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* MLK-12658 imx: adjust POR_B setting on i.MX6ULLAnson Huang2016-04-15-0/+13
| | | | | | | | | | | | Adjust POR_B settings on i.MX6ULL according to design team's suggestion: 2'b00 : always PUP100K 2'b01 : PUP100K when PMIC_ON_REQ || SOC_NOT_FAIL 2'b10 : always disable PUP100K 2'b11 : PDN100K when SOC_FAIL, PUP100K when SOC_NOT_FAIL -- recommended setting Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
* MA-7633-1 [Android-SD-EMMC] enable BCB partition in androidzhang sanshan2016-04-14-220/+384
| | | | | | | | 1 Add some APIs to operate BCB/command. 2 Add action to check the command of BCB. It can cover the case that power down when do factory-reset\ota in recovery mode. Signed-off-by: zhang sanshan <b51434@freescale.com>
* MLK-12628 imx: mx6sx: enable MXC_CCM_CCGR3_LDB_DI0_OFFSETPeng Fan2016-04-12-3/+3
| | | | | | | MXC_CCM_CCGR3_LDB_DI0_OFFSET should not be disabled for i.MX6SX. Otherwise met compile error. And Discard the if else. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12616-11 imx: mx6ull: add mx6ull arm2 board supportPeng Fan2016-04-12-1/+1309
| | | | | | | | | | | | Support mx6ull ddr3 arm2 board. DDR script version 1.1. Passed memtester on 3 boards. Take mx6ul 14x14 ddr3 arm2 as reference. Note: LCD/NAND/ECSPI not tested, need hardware rework. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12616-10 mx6ull: Add AIPS3 initializationYe Li2016-04-12-3/+3
| | | | | | Since the mx6ull adds the AIPS3, so enable its initialization. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-9 mx6ull: Update memory map addressYe Li2016-04-12-2/+16
| | | | | | | Update memory map address for mx6ull which uses AIPS3 and adjust UART8 to AIPS3 by replacing for ESAI. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-8 mx6ull: update CCM registers and clock settingsYe Li2016-04-12-32/+84
| | | | | | Update CCM registers and clock settings according the mx6ull changes Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-7 mx6ull: Not apply the PMIC_STBY_REQ_PAD work around for mx6ullPeng Fan2016-04-12-1/+1
| | | | | | Since the work around is only for mx6ul TO1.0, so not use it for mx6ull. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12616-6 mx6ull: Update s_init to skip pfd resetYe Li2016-04-12-2/+3
| | | | | | | The PFD reset is not needed for mx6ull, since it uses runtime cpu id checking here, add codes to skip it. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-5 GPT: Update GPT driver for MX6ULLYe Li2016-04-12-4/+5
| | | | | | | The MX6ULL has GPT with supporting OSC clock source, update the driver accordingly. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-4 OCOTP: Update driver for mx6ullPeng Fan2016-04-12-5/+38
| | | | | | | | | The MX6ULL has two 128 bits fuse banks, bank 7 and bank 8, while other banks use 256 bits. So we have to adjust the word and bank index when accessing the bank 8. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12616-3 mx6ull: Enable CONFIG_MX6UL definition for MX6ULLYe Li2016-04-12-0/+4
| | | | | | | | | Since iMX6ULL is derivative of iMX6UL, most of design are same, so enable CONFIG_MX6UL to reduce duplicated effort. We can use CONFIG_MX6ULL for the difference between these two chips. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-2 mx6ull: add MX6ULL major CPU TypeYe Li2016-04-12-2/+5
| | | | | | Add MXC_CPU_MX6ULL for i.MX6ULL CPU ID Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12616-1 mx6ull: Add iomux header fileYe Li2016-04-12-1/+1065
| | | | | | Add iomux headers according the file SDK_IOMaps_i.MX6ULL_Headers_b151218.zip Signed-off-by: Ye Li <ye.li@nxp.com>
* MA-7373 - [brillo]: store slot meta data in a raw partition, no file system.fang hui2016-04-11-105/+266
| | | | | | | | | | | | | | | Partition name change from slotmeta to misc. Read/write raw data on partition misc, not use ext4 file system. Store meta in bootloader_message.slot_suffix, as defined in bootable/recovery/bootloader.h The first 4 bytes of boot_ctl are defined as magic number. Also, modify code to remove warning in drivers/usb/gadget/bootctrl.c warning: implicit declaration of function 'do_read' Signed-off-by: fang hui <b31070@freescale.com>
* MA-7251 - [evk_6ul]: Support boot conctrol for brillofang hui2016-04-11-26/+566
| | | | | | | | | brillo need bootlader support boot control. bootlader can choose which slot(partition) to boot based on it's tactic. The commit support boot control for evk6ul Signed-off-by: fang hui <hui.fang@nxp.com>
* MLK-12603: mtd: gpmi: may use legacy bch geometry in u-bootHan Xu2016-03-29-1/+7
| | | | | | | | | provide one config "CONFIG_NAND_MXS_BCH_LEGACY_GEO" to keep using legacy bch geometry. NOTICE: the feature must be enabled/disabled in both u-boot and kernel. Signed-off-by: Han Xu <han.xu@nxp.com>
* MLK-12576 imx: imx6ul: disable POR_B internal pull upAnson Huang2016-03-24-0/+9
| | | | | | | | | From TO1.1, SNVS adds internal pull up control for POR_B, the register filed is GPBIT[1:0], after system boot up, it can be set to 2b'01 to disable internal pull up. It can save about 30uA power in SNVS mode. Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
* MLK-12563: imx: mx6ul evk: fix LCD_nPWREN settingPeng Fan2016-03-15-1/+1
| | | | | | | Q901 is PMOS, LCD_nPWREN should be at low voltage then output is 3V3. If LCD_nPWREN is high, output is 2.4V which is not correct. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12551: imx6ul evk: fix 74LV OE usagePeng Fan2016-03-15-7/+1
| | | | | | | | | | | Fix 74LV OE gpio index. pinmux is correct, but gpio index is wrong, so gpio output will not have effect, since we use wrong GPIO5_IO18, but not correct GPIO5_IO8. And at the end of the initialization of 74lv init, should keep OE voltage level at LOW, but not high. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12492-2 ecspi: Add ecspi fuse module check only for MX6m6.0.1_1.0.0-gaYe Li2016-03-04-0/+2
| | | | | | | Need the CONFIG_MX6 for using the mx6_ecspi_fused funtion, otherwise will break build for other platforms like MX7. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12492-1 mx6: fix type style problems introduced by patch MLK-12483Ye Li2016-03-04-105/+106
| | | | | | | Some type style problems found by review-commits for previous patch MLK-12483, fix them in this patch and re-check. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12488 mx6sl/ul/sx: Fix incorrect clear mmdc_ch0 handshake maskYe Li2016-03-04-1/+4
| | | | | | | | | Since the MX6UL/SL/SX only has one DDR channel, in CCM_CCDR register the bit[17] for mmdc_ch0 is reserved and its proper state should be 1. When clear this bit, the periph_clk_sel cannot be set and that CDHIPR[periph_clk_sel_busy] handshake never clears. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12483-5 mx6ul: Enable module fuse check EVK board and DDR3 ARM2 boardYe Li2016-03-04-2/+49
| | | | | | | Enable the configurations CONFIG_MODULE_FUSE and CONFIG_OF_SYSTEM_SETUP for module fuse check. And modify board level codes for SD, FEC and EIM. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12483-4 mx6: Modify drivers to disable fused modulesYe Li2016-03-04-8/+94
| | | | | | | | | | Add the fuse checking in drivers, when the module is disabled in fuse, the driver will not work. Changed drivers: BEE, GPMI, APBH-DMA, ESDHC, FEC, QSPI, ECSPI, I2C, USB-EHCI, GIS, LCDIF. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12483-3 mx6: Add a module fuse checkingYe Li2016-03-04-0/+385
| | | | | | | | | | | | | | | Implement a functionality to read the soc fuses and check if any module is fused. For fused module, we have to disable it in u-boot dynamically, and change the its node in FDT to "disabled" status before starting the kernel. In this patch, we implement the ft_system_setup for FDT fixup. This function will be called during boot process or by "fdt systemsetup" command. To enable the module fuse checking, two configurations must be defined: CONFIG_MODULE_FUSE CONFIG_OF_SYSTEM_SETUP Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12483-2 common: Fix uninitialized return value in image_fdtYe Li2016-03-04-1/+2
| | | | | | | When using ft_system_setup, the return value fdt_ret is not assigned, so the fdt_strerror(fdt_ret) uses a uninitialized value. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12483-1 common: Fix fdt command systemsetup issueYe Li2016-03-04-1/+1
| | | | | | | | | The fdt command "fdt systemsetup" can't work because the do_fdt check the start char 's' for command "fdt set". So the fdt systemsetup will also go into the "fdt set" in fault. Fix this problem by checking the whole word "set" for "fdt set" command. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12442: imx: mx6qarm2: lpddr2 set dram 2 channel fixed modeAdrian Alonso2016-03-04-4/+25
| | | | | | | | | | | | | Setup MMDC in two channel fixed mode Initialize dram banks for two channel fixed mode DRAM bank = 0x00000000 -> start = 0x10000000 -> size = 0x20000000 DRAM bank = 0x00000001 -> start = 0x80000000 -> size = 0x20000000 Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
* MLK-12375 imx: mx6ul: fix PMIC_STBY_REQ settinng for TO1.1Peng Fan2016-03-04-6/+8
| | | | | | TO1.1 already fixed this PMIC_STBY_REQ open drain issue. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12371-2: imx: mx7dsabresd: fix POR reset failed after DDR enter retentionRobin Gong2016-03-04-0/+12
| | | | | | Since DDR enter retention mode after kernel enter DSM mode, we have to exit DDR retention mode before uboot boot, so add this in DCD and plugin code. Signed-off-by: Robin Gong <yibin.gong@nxp.com>
* MLK-12371-1: imx: mx7d_12x12_lpddr3_arm2: fix POR reset failed after DDR ↵Robin Gong2016-03-04-2/+17
| | | | | | | | | | enter retention Since DDR enter retention mode after kernel enter DSM mode, we have to exit DDR retention mode before uboot boot, so add this in DCD and plugin code. Meanwhile correct the HW_ANADIG_SNVS_MISC_CTRL setting to avoid touching other bits. Signed-off-by: Robin Gong <yibin.gong@nxp.com>
* MLK-12393: imx: mx6qamr2: update lpddr2 dcd programming aid settingsAdrian Alonso2016-03-04-5/+5
| | | | | | | | | | | | | | | Adjust optimal valid clock cycles for 400Mhz operation Adjust valid clock cycles before self-refresh exit tCKSRX Adjust valid clock cycles after self-refresh entry tCKSRE Set MMDC1_MPZQHWCCTRL upper 16 bits to default reset value DDR calibration script http://sw-stash.freescale.net/projects/IMX/repos/ddr-scripts-rel/commits/040ee38ba9ad238fcb6053b663746d51321abb69 Test result: Stress test passed. Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
* MLK-12346 imx: mx7d: switch to use DRAM_PLL, but not DRAM_ALT_CLK_ROOTPeng Fan2016-03-04-24/+79
| | | | | | | To simplify kernel clock management, we switch to use DRAM_PLL for DRAM controller and DDR PHY, but not use DRAM_ALT_CLK_ROOT. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12329-2 imx7d: Add build target for TO1.0Ye Li2016-03-04-0/+42
| | | | | | | | Since only DDR script changed, create build target for SD boot as example to use TO1.0. All default build target for 7D platforms are for TO1.1. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12329-1 imx7d: Update DDR script for TO1.1Ye Li2016-03-04-24/+998
| | | | | | | | | | | | | | | | | | | | On i.MX7D TO1.1, design team adds a mux cell at the CKE path to fix the suspend mode reset issue, but seems it add extra delay on CKE path, so CKE-CK timing violated. When DDR enters self-refresh or retention for long time(> 15seconds per testing on some boards), DDR data corruption occured, not able to decrease CKE delay, so we have to add extra delay on all other signals to balance it. DDR script needs to be fine-tuned according to this hardware change. For DDR3, since the timing margin is not good, we have to decrease the DDR frequency from 533Mhz to 400Mhz. Compass link: http://compass.freescale.net/livelink/livelink?func=ll&objid=235010235&objAction=browse&sort=name Test: Overnight tests passed on all changed boards. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12296 imx: mx7dsabresd: Change default env for M4 boot to TCMYe Li2016-03-04-13/+24
| | | | | | | | | | | | Since the QSPI needs to rework on this board, at default the QSPI is disabled. So bind the M4 QSPI boot with QSPI enabled u-boot image, set default M4 boot to TCM. Need to use TCM m4 image at default. Additional, on SDB there is only one QSPI flash. Considering the A7 QSPI boot case, we have to move M4 image to 1M offset to give enough space for u-boot and env. Signed-off-by: Ye Li <ye.li@nxp.com>
* MLK-12261 MX6DQ{P}/DL:SABRESD Fix bmode eMMC failureYe Li2016-03-04-1/+1
| | | | | | | | | | The BOOTCFG value used by bmode for SABRESD eMMC boot are actually for SD card. Fixed the value to correct one. The issue was fixed in 2014.04 u-boot, but that patch seems missed during porting to 2015.04. Signed-off-by: Ye Li <ye.li@nxp.com>
* MA-7455-2 Workaround to pass compile for picoHaoran Wang2016-03-04-0/+1
| | | | | | | | | We have some vendor specific codes in board/freescale/common which the picoimx configs also need them when Android or Brillo configs is enabled. So added the folder in Makefile to pass the compile. Signed-off-by: Haoran Wang <Haoran.Wang@freescale.com>
* MA-7455-1 Pico: modify Pico configuration for Brillo.Haoran Wang2016-03-04-2/+8
| | | | | | Modify the picosom to be suit for Brillo configurations. Signed-off-by: Haoran Wang <Haoran.Wang@freescale.com>
* MA-7455 Import picosom boot codesHaoran Wang2016-03-04-0/+1329
| | | | | | | | Imported the picosom boot codes and board configs from technexion. Signed-off-by: Tapani Utriainen <tapani@technexion.com> Signed-off-by: Haoran Wang <Haoran.Wang@freescale.com>
* MLK-12195 imx: mx6/7 define CONFIG_SYS_VSNPRINTFPeng Fan2016-03-04-2/+6
| | | | | | | Define CONFIG_SYS_VSNPRINTF to use snprintf, but not sprintf. Coverity ID: 17926. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12206 common: usb: fix check conditionPeng Fan2016-03-04-1/+1
| | | | | | | | | | | | | | We support max 16 endpoints, but endpoint starts from 0. So we need to use >= 16 but not > 16 to check whether we already reach max endpoints or not. Coverity ID 17955: Out-of-bounds read (OVERRUN) 37. overrun-local: Overrunning array dev->config.if_desc[ifno].ep_desc of 16 9-byte elements at element index 16 (byte offset 144) using index epno (which evaluates to 16). Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12201 common: env: fix out of bounds readPeng Fan2016-03-04-1/+1
| | | | | | | | | We should use ARRAY_SIZE, but not directly sizeof, otherwise we may access memory that is not belong the array env_flags_varaccess_mask. Coverity ID: 17949 Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12200 common: cli_simple: use strlcpy instead of strcpyPeng Fan2016-03-04-1/+2
| | | | | | | | | Report Coverity log: Destination buffer too small (STRING_OVERFLOW) string_overflow: You might overrun the 1024 byte destination string lastcommand by writing 1025 bytes from console_buffer Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12199 common:env fix unintialized scalar valuePeng Fan2016-03-04-1/+11
| | | | | | | Reported by coverity ID: 17900 17902 Using uninitialized value e. Field e.flags is uninitialized when calling hsearch_r Signed-off-by: Peng Fan <peng.fan@nxp.com>
* MLK-12214 NAND:apbh_dma: Fix logically dead code issueYe.Li2016-03-04-3/+3
| | | | | | | | | | The list_first_entry always assumes the list is not empty, it won't return NULL pointer when the list is empty. So the "if (pdesc == NULL)" becomes a dead code. Fix the issue by calling the list_empty before the list_first_entry. (Coverity CID 29934) Signed-off-by: Ye.Li <ye.li@nxp.com>
* MLK-12246: mtd: nand: fix the read from pointer after free issueHan Xu2016-03-04-2/+2
| | | | | | | Fix a read from pointer after free issue in nand error handling path, which was found by coverity. Signed-off-by: Han Xu <han.xu@nxp.com>
* MLK-12209 mmc: cast u8 to unsigned long long to avoid unexpected errorHaibo Chen2016-03-04-12/+12
| | | | | | | | | | | | | | | | | unsigned long long data might have strange data if first bit of u8 data was 1. this patch cast it to (unsigned long long) ex) u8 data8; u64 data64; data8 = 0x80; data64 = (data8 << 24); // 0xffffffff80000000 data64 = (((unsigned long long)data8) << 24); // 0x80000000; (reported by Coverity) Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
* common: env: initialize scalar variablePeng Fan2016-03-04-0/+2
| | | | | | | | | | | | | | | | | Before calling hsearch_r, initialize callback entry to NULL. Coverity log: " Uninitialized scalar variable (UNINIT) uninit_use_in_call: Using uninitialized value e. Field e.callback is uninitialized when calling hsearch_r. " Reported-by: Coverity Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Tom Rini <trini@konsulko.com> Cc: Simon Glass <sjg@chromium.org> (cherry picked from commit 5a6894397a657edec5d0cf4e20968cc66a368c51)
generated by cgit v1.1 at 2024-11-25 01:51:26 +0000