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* ENGR00176347-9 fec : increase wait time for phy linkFugang Duan2012-03-13-21/+7
| | | | | | | | | | | | | | - remove the excrescent code in enet_board_init function. - KSZ9021 phy auto-negotiation in mx6solo sabreauto RevA is used to establish link with the remote hub or switch. In general, the negotiation time is about 3-5 senconds But connecting to Gbps hub, the time is range from 8s to 15s. So, changing the MAX link waiting time to 20s. According to repetitious tests, solo ARD ethernet is ok in 100Mbps environment. It is not stable in 1000Mbps mode. Signed-off-by: Fugang Duan <B38611@freescale.com>
* ENGR00176347-8 cmd_bootm: remove build warningLily Zhang2012-03-13-5/+4
| | | | | | | | | | | | | Remove the following build warning: cmd_bootm.c: In function 'do_booti': cmd_bootm.c:1524: warning: unused variable 'partno' cmd_bootm.c:1520: warning: unused variable 'pte' cmd_bootm.c:1654: warning: implicit declaration of function 'do_booti_linux' cmd_bootm.c:1596: warning: 'info.start' may be used uninitialized in this function cmd_bootm.c:1502: warning: 'addr' may be used uninitialized in this function Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-7 bootm: remove build warningLily Zhang2012-03-13-1/+1
| | | | | | | | Remove the following build warning: bootm.c: In function 'do_booti_linux': bootm.c:147: warning: pointer targets in assignment differ in signedness Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-6 mx6solo sabreauto: remove build warningLily Zhang2012-03-13-2/+5
| | | | | | | | | | Remove the following build warning: mx6q_sabreauto.c: In function 'enet_board_init': mx6q_sabreauto.c:999: warning: unused variable 'reg' mx6q_sabreauto.c: At top level: mx6q_sabreauto.c:921: warning: 'phy_read' defined but not used Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-5 mx6solo sabreauto: set system_revLily Zhang2012-03-13-12/+59
| | | | | | | | | | | | | | | | | Add set_system_rev function. The layout of system_rev is: bit 0-7: Chip Revision ID. Read from Anatop register bit 8-11: Board Revision ID. Read from fuse OCOTP_GP1[15:8] 1: RevA Board 0: RevB board, Unknown board bit 12-19: Chip Silicon ID. Read from Anatop register 0x63: i.MX 6Dual/Quad 0x61: i.MX 6Solo/DualLite board_is_rev(system_rev,BOARD_REV_1) can be used to distinguish RevB board. board_is_rev(system_rev,BOARD_REV_2) is for RevA board. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-4 anatop: add support for mx6solo/dlLily Zhang2012-03-13-1/+1
| | | | | | Enable anatop command "regul" for mx6solo/DL Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-3 mx6solo sabreauto: add board supportLily Zhang2012-03-13-28/+162
| | | | | | | | - Add PIN/IOMUX support for mx6solo sabreauto board - Remove GPIO_9 codes because GPIO_9 is not the backlight - change system_rev as 0x610000 Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-2 mx6solo sabreauto: add DDR3 supportLily Zhang2012-03-13-2/+109
| | | | | | | | Add DDR3 script (400MHz@32 bit) in mx6solo sabre auto board. MX6Solo_DDR3_400MHZ_32bit.inc was delivered on Mar 7, 2012 by Fan Chongbin-B32609 Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176347-1 mx6solo sabreauto: add configuration supportLily Zhang2012-03-13-0/+329
| | | | | | | | | | | | | | | | | | | | The serial of patches adds the initial support for mx6solo sabra auto board: - DDR3 400MHz@32bit - SD/MMC basic operations - SPI-NOR basic operations - OTP fuse - clock command - Anatop regulator command - splash screen support by enabling "CONFIG_SPLASH_SCREEN" Because i.mx6solo share the same ARD board with i.mx6dq, the same board file is shared between i.mx6dq and i.mx6solo. CONFIG_MX6DL configuration is used to distinguish the difference. This patch is used to add mx6solo sabreauto configuration support. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00176328 change fastboot vid to google orignalZhang Jiejing2012-03-07-5/+5
| | | | | | | Change fastboot vender id to orignal ID to avoid install USB driver. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00176235 mx6 ARD: Add splash screen supportLily Zhang2012-03-06-7/+7
| | | | | | | | | | | | | | | | | | | This patch adds splash screen support for MX6 ARD. Changes: - Configure GPIO_3 as I2C3_SCL - Change MAX7310 I2C address as 0x30 - Enable LVDS power Usage: 1. To enable splash screen by default, 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: Lily Zhang <r58066@freescale.com>
* ENGR00176186 mx6dq ARD: add MFG tool supportLily Zhang2012-03-06-8/+301
| | | | | | Add MFG tool support for i.MX6DQ ARD board Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00175981-2 mx53 smd android: fix build errorLily Zhang2012-03-02-1/+1
| | | | | | | | | Fix the following build error when building mx53_smd_android config: mx53_smd_android.h:175: error: expected identifier or xx before string constant Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00175981-1 mx53 smd: add CPU 1.2GHz configurationLily Zhang2012-03-02-3/+20
| | | | | | | | | CONFIG_CPU_1_2G is used to enable 1.2GHz@1.3V. To enable 1.2GHz by default, enable CONFIG_CPU_1_2G into config file. For example, uncomment CONFIG_CPU_1_2G in mx53_smd.h or mx53_smd_android.h. Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00175117 [MX6DL LPDDR2 Board] Apply Initializtion script and enable U-BootEric Sun2012-02-29-1/+627
| | | | | | | | | | | | | | | | | Apply script "Mx6DL_init_LPDDR2_400MHz_Micron_1.1.inc" in IVT, make U-boot work for the LPDDR2 Board. The Make target name for the new board is "MX6DL_ARM2_LPDDR2_CONFIG" The script is provided by Chen Wei - B26879 for a quick bring up, which don't have a corresponding compass link. It is uploaded to CR ticket page for reference. Originally for MX6DL DDR3 board, "CONFIG_MX6DL" is defined. It is used by "board/freescale/mx6q_arm2/flash_header.S" to select the correct IVT. Since MX6DL LPDDR2 board also define this macro, for distiguish purpose, another 2 macros "CONFIG_MX6DL_DDR3", "CONFIG_MX6DL_LDPPR2" are defined Signed-off-by: Eric Sun <jian.sun@freescale.com>
* ENGR00175091 MX6Q_SABRESD: android: add recovery checkZhang Jiejing2012-02-27-39/+41
| | | | | | | | define a new macro to show which mmc bus was main storage in recovery check, only check the main storage /cache partition. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00174868 mx6dl arm2: change the default console as ttymxc3Lily Zhang2012-02-27-1/+1
| | | | | | | The default console on i.MX6DL ARM2 CPU board is ttymxc3 Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00174841 [U-Boot]Add a command to erase any pre-saved environmentEric Sun2012-02-27-30/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A "destroyenv" command is provided to erase any pre-save environment in the boot storage. The command simply add 1 to the CRC section and write it back to the storage. Per the logic of U-Boot, this means after a reset, the software will recognize the stored environment settings as "damaged" and turn to use the default one, which is defined in "default_environment" With this command, platform bring up owner can maintain a "ready-to-use" environment settings in software which others can use very conviniently. U-boot users can also use it to do a environment restore if they want. ----------------------------------- Usage Example: > destroyenv invalidate the CRC write invalidate enviroment data to storage Erasing SPI flash...Erasing SPI NOR flash 0xc0000 [0x2000 bytes] ..SUCCESS Writing to SPI flash...Writing SPI NOR flash 0xc0000 [0x2000 bytes] <- ram 0x276009b8 SUCCESS done > ----------------------------------- Signed-off-by: Eric Sun <jian.sun@freescale.com>
* ENGR00174821 booti: fix build error when not configure android partition.Zhang Jiejing2012-02-27-0/+4
| | | | | | fix build error when not configure android partition. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00174536-2 MX6Q_SABRE[SD/Lite]: change bootcmd to bootiZhang Jiejing2012-02-27-32/+13
| | | | | | change boot command and recovery command to booti. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00174536-1 booti: add booti command support.Zhang Jiejing2012-02-27-35/+413
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support booti command which can boot from a boot.img boot.img is a zImage + ramdisk.img + bootargs + boot addr which include these info can be used to avoid mis match between kernel and ramdisk, also can avoid commit to chagne default bootargs. For example: > booti mmc1 command will read the boot.img from 1M offset, and then parser the bootargs and ramdisk then do the boot from that zImage. > booti mmc1 recovery will going to read the recovery's partition no and offset and boot from recovery image. this recovery image also a zImage + ramdisk bootargs: if uboot have define a env var 'bootargs', booti command will use this bootargs as kernel cmdline if you want use boot.img 's bootargs, just type: > setenv bootargs in uboot to clear the bootargs in uboot env. our default uboot env will be NULL in config file. also, android use boot.img to support OTA. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00174625: Remove build warnings for mx6qTerry Lv2012-02-17-3/+9
| | | | | | Remove build warnings for mx6q. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174626: Fix cmd_regul build errorTerry Lv2012-02-16-2/+2
| | | | | | Fix cmd_regul build error. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00139213: Add read and change voltage support for mx6Terry Lv2012-02-16-0/+482
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dd read and change voltage support for mx6. For help, pls type "help regul" Detail command info: regul list - List all regulators' name regul show all - Display all regulators' voltage regul show core - Show core voltage in mV regul show periph - Show peripheral voltage in mV regul show <regulator name> - Show regulator's voltage in mV regul set core <voltage value> - Set core voltage in mV regul set periph <voltage value> - Set periph voltage in mV regul set <regulator name> <voltage value> - Set regulator's voltage in mV Example: MX6Q ARM2 U-Boot > regul list Name Voltage vddpu vddcore vddsoc vdd2p5 vdd1p1 vdd3p0 MX6Q ARM2 U-Boot > regul show all Name Voltage vddpu 1100000 vddcore 1100000 vddsoc 1200000 vdd2p5 2400000 vdd1p1 1100000 vdd3p0 3000000 MX6Q ARM2 U-Boot > regul show periph Name Voltage periph: 1100000 MX6Q ARM2 U-Boot > regul show core Name Voltage core: 1100000 MX6Q ARM2 U-Boot > regul set core 1100000 Set voltage succeed! Name Voltage core: 1100000 Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174326 MX6Q_SABRESD: add android related function and config.Zhang Jiejing2012-02-15-1/+551
| | | | | | | | | | enable mfg profile. enable recovery mode. mx6q_sabresd board's usb otg have HW issue, disable it in android profile. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00174407 imx6dl: add MFG tool supportLily Zhang2012-02-14-0/+306
| | | | | | Add MFG tool support in imx6dl U-boot Signed-off-by: Lily Zhang <r58066@freescale.com>
* ENGR00174230: Move partition command from nand to sata in mx6Terry Lv2012-02-13-16/+24
| | | | | | | Move partition command from nand to sata in mx6 for nand don't need these partition command. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174104-4: Fix iram build error in imx6Terry Lv2012-02-13-1/+1
| | | | | | | | | | | | | | Fix a build error when part.c is built in iram u-boot building. part.c:94: error: redefinition of 'get_dev' /home/r65388/uboot-imx-v2009.08/uboot-imx/include/part.h:117: error: previous definition of 'get_dev' was here make[1]: *** [part.o] Error 1 make[1]: Leaving directory `/home/r65388/uboot-imx-v2009.08/uboot-imx/disk' make: *** [disk/libdisk.a] Error 2 Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174104-3: Fix mx6 iram boot configs' issueTerry Lv2012-02-13-28/+2
| | | | | | | | Two issues are fixed: 1. Enlarge malloc size to 10K. 2. Too many configs in sabresd's iram config, remove redundent configs. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174104-2: Add mx6dl iram boot configTerry Lv2012-02-13-2/+171
| | | | | | Add mx6dl iram boot config. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174104-1: Add conditional CONFIG to fix build breakTerry Lv2012-02-13-2/+15
| | | | | | | | | | | Add CONFIG_MXC_FEC macro to fec init code. Add CONFIG_VIDEO_MX5 to ipu init code. Change temperature function as static. For in iram boot, FEC configs is not needed, those FEC init code will cause build errors. These changes can reduce image size. Signed-off-by: Terry Lv <r65388@freescale.com>
* ENGR00174221 imx6dl remove unnecessary configs for NANDAllen Xu2012-02-10-4/+0
| | | | | | | CONFIG_DOS_PARTITION, CONFIG_CMD_FAT, CONFIG_CMD_EXT2 are only for MMC and SATA, remove from NAND config segment Signed-off-by: Allen Xu <allen.xu@freescale.com>
* ENGR00174155-3 i.mx6sdl: enable i.mx6solo config by defaultJason Liu2012-02-10-1/+1
| | | | | | remove arm_freq=800 from default env thus keep 1GHz for kernel Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00174155-2 i.mx6sdl: enable i.mx6solo config by defaultrel_imx_3.0.15_12.02.01imx_v2009.08_12.02.01Jason Liu2012-02-09-1/+2
| | | | | | enable i.mx6solo config by default Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00174155: i.mx6sdl: add 32bit DDR support on ARM2 boardJason Liu2012-02-09-0/+10
| | | | | | | | | | | The 32bit DDR script got from the following link: http://compass.freescale.net/livelink/livelink/225194568/ MX6DL_init_DDR3_400MHZ_32bit_1.0.inc.txt?func=doc.Fetch&nodeid=225194568 The DDR hw connection on the ARM2 board is 64bit wire, but we can make it use as 32bit, the side effect is that DDR access size will reduce to the half Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00174055: i.mx6dl: ddr: update ddr script to 400M_64bit_v1.1Jason Liu2012-02-09-14/+14
| | | | | | | | | The script we get from the following link: http://compass.freescale.net/livelink/livelink/225193471/MX6DL_init_ DDR3_400MHz_64bit_1.1.inc.txt?func=doc.Fetch&nodeid=225193471 Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00173966-4: ARM2: add initial support for i.mx6sdlJason Liu2012-02-07-28/+489
| | | | | | | | | | | | | | | | | This patch add the initial support for i.mx6dl ARM2 board -SD/MMC basic -DDR 400Mhz, -FEC,basic Due to i.mx6dl shares the same board with i.mx6q on ARM2, the most common code should be the same as the i.mx6q ARM2 So, no need to create one seperate board file for i.mx6dl. But We can't simply resue anything from the board file since the i.mx6dl iomux is changed and thus we have to deal with the difference between i.mx6q and i.mx6dl for the pad setting part. Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00173966-3: ARM2: i.mx6dl: add the DDR scriptJason Liu2012-02-07-3/+133
| | | | | | | | | integrate DDR script http://compass.freescale.net/livelink/ livelink/225147268/rigel_temp.inc.txt?func=doc.Fetch &nodeid=225147268 Signed-off-by: Lily Zhang <r58066@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00173966-2: fec: add i.mx6dl supportJason Liu2012-02-07-5/+5
| | | | | | | This patch add i.mx6dl support for fec driver i.mx6dl and i.mx6dq shares the same ENET IP. Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00173966-1: i.mx6dl: add the iomux head fileJason Liu2012-02-07-0/+3717
| | | | | | | | | | | Checkpatch will throw some warnings in iomux-mx6dl.h file as: WARNING: line over 80 characters But for the readable, I intend not to fix these warnings, and linux/uboot upstream also has so many such kind of cases Acked-by: Lily Zhang <r58066@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com>
* ENGR00173659 MX6Q_UART Change Phyisical to Virtural Port MappingEric Sun2012-02-03-12/+12
| | | | | | | For ARM2 and Sabreauto, change TTY0 to TTY3 (which is physical UART4) For SabreSD, Change TTY3 to TTY0 (which is physical UART1) Signed-off-by: Eric Sun <jian.sun@freescale.com>
* ENGR00173579 Revert FEC: Fix FEC cannot load kernel accroding tftp.Alan Tull2012-02-02-3/+0
| | | | | | | | | | Revert "ENGR00162937 - FEC: Fix FEC cannot load kernel accroding tftp." That commit only worked on specific networks. It broke BOOTP on other networks. This reverts commit 51aa554b0655fb10cb7904071e7bb141042390b2. Signed-off-by: Alan Tull <r80115@freescale.com>
* ENGR00172343 Add suport for i.MX 6Q Sabre Smart DeviceNancy Chen2012-01-24-3/+1920
| | | | | | | | Add suport for i.MX 6Quad SABRE Smart Device. Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com> Signed-off-by: Tony Lin <tony.lin@freescale.com> Signed-off-by: Frank Li <Frank.Li@freescale.com>
* ENGR00172541 Delete bootcmd_base from the MX6 Sabre-lite configMahesh Mahadevan2012-01-23-4/+2
| | | | | | | Update the config to delete bootcmd_base from the default env settings for Sabre-lite Signed-off-by: Mahesh Mahadevan <r9aadq@freescale.com>
* ENGR00172490: FIX: PMIC registers may not be accessible in u-boot via SPIRobby Cai2012-01-20-2/+6
| | | | | | | | | | | | | | | | The system PMIC registers may not be accessible in u-boot via SPI if function pmic_reg() is called in the latter part of boot up process in u-boot. It is because the imx_spi_slave structure is allocated from malloc() in the spi_setup_slave() function. However, this structure is not completely initialized, which may result in using a dirty control register value at CSPI during transfer. memset() the imx_spi_slave structure after malloc() can resolve this problem Please refer to CT39243849. Signed-off-by: Robby Cai <R63905@freescale.com>
* ENGR00171968 mx6q sabrelite: fixup the sabrelite default bootargs typoXinyu Chen2012-01-13-1/+1
| | | | | | change default console to ttymxc1 Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
* ENGR00171771 [MX6]Need to power down PCIe by defaultAnson Huang2012-01-12-1/+7
| | | | | | | PCIe is power on by defaultt, we need to power down it in u-boot, it can save more than 1mW during suspend. Signed-off-by: Anson Huang <b20788@freescale.com>
* ENGR00171872 Android: update sabrelite default config fix a typo.Zhang Jiejing2012-01-12-1/+1
| | | | | | Fix a typo in default config. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00171633 MX6Q: config: android: update default config.Zhang Jiejing2012-01-12-10/+10
| | | | | | | | | | 1. C macro don't eval, so the rd_loadaddr will be (CONFIG_LOADADDR + 0x300000) rather then number, will cause uboot can't boot, change this to a number which make default boot env correct. 2. update android mx6q saberlite config to align lastest code status. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
* ENGR00171622 - FEC : workaround for Gb enet in sabrelite board.Fugang Duan2012-01-11-3/+3
| | | | | | | | Micrel phy KSZ9021 Gb speed cannot work well in i.MX6 sabrelite board. Advertise phy is not 1000Base-T capable, and enet can work well at 100Mbps mode in 1000M environment(1G cable & 1G hub). Signed-off-by: Fugang Duan <B38611@freescale.com>
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