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* ENGR00160507 Update the IOMUX implementation for MX6Mahesh Mahadevan2011-10-20-6/+5
| | | | | | | The MX6 code incorrectly uses the Hysteresis bit to decide NO_PAD_CTRL operation Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
* ENGR00156930: Update MX35 DDR2 scriptsTerry Lv2011-10-18-12/+37
| | | | | | | | | | Update MX35 DDR2 scripts for that when enabling 256MB, the CSD1 is not stable. 1. Add CSD1 configs to support 256M RAM. 2. Add mx35 TO2 256M RAM configs. 3. Update DDR init code in lowlevel_init.S for external boot. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00139279-2 MX6Q: add mfgtool supportHuang Shijie2011-10-14-0/+268
| | | | | | add the MFGTOOL support for mx6q. Signed-off-by: Huang Shijie <b32955@freescale.com>
* ENGR00159740 Android: Fastboot: enlarge max image size to 148MBZhang Jiejing2011-10-12-5/+5
| | | | | | | enlarge max image size to 148MB from 128MB. since android become bigger. so 128M not enough. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00159696 [MX6]Enable lpddr2 boardAnson Huang2011-10-11-0/+282
| | | | | | | And new config to enable lpddr2 board with H9TKNNN4KDMPQR-NDM chip. Signed-off-by: Anson Huang <b20788@freescale.com>
* ENGR00158184 mx53 smd: use highest value for unknown board revision valueWayne Zou2011-09-26-0/+1
| | | | | | mx53 smd: use highest value for unknown board revision value Signed-off-by: Wayne Zou <b36644@freescale.com>
* ENGR00157468: Fix default environment's "mmc dev" type errorTerry Lv2011-09-23-14/+14
| | | | | | | Some semicolons are missed after "mmc dev 0". They need to be added to make default environment work. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00157419: Correct default environment's mmc device in mx6qTerry Lv2011-09-22-1/+1
| | | | | | | Default environment in mx6q uses mmc device 0. We should use mmc device 3. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00156405 ESDHC: Add workaround for auto-clock gate errata ENGcm03648Anish Trivedi2011-09-13-0/+1
| | | | | | | | | | | | The errata, not applicable to USDHC, causes ESDHC to shut off clock to the card when auto-clock gating is enabled for commands with busy signalling and no data phase. The card might require the clock to exit the busy state, so the workaround is to disable the auto-clock gate bits in SYSCTL register for such commands. The workaround also entails polling on DAT0 bit in the PRSSTAT register to learn when busy state is complete. Auto-clock gating is re-enabled at the end of busy state. Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00156034: Fix mx53 evk build errorTerry Lv2011-09-05-1/+0
| | | | | | Fix mx53 evk build error. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00139254: Enable MX6Q Uboot Splash ScreenSandor Yu2011-09-02-31/+91
| | | | | | | | | | | | | | Only support LVDS0 splash screen. Enable splash process: 1.define CONFIG_SPLASH_SCREEN in mx6q_sabreauto.h 2.Config U-boot with followed command:() setenv splashimage '0x30000000' #Set splash position as Center setenv splashpos 'm,m' #Set LVDS via LVDS bridge 0 setenv lvds_num 0 Signed-off-by: Sandor Yu <r01008@freescale.com>
* ENGR00155283: Set dpgdck0_2_en to 0 when freq is lower than 300MHzTerry Lv2011-09-01-5/+8
| | | | | | | | 1. Set dpgdck0_2_en to 0 when required freq is lower than 300Mhz. 2. When dpgdck0_2_en is 0, the formula to calculate output freq will be changed to 2 * freq * []. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00154666-3: Align u-boot mmc command with communityTerry Lv2011-09-01-63/+136
| | | | | | | | | | | This patch will enhance mmc command. 1. Add erase command. 2. Abandon dev_no in mmc command. User need to switch slot with "mmc dev" command. 3. Add mmc part switch command. Enhance partition switch support. 4. Add mmc bootpart. Boot partition support is more flexible. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00154666-1: Align u-boot mmc command with communityTerry Lv2011-09-01-84/+92
| | | | | | | | Modifications on config files. 1. Remove CONFIG_BOOT_PARTITION_ACCESS. 2. Change all mmc read command in default env configs. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00154998 mx53 pcba: correct the default bootargsXinyu Chen2011-08-18-29/+9
| | | | | | Default boot up with the 7' LCD on. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00154396: U_BOOT: Env config adjustment.Terry Lv2011-08-12-85/+85
| | | | | | | Change env size to 8K and change gpmi nand env offset to 2M. This will reduce boot time and fix gpmi nand env problem. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00153526 mx53 pcba: add pcba board revB support in ubootXinyu Chen2011-07-27-3/+574
| | | | | | | | | | | | | | | Add new machine type for pcba. Add UART, I2C, SD/MMC, PMIC, DDR initial support. Add MFG tool support. Add support for MC34708 on revB pcba board. Update VDDGP setting on MC34708 PMIC for revB board. Close unused clock, for fastboot it will enable usb_phy usb_oh3 clock by itself, still need to verify this work or not when revB bootup. Signed-off-by: Wayne Zou <b36644@freescale.com> Signed-off-by: Lily Zhang <r58066@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00153605 fastboot: uboot cannot be burned to boot partitionSammy He2011-07-26-0/+2
| | | | | | | uboot image cannot be burned to boot partition for eMMC 4.3. This patch will fix it. Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00152843 mx51/3: align the android default env with documentXinyu Chen2011-07-21-61/+21
| | | | | | | | | Use simple enviroment to implement the default boot command. The original one is too complex, and not readable. For MX51BBG, only SD card boot env is supportd by default. For MX53SMD, only eMMC boot env is supportd by default. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00153394 mx50 rd3: make SDHC1 as default boot device for androidXinyu Chen2011-07-20-48/+44
| | | | | | | Drop NAND/SPI boot support. Enable fastboot. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00152907 MX5X: update GPU default cmdline.Zhang Jiejing2011-07-14-39/+39
| | | | | | update default cmdline to align with Document. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00139206 MX6 USDHC eMMC 4.4 supportAnish Trivedi2011-07-05-6/+16
| | | | | | | | | | | New bit definitions in USDHC. Added is_usdhc variable to fsl_esdhc_cfg to distinguish between ESDHC and USDHC. Enabled DDR mode support in USDHC. Created a config to customize target delay for DDR mode. Modified USDHC pad settings to make DDR mode work for all emmcs at 50 MHz. Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00139198: iMX61 uBoot add ENET supportZeng Zhaoming2011-06-27-63/+67
| | | | | | | | | | | | | | | | Add ENET and AR8031 PHY support to uboot. To make it works on sabreauto, need do following changes: 1. rework phy to output 125M clock from CLK_25M signal, and the 125M clock input to SoC as reference clock to generate RGMII_TXC clock. 2. Enable TXC delay in PHY debug register. 3. set ENET working in RMII mode. 4. set ENET working at 1000M or 100M/10M. 5. set ENET TX fifo to maximum to avoid underrun error. 6. force AR8031 PHY working at 100M Signed-off-by: Anson Huang <b20788@freescale.com> Signed-off-by: Zeng Zhaoming <b32542@freescale.com>
* ENGR00144424 MX6: enable uboot for ARM2(SABREAUTO) CPU boardAnson Huang2011-06-24-0/+8064
| | | | | | | | | | | | | Use 528M DDR script Disable L2 cache because rom enable L2 cache when use plug-in Fix usdhc pad settings Remove mac address hardcode Signed-off-by: Anson Huang <b20788@freescale.com> Signed-off-by: Richard Zhu <r65037@freescale.com> Signed-off-by: Terry Lv <r65388@freescale.com> Signed-off-by: Anish Trivedi <anish@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00144060 MX53_SMD: recovery android, update recovery command for emmc.Zhang Jiejing2011-05-26-1/+1
| | | | | | Change the recovery boot for MX53_SMD to emmc 's device 1. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00143837 mx50 rd3: support android boot from RD3 NAND deviceXinyu Chen2011-05-23-8/+5
| | | | | | | | | Enable NAND gpio, recovery mode detect after boot from spi nor. Change default env for loading kernel and uramdisk from NAND, disabling elcdif lcd driver to support EPDC eink panel as default. Enable recovery mode support and NAND/UBI/UBIFS command. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00143570 mx53: change the default environment settingLily Zhang2011-05-19-10/+14
| | | | | | | Change the default environment setting as sd boot for mx53 loco, mx53 smd and mx53 ard boards. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00143613 uboot: update the android ramdisk load addressXinyu Chen2011-05-18-3/+3
| | | | | | | update the ramdisk load address due to android kernel size enlarge. the ramdisk memory load address is 5MB offset to kernel. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00143442 uboot: support android spi boot and mfg on mx50 rd3 boardXinyu Chen2011-05-16-1/+345
| | | | | | | | | | | | Add mx50_rd3_android default config file Add basic support for UBI partition mount and UBIFS file read for recovery Add gpmi nand enable in MFG kernel commandline by uboot configure, which enable MFG tool to flash system images on NAND. The total NAND boot and NAND recovery has been disabled. They will be enabled later. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00142995 MX50: Enable uSDHC instead of eSDHC for SDR modeAnish Trivedi2011-05-10-7/+58
| | | | | | | | | | | | | | | | | | On SD3 on MX50, there is an option to choose eSDHC or uSDHC controller. By default eSDHC is selected. However, eSDHC shows some borderline timing in SDR mode at 50 MHz, whereas uSDHC shows borderline timing in DDR mode at 50 MHz. Therefore, add a compile time option to uboot for MX50 to select uSDHC in SDR mode or eSDHC in DDR mode on SD3 port. By default the compile time option, CONFIG_MX50_ENABLE_USDHC_SDR, is commented out in the include/configs/mx50_<board>.h file to select eSDHC with DDR mode enabled. Uncomment the define to select uSDHC with only SDR mode enabled. Also increased max frequency supported by ESDHC to 52 MHz instead of 50 MHz. Signed-off-by: Anish Trivedi <anish@freescale.com>
* ENGR00143178 mx53 ARD DDR3 board: add MFG tool supportLily Zhang2011-05-10-0/+230
| | | | | | Add MFG tool support for MX53 ARD DDR3 board. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00142740 mx50 rdp: mfg support GPMI nand by command lineXinyu Chen2011-04-29-2/+2
| | | | | | | | As android make UBIFS as default file system on MX508 RDP, we must enable MFG tool to support UBIFS image update. So enable GPMI nand in default commandline to detect nand devices. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00141335-3: Add CONFIG_EMMC_DDR_PORT_DETECT to mx53 and mx50config filesTerry Lv2011-04-11-12/+41
| | | | | | | | | | | | Add CONFIG_EMMC_DDR_PORT_DETECT to mx53 and mx50 config files. For fastboot, please note that the bit width of card should match the dip settings. For example, if mmcinfo shows eMMC 4.4 card is 8Bit DDR, then dip settings should be 8bit DDR. Then fastboot can work. Otherwise, fastboot will fail. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00141556: Fix copyright issueTerry Lv2011-04-08-24/+13
| | | | | | | | | | | We're following the following rules: 1. FSL copyright should be added for freescale added and modified files. 2. FSL copyright should go after existing copyrights. 3. For Duplicate FSL copyright, Our copyright will go after that also. 4. FSL copyright should not include personal names as part. 5. For only FSL copyright, "All rights reserved" is not mattered. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00141363: change mx53 uart clk parent to pll2Jason Chen2011-03-31-13/+13
| | | | | | | | | | Change all mx53 platform uart clk default parent to pll2. MX53 SMD board need support LVDS and HDMI at the same time, they may use the same clock parent-pll4, so kernel need change ipu di clock parent to pll3, after that, uart clock parent need change to pll2 to avoid console mess. Signed-off-by: Jason Chen <b02280@freescale.com>
* ENGR00141157: Add m25p32 spi nor config to mx53_smd_androidTerry Lv2011-03-25-6/+18
| | | | | | Add m25p32 spi nor config to mx53_smd_android. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00141129: Add m25p32 spi_nor support for mx53_smdTerry Lv2011-03-24-12/+44
| | | | | | Add m25p32 spi_nor support for mx53_smd. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00141058 MX50_RDP: Android Fix typo in recoevry command linerel_imx_2.6.35_11.03.00Zhang Jiejing2011-03-23-1/+1
| | | | | | | | | A typo is in last commit, will cause android recovery not work. Add a space between two string. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00141000 MX50_RDP: add android recovery support.Zhang Jiejing2011-03-23-1/+11
| | | | | | Add android recovery related config and code. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00140872 Add MX50 RD3 SupportRobby Cai2011-03-22-0/+533
| | | | | | | | Assembled With new PMIC chip - MC34708 (Ripley), and new SPI NOR - M25P32 as well. Add new config file for RD3. Signed-off-by: Robby Cai <R63905@freescale.com>
* ENGR00140824 Android: Enable fastboot support for mx50 rdpSammy He2011-03-21-1/+328
| | | | | | Enable fastboot support for mx50 rdp. Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00140825: Add mx53 to2.1 chip id recognitionTerry2011-03-20-0/+2
| | | | | | Add mx53 to2.1 chip id recognition. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00140486 Add SPI NOR Flash M25P32 driverRobby Cai2011-03-18-1/+16
| | | | | | | So far, it's supposed to be on MX50 RD3 and MX53 SMD Signed-off-by: Robby Cai <R63905@freescale.com> (cherry picked from commit 0e3d67cd1a2dc30af80e5119b626d997be254991)
* ENGR00140750 mx53smd: set the default DDR size to 512MB for android configureXinyu Chen2011-03-17-3/+2
| | | | | | | | Decrease the default DDR size to 512MB in the default android uboot configuration file. This can align with most customers' hardware design, and help us to find more issues before release. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00140692 Update for DDR3-based MX53 SABRE Auto boardsMahesh Mahadevan2011-03-16-0/+310
| | | | | | | Added a new config file, the DDR setup is similar to the MX53 Quick Start & MX53 SABRE-Tablet ref design boards. Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
* ENGR00140089 MX53_SMD: update command line.Zhang Jiejing2011-03-14-3/+3
| | | | | | | 1. update new style ldb per kernel update. 2. update the default boot command is from eMMC Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00139747: Read fuse to distinguish between mx53 revA and revBTerry Lv2011-03-02-0/+7
| | | | | | | | | Read fuse to distinguish between mx53 revA and revB. Now SoC efuse is used for board id. Thus we now check fuse value for board rev and id. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00139120: Correct CONFIG_CMD_MMC to CONFIG_CMD_IIM for iimTerry Lv2011-02-14-8/+8
| | | | | | Correct CONFIG_CMD_MMC to CONFIG_CMD_IIM for iim. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00138549 Android fastboot: Support eMMC4.4 on imx53_smdrel_imx_2.6.35_11.01.00Sammy He2011-01-28-4/+12
| | | | | | | | Support eMMC4.4 storage on imx53_smd android fastboot, using environment to control it, the command is: > setenv fastboot_dev mmc1 Signed-off-by: Sammy He <r62914@freescale.com>
* ENGR00118558 MX51/MX53: change the boot command of android boards.Zhang Jiejing2011-01-27-10/+14
| | | | | | | The android uImage is greater than 3M, so we need to change the boot command. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
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