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2011-05-19Minor coding style cleanup.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-05-18MMC: omap_hsmmc.c: Add missing prototype headerDirk Behme
Add missing header file to fix compilation warning omap_hsmmc.c: In function 'omap_mmc_init': omap_hsmmc.c:474: warning: implicit declaration of function 'get_cpu_family' omap_hsmmc.c:474: warning: implicit declaration of function 'get_cpu_rev' introduced by commit "MMC: omap_hsmmc.c: disable multiblock rw on old rev omap34xx silicon" (4ca9244d74f146a0605f5bee28a66e39aae88d3e) Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> CC: Andy Fleming <afleming@freescale.com> CC: John Rigby <john.rigby@linaro.org>
2011-05-18fsl_esdhc: Initialize mmc->b_maxFabio Estevam
commit 262951(MMC: make b_max unconditional) missed to update fsl_esdhc. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
2011-05-18mmc: enable partition switch function for emmcLei Wen
For emmc, it may have up to 7 partitions: two boot partitions, one user partition, one RPMB partition and four general purpose partitions. (Refer to JESD84-A44.pdf/page 154) As bootloader may need to read out or reflashing images on those different partitions, it is better to enable the partition switch with console command support. Also for partition would be restore to user partition(part 0) when CMD0 is used, so change mmc_init routine to perform normal initialization only once for each slot, unless use the rescan command to force init again. Signed-off-by: Lei Wen <leiwen@marvell.com> Acked-by: Andy Fleming <afleming@freescale.com>
2011-05-18cmd_mmc: eliminate device num in the mmc commandLei Wen
mmc command applied device, like ide and usb... Signed-off-by: Lei Wen <leiwen@marvell.com> Acked-by: Andy Fleming <afleming@freescale.com>
2011-05-18mmc_spi: generate response for send status commandThomas Chou
A "send status" command is added with the commit "mmc: checking status after commands with R1b response". But the status register returned from send status command of SPI protocol is different from that of MMC/SD protocol. We do a simple test and generate a response in stead of full bit-by-bit translation. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2011-05-18AT91: fix at91sam_wdt.c to reworked header filesReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-05-18ATMEL: fix dataflash (dirty) this file should be converted to struct SoC accessReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-05-18AT91: change includes from asm/arch/io.h to asm/io.hReinhard Meyer
and remove the now unused asm/arch-at91/io.h Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-05-18ATMEL: fix related common atmel driver filesReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-05-18AT91: fix related at91 driver filesReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2011-05-18avr32: fixup definitions to ATMEL_BASE_xxxAndreas Bießmann
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
2011-05-18avr32: rename memory-map.h -> hardware.hAndreas Bießmann
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
2011-05-12ftsmc020: fix relocationMacpaul Lin
Avoid relocation problem by fix global declaration. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-05-12ftide020: add faraday ide ahb controllerMacpaul Lin
Faraday's ftide020_s is an IDE-AHB controller for SoC design. This patch add the u-boot driver (PIO) of ftide020 ATA (IDE) driver. IDE commands include read, info, and other functions has been implemented. Because this IDE controller support AHB interface only which is differ from other most IDE controller supports PCI interface. Some registers access is required during CMD/DATA I/O. Hence a configuration "CONFIG_IDE_AHB" is required to be defined according to the feature in cmd_ide.c. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-05-12hwmon: Extend lm63.c to support LM64Dirk Eibach
This patch adds support for the National LM64 temperature sensor with integrated fan control to lm63.c. Main difference between LM63 and LM64 is 16°C offset in sensor readings. Signed-off-by: Dirk Eibach <eibach@gdsys.de>
2011-05-12net: xilinx emaclite: Fix return valuesMichal Simek
Fix return values for initialize/init/recv/send functions Signed-off-by: Michal Simek <monstr@monstr.eu>
2011-05-12NET: pass source IP address to packet handlersLuca Ceresoli
This is needed for the upcoming TFTP server implementation. This also simplifies PingHandler() and fixes rxhand_f documentation. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
2011-05-12Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2011-05-12Serial: p1011: new vendor init optionsJohn Rigby
Two new options: CONFIG_PL011_SERIAL_RLCR Some vendor versions of PL011 serial ports (e.g. ST-Ericsson U8500) have separate receive and transmit line control registers. Set this variable to initialize the extra register. CONFIG_PL011_SERIAL_FLUSH_ON_INIT On some platforms (e.g. U8500) U-Boot is loaded by a second stage boot loader that has already initialized the UART. Define this variable to flush the UART at init time. empty fifo on init Signed-off-by: John Rigby <john.rigby@linaro.org> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
2011-05-11gpio: imx: Fix return value on errorFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2011-04-30Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk
2011-04-30spi: add new driver for OpenCores tiny_spiThomas Chou
This patch adds support for OpenCores tiny_spi. http://opencores.org/project,tiny_spi Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
2011-04-29Merge branch 'master' of git://git.denx.de/u-boot-mmcWolfgang Denk
2011-04-29powerpc: eSPI and eSPI controller supportMingkai Hu
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Singed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Shaohui Xie <b21989@freescale.com> Cc: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-29fsl_esdhc: Fix multi-block read restriction on i.MX53 eSDHCv2Jason Liu
For freescale i.MX53 eSDHCv2, when using CMD12, cmdtype need to be set to ABORT, otherwise, next read command will hang. This is a software Software Restrictions in i.MX53 reference manual: 29.7.8 Multi-block Read For pre-defined multi-block read operation, that is,the number of blocks to read has been defined by previous CMD23 for MMC, or pre-defined number of blocks in CMD53 for SDIO/SDCombo,or whatever multi-block read without abort command at card side, an abort command, either automatic or manual CMD12/CMD52, is still required by ESDHC after the pre-defined number of blocks are done, to drive the internal state machine to idle mode. In this case, the card may not respond to this extra abort command and ESDHC will get Response Timeout. It is recommended to manually send an abort command with RSPTYP[1:0] both bits cleared. Signed-off-by: Jason Liu <jason.hui@linaro.org>
2011-04-29MMC: omap_hsmmc.c: disable multiblock rw on old rev omap34xx siliconJohn Rigby
Signed-off-by: John Rigby <john.rigby@linaro.org>
2011-04-29MMC: make b_max unconditionalJohn Rigby
Make existing field b_max field in struct mmc unconditional and use it instead of CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_bread and mmc_bwrite. Initialize b_max to CONFIG_SYS_MMC_MAX_BLK_COUNT in mmc_register if it has not been initialized by the hw driver. Initialize b_max to 0 in all callers to mmc_register. Signed-off-by: John Rigby <john.rigby@linaro.org> Signed-off-by: Andy Fleming <afleming@freescale.com>
2011-04-29MMC: Add support for PL180 ARM mmc deviceMatt Waddel
Add support for the ARM PrimeCell MultiMedia Interface - PL180. Ported from original device driver written by ST-Ericsson. Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
2011-04-28Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk
2011-04-28powerpc: use 'video-mode' environment variable to configure DIUTimur Tabi
Use the 'video-mode' environment variable (for Freescale chips that have a DIU display controller) to designate the full video configuration. Previously, the DIU driver used the 'monitor' variable, and it was used only to determine the output video port. The old definition of the "monitor" environment variable only determines which video port to use for output. This variable was set to a number (0, 1, or sometimes 2) to specify a DVI, LVDS, or Dual-LVDS port. The resolution was hard-coded into board-specific code. The Linux command-line arguments needed to be hard-coded to the proper video definition string. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-04-28video: parse the video-mode environment variableTimur Tabi
Add function video_get_video_mode(), which parses the "video-mode" environment variable and returns each of its components. The format matches the video= command-line option used for Linux: video-mode=<driver>:<xres>x<yres>-<depth>@<freq><,option=string> <driver> The video driver, ignored by U-Boot <xres> The X resolution (in pixels) to use. <yres> The Y resolution (in pixels) to use. <depth> The color depth (in bits) to use. <freq> The frequency (in Hz) to use. <options> A comma-separated list of device-specific options Signed-off-by: Timur Tabi <timur@freescale.com>
2011-04-28cfb_console: fix RLE bitmap drawing codeAnatolij Gustschin
There seems to be tools producing incorrect 'end of bitmap data' markers '0100' in a RLE bitmap. Drawing such bitmaps can result in overwriting memory above the frame buffer. E.g. on MPC5121e based boards this memory can contain U-Boot environment. We may not rely on the correct end of bitmap data marker 0001 only, but also have to check whether we are going to draw a valid frame buffer scan line. The patch provides a fix by maintaining a pixel counter which is incremented by the amount of pixels we are going to draw. If the counter exceeds frame buffer pixels limit we stop the drawing with the error message. Reported-by: Michael Weiss <michael.weiss@ifm.com> Signed-off-by: Anatolij Gustschin <agust@denx.de> Tested-by: Anatolij Gustschin <agust@denx.de>
2011-04-28i2c, soft_i2c: deblock bus if switching to another i2c busHeiko Schocher
Deblock i2c bus when switching to another i2c bus, if using i2c_set_bus_num(). Signed-off-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <wd@denx.de> cc: Detlev Zundel <dzu@denx.de> cc: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Holger Brunck <holger.brunck@keymile.com> Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
2011-04-27Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2011-04-27Merge branch 'spi' of git://git.denx.de/u-boot-blackfinWolfgang Denk
2011-04-27ftsmc020: move ftsmc020 static mem controller to driver/mtdMacpaul Lin
Move the header file and definitions of ftsmc020 static memory control unit from a320 SoC folder to "drivers/mtd" folder. This change will let other SoC which also use ftsmc020 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-04-27Replace obsolete e-mail addressAlbert ARIBAUD
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2011-04-27ftpmu010: fix relocation and enhance featuresMacpaul Lin
1. ftpmu010.h: fix and add definitions Enhanced for more features and asm related support according to datasheet. Note: - FTPMU010_PDLLCR0_HCLKOUTDIS is "incorrect" in datasheet. - FTPMU010_PDLLCR0_DLLFRANG is only 1 bit at bit #19. (not 20-19) - FTPMU010_PDLLCR0_HCLKOUTDIS is 4 bits at bit #20. (not 24-21) 2. ftpmu010.c: enhance features and fix relocation - The following functions is added for pmu features. ftpmu010_mfpsr_select_dev() ftpmu010_sdramhtc_set() - This patch also fix the declare statement for relocation. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
2011-04-27I2C: mv_i2c: add multi bus supportLei Wen
Add the ability to support multiple i2c bus for mv_i2c Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27mv_i2c: use structure to replace the direclty defineLei Wen
Add i2c_clk_enable in the cpu specific code, since previous platform it, while new platform don't need. In the pantheon and armada100 platform, this function is defined as NULL one. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27mv_i2c: fix timeout value to be consistent with commentsLei Wen
The original 10000 value would be 100ms, which is not the comments said. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27pxa: move i2c driver to the common placeLei Wen
For better sharing with other platform other than pxa's, it is more convenient to put the driver to the common place. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27power: ftpmu010: move drivers/power/ftpmu010.h to include/faradayPo-Yu Chuang
Also add API declarations. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
2011-04-27IMX: MX31: Cleanup include files and drop nasty #ifdef in driversStefano Babic
As exception among the i.MX processors, the i.MX31 has headers without general names (mx31-regs.h, mx31.h instead of imx-regs.h and clock.h). This requires several nasty #ifdef in the drivers to include the correct header. The patch cleans up the driver and renames the header files as for the other i.MX processors. Signed-off-by: Stefano Babic <sbabic@denx.de>
2011-04-26rtc, rv3029: add trickle charger support.Heiko Schocher
Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Detlev Zundel <dzu@denx.de>
2011-04-25bfin_spi: add spi_set_speedThomas Chou
The new speed will be applied by spi_claim_bus. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-21cfi_flash driver - Add delay after reset commandAaron Williams
I ran into a problem where the reset was failing except when I enabled debugging support. After talking with Garret Swalling at Spansion I was told that the GL-N series of devices require a 500ns wait for the reset to complete. The below patch adds a 1us delay after all reset commands. -Aaron Williams Signed-off-by: Aaron Williams <aaron.williams@caviumnetworks.com> Signed-off-by: Stefan Roese <sr@denx.de>
2011-04-21mtd, cfi: read AMD 3-byte (expanded) device ids on 16bit devicesHeiko Schocher
tested on the a4m072 board with a S29GL512P flash. flinfo without this patch Bank # 1: CFI conformant flash (16 x 16) Size: 32 MB in 256 Sectors AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E Erase timeout: 16384 ms, write timeout: 2 ms Buffer write timeout: 5 ms, buffer size: 32 bytes [...] flinfo with this patch Bank # 1: CFI conformant flash (16 x 16) Size: 32 MB in 256 Sectors AMD Standard command set, Manufacturer ID: 0x01, Device ID: 0x227E2301 Erase timeout: 16384 ms, write timeout: 2 ms Buffer write timeout: 5 ms, buffer size: 32 bytes [...] Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2011-04-21cfi_flash: reverse geometry for M29W800DT partsMike Frysinger
The M29W800DT parts also report their geometry with the sector layout reversed. So add that ID to the flash_fixup_stm function. Otherwise, we get: bfin> flinfo Bank # 1: CFI conformant FLASH (16 x 16) Size: 1 MB in 19 Sectors AMD Standard command set, Manufacturer ID: 0x20, Device ID: 0x22D7 Erase timeout: 8192 ms, write timeout: 1 ms Sector Start Addresses: 20000000 20004000 20006000 20008000 20010000 20020000 20030000 20040000 20050000 20060000 20070000 20080000 20090000 200A0000 200B0000 200C0000 200D0000 200E0000 200F0000 Reported-by: Jianxi Fu <fujianxi@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Stefan Roese <sr@denx.de>
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