| Commit message (Collapse) | Author | Age | Lines |
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Datasheet Rev-B defines standby voltage as 1V for i.MX7D, we add
25mV for board level IR drop.
Signed-off-by: Anson Huang <b20788@freescale.com>
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To CD/VSELECT/RST, should use same pad settings with USDHC_PAD_CTRL,
because default NO_PAD_CTRL's settings is 100K Pull-Down. But, we need
pull-up for CD/VSELECT/RST.
Also some board provides external pull-down/up, we'd better use internal
pull-up for these pad settings.
To mx7d_12x12_lpddr3_arm2:
If no card plugged in, "mmc dev 1" will show "Card did not respond to
voltage select". After apply this patch, it will show "MMC: no card present".
To mx7dsabresd:
Alougth without this patch, if no card plugged in sd1, still correct msg
"MMC: no card present", anyway we'd better use pull-up.
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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1. Replace the UDC driver with community's USB gadget d_dnl driver.
2. Integrate the FSL SD/SATA/NAND flash operations, since the GPT and
EFI partitions are not support by i.MX.
3. Add FDT support to community's android image.
4. Change the booti command to boota, due to the booti has been used for
ARM64 image boot.
5. Modify boota implementation to load ramdisk and fdt to their loading
addresses specified in boot.img header, while bootm won't do it for
android image.
6. Modify the android image HAB implementation. Authenticate the boot.img
on the "load_addr" for both SD and NAND.
7. Enable new configuration CONFIG_FSL_FASTBOOT for Freescale's fastboot
with relevant header file "fsl_fastboot.h". While disabling the
configuration, the community fastboot is used.
8. Use community's way to combine cmdline in boot.img and u-boot environment,
not overwrite the cmdline in boot.img
Signed-off-by: Ye.Li <B37916@freescale.com>
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Abstracted the CSF size in imximage from a hardcoded value to a config
setting CONFIG_CSF_SIZE. This configuration is only enabled for secure
boot.
Increased the size of the CSF default allocation to 0x4000. This size
covers the event the worst case of 4906-bits keys.
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i2c_pad_info3's i2c index should 2, but not 1. Correct it.
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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On MX7D, boot rom can provide some boot information such as boot device,
arm freq, axi freq, etc. (see the structure below)
Offset Byte4 | Byte3 | Byte2 | Byte1
0x0 Reserved | Boot Device Type | Boot Device Instance | Reserved
0x4 ARM core frequency(in Hz)
0x8 AXI bus frequency(in Hz)
0x0C DDR frequency(in Hz)
0x10 GPT1 input clock frequency(in Hz)
0x14 Reserved
0x18
0x1C
The boot information can be accessed by get the pointer at 0x1E8. This patch
changes the u-boot to use the new approach. When manufacture boot, the info
recorded is the actual SD port, not the failed device.
Signed-off-by: Ye.Li <B37916@freescale.com>
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Add support for HAB "Check data" all bits set and clear
check functionality. Rename CHECK_DATA to CHECK_BITS_SET.
Flag=0 -> (*address & mask) == 0 | All bits clear
Flag=2 -> (*address & mask) == mask | All bits set
Signed-off-by: Nitin Garg <nitin.garg@freescale.com>
(cherry picked from commit 0836912ef7a53d1f3d65f95556a34d03b8d65399)
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The mx7dsabresd uses new LCD TFT43AB which has 480 x 272 pixels.
Update panel info for this LCD.
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit e77d667b20956a37de9d367a8914ef2fe79258df)
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To enable the EPDC feature:
1. Uncomments CONFIG_SPLASH_SCREEN and CONFIG_MXC_EPDC settings
in mx7dsabresd.h
2. cd <kernel_dir>/firmware/imx
3. python ihex2bin.py -i epdc_ED060XD4C1_TC.fw.ihex -o epdc_splash.bin
4. cp epdc_splash.bin to [FAT partition on SD card]
Since the EPDC has pinmux conflicts with ENET and QSPI. These two
modules can't work at same time.
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit 8ba7f88f9efac9f90319b71644d3d1191f535d03)
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Should write the bits to SDI in reverse order because of the bits
will be shifted.
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit 83389e054d3cb7a905a3f81c20f395e784beb258)
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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We should use CONFIG_FSL_QSPI, but not CONFIG_QSPI
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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Upgrade to upstream way, using power_init_board.
Add pfuze300 support.
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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Update board codes to support GPMI NAND flash. Since the GPMI NAND needs
board rework, it is disabled at default. Two ways to enable GPMI NAND:
1. Define CONFIG_SYS_BOOT_NAND for NAND boot case
2. Modify the line 306 in mx7dsabresd.h from QSPI to NAND.
#define CONFIG_SYS_USE_QSPI /* Enable the QSPI flash at default */
to
#define CONFIG_SYS_USE_NAND /* Enable the NAND flash at default */
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit 5db03facf3add6a95728bc97ac2300003a103932)
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
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Enable android fastboot, recovery, booti features for mx7d sabresd
board by using new build target: mx7devkandroid_config
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit bfc2b467ddac9c6eccb3f39aad3663a959546b64)
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Conflicts:
boards.cfg
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Add i.MX7D SABRESD board BSP codes, with enabled modules:
UART, PMIC, USB/OTG, SD, eMMC, ENET, I2C, 74LV IOX.
Build target: mx7dsabresd_config
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Ye.Li <B37916@freescale.com>
(cherry picked from commit 3bf52a153e2964d4fdc17f0e8cb816686cbb6c2b)
Conflicts:
boards.cfg
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