 0x8090, and are distinguished by the byte in bits 16-23 instead. Thanks to Jason Jin for noticing. Signed-off-by: Jon Loeliger <jdl@freescale.com>
| * | | | | | | | | | | | Merge branch 'mpc86xx'Jon Loeliger2006-08-291-5/+0
| |\| | | | | | | | | | |
| | * | | | | | | | | | | Remove trailing empty lines.Jon Loeliger2006-08-291-5/+0
| | | | | | | | | | | | |
| * | | | | | | | | | | | Merge branch 'mpc86xx'Jon Loeliger2006-08-291-3/+3
| |\| | | | | | | | | | |
| | * | | | | | | | | | | Remove bogus msync and use volatile asm.Jon Loeliger2006-08-291-3/+3
| | | | | | | | | | | | |
| * | | | | | | | | | | | Merge branch 'mpc86xx'Jon Loeliger2006-08-229-357/+333
| |\| | | | | | | | | | |
| | * | | | | | | | | | | General indent and whitespace cleanups.Jon Loeliger2006-08-229-352/+331
| | | | | | | | | | | | |
| | * | | | | | | | | | | Cleanup compiler warnings.Jon Loeliger2006-08-221-13/+10
| | | | | | | | | | | | |
generated by cgit (git 2.34.1) at 2025-10-03 19:15:16 +0000