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* ENGR00137596 MX53 Uboot SMC911X driver needs to get mac addr from IIMAnish Trivedi2011-01-05-0/+25
| | | | | | | If the MAC addr read from the controller's ADDRH and ADDRL registers is invalid, then try to read MAC address programmed in MX53's IIM. Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00136863-2: Fix mx53 CMD12 issue.Terry Lv2010-12-29-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | As in mx53 and lster socs, when using CMD12, cmdtype need to be set to ABORT, otherwise, next read command will hang. This is a software Software Restrictions in spec 29.7.8. For pre-defined multi-block read operation, i.e., 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 ESDHCV2 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 ESDHCV2 gets Response Timeout. It is recommended to manually send an abort command with RSPTYP[1:0] both bits cleared. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00136863-1: Change mmc framework architecture.Terry Lv2010-12-29-200/+134
| | | | | | | | | | Change mmc framework architecture. Mainly for code clean and restructure. Mainly merge our code with community code. Based on commit 17b4c8e9eb30e3eb305baef98eb23325e61db592. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00137390 UBOOT:NAND: BBT not found on MX53 boardJason Liu2010-12-27-0/+7
| | | | | | | | | | BBT table can't be found on MX53 board, which is due to that the BBT table flag has been written to the ECC area which cause the BBT flag lost. This patch also fix the BBT version not correct issue. Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00134068 MX51 BBG:Support CLAA WVGA splashimageLiu Ying2010-12-16-18/+49
| | | | | | | | | | | 1) IOMUX/backlight support for CLAA WVGA LCD panel. 2) Add video mode for CLAA WVGA LCD panel. 3) Support IPU di1 interface for framebuffer. 4) Enhance IPU driver. 5) Add freescale 600x400 8BPP BMP logo. Signed-off-by: Terry Lv <R65388@freescale.com> Signed-off-by: Liu Ying <b17645@freescale.com>
* ENGR00136038: Remove config CONFIG_EMMC_DDR_MODETerry Lv2010-12-10-21/+13
| | | | | | | | | 1. As we can check DDR dynamically, remove CONFIG_EMMC_DDR_MODE in mmc.c. 2. Add config CONFIG_EMMC_DDR_PORT_DETECT config for some boards that only some board support DDR. Signed-off-by: Terry Lv <r65388@freescale.com>
* MX51: Add video supportStefano Babic2010-12-10-0/+643
| | | | | | | | | | | | | | Add framebuffer driver for the MX51 processor working on the IPUv3 internal graphic processor. The port is based on the driver found in the kernel delivered by Freescale as part of i.MX BSP: [kernel 2.6.31 commit cc4fe714041805997b601fe8e5dd585d8a99297f] [agust@denx.de: some style fixes and dead code removal] Signed-off-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Anatolij Gustschin <agust@denx.de> (cherry picked from commit 5dda7945d18077db81eb0cfdc2f9d4525e6b77b1)
* MX51: Add IPU driver for video supportStefano Babic2010-12-10-0/+2916
| | | | | | | | | | | | | The patch is a porting of the IPU Linux driver developed by Freescale to have framebuffer functionalities in u-boot. The port is based on kernel 2.6.31 commit cc4fe714041805997b601fe8e5dd585d8a99297f, as delivered by Freescale [i.MX BSP]. Most features are dropped from the original driver and only LCD support is the goal of this porting. Signed-off-by: Stefano Babic <sbabic@denx.de> (cherry picked from commit 575001e40c9d10e63f2924649098e7c07d3985c7)
* ENGR00134220-1 NAND: fix up the chip select handlingJason Liu2010-12-07-10/+16
| | | | | | | | When the NAND has multi-cs, the chip select other than cs0 is not handled correctly which will lead to NAND not function as expected Signed-off-by: Jason Liu <r64343@freescale.com>
* NAND: Update to support 64 bit device sizeSandeep Paulraj2010-12-03-28/+39
| | | | | | | | This patch adds support for NANDs greater than 2 GB. Patch is based on the MTD NAND driver in the kernel. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* ENGR00133579 Uboot ESDHCv3 Remove workaround for DLLAnish Trivedi2010-12-01-9/+42
| | | | | | | | | | On MX50 TO 1.0, DLL did not work in slave mode, so slave override mode was used instead. Removed this workaround, except for TO 1.0. Starting with TO 1.1, the DLL in slave mode is working as expected. Signed-off-by: Anish Trivedi <anish@freescale.com> Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00134098-2 MX53: Add fastboot support for android.Sammy He2010-11-26-0/+1
| | | | | | Add fastboot support for mx53 EVK android. Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00134098-1 MX51: Update fastboot usb init seqSammy He2010-11-26-41/+14
| | | | | | Update fastboot usb init seq, and use defined macro for coding. Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00133124: Add nand support for mx50 rdpTerry Lv2010-11-18-15/+8
| | | | | | Add nand support for mx50 rdp. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00133551-2 Add fastboot driver support for android.Sammy He2010-11-19-0/+739
| | | | | | | | | | | | | | | | | | | Add fastboot driver support for android. In this commit, basic fastboot command is supported. 1) Reboot board >fastboot reboot 2) Get information of board, e.g, product name >fastboot getvar product 3) Download images in PC and flash to SD card >fastboot flash bootloader u-boot-no-padding.bin >fastboot flash kernel uImage >fastboot flash uramdisk uramdisk.img >fastboot flash system system.img >fastboot flash recovery recovery.img Certainly, SD card must have been formatted as Android user guider doc already. Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00133551-1 Add freescale usb udc support for i.mx51 platform.Sammy He2010-11-18-0/+941
| | | | | | | Add imx_udc for usb gadget on i.mx51 platform. Signed-off-by: Hu Hui <b29976@freescale.com> Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00133756:UBOOT:NAND:Remove the 2G limitation from NAND driverJason Liu2010-11-16-10/+0
| | | | | | | | | | Remove the 2G limitation from NAND driver since currently kernel can support more than 2GB NAND flash now. This commit will make NAND driver rescan the whole NAND to create one BBT and store to the last 4 blocks of the larger than 2GB NAND flash. This commit will have no effect on the NAND which size is not larger than 2GB. Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00133049 Support nand flash for MX28Frank Li2010-11-04-9/+8
| | | | | | | Support nand basic read/write in MX28 u-boot. Signed-off-by: Frank Li <frank.li@freescale.com> Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00132965 add MT29F16G08ABACA NAND descriptionLily Zhang2010-10-26-0/+5
| | | | | | Add MT29F16G08ABACA NAND description Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00132727 NAND: remove REG_NFC_ONE_CYCLE callingLily Zhang2010-10-18-2/+0
| | | | | | | Remove REG_NFC_ONE_CYCLE calling from mxc_nand driver. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00132617 MX53: add NAND supportLily Zhang2010-10-17-9/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | Add NAND support for MX53 EVK and ARD. Need to use kobs-ng to flash U-Boot on MX53 TO1. Because MX51 TO1 ROM doesn't support bi swap solution and kernel enable bi swap, Must enable "ignore bad block" option when flashing U-Boot. The step is as following: echo 1 > /sys/devices/platform/mxc_nandv2_flash.0/ignorebad kobs-ng init --chip_0_device_path=/dev/mtd2 u-boot.bin echo 0 > /sys/devices/platform/mxc_nandv2_flash.0/ignorebad Since default configuration stores environment into SD card and U-Boot uses get_mmc_env_devno (Read SBMR register) to get MMC/SD slot information, you must insert SD card to bottom SD slot to get/store environment if you are using NAND boot on MX53 EVK. You must config boot dip setting well when doing NAND boot. For example, if you are using NAND 29F32G080AA NAND chip on MX53 EVK, you can set boot dips as the following for NAND boot: SW3: dip 7, 8 on; SW2: dip 3,5 on; SW1: dip 4,7,8 on. Other dips are off. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00132014: nand read and write page may fail in some pagesTerry Lv2010-09-28-30/+33
| | | | | | nand read and write page may fail in some pages. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00131578: Add android recovery mode support for mx53Terry Lv2010-09-20-1/+1
| | | | | | Add android recovery mode support for mx53. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00127167: Add gpmi nfc and apbh dma support for mx50.Terry Lv2010-09-19-35/+5422
| | | | | | Add gpmi nfc and apbh dma support for mx50. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00127368 UBOOT: Make the android recovery code common for platformsrel_imx_2.6.31_10.09.00Xinyu Chen2010-09-10-31/+33
| | | | | | | | | | | | | | Move the android recovery codes into common/recovery.c. Cut the keypad detecting time. Now we only need detect there's POWER and HOME key pressing at the time scanning keyboard matrix. So user must hold these two keys when bootup to enter recovery mode. This can reduce the uboot boot time with recovery mode configured. Later /cache file checking for recovery command should be merged into the common/recovery.c Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00126079: Add clk command support for mx51Terry Lv2010-08-11-1/+3
| | | | | | Add clk command support for mx51. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00125237: Fix incorrect copyright info.Terry Lv2010-08-04-2/+2
| | | | | | Fix incorrect copyright info. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00125324: Add splash screen code and support for epdcrel-imx-2.6.31-10.08.01rel-imx-2.6.31-10.08.00Terry Lv2010-08-03-0/+746
| | | | | | Add splash screen code and support for epdc. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00125036 Uboot Add eMMC 4.4 supportAnish Trivedi2010-07-20-9/+155
| | | | | | | Enable DDR mode on ESDHC controller and mmc library Enable 8-bit support in mmc library Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00123924: Reconstructure fuse files and add fuse to mx53.Terry Lv2010-07-16-19/+384
| | | | | | | | | | 1. Reconstructure fuse. Move fuse files to common directory. 2. Read mac from fuse in fec. 3. Remove scc and srk command from fuse command. 4. Change fuse to iim. 5. Add fuse for mx53. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00124951 Uboot cannot initialize MMC cardsAnish Trivedi2010-07-07-2/+0
| | | | | | | | Removed low voltage (1.8V) from supported voltage ranges. Changed SD2_CMD pad setting to enable SD2 r/w in uboot. Loaded env from booted device instead of SD1 always. Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00124908 CSPI: make spi_get_cfg platform specificJason Liu2010-07-07-51/+6
| | | | | | | CSPI: make spi_get_cfg platform specific move the spi_get_cfg out of the cspi/ecspi driver Signed-off-by:Jason Liu <r64343@freescale.com>
* ENGR00123782 Fix boot partition problem for emmcAnish Trivedi2010-06-24-52/+66
| | | | | | Enable boot partition in BOOT_CONFIG byte of EXT_CSD Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00122651: Add dwc_ahsata supportTerry Lv2010-06-24-17/+1473
| | | | | | Add dwc_ahsata support. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00123484 mx28:support saving environment into sd1Aisheng.Dong2010-06-08-78/+93
| | | | | | | | | Original uboot did not support sd1 and can only save environment into sd0 even actually you're booting from sd1. This patch adds the capability of saving environment into sd1 when you're booting from sd1. Signed-off-by: Aisheng.Dong <b29396@freescale.com>
* ENGR00123551: Add mx25 splash screen supportTerry Lv2010-05-31-0/+126
| | | | | | | | Add mx25 splash screen support. Signed-off-by: Terry Lv <r65388@freescale.com> Signed-off-by: Renato Frias <renato.frias@freescale.com> Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00123265 UBOOT:Preserve NAND bad block indicationJason Liu2010-05-07-1/+29
| | | | | | Preserve NAND bad block indication Signed-off-by:Jason Liu <r64343@freescale.com>
* ENGR00119033: System can not find MMC/SD card in SD slot 1Terry Lv2010-03-30-31/+56
| | | | | | | System can not find MMC/SD card in SD slot 1 when booting from Uboot. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00122050: mmc can't read data whose size exceeds 32MTerry Lv2010-03-26-78/+80
| | | | | | mmc can't read data whose size exceeds 32M. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00121976 UBOOT: some fix for SD/MMC cardJason2010-03-25-9/+7
| | | | | | | | | -Update eSDHC clock setting, -Fix the GPT timer setting, -Fix the boot option pars, -Remove mdelay() function call to improve the performance Signed-off-by:Jason Liu <r64343@freescale.com>
* ENGR00121832: Some code reconstructure for u-bootTerry Lv2010-03-22-23/+7
| | | | | | | | 1. Remove board specific code in mxc_i2c.c. 2. Remove board specific code in mxc_fec.c. 3. Move imx_spi_nor.h to include/asm-arm. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00121202 Add uboot support for MX53Jason2010-03-17-2/+7
| | | | | | Add uboot support for MX53 Signed-off-by:Jason Liu <r64343@freescale.com>
* ENGR000121601: FEC not work in mx28 u-bootTerry Lv2010-03-16-1/+10
| | | | | | FEC not work in mx28 u-boot. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00121379: MX28 U-BOOT enhancementsTerry Lv2010-03-12-745/+30
| | | | | | MX28 U-BOOT enhancements. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00120520: Enable MMU for mx51 and mx35Terry Lv2010-03-04-19/+110
| | | | | | | MMU enable code is missed in mx51 and mx35 u-boot. So add these codes. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00120830: Add eMMC and eSD fast boot supportTerry Lv2010-02-08-1/+150
| | | | | | | Add eMMC and eSD fast boot support. Signed-off-by: Terry Lv <r65388@freescale.com> Signed-off-by: Brian Liu <b14843@freescale.com>
* ENGR00120476: Add fuse support for mx51Terry Lv2010-01-27-0/+4
| | | | | | Add fuse support for mx51. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00120206 iMX28 Enable Ethernet and MMC boot supportrel_imx_2.6.31_10.02.00Frank Li2010-01-25-0/+1115
| | | | | | Enable Ethernet and MMC boot support for imx28-evk Signed-off-by: Frank Li <frank.li@freescale.com>
* ENGR00119894: Read right value in mxc_i2cTerry Lv2010-01-11-2/+2
| | | | | | | The value read from mxc_i2c is not complete. The last byte is lost. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00119890: Set right mac addr to FEC register in initTerry Lv2010-01-11-8/+11
| | | | | | | The mac addr set to FEC is smc911x's. So add a environment "fec_addr" to set fec address. Signed-off-by: Terry Lv <r65388@freescale.com>
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