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path: root/drivers/mmc/fsl_esdhc.c
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* fsl_esdhc.c: Always make check_and_invalidate_dcache_range availableTom Rini2015-08-021-2/+0
| | | | | | | This function is called from esdhc_send_cmd so we need it available to everyone. Signed-off-by: Tom Rini <trini@konsulko.com>
* mmc:fsl_esdhc invalidate dcache before readPeng Fan2015-07-261-0/+8
| | | | | | | | | | | | | | | | | | | | | DCIMVAC is upgraded to DCCIMVAC for the individual processor (Cortex-A7) that the DCIMVAC is executed on. We should follow the linux dma follow. Before DMA read, first invalidate dcache then after DMA read, invalidate dcache again. With the DMA direction DMA_FROM_DEVICE, the dcache need be invalidated again after the DMA completion. The reason is that we need explicity make sure the dcache been invalidated thus to get the DMA'ed memory correctly from the physical memory. Any cache-line fill during the DMA operations such as the pre-fetching can cause the DMA coherency issue, thus CPU get the stale data. Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye.Li <B37916@freescale.com> Signed-off-by: Nitin Garg <nitin.garg@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* Merge git://git.denx.de/u-boot-mpc85xxTom Rini2015-05-051-1/+78
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| * mmc: fsl_esdhc: Add peripheral clock supportYangbo Lu2015-05-041-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | The SD clock could be generated by platform clock or peripheral clock for some platforms. This patch adds peripheral clock support for T1024/T1040/T2080. To enable it, define CONFIG_FSL_ESDHC_USE_PERIPHERAL_CLK. Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Cc: York Sun <yorksun@freescale.com> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * mmc: fsl_esdhc: Add adapter card type identification supportYangbo Lu2015-05-041-1/+37
| | | | | | | | | | | | | | | | | | | | | | | | Add adapter card type identification support by reading FPGA STAT_PRES1 register SDHC Card ID[0:2] bits. To use this function, define CONFIG_FSL_ESDHC_ADAPTER_IDENT. Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Cc: York Sun <yorksun@freescale.com> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> [York Sun: resolve conflicts in README.fsl-esdhc] Reviewed-by: York Sun <yorksun@freescale.com>
* | mmc: fsl_esdhc: update eMMC44 adapter card erase timeoutYangbo Lu2015-05-051-2/+2
| | | | | | | | | | | | | | | | | | Freescale eMMC44 adapter card uses Micron N2M400FDB311A3CF eMMC memory. According to the silicon datasheet, secure erase timeout is 600ms. So increase erase timeout value from 250ms to 600ms. Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Cc: York Sun <yorksun@freescale.com>
* | mmc: remove the MMC_MODE_HC flagRob Herring2015-05-051-1/+1
|/ | | | | | | | | | | | | High capacity support is not a host capability, but a device capability that is queried via the OCR. The flag in the operating conditions request argument can just be set unconditionally. This matches the Linux implementation. [panto] Hand merged and renumbering MMC_MODE_DDR_52MHz. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
* ls2085a: esdhc: Add esdhc support for ls2085aYangbo Lu2015-04-231-2/+34
| | | | | | | This patch adds esdhc support for ls2085a. Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com>
* mmc: fsl_esdhc fix register offsetPeng Fan2015-03-171-1/+1
| | | | | | | | | | Commit f022d36e8a4517b2a9d25ff2d75bd2459d0c68b1 introduces error register offset. Change the "char reserved3[59]" to "char reserved3[56]". Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-bootStefano Babic2015-03-021-2/+6
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| * mmc: fsl_esdhc: Add support for DDR modeVolodymyr Riazantsev2015-02-241-2/+6
| | | | | | | | | | | | | | | | Add support of the DDR mode for eSDHC driver. Enable it for i.MX6 SoC family only. Signed-off-by: Volodymyr Riazantsev <volodymyr.riazantsev@globallogic.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | mmc: fsl_esdhc: Add support to force VSELECT setOtavio Salvador2015-02-231-0/+4
| | | | | | | | | | | | | | | | | | Some boards cannot do voltage negotiation but need to set the VSELECT bit forcely to ensure it to work at 1.8V. This commit adds CONFIG_SYS_FSL_ESDHC_FORCE_VSELECT flag for this use. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* | mmc: fsl_esdhc: Add CMD11 support to switch to 1.8VOtavio Salvador2015-02-231-7/+22
|/ | | | | | | This adds support to switch to 1.8V in case CMD11 succeeds. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Marek Vasut <marex@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2014-11-261-1/+1
|\ | | | | | | | | | | | | Conflicts: drivers/mmc/fsl_esdhc.c Signed-off-by: Tom Rini <trini@ti.com>
| * mmc: fsl_esdhc: fix f_max retrieval during initMarkus Niebel2014-11-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | for multi instance API we use struct fsl_esdhc_cfg to pass the clock rate. Do not set f_max from global data, since this is wrong for multi instance case. Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com> Acked-by: Stefano Babic <sbabic@denx.de> Tested-by: Eric Nelson <eric.nelson@boundarydevices.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2014-11-241-0/+8
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| * | mmc: fsl_esdhc: Update esdhc driver for iMX6SXYe.Li2014-11-201-0/+8
| |/ | | | | | | | | | | | | | | The reset value of "uSDHCx_INT_STATUS_EN" register is changed to 0 on iMX6SX. So the fsl_esdhc driver must update to set the register, otherwise no state can be detected. Signed-off-by: Ye.Li <B37916@freescale.com>
* | linux/kernel.h: sync min, max, min3, max3 macros with LinuxMasahiro Yamada2014-11-231-1/+1
|/ | | | | | | | | | | | | | | | | | | | U-Boot has never cared about the type when we get max/min of two values, but Linux Kernel does. This commit gets min, max, min3, max3 macros synced with the kernel introducing type checks. Many of references of those macros must be fixed to suppress warnings. We have two options: - Use min, max, min3, max3 only when the arguments have the same type (or add casts to the arguments) - Use min_t/max_t instead with the appropriate type for the first argument Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Pavel Machek <pavel@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com> [trini: Fixup arch/blackfin/lib/string.c] Signed-off-by: Tom Rini <trini@ti.com>
* cosmetic: replace MIN, MAX with min, maxMasahiro Yamada2014-09-241-1/+1
| | | | | | | The macro MIN, MAX is defined as the aliase of min, max, respectively. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* ls102xa: esdhc: Add esdhc support for LS102xAWang Huan2014-09-081-2/+2
| | | | | | | | | | | For LS1, esdhc is big-endian IP. Accessing the registers should be in big-endian mode. So we use esdhc_read32() to read Host controller capabilities register for LS1. For LS1, when using CMD12, cmdtype need to be set to ABORT, otherwise, next read command will hang. Signed-off-by: Alison Wang <alison.wang@freescale.com>
* esdhc/usdhc: Fix warning when CONFIG_SYS_FSL_ESDHC_USE_PIO is not setTom Rini2014-05-231-0/+3
| | | | | | | | In 7168977 we made calls to check_and_invalidate_dcache_range() conditional on !CONFIG_SYS_FSL_ESDHC_USE_PIO. Only define this function in this case as well. Signed-off-by: Tom Rini <trini@ti.com>
* esdhc/usdhc: Fix PIO mode bug in fsl_esdhc driverYe.Li2014-05-221-14/+9
| | | | | | | | | | | | | | | When configure the fsl_esdhc driver to PIO mode by defining "CONFIG_SYS_FSL_ESDHC_USE_PIO", the SD/MMC read and write will fail. Two bugs in the driver to cause the issue: 1. The read buffer was invalidated after reading from DATAPORT register, which should be only applied to DMA mode. The valid data in cache was overwritten by physical memory. 2. The watermarks are not set in PIO mode, will cause according state not be set. Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: Ye.Li <B37916@freescale.com>
* powerpc/85xx: Add T4240RDB board supportChunhe Lan2014-05-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | T4240RDB board Specification ---------------------------- Memory subsystem: 6GB DDR3 128MB NOR flash 2GB NAND flash Ethernet: Eight 1G SGMII ports Four 10Gbps SFP+ ports PCIe: Two PCIe slots USB: Two USB2.0 Type A ports SDHC: One SD-card port SATA: One SATA port UART: Dual RJ45 ports Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com> [York Sun: fix CONFIG_SYS_QE_FMAN_FW_ADDR in T4240RDB.h]
* mmc:eSDHC: Workaround for data timeout issue on Txxx SoCHaijun.Zhang2014-04-021-0/+3
| | | | | | | | | | | | | | 1. The Data timeout counter value in eSDHC_SYSCTL register is not working as it should be, so add quirks to enable this workaround to fix it to the max value 0xE. 2. Add CONFIG_SYS_FSL_ERRATUM_ESDHC111 to enable its workaround. * Update of patch for change mmc interface by Pantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: fsl_esdhc: add controller reset in case of data related errors tooAndrew Gabbasov2014-04-021-27/+36
| | | | | | | | The controller reset is performed now if command error occurs. This commit adds the reset for the case of data related errors too. Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: fsl_esdhc: fix calculation of timeout for data transactionsAndrew Gabbasov2014-04-021-6/+6
| | | | | | | | | | | | | | | Calculation of the timeout value should be based on actual clock value, written to controller registers. Since mmc->tran_speed is either the maximum allowed speed, or the preliminary value, that is be not yet set to registers, the actual timeout, taken by the controller, based on its clock settings, may be much longer than expected, based on mmc->tran_speed value. In particular it happens at early initialization stage, when typical value of mmc->tran_speed is 20MHz or 26MHz, while actual clock setting, configured in the controller, is 400kHz. It's more correct to use mmc->clock value for timeout calculation instead. Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: Split mmc struct, rework mmc initialization (v2)Pantelis Antoniou2014-03-241-28/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The way that struct mmc was implemented was a bit of a mess; configuration and internal state all jumbled up in a single structure. On top of that the way initialization is done with mmc_register leads to a lot of duplicated code in drivers. Typically the initialization got something like this in every driver. struct mmc *mmc = malloc(sizeof(struct mmc)); memset(mmc, 0, sizeof(struct mmc); /* fill in fields of mmc struct */ /* store private data pointer */ mmc_register(mmc); By using the new mmc_create call one just passes an mmc config struct and an optional private data pointer like this: struct mmc = mmc_create(&cfg, priv); All in tree drivers have been updated to the new form, and expect mmc_register to go away before long. Changes since v1: * Use calloc instead of manually calling memset. * Mark mmc_register as deprecated. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: Convert mmc struct's name array to a pointerPantelis Antoniou2014-03-241-1/+1
| | | | | | | Using an array is pointless; even more pointless (and scary) is using sprintf to fill it without a format string. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: Remove ops from struct mmc and put in mmc_opsPantelis Antoniou2014-03-241-6/+8
| | | | | | | | | | | | | | | | | Remove the in-structure ops and put them in mmc_ops with a constant pointer to it. This makes the mmc structure smaller as well as conserving code space (in theory). All in-tree drivers are converted as well; this is done in a single patch in order to not break git bisect. Changes since V1: Fix compilation b0rked issue on omap platforms where OMAP_GPIO was not set. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* esdhc: Detecting 8 bit width before mmc initializationHaijun.Zhang2014-01-221-0/+5
| | | | | | | | | | The upper 4 data signals of esdhc are shared with spi flash. So detect if the upper 4 pins are assigned to esdhc before enable sdhc 8 bit width. Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com> Reviewed-by: York Sun <yorksun@freescale.com>
* esdhc: Workaround for card can't be detected on T4240QDSHaijun.Zhang2014-01-221-0/+4
| | | | | | | | | | | | | | | Card detection pin is ineffective on T4240QDS Rev1.0. There are two cards can be connected to board. 1. eMMC card is built-in board, can not be removed. so For eMMC card it is always there. 2. Card detecting pin is functional for SDHC card in Rev2.0. This workaround force sdhc driver scan and initialize the card regardless of whether the card is inserted or not in case Rev1.0. Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com> Reviewed-by: York Sun <yorksun@freescale.com>
* powerpc/esdhc: Add 3.3v voltage support in esdhc capacity registerHaijun.Zhang2013-10-311-0/+6
| | | | | | | | | | T4240QDS eSDHC host capabilities reigster should have VS33 bit define. Add quirk CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33 to deal with capacity missing Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* esdhc: memset mmc struct before putting into useHaijun.Zhang2013-10-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct mmc should be clear to all '0' after malloc to avoid unexpect variable value. Like mmc->has_init = xxx. In this case mmcinfo will believe the card had been initialized before and skip the initialization. Test on P5040 and T4240, Error Log: => mmcinfo Device: FSL_SDHC Manufacturer ID: 0 OEM: 0 Name: Tran Speed: 0 Rd Block Len: 0 MMC version 0.0 High Capacity: No Capacity: 0 Bytes Bus Width: 0-bit => Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> Signed-off-by: Xie Shaohui-B21989 <B21989@freescale.com> Tested-by: Ryan Barnett <rjbarnet@rockwellcollins.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* Powerpc/esdhc: Add simple description of esdhc registerHaijun.Zhang2013-10-311-37/+37
| | | | | | | Add some descriptions for esdhc register for easily using. Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* powerpc/esdhc: Map register for eSDHC Host Controller V3.0Haijun.Zhang2013-10-311-2/+14
| | | | | | | | | eSDHC host controller has new register to support SD Spec 3.0. And the according host controller version was Freescale eSDHC Version 3.0. Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com> Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
* mmc: fsl_esdhc: Check the result from malloc()Fabio Estevam2013-09-201-0/+2
| | | | | | malloc can fail, so we should better check its return value before using it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-241-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* fsl_esdhc: Touch only relevant sys ctrl bitsDirk Behme2013-07-161-3/+3
| | | | | | | | | | | | | Dealing with the sys ctrl register should touch only the relevant bits and not accidently the whole register. On i.MX6, the sys control register contains bits which shouldn't be reset to 0, e.g. SYS_CTRL[3-0] and IPP_RST_N (SYS_CTRL[23]). Do this by read/modify/write instead of just a 32bit write. Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com> Acked-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Andy Fleming <afleming@freescale.com>
* Powerpc: eSDHC: Fix mmc read write err in uboot of T4240QDS boardHaijun.Zhang2013-07-161-1/+1
| | | | | | | | | Fill the right command type when using CMD12 to stop data transfer. Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> CC: Fleming Andrew-AFLEMING <AFLEMING@freescale.com> CC: Scott Wood <scottwood@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* fsl_esdhc: Do not clear interrupt status bits until data processedAndrew Gabbasov2013-06-131-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After waiting for the command completion event, the interrupt status bits, that occured to be set by that time, are cleared by writing them back. It is supposed, that it should be command related bits (command complete and may be command errors). However, in some cases the DMA already completes by that time before the full transaction completes. The corresponding DINT bit gets set and then cleared before even entering the loop, waiting for data part completion. That waiting loop never gets this bit set, causing the operation to hang. This is reported to happen, for example, for write operation of 1 sector to upper area (block #7400000) of SanDisk Ultra II 8GB card. The solution could be to explicitly clear only command related interrupt status bits. However, since subsequent processing does not rely on any command bits state, it could be easier just to remove clearing of any bits at that point, leaving them all until all data processing completes. After that the whole register will be cleared at once. Also, on occasion, interrupts masking moved to before writing the command, just for the case there should be no chance of interrupt between the first command and interrupts masking. Reported-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* mmc: fsl_esdhc: Fix hang after 'save' commandFabio Estevam2013-06-131-1/+1
| | | | | | | | | | | | Since commit 48e0b2bd (powerpc/esdhc: Correct judgement for DATA PIO mode) we see mx6 systems to hang after doing a 'save' command. Revert this commit since the original 'ifdef' logic from 7b43db92 (drivers/mmc/fsl_esdhc.c: fix compiler warnings) was the correct one. Reported-by: Tapani Utriainen <tapani@technexion.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* powerpc/esdhc: Correct judgement for DATA PIO modeHaijun.Zhang2013-05-151-1/+1
| | | | | | | | | | | | The logic for the whether to configure for polling or DMA was mistakenly reversed in this patch: Commit 7b43db92110ec2f15c5f7187a165f2928464966b drivers/mmc/fsl_esdhc.c: fix compiler warnings Signed-off-by: Haijun Zhang <Haijun.Zhang@freescale.com> CC: Sun Yusong-R58495 <yorksun@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* mmc: fsl_esdhc: Use calloc()Fabio Estevam2013-05-061-2/+1
| | | | | | | A malloc() followed by memset() can be simply replaced by calloc(). Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* fsl_esdhc: Fix DMA transfer completion waiting loopAndrew Gabbasov2013-04-141-2/+1
| | | | | | | | | | | Rework the waiting for transfer completion loop condition to continue waiting until both Transfer Complete and DMA End interrupts occur. Checking of DLA bit in Present State register looks not needed in addition to interrupts status checking, so it can be removed from the condition. Also, DMA Error condition is added to the list of data errors, checked in the loop. Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
* fsl_esdhc: flush cache after IO completionEric Nelson2013-04-141-3/+2
| | | | | | | | | The cache should invalidate the read buffer for the SD card interface after the transfer complete, not command-complete. Tested-by: Andrew Gabbasov <Andrew_Gabbasov@mentor.com> Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
* mmc: i.MX6: fsl_esdhc: Define maximum bus width supported by a boardAbbas Raza2013-04-031-0/+7
| | | | | | | | | | | | | | | | | | Maximum bus width supported by some i.MX6 boards is not 8bit like others. In case where both host controller and card support 8bit transfers, they agree to communicate on 8bit interface while some boards support only 4bit interface. Due to this reason the mmc 8bit default mode fails on these boards. To rectify this, define maximum bus width supported by these boards (4bit). If max_bus_width is not defined, it is 0 by default and 8bit width support will be enabled in host capabilities otherwise host capabilities are modified accordingly. It is tested with a MMCplus card. Signed-off-by: Abbas Raza <Abbas_Raza@mentor.com> cc: stefano Babic <sbabic@denx.de> cc: Andy Fleming <afleming@gmail.com> Acked-by: Dirk Behme <dirk.behme@de.bosch.com> Acked-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
* mmc: add support for write protectionNikita Kiryanov2013-03-081-0/+1
| | | | | | | Add generic mmc write protection functionality. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* ppc: arm: Move sdhc_clk into arch_global_dataSimon Glass2013-02-041-3/+3
| | | | | | | This is used by both powerpc and arm, but I think it still qualifies as architecture-specific. Signed-off-by: Simon Glass <sjg@chromium.org>
* fsl_esdhc: add MMC_MODE_HC host_capsShawn Guo2013-01-051-1/+1
| | | | | | | | All esdhc variants we know should support high capacity MMC cards, so let's add MMC_MODE_HC host_caps unconditionally to support those MMC cards (capacity > 2 GB). Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2012-11-051-1/+2
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