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* I2C: mxc_i2c: address failure with mx35 processorStefano Babic2011-02-02-18/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is sporadic failures when more as one I2C slave is on the bus and the processor tries to communicate with more as one slave. The problem was seen on a mx35pdk (two I2C slaves, PMIC controller and CAN/RTC chip). The current driver uses the IIF bit in the status register to check if the bus is busy or not. According to the manual, this is not correct, because the IIB bit should be checked. Not only, to check if a transfer is finished must be checked the ICF bit, and this is not tested at all. This patch comes from analyse with a corresponding driver provided by Freescale as part of the LTIB tool. Comparing the two drivers, it appears that the current u-boot driver checks the wrong bits, and depending on race condition, the transfer can be successful or not. The patch gets rid also of own debug function (DPRINTF), replaced with the general debug(). Tested on Freescale mx35pdk. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
* I2C: mxc_i2c: get rid of __REG accessStefano Babic2011-02-02-28/+44
| | | | | | | | | | | This driver accesses to processor's register via __REG macros, that are removed (or are planned to be removed) and replaced by C structures. This patches replaces all occurrencies of __REG macros. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
* mxc_i2c: Add support for the i.MX35 processorStefano Babic2011-02-02-4/+5
| | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Heiko Schocher <hs@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
* serial_mxc: add support for Freescale's i.MX35 processorStefano Babic2011-02-02-9/+6
| | | | | | The patch adds UART support for the i.MX35 processor. Signed-off-by: Stefano Babic <sbabic@denx.de>
* mxc_nand: add support for i.MX35 processorStefano Babic2011-02-02-3/+3
| | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Scott Wood <scottwood@freescale.com>
* BLOCK: Add freescale IMX51 PATA driverMarek Vasut2011-02-02-0/+150
| | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Stefano Babic <sbabic@denx.de> Acked-by: Wolfgang Denk <wd@denx.de>
* fsl_pmic: add I2C interface supportLiu Hui-R643432011-02-02-5/+40
| | | | | | This patch add I2C interface for fsl_pmic driver support Signed-off-by: Jason Liu <r64343@freescale.com>
* mxc_i2c: add support for MX53 processorLiu Hui-R643432011-02-02-3/+18
| | | | | | This patch add I2C support for Freescale MX53 processor Signed-off-by: Jason Liu <r64343@freescale.com>
* mxc_gpio: add support for MX53 processorLiu Hui-R643432011-02-02-2/+7
| | | | | | This patch add mxc_gpio support for Freescale MX53 processor Signed-off-by: Jason Liu <r64343@freescale.com>
* serial_mxc: add support for MX53 processorLiu Hui-R643432011-02-02-0/+6
| | | | | | This patch add UART support for Freescale MX53 processor Signed-off-by: Jason Liu <r64343@freescale.com>
* fec_mxc: add support for MX53 processorLiu Hui-R643432011-02-02-3/+3
| | | | | | This patch add FEC support for Freescale MX53 processor Signed-off-by: Jason Liu <r64343@freescale.com>
* Fix at91 includes in soft_i2c driverRyan Mallon2011-01-27-3/+1
| | | | | | | | Make at91 header includes in soft_i2c depend only on CONFIG_AT91FAMILY rather than individual SoCs. Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> Acked-by: Reinhard Meyer<u-boot@emk-elektronik.de>
* ftpmu010: support faraday ftpmu010 driverMacpaul Lin2011-01-25-0/+212
| | | | | | | | | Faraday's ftpmu010 is a power managemnet unit which support cpu sleep and frequency scaling. It has been integrated into many SoC. This patch also move ftpmu010 to a proper place for later enhancement. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
* UEC: Fix compiler warnings introduced by linux/mii.h changeKumar Gala2011-01-25-19/+9
| | | | | | | | | | | | | | | | | | | | | | | Patch 8ef583a0 [miiphy: convert to linux/mii.h] introduced the following compiler warnings in the uec ethernet driver: In file included from /local/home/galak/git/u-boot-85xx/include/miiphy.h:37:0, from uec.c:32: /local/home/galak/git/u-boot-85xx/include/linux/mii.h:133:0: warning: "LPA_1000FULL" redefined uec_phy.h:34:0: note: this is the location of the previous definition /local/home/galak/git/u-boot-85xx/include/linux/mii.h:134:0: warning: "LPA_1000HALF" redefined uec_phy.h:35:0: note: this is the location of the previous definition In file included from /local/home/galak/git/u-boot-85xx/include/miiphy.h:37:0, from uec_phy.c:27: /local/home/galak/git/u-boot-85xx/include/linux/mii.h:133:0: warning: "LPA_1000FULL" redefined uec_phy.h:34:0: note: this is the location of the previous definition /local/home/galak/git/u-boot-85xx/include/linux/mii.h:134:0: warning: "LPA_1000HALF" redefined uec_phy.h:35:0: note: this is the location of the previous definition Fix them be removing the duplication in the uec code and utlizing the linux/mii.h version instead. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2011-01-25-21/+2
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| * powerpc/8xxx: Introduce 85xx, 86xx, QorIQ config headersKumar Gala2011-01-19-21/+1
| | | | | | | | | | | | | | | | | | | | | | Add new headers that capture common defines for a given SoC/processor rather than duplicating that information in board config.h and random other places. Eventually this should be handled by Kconfig & defconfigs Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Wolfgang Denk <wd@denx.de>
| * powerpc/p2040: Add various p2040 specific informationKumar Gala2011-01-19-2/+2
| | | | | | | | | | | | | | | | | | | | Add P2040 SoC specific information: * SERDES Table * Added p2040 to cpu_type_list and SVR list * Added number of LAWs for p2040 * Set CONFIG_MAX_CPUS to 4 for p2040 Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/85xx: Add Support for Freescale P1014 ProcessorPoonam Aggrwal2011-01-19-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The P1014 is similar to the P1010 processor with the following differences: - 16bit DDR with ECC. (P1010 has 32bit DDR w/o ECC) - no eCAN interface. (P1010 has 2 eCAN interfaces) - Two SGMII interface (P1010 has 3 SGMII) - No secure boot Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/85xx: Add Support for Freescale P1010 ProcessorPoonam Aggrwal2011-01-19-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Key Features include of the P1010: * e500v2 core frequency operation of 500 to 800 MHz * Power consumption less than 5.0 W at 800 MHz core speed * Dual SATA 3 Gbps controllers with integrated PHY * Dual PCI Express controllers * Three 10/100/1000 Mbps enhanced triple-speed Ethernet controllers (eTSECs) * TCP/IP acceleration and classification capabilities * IEEE 1588 support * Lossless flow control * RGMII, SGMII * DDR3 with support for a 32-bit data interface (40 bits including ECC), up to 800 MHz data rate 32/16-bit DDR3 memory controller * Dedicated security engine featuring trusted boot * TDM interface * Dual controller area networks (FlexCAN) controller * SD/MMC card controller supporting booting from Flash cards * USB 2.0 host and device controller with an on-chip, high-speed PHY * Integrated Flash controller (IFC) * Power Management Controller (PMC) * Four-channel, general-purpose DMA controller * I2C controller * Serial peripheral interface (SPI) controller with master and slave support * System timers including a periodic interrupt timer, real-time clock, software watchdog timer, and four general-purpose timers * Dual DUARTs Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | USB-CDC: Move MAC addresses setting into usb_eth_initVitaly Kuzmichev2011-01-19-36/+26
| | | | | | | | | | | | | | This allows to change device and host MAC addresses without performing reset. Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
* | USB-CDC: Do not rename netdev after its registrationVitaly Kuzmichev2011-01-19-3/+2
| | | | | | | | | | | | | | Calling eth_bind at usb_eth_init time causes renaming of the network device from 'usb_ether' to 'usb0'. Fixing this to keep the first name. Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
* | usb_ether: register usb ethernet gadget at each eth initLei Wen2011-01-19-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | Since the ether may not be the only one usb gadget would be used in the uboot, it is neccessary to do the register each time the eth begin to work to make usb gadget driver less confussed when we want to use two different usb gadget at the same time. Usb gadget driver could simple ignore the register operation, if it find the driver has been registered already. Signed-off-by: Lei Wen <leiwen@marvell.com>
* | Replace "FLASH" strings with "Flash" or "flash"Peter Tyser2011-01-19-2/+2
| | | | | | | | | | | | | | | | There's no compelling reason to have the output on bootup or the "flinfo" command print "flash" in uppercase, so use the proper case where appropriate. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* | NET: lan91c96: Correct chip detect logicYanjun Yang2011-01-18-1/+1
| | | | | | | | | | | | | | The lan91c96_detect_chip routine is not correct according to the manual. Signed-off-by: YanJun Yang <yangyj.ee@gmail.com>
* | rtc: add support for Micro Crystal RV-3029-C2 RTCHeiko Schocher2011-01-18-0/+125
|/ | | | Signed-off-by: Heiko Schocher <hs@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2011-01-17-22/+202
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| * fsl_esdhc: Add the workaround for erratum ESDHC135 (enable on P4080)Roy Zang2011-01-14-0/+5
| | | | | | | | | | | | | | | | | | | | | | The default value of the SRS, VS18 and VS30 and ADMAS fields in the host controller capabilities register (HOSTCAPBLT) are incorrect. The default of these bits should be zero instead of one. Clear these bits out when we read HOSTCAPBLT. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * fsl_esdhc: Add the workaround for erratum ESDHC111 (enable on P4080)Jerry Huang2011-01-14-1/+9
| | | | | | | | | | | | | | | | | | Do not issue a manual asynchronous CMD12. Instead, use a (software) synchronous CMD12 or AUTOCMD12 to abort data transfer. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * fsl_pci: Update PCIe boot ouputPeter Tyser2011-01-14-18/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change does the following: - Adds printing of negotiated link width. This information can be useful when debugging PCIe issues. - Makes it optional for boards to implement board_serdes_name(). Previously boards that did not implement it would print unsightly output such as "PCIE1: Connected to <NULL>..." - Rewords the PCIe boot output to reduce line length and to make it clear that the "base address XYZ" value refers to the base address of the internal processor PCIe registers and not a standard PCI BAR value. - Changes "PCIE" output to the standard "PCIe" Before change: PCIE1: connected to <NULL> as Root Complex (base addr ef008000) 01:00.0 - 10b5:8518 - Bridge device 02:01.0 - 10b5:8518 - Bridge device 02:02.0 - 10b5:8518 - Bridge device 02:03.0 - 10b5:8518 - Bridge device PCIE1: Bus 00 - 05 PCIE2: connected to <NULL> as Endpoint (base addr ef009000) PCIE2: Bus 06 - 06 After change: PCIe1: Root Complex of PEX8518 Switch, x4, regs @ 0xef008000 01:00.0 - 10b5:8518 - Bridge device 02:01.0 - 10b5:8518 - Bridge device 02:02.0 - 10b5:8518 - Bridge device 02:03.0 - 10b5:8518 - Bridge device PCIe1: Bus 00 - 05 PCIe2: Endpoint of VPX Fabric A, x2, regs @ 0xef009000 PCIe2: Bus 06 - 06 Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/fsl-pci: Add generic code to setup PCIe controllersKumar Gala2011-01-14-0/+148
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since all the PCIe controllers are connected over SERDES on the SoCs we can utilize is_serdes_configured() to determine if a controller is enabled. After which we can setup the ATMUs and LAWs for the controller in a common fashion and allow board code to specify what the controller is connected to for reporting reasons. We also provide a per controller (rather than all) for some systems that may have special requirements. Finally, we refactor the code used by the P1022DS to utilize the new generic code. Based on patch by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * powerpc/fsl-pci: Determine pci_controller based on cfg addr for dts fixupKumar Gala2011-01-14-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously we passed in a specifically named struct pci_controller to determine if we had setup the particular PCI bus. Now we can search for the struct so we dont have to depend on the name or the struct being statically allocated. Introduced new find_hose_by_cfg_addr() to get back a pci_controller struct back by searching for it means we can do things like dynamically allocate them or not have to expose the static structures to all users. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Wolfgang Denk <wd@denx.de>
| * fsl_esdhc: Fix esdhc disabled problem on some platformsChenhui Zhao2011-01-14-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | Some new platform's esdhc pins don't share with other function. The eSDHC shouldn't be disabled, even if "esdhc" isn't defined in hwconfig env variable. Use CONFIG_FSL_ESDHC_PIN_MUX to fix this problem. Signed-off-by: Chenhui Zhao <b26998@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-i2cWolfgang Denk2011-01-17-22/+90
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| * | pca953x: support 16-pin devicesChris Packham2011-01-10-22/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for for the PCA9535/PCA9539 family of gpio devices which have 16 output pins. To let the driver know which devices are 16-pin it is necessary to define CONFIG_SYS_I2C_PCA953X_WIDTH in your board config file. This is used to create an array of {chip, ngpio} tuples that are used to determine the width of a particular chip. For backwards compatibility it is assumed that any chip not defined in CONFIG_SYS_I2C_PCA953X_WIDTH has 8 pins. Acked-by: Peter Tyser <ptyser@xes-inc.com> Tested-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
* | | mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident()Lei Wen2011-01-12-15/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch sync with David's patch on Linux for handling nand_scan_ident. commit 5e81e88a4c140586d9212999cea683bcd66a15c6 Author: David Woodhouse <David.Woodhouse@intel.com> Date: Fri Feb 26 18:32:56 2010 +0000 mtd: nand: Allow caller to pass alternative ID table to nand_scan_ident() Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
* | | NAND: add the ability to directly write yaffs imageLei Wen2011-01-12-8/+55
| | | | | | | | | | | | | | | | | | | | | This patch add addition suffix to nand write to give the uboot the power to directly burn the yaffs image to nand. Signed-off-by: Lei Wen <leiwen@marvell.com>
* | | nand: fix bug with multiple NAND devices if CONFIG_MTD_DEVICE is defined.Alexander Holler2011-01-12-1/+1
| |/ |/| | | | | | | | | The variable i has to be static, otherwise it would be always zero. Signed-off-by: Alexander Holler <holler@ahsoftware.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2011-01-12-127/+763
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| * | sh: serial_sh: Fix build in serial_shNobuhiro Iwamatsu2011-01-11-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | The serial of ap325rxa has it of two kinds, and the setting of the clock is different. Because there was a problem by function to judge serial kind, this revised it. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
| * | sh: sh7722: Fix multiple definition of PSDR in serial_shNobuhiro Iwamatsu2011-01-11-0/+1
| | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
| * | sh: serial: Update serial driver for SHNobuhiro Iwamatsu2011-01-11-127/+762
| | | | | | | | | | | | | | | | | | | | | | | | I copied the setting of CPU from Linux kernel and commonized it. By this, we can communalize a kernel and information. And added the serial setting of many CPU's. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | | add AM29F400BB to table of supported legacy flashsDavid Müller2011-01-11-0/+18
|/ / | | | | | | | | Signed-off-by: David Mueller <d.mueller@elsoft.ch> Signed-off-by: Stefan Roese <sr@denx.de>
* | LAN91C*: Change chip names to fit the eth_device struct sizeYanjun Yang2011-01-10-2/+2
| | | | | | | | | | | | | | | | The eth_device.name field length is limited by NAMESIZE, which is 16 defined in include/net.h. Unfortunately, two of the names in lan91c96.c are beyond that. Signed-off-by: YanJun Yang <yangyj.ee@gmail.com>
* | ftgmac100: support of gigabit eth ftgmac100Macpaul Lin2011-01-09-0/+826
|/ | | | | | | Add Faraday's ftgmac100 (gigabit ethernet) MAC controller's driver. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
* miiphy: convert to linux/mii.hMike Frysinger2011-01-09-200/+179
| | | | | | | | The include/miiphy.h header duplicates a lot of things from linux/mii.h. So punt all the things that overlap to keep the API simple and to make merging between U-Boot and Linux simpler. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* cfi_flash: avoid flash_verbose when possibleMike Frysinger2011-01-09-0/+6
| | | | | | | The flash_verbose logic is only used by the CFI MTD layer, so if we aren't using that, disable the logic completely. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Merge branch 'next' of ../nextWolfgang Denk2010-12-22-70/+1313
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| * MTD/NAND: fix nand_base.c to use get_timer() correctlyReinhard Meyer2010-12-17-6/+9
| | | | | | | | | | | | | | | | | | This is part of the timer cleanup effort. In the future we only use get_timer() in its intended way to program timeout loops. reset_timer() shall not be used anymore. Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
| * nand: constify id/manu tablesMike Frysinger2010-12-17-5/+5
| | | | | | | | | | | | These id tables need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * RTC driver for PT7C4338 chip.Priyanka Jain2010-12-17-0/+145
| | | | | | | | | | | | | | | | | | | | | | PT7C4338 chip is being manufactured by Pericom Technology Inc. It is a serial real-time clock which provides: 1)Low-power clock/calendar. 2)Programmable square-wave output. It has 56 bytes of nonvolatile RAM. Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com> Acked-by: Timur Tabi <timur@freescale.com>
generated by cgit v1.1 at 2024-11-29 18:06:48 +0000