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* ppc/p4080: Add Corenet Platform Cache (CPC) registersBecky Bruce2010-01-05-0/+75
| | | | | Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fsl-ddr: setup ODT_RD_CFG & ODT_WR_CFG when we interleaveDave Liu2010-01-05-0/+3
| | | | | | | | In chip-select interleaving case, we also need set the ODT_RD_CFG and ODT_WR_CFG in cs1_config register. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fsl-ddr: add override for the Rtt_WrDave Liu2010-01-05-3/+8
| | | | | | | | | Different boards may require different settings of Dynamic ODT (Rtt_Wr). We provide a means to allow the board specific code to provide its own value of Rtt_Wr. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fsl-ddr: add the override for write levelingDave Liu2010-01-05-7/+21
| | | | | | | | add the override for write leveling sampling and start time according to specific board. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fsl-ddr: Fix power-down timing settingsDave Liu2010-01-05-3/+4
| | | | | | | | | | | 1. TIMING_CFG_0[ACT_PD_EXIT] was set to 6 clocks, but It should be set to tXP parameter, tXP=max(3CK, 7.5ns) 2. TIMING_CFG_0[PRE_PD_EXIT] was set to 6 clocks, but It should be set to tXP (if MR0[A12]=1) else to tXPDLL parameter We are setting the mode register MR0[A12]='1' Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc85xx: Add 4-bits eSDHC support for MPC8569E-MDS boardsAnton Vorontsov2010-01-05-0/+18
| | | | | | | | | Thanks to "Errata to MPC8569E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 0" document, which describes all eSDHC pins, we can add 4-bits eSDHC support for MPC8569E-MDS boards. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/p4080: Fix reporting of PME & FM clock frequenciesKumar Gala2010-01-05-6/+6
| | | | | | | We incorrectly had the sense of PME_CLK_SEL, FM1_CLK_SEL, FM2_CLK_SEL backwards so we report the wrong frequency. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* fsl_law: add SRIO2 target id and law_size_bits() macroLi Yang2010-01-05-0/+3
| | | | | Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Map boot page guarded for MP bootKumar Gala2010-01-05-6/+6
| | | | | | | We already map the page cache-inhibited. There is no reason we shouldn't also be marking it guarded to prevent speculative accesses. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc: Added macro to test for specific SVR revisionKumar Gala2010-01-05-0/+3
| | | | | | | Various SoC errata are specific to a given revision of silicon. This patch gives us a simple macro to use when doing such tests. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* p4080: add readback to bootpage translation windowDave Liu2010-01-05-0/+3
| | | | | | | | | We need to add the readback to bootpage translation LAW to make it effect. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Make flash TLB entry determined at runtime on FSL boardsKumar Gala2010-01-05-4/+4
| | | | | | | Rather than hard coding which TLB entry the FLASH is mapped with we can use find_tlb_idx to determine the entry. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Remove CONFIG_SYS_DDR_TLB_STARTKumar Gala2010-01-05-4/+0
| | | | | | | Now that we dynamically determine TLB CAM entries to use we dont need CONFIG_SYS_DDR_TLB_START anymore. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Make SPD DDR TLB setup code use dynamic entry allocationKumar Gala2010-01-05-6/+6
| | | | | | | | Now that we track which TLB CAM entries are used we can allocate entries on the fly. Change the SPD DDR TLB setup code to assume we use at most 8 TLBs (or the number free, which ever is fewer). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Add tracking of TLB CAM usageKumar Gala2010-01-05-0/+77
| | | | | | | | | We need to track which TLB CAM entries are used to allow us to "dynamically" allocate entries later in the code. For example the SPD DDR code today hard codes which TLB entries it uses. We can now make that pick entries that are free. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/8xxx: Remove is_fsl_pci_agentKumar Gala2010-01-05-43/+15
| | | | | | | | All users of is_fsl_pci_agent have been converted to fsl_is_pci_agent that uses the standard PCI programming model to determine host vs agent/end-point. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Move to using fsl_setup_hose on TQM 85xxKumar Gala2010-01-05-4/+4
| | | | | | | | We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Move to using fsl_setup_hose on P2020 DSKumar Gala2010-01-05-7/+5
| | | | | | | | We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Move to using fsl_setup_hose on P1/P2 RDBKumar Gala2010-01-05-6/+4
| | | | | | | | We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Move to using fsl_setup_hose on MPC8572 DSKumar Gala2010-01-05-8/+6
| | | | | | | | We can use fsl_setup_hose to determine if we are a agent/end-point or a host. Rather than using some SoC specific register we can just look at the PCI cfg space of the host controller to determine this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/86xx: Clean up MPC8610 HPCD PCI setup codeKumar Gala2010-01-05-137/+62
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up MPC8548 CDS PCI setup codeKumar Gala2010-01-05-93/+48
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up ATUM8548 PCI setup codeKumar Gala2010-01-05-121/+59
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up MPC8568 MDS PCI setup codeKumar Gala2010-01-05-92/+45
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up MPC8569 MDS PCI setup codeKumar Gala2010-01-05-60/+26
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up MPC8544 DS PCI setup codeKumar Gala2010-01-05-179/+70
| | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx: Clean up MPC8536 DS PCI setup codeMingkai Hu2010-01-05-191/+66
| | | | | | | | Use new fsl_pci_init_port() that reduces amount of duplicated code in the board ports, use IO accessors and clean up printing of status info. Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* NET: Base support for etsec2.0Kumar Gala2010-01-05-3/+20
| | | | | | | | | | 1. Modified the tsec_mdio structure to include the new regs 2. Modified the MDIO_BASE_ADDR so that it will handle both older version and new version of etsec. Signed-off-by: Sandeep Gopalpet <sandeep.kumar@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* NET: Move MDIO regs out of TSEC SpaceSandeep Gopalpet2010-01-05-35/+52
| | | | | | | | | | | | | | | | | Moved the mdio regs out of the tsec structure,and provided different offsets for tsec base and mdio base so that provision for etsec2.0 can be provided. This patch helps in providing the support for etsec2.0 In etsec2.0, the MDIO register space and the etsec reg space are different. Also, moved the TSEC_BASE_ADDR and MDIO_BASE_ADDR definitons into platform specific files. Signed-off-by: Sandeep Gopalpet <sandeep.kumar@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 85xx: Add support to set DPAA (data path) devices clock frequenciesKumar Gala2010-01-05-0/+36
| | | | | | Set clock-frequency for Frame Manager 0/1 and Patter Match Engine on p4080. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/8xxx: Don't use pci_cfg on FSL_CORENET platformsKumar Gala2010-01-05-0/+3
| | | | | | | The FSL_CORENET platforms use a completely different means to determine which PCIe port is enabled as well as if its a host or agent/end-point. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/p4080: Added p4080 SERDES registers & USB offsetKumar Gala2010-01-05-0/+87
| | | | | | | | Added immap definition for SERDES registers on p4080, the USB offset (since it was missing) and a GPL header. Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 85xx: Add support for e500mc cache stashingKumar Gala2010-01-05-1/+43
| | | | | | | | | | | | | | The e500mc core supports the ability to stash into the L1 or L2 cache, however we need to uniquely identify the caches with an id. We use the following equation to set the various stash-ids: 32 + coreID*2 + 0(L1) or 1(L2) The 0 (for L1) or 1 (for L2) matches the CT field used be various cache control instructions. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2010-01-03-52/+53
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| * ppc4xx: alpr: Remove some not needed commands to make image fit againStefan Roese2009-12-22-2/+0
| | | | | | | | | | | | | | | | | | | | The latest changes increased the size of the alpr image a bit more. Now it doesn't fit into the 256k reserved for it. This patch now removes the commands "ping" and "diag" which are not needed in the production systems. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Pieter Voorthuijsen <pieter.voorthuijsen@prodrive.nl>
| * i2c, ppc4xx: fix compiling KAREF and METROBOX boards.Heiko Schocher2009-12-22-50/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit eb5eb2b0f744f0cba405160c5d01335c40f09acf ppc4xx: Cleanup PPC4xx I2C infrastructure This patch cleans up the PPC4xx I2C intrastructure: - Use C struct to describe the I2C registers instead of defines - Coding style cleanup (braces, whitespace, comments, line length) - Extract common code from i2c_read() and i2c_write() - Remove unneeded IIC defines from ppc405.h & ppc440.h breaks comiling for the KAREF and METROBOX boards. This patch fixes this issue. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* | move prototypes for gunzip() and zunzip() to common.hWolfgang Wegner2009-12-21-52/+5
| | | | | | | | | | | | | | | | Prototype for gunzip/zunzip was only in lib_generic/gunzip.c and thus repeated in every file using it. This patch moves the prototypes to common.h and removes all prototypes distributed anywhere else. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2009-12-21-132/+2245
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| * | usb: write command for RAW partition.Mahavir Jain2009-12-20-0/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements write support to usb device with raw partition. It will be useful for filesystem write support to usb device from u-boot in future. Tested with writing kernel image to raw usb disk & booting with usb read command into ram. [Note: run usb part to get info about start sector & number of sectors on a partition for usb write operation.] Signed-off-by: Mahavir Jain <mjain@marvell.com>
| * | omap3evm: musb: add USB configAjay Kumar Gupta2009-12-20-0/+39
| | | | | | | | | | | | | | | | | | | | | Added USB host and device config for host (MSC, Keyboard) and device (ACM) functionalities. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
| * | OMAP3 USB Initialize twl4030 only if requiredTom Rix2009-12-20-1/+6
| | | | | | | | | | | | | | | | | | | | | OMAP3EVM uses ISP1504 phy and so twl4030 related init is not required. Submitted-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 zoom2 Use usbtty if the debug board is not connected.Tom Rix2009-12-20-4/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preferred serial output comes from the debug board. When the debug board is disconnected, fall back on using usbtty from the usb connector on the Zoom2 board. This shows up as /dev/ttyACM0 in a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USBTTY make some function declarations easier to use.Tom Rix2009-12-20-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Zoom2 needs to use these declarations and the include directory is a better place from them than in the middle of the driver directory. It did not make sense to create a new file for just a couple of lines so they were appended to the serial.h Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 beagle Add usbtty configurationTom Rix2009-12-20-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The primary console of beagle is the serial header. A secondary console is to use the usbtty. The user can set this manually by doing setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty saveenv usbtty will be usable by accessing the /dev/ttyACM0 on a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 zoom1 Add usbtty configurationTom Rix2009-12-20-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The primary console of zoom1 is the serial out from the jumpers accessed by removing the back panel. A secondary console is to use the usbtty. The user can set this manually by doing setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty saveenv usbtty will be usable by accessing the /dev/ttyACM0 on a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 Add usb device supportTom Rix2009-12-20-3/+1451
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | TWL4030 Add usb PHY supportTom Rix2009-12-20-15/+362
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The twl4030 provides a PHY device for connecting a link device, like musb, to physical connection. This change adds the twl4030 usb registers and functions for initializing the PHY as required by omap3. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USB add macros for debugging usb device setup.Tom Rix2009-12-20-0/+129
| | | | | | | | | | | | | | | | | | | | | When developing usb device features, it is useful to print out common usb structures. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USB Consolidate descriptor definitionsTom Rix2009-12-20-110/+61
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The header files usb.h and usbdescriptors.h have the same nameed structure definitions for usb_config_descriptor usb_interface_descriptor usb_endpoint_descriptor usb_device_descriptor usb_string_descriptor These are out right duplicates in usb.h usb_device_descriptor usb_string_descriptor This one has extra unused elements usb_endpoint_descriptor unsigned char bRefresh unsigned char bSynchAddress; These in usb.h have extra elements at the end of the usb 2.0 specified descriptor and are used. usb_config_descriptor usb_interface_descriptor The change is to consolidate the definition of the descriptors to usbdescriptors.h. The dublicates in usb.h are removed. The extra element structure will have their name shorted by removing the '_descriptor' suffix. So usb_config_descriptor -> usb_config usb_interface_descriptor -> usb_interface For these, the common descriptor elements are accessed now by an element 'desc'. As an example - if (iface->bInterfaceClass != USB_CLASS_HUB) + if (iface->desc.bInterfaceClass != USB_CLASS_HUB) This has been compile tested on MAKEALL arm, ppc and mips. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
* | Merge branch 'next' of git://git.denx.de/u-boot-netWolfgang Denk2009-12-17-389/+452
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