summaryrefslogtreecommitdiff
path: root/arch
AgeCommit message (Collapse)Author
2010-07-20powerpc/85xx & 86xx: Rework ft_fsl_pci_setup to not require aliasesKumar Gala
Previously we used an alias the pci node to determine which node to fixup or delete. Now we use the new fdt_node_offset_by_compat_reg to find the node to update. Additionally, we replace the code in each board with a single macro call that makes assumes uniform naming and reduces duplication in this area. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-20powerpc/86xx: Move PCI/PCIe address defines into common immap_86xx.hKumar Gala
Remove dupliacted setting of PCI/PCIe address and offsets in board config.h. Renamed CONFIG_SYS_PCI1/2_ADDR to CONFIG_SYS_PCI1/2ADDR on MPC8641 boards since its really PCIE controllers and not PCI. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-20powerpc/85xx: Move PCI/PCIe address defines into common immap_85xx.hKumar Gala
Remove dupliacted setting of PCI/PCIe address and offsets in board config.h. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-17Drop support for GTH boardWolfgang Denk
The board maintainer states: The GTH board is obsolete and has not been manufactured for several years. To my knowledge, no recent U-Boot build has been tested on that card. So drop support for this board. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Thomas Lange <thomas@corelatus.se> Acked-by: Thomas Lange<thomas@corelatus.se>
2010-07-16Merge branch 'master' of git://git.denx.de/u-boot-tiWolfgang Denk
2010-07-16Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk
2010-07-16powerpc/85xx: Move p1022ds slot code into board fileKumar Gala
The code to map SERDES configs to slot names is board specific and not chip specific. Thus it should live in board/freescale/p1022ds/ and not in arch/powerpc/cpu/. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/85xx: Add command to report errata workaroundsKumar Gala
Add 'errata' command to report what errata we workaround. Report workaround for erratum SATA-A001 on P1022/P1013. Also sorted the CONFIG_CMD_* list. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc: add support for the Freescale P1022DS reference boardTimur Tabi
Specifics: 1) 36-bit only 2) Booting from NOR flash only 3) Environment stored in NOR flash only 4) No SPI support 5) No DIU support Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16fsl: add LAW target to fsl_pci_info structureTimur Tabi
Add the LAW target (enum law_trgt_if) to the fsl_pci_info structure, so that we can capture the LAW target for a given PCI or PCIE controller. Also update the SET_STD_PCI_INFO and SET_STD_PCIE_INFO macros to assign the LAW_TRGT_IF_PCI[E]_x macro to the LAW target field of the structure. This will allow future PCI[E] code to configure the LAW target automatically, rather than requiring each board to it for each PCI controller separately. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/85xx: Add support for link stack & STAC on e5500Kumar Gala
The e5500 has a link register stack and segment target address cache. Its safe to enable these bits on older e500 cores as the bits are implemented in the register. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/85xx: Add recognition of e5500 coreKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc 83xx/85xx: Merge lbc upmconfig codeBecky Bruce
Each platform had its own version of the upmconfig, despite the init process being identical. Now that we have a spot for common lbc code, create a common upmconfig() there. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16mpc85xx: Add reginfo commandBecky Bruce
The new command dumps the TLBCAM, the LAWs, and the BR/OR regs. Add CONFIG_CMD_REGINFO to the config for all MPC85xx parts. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16drivers/misc/fsl_law.c: Rearrange code to avoid duplicationBecky Bruce
The current code redefines functions based on FSL_CORENET_ vs not - create macros/inlines instead that hide the differences. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16mpc85xx: Add print_tlbcam() functionBecky Bruce
This dumps out the contents of TLB1 on 85xx-based systems. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16mpc85xx: tlb.c cleanupsBecky Bruce
Extract the operation to read a tlb into a function - we will need this later to print out the tlbs, and there's no point in duplicating the code. Create a TSIZE_TO_BYTES macro to deal with the conversion from the MAS field to an actual size instead of duplicating this in code. There are a few misc other minor cleanups. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-1683xx/85xx/86xx: LBC register cleanupBecky Bruce
Currently, 83xx, 86xx, and 85xx have a lot of duplicated code dedicated to defining and manipulating the LBC registers. Merge this into a single spot. To do this, we have to decide on a common name for the data structure that holds the lbc registers - it will now be known as fsl_lbc_t, and we adopt a common name for the immap layouts that include the lbc - this was previously known as either im_lbc or lbus; use the former. In addition, create accessors for the BR/OR regs that use in/out_be32 and use those instead of the mismash of access methods currently in play. I have done a successful ppc build all and tested a board or two from each processor family. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/8xxx: Add is_core_disabled to remove disabled cores from dtbKumar Gala
If we explicitly disabled a core remove it from the dtb we pass on to the kernel. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16mpc8xxx: Remove cpu-handles for cpus we deleteKumar Gala
We may have cpu-handles pointing to the cpu nodes we delete. If so we should delete the handles as well. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/8xxx: Add base support for the SEC4Kim Phillips
Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16powerpc/8xxx: Distinguish between incompatible SEC h/w typesKim Phillips
CONFIG_SYS_FSL_SEC_COMPAT is set to 2 for the SEC 2.x and SEC 3.x. Parts with newer SEC h/w versions will increment the number to accomodate incompatible code changes. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-16fdt: move fsl specific code from common fdt area to mpc8xxx/fdt.cKim Phillips
Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-15Merge branch 'master' of git://git.denx.de/u-boot-pxaWolfgang Denk
2010-07-15Merge branch 'master' of ../masterWolfgang Denk
2010-07-15ARMV7: Add basic gpmc initialization for OMAP4Steve Sakoman
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>
2010-07-14PXA: Add support for LMS285GF05 into pxafbMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14Voipac PXA270 LCD SupportMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14PXA: Add OneNAND booting support to start.SMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14PXA: Add PWM2 and PWM3 regs to pxa-regs.hMarek Vasut
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14PXA: Add hardware init helper macrosMarek Vasut
This patch adds macros for the following purposes: - GPIO configuration - SDRAM configuration - Wakeup - Clock configuration - Interrupt controller configuration These macros are intended to replace numerous copies of the same code. Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
2010-07-14Enable PXAFB for PXA27X and PXA3XXMarek Vasut
2010-07-14Merge branch 'next' of git://git.denx.de/u-boot-niosWolfgang Denk
2010-07-14Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2010-07-14Merge branch 'master' of git://git.denx.de/u-boot-netWolfgang Denk
2010-07-13Blackfin: bf561: use DMA for Core B L1 regionsMike Frysinger
The L1 regions of Core B are not directly accessible from Core A, so we need to use DMA to get at them. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-13Blackfin: serial: convert to portmux frameworkMike Frysinger
Use the new portmux framework to handle the details when possible. Unfortunately, we cannot yet use this in the standalone initialization logic, so we need to keep around the old portmux writes for now. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-12mvgbe: add support for orion5x GbE controllerAlbert Aribaud
Add definitions and initialization in orion5x for mvgbe. Add orion5x in mvgbe SoC includes. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2010-07-12mvgbe: support SoCs other than kirkwoodAlbert Aribaud
Rename all references to kirkwood in mvgbe symbols throughout the whole codebase. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2010-07-12nios2: add gpio_requestThomas Chou
This will be used by nand_plat. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2010-07-12nios2: add fdt supportThomas Chou
This patch adds fdt support to boot linux, followed Michal's work on microblaze. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2010-07-12nios2: use gc sections to reduce image sizeThomas Chou
Follow the discussion of Charles Manning and Mike Frysinger. Using gc_sections helps reduce image size. Configuring for nios2-generic board... Before, text data bss dec hex filename 123979 3724 22892 150595 24c43 /tmp/u-boot/u-boot After, text data bss dec hex filename 115983 3800 22732 142515 22cb3 /tmp/u-boot/u-boot Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2010-07-09mpc8308: support for Freescale MPC8308 cpuIlya Yanok
This patch adds basic support for Freescale MPC8308 CPU. Serial ports, NOR flash and integrated Ethernet controllers are supported. PCI Express is also supported. eSDHC, NAND and USB may work but aren't tested (using ULPI PHY requires additional patch). Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-07-05ARMV7: Restructure OMAP i2c driver to allow code sharing between OMAP3 and OMAP4Steve Sakoman
This patch modifies the omap24xx driver so that it will also work with OMAP4. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-07-05ARMV7: Restructure OMAP mmc driver to allow code sharing between OMAP3 and OMAP4Steve Sakoman
The architecture independent header is moved to drivers/mmc, and the architecture dependent headers reside in asm/arch-omap3 and asm/arch-omap4 Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-07-05ARMV7: Add basic support for TI OMAP4Steve Sakoman
This patch adds minimum support for OMAP4. Code which can be shared between OMAP3 and OMAP4 is placed in arch/arm/cpu/armv7/omap-common Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-07-05ARM: Rename arch/arm/cpu/arm_cortexa8 to armv7Steve Sakoman
The purpose of this patch is to prepare for adding the OMAP4 architecture, which is Cortex A9 Cortex A8 and A9 both belong to the armv7 architecture, hence the name change. The two architectures are similar enough that substantial code can be shared. Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-07-05OMAP: mmc: add support for second and third mmc channelsSteve Sakoman
This patch adds support for the second and third mmc channels on OMAP3 processors Boards wishing to use this feature should define CONFIG_SYS_MMC_SET_DEV in the board config Tested on Overo Signed-off-by: Steve Sakoman <steve@sakoman.com> Tested-by: Philip Balister <philip@opensdr.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-07-05Blackfin: unify custom gpio commandsMike Frysinger
Now that we have a unified gpio layer, the misc partial gpio commands can be unified and made complete (support all possible gpios). Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-07-05Blackfin: import gpio/portmux layer from LinuxMike Frysinger
The current pinmux handling has spread throughout Blackfin drivers and board code and is getting hideous to maintain. So import the gpio and portmux layer from the Blackfin Linux code. This should spur a serious of cleanups across the Blackfin tree. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
generated by cgit (git 2.34.1) at 2024-12-28 10:41:56 +0000