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* mtd: atmel_nand: pmecc: fix bug fail to correct bit error in 1024-bytes sectorWu, Josh2013-09-04-1/+2
| | | | | | | | | | | | | | | | | The PMECC use BCH algorithm to correct error. In BCH algorithm, the primitive polynomial value is GF(2^13) for 512-bytes sector size. And it is GF(2^14) for 1024-bytes sector size. This patch will choose correct degree of the remainders (13 or 14) for different sector size. Tested in AT91SAM9X5-EK with MLC nand flash. More detail can be refered to section 5.4.1 of: AT91SAM ARM-based Embedded MPU Application Note <http://www.atmel.com/Images/doc11127.pdf> Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-04-196/+486
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| * arm: atmel: cpux9k2: board update and enhancementJens Scharsig (BuS Elektronik)2013-08-22-30/+32
| | | | | | | | | | | | | | | | | | | | | | - fix adresses in env settings in config header - add missing CONFIG_STANDALONE_LOAD_ADDR to eb_cpux9k2 config header - remove jffs2 support, board doesn't use this anymore - add ubifs support - change sizes and start for partitions Signed-off-by: Jens Scharsig (BuS Elektronik) <esw@bus-elektronik.de> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * gpio: atmel: add copyright and remove error header infoBo Shen2013-08-22-1/+1
| | | | | | | | | | | | Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Jens Scharsig <js_at_ng@scharsoft.de> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * gpio: atmel: add gpio common API supportBo Shen2013-08-22-0/+43
| | | | | | | | | | | | | | | | add gpio common API support for gpio command Signed-off-by: Bo Shen <voice.shen@atmel.com> [fix unnecessary cast] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * gpio: atmel: fix code to use pointer for pio portBo Shen2013-08-22-112/+138
| | | | | | | | | | | | | | | | fix code to use pointer for pio port as the warning message suggested remove the warning message Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: remove the config.mk fileBo Shen2013-08-22-2/+4
| | | | | | | | | | | | | | | | | | | | remove the config.mk file move text base define to board config file for following boards - at91sam9m10g45ek - at91sam9x5ek Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: sama5d3: fix typo error for CONFIG_ENV_IS_NOWHEREBo Shen2013-08-22-1/+1
| | | | | | | | | | | | | | fix typo error for CONFIG_ENV_IS_NOWHERE from CONIG_ENV_IS_NOWHERE Signed-off-by: Bo Shen <voice.shen@gmail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: sama5d3: remove unused defineBo Shen2013-08-22-2/+0
| | | | | | | | | | | | | | | | The CONFIG_MAX_NAND_CHIPS never used, remove it No where define LCD_TEST_PATTERN, so no need undefine Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: sama5d3: fix smc cs related registers offsetBo Shen2013-08-22-1/+1
| | | | | | | | | | | | | | | | | | the smc cs related registers start at 0x600 and loop with 5 registers so the reserved register should be in at91_smc structure while no in at91_cs structure. So fix it Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * ARM: at91: atmel_nand: add code to check the ONFI parameter ECC requirementWu, Josh2013-08-22-2/+128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1. if CONFIG_SYS_NAND_ONFI_DETECTION is defined, driver will check NAND flash's ecc minimum requirement in ONFI parameter. a) if CONFIG_PMECC_CAP, CONFIG_PMECC_SECTOR_SIZE are defined. then use it. Driver will display a WARNING if the values are different from ONFI parameters. b) if CONFIG_PMECC_CAP, CONFIG_PMECC_SECTOR_SIZE are not defined, then use the value from ONFI parameters. * If ONFI ECC parameters are in ONFI extended parameter page, since we are not support it, so assume the minimum ecc requirement is 2 bits in 512 bytes. * For non-ONFI support nand flash, also assume the minimum ecc requirement is 2 bits in 512 bytes. 2. if CONFIG_SYS_NAND_ONFI_DETECTION is not defined, just use CONFIG_PMECC_CAP and CONFIG_PMECC_SECTOR_SIZE. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * mtd: atmel_nand: alloc memory instead of use static array for pmecc dataWu, Josh2013-08-22-7/+56
| | | | | | | | | | | | | | | | In this way, the pmecc corraction capbility can change in run time. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * linux/compat.h: move dev_err, dev_info and dev_dbg from usb driver to compat.hWu, Josh2013-08-22-16/+8
| | | | | | | | | | | | | | | | | | | | | | | | Since kernel code current use many dev_xxx() instead of using printk. To compatible, move those dev_xxx from usb driver to linux/compat.h. Then all driver code can use dev_err, dev_info and dev_vdbg. This patch also removed duplicated macro definitions in usb driver. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * ARM: at91: sama5d3: remove unused definition about PMECC alpha table offsetWu, Josh2013-08-22-2/+0
| | | | | | | | | | | | Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * ARM: at91: atmel_nand: pmecc driver will select the galois table by sector sizeWu, Josh2013-08-22-17/+10
| | | | | | | | | | | | | | | | | | | | Define the galois index table offset in chip head file. So user do not need to set by himself. Driver will set it correctly according to sector_size. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Scott Wood <scottwood@freescale.com> [rebased on master] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: add nand trimffs subcommand for at91sam9n12 and at91sam9x5Bo Shen2013-08-22-0/+5
| | | | | | | | | | | | | | | | | | as the at91sam9n12 and at91sam9x5 soc support PMECC, when use u-boot to flash the rootfs, in order to avoid flash one sector with all 0xff into NAND, so use nand trimffs subcommand to avoid it Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: add gmac support for sama5d3xek boardBo Shen2013-08-22-0/+50
| | | | | | | | | | | | | | | | add gmac support for sama5d3xek board, the gmac embedded in: - sama5d33, sama5d34, sama5d35 Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * net: macb: fix the following building warningBo Shen2013-08-22-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | fix the following building warning ---8>--- macb.c: In function 'macb_init': macb.c:400:14: warning: 'phydev' may be used uninitialized in this function macb.c:377:21: note: 'phydev' was declared here ---<8--- Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD2013-09-03-5/+10
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| * | ARM: tegra: support raw ramdisksStephen Warren2013-08-19-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | This way, we don't have to run mkimage on them. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | ARM: tegra: Enable data cache on DalmoreThierry Reding2013-08-19-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Disabling the data cache is no longer required to boot Dalmore, so enable it. This results in notably better performance when loading and booting the Linux kernel. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | ARM: tegra: Make cache line size SoC specificThierry Reding2013-08-19-2/+9
| |/ | | | | | | | | | | | | | | | | | | | | | | Currently all Tegra SoCs are assumed to have 32 byte cache lines. This isn't true for Tegra114, however, which uses 4 Cortex-A15 cores and therefore uses a cache line size of 64 bytes. Move the cache line size setting to the per-SoC common configuration file. Signed-off-by: Thierry Reding <treding@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | Merge 'u-boot-microblaze/zynq' into (u-boot-arm/master'Albert ARIBAUD2013-09-03-1/+80
|\ \ | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/include/asm/arch-zynq/hardware.h The conflict above was trivial and solved during merge.
| * | zynq: Enable axi ethernet and emaclite driver initializationMichal Simek2013-08-12-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | Zynq can have axi ethernet and emaclite IPs in programmable logic. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * | zynq: slcr: Wait 100ms till clk is properly setupMichal Simek2013-08-12-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | If you don't wait you will loose the first sent packet even all bits in emacps are correctly setup. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
| * | zynq: Add new ddrc driver for ECC supportMichal Simek2013-08-12-0/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The first 1MB is not initialized by first stage bootloader. Check if memory is setup to 16bit mode and ECC is enabled. If it is, clear the first 1MB. Also u-boot should report only the half size of memory. Acked-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | | Prepare v2013.10-rc2Tom Rini2013-09-02-1/+1
| | | | | | | | | | | | Signed-off-by: Tom Rini <trini@ti.com>
* | | omap5: Correct include order, drop CONFIG_SYS_PROMPT defineTom Rini2013-08-27-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | With the new include structure for TI platforms, we need to not define our own CONFIG_SYS_PROMPT and also need to include <configs/omap5_common.h> much sooner, so do both of these. Also drop the unused CONFIG_NET_MULTI Signed-off-by: Tom Rini <trini@ti.com>
* | | Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2013-08-27-58/+388
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| * | | console: usb: kbd: To fix slow TFTP bootingJim Lin2013-08-26-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TFTP booting is slow when a USB keyboard is installed and stdin has usbkbd added. This fix is to change Ctrl-C polling for USB keyboard to every second when NET transfer is running. My previous patch is expected to be put into usb_kbd_testc(). But it went into usb_kbd_getc() after applied. This patch is to put change in correct place. Signed-off-by: Jim Lin <jilin@nvidia.com>
| * | | console: usb: kbd: To improve TFTP booting performanceJim Lin2013-08-26-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TFTP booting is slow when a USB keyboard is installed and stdin has usbkbd added. This fix is to change Ctrl-C polling for USB keyboard to every second when NET transfer is running. Signed-off-by: Jim Lin <jilin@nvidia.com>
| * | | NET: Add net_busy_flag if CONFIG_USB_KEYBOARD is definedJim Lin2013-08-26-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | This flag is to make console aware that NET transfer is running or not. Signed-off-by: Jim Lin <jilin@nvidia.com>
| * | | usb: ehci-mx5: Use 'bool' instead of 'unsigned char'Fabio Estevam2013-08-26-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'enable' argument can be better expressed as boolean. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
| * | | usb: ehci-mx5: Remove unneeded write to cscmr1 registerFabio Estevam2013-08-26-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we have the following behavior in ehci_hcd_init() - Read csmr1 register, clear bit 26 and then set bit 26. However a little bit later we call set_usb_phy_clk() which clears bit 26, so let's get rid of the unnecessary code. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | | usb:dfu:g_dnl: Refactoring the string definition code for g_dnl driverLukasz Majewski2013-08-26-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The manufacturer and product IDs are dynamically assigned when gadget is bind. Now the IDs aren't assigned at struct g_dnl_string_defs definition. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: "Egli, Samuel" <samuel.egli@siemens.com>
| * | | usb:dfu:g_dnl: Change number of exported configurations at composite gadgetLukasz Majewski2013-08-26-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB composite gadget (g_dnl) supports only one configuration. Due to that the corresponding field - bConfigurationValue has been changed. Moreover more descriptive names were chosen for relevant fields. Windows XP setup: - Thesyscon USB Descriptor Dumper - zadig_xp program for WinUSB installation (which is required by dfu-util) - dfu-util for windows (version 0.6) - TRATS target connected via USB hub to test Win XP machine. Tested at: Trats - Exynos4210 Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: "Egli, Samuel" <samuel.egli@siemens.com>
| * | | dfu, nand, ubi: add partubi alt settings for updating ubi partitionHeiko Schocher2013-08-26-2/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | updating an ubi partition needs a completely erased mtd partition, see: http://lists.infradead.org/pipermail/linux-mtd/2011-May/035416.html So, add partubi alt setting for the dfu_alt_info environment variable to mark this partition as an ubi partition. In case we update an ubi partition, we erase after flashing the image into the partition, the remaining sektors. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> Cc: Tom Rini <trini@ti.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Scott Wood <scottwood@freescale.com>
| * | | usb: Use well-known descriptor sizes when parsing configurationJulius Werner2013-08-26-26/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The existing USB configuration parsing code relies on the descriptors' own length values when reading through the configuration blob. Since the size of those descriptors is always well-defined, we should rather use the known sizes instead of trusting device-provided values to be correct. Also adds some safety to potential out-of-order descriptors. Change-Id: I16f69dfdd6793aa0fe930b5148d4521f3e5c3090 Signed-off-by: Julius Werner <jwerner@chromium.org>
| * | | ARM: OMAP5-uevm: Add usb device reset APIDan Murphy2013-08-26-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the call back to reset the LAN9730 after the FEAT_POWER has been called. Signed-off-by: Dan Murphy <dmurphy@ti.com>
| * | | USB: usb-hub: Add a weak function for resetting devicesDan Murphy2013-08-26-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a __weak function that can be overridden to reset devices attached to an ehci devices after the FEAT_POWER has been submitted Signed-off-by: Dan Murphy <dmurphy@ti.com>
| * | | ARM: OMAP5-uevm: Add USB MAC ethernet addressDan Murphy2013-08-26-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set the usbethaddr based on the OMAP DIE_ID registers which should be unique for each processor. Then set this as the usb ethernet MAC address. Signed-off-by: Dan Murphy <dmurphy@ti.com>
| * | | ARM: OMAP5-uevm: Add USB ehci support for the uEVMDan Murphy2013-08-26-1/+87
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the USB ehci support for the OMAP5 uEVM. Configure the uEVM mux data Add the flags to build the appropriate modules Add the usb call backs to initialize the EHCI controller Signed-off-by: Dan Murphy <dmurphy@ti.com>
| * | | ARM: OMAP: USB: Fix linker error when ULPI is not definedDan Murphy2013-08-26-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the linker error for missing ulpi_reset when ulpi is not defined in the board config. Signed-off-by: Dan Murphy <dmurphy@ti.com> Acked-by: Marek Vasut <marex@denx.de>
| * | | ARM: OMAP5: USB: Add OMAP5 common USB EHCI informationDan Murphy2013-08-26-2/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Enable the OMAP5 EHCI host clocks * Add OMAP5 EHCI register definitions * Add OMAP5 ES2 host revision Signed-off-by: Dan Murphy <dmurphy@ti.com>
| * | | omap5: uevm: Change the board name to correct nameDan Murphy2013-08-26-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the board name for the sys info to 5432 uEVM Signed-off-by: Dan Murphy <dmurphy@ti.com> Acked-by: Marek Vasut <marex@denx.de>
* | | | i2c: fix i2c dev command for not using new frameworkHeiko Schocher2013-08-27-0/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | i2c dev command does not work anymore for legacy drivers because a check is executed that is valid only in the new framework. Signed-off-by: Heiko Schocher <hs@denx.de> Tested-by: Stefano Babic <sbabic@denx.de>
* | | env_nand.c: support falling back to redundant env when writingPhil Sutter2013-08-22-62/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this patch, when the currently chosen environment to be written has bad blocks, saveenv fails completely. Instead, when there is redundant environment fall back to the other copy. Environment reading needs no adjustment, as the fallback logic for incomplete writes applies to this case as well. Signed-off-by: Phil Sutter <phil.sutter@viprinet.com>
* | | nand_util: delete a useless variableMasahiro Yamada2013-08-22-2/+1
| | | | | | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | cmd_nand: Do not show usage when scrub is abortedMasahiro Yamada2013-08-22-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When executing nand scrub, the user gets the prompt: Really scrub this NAND flash? <y/N> We do not want the annoying usage displayed when saying N here. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | cmd_nand: slight optimization of nand_dump functionMasahiro Yamada2013-08-22-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a non-zero value is given to only_oob argument, printing the main area is skipped. With a little modification, we can skip the whole while loop. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
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