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61afb4604e
Since using DT overlays as a FIT image (itb,dtb,dtbo) is not yet ready for prime time, kernel now has ability to generate all combinations of full DTBs out of DT overlays. Use those for now until FIT image approach to DT overlays is adopted more broadly. Signed-off-by: Denys Dmytriyenko <denys@ti.com>
48 lines
1.9 KiB
Plaintext
48 lines
1.9 KiB
Plaintext
#@TYPE: Machine
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#@NAME: AM57xx EVM
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#@DESCRIPTION: Machine configuration for the TI AM57xx EVM
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require conf/machine/include/dra7xx.inc
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MACHINE_FEATURES += "touchscreen"
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IMAGE_FSTYPES += "tar.xz"
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SERIAL_CONSOLE = "115200 ttyS2"
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KERNEL_DEVICETREE = "am57xx-beagle-x15.dtb am57xx-beagle-x15-revb1.dtb am57xx-beagle-x15-revc.dtb \
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am57xx-evm.dtb am57xx-evm-cam-mt9t111.dtb am57xx-evm-cam-ov10635.dtb \
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am57xx-evm-reva3.dtb am57xx-evm-reva3-cam-mt9t111.dtb am57xx-evm-reva3-cam-ov10635.dtb \
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am571x-idk.dtb am571x-idk-lcd-osd101t2045.dtb am571x-idk-lcd-osd101t2587.dtb \
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am572x-idk.dtb am572x-idk-lcd-osd101t2045.dtb am572x-idk-lcd-osd101t2587.dtb \
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am574x-idk.dtb am574x-idk-lcd-osd101t2587.dtb"
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KERNEL_DEVICETREE += "${@base_conditional('ENABLE_TI_UIO_DEVICES', '1', 'am574x-idk-pru-excl-uio.dtb am572x-idk-pru-excl-uio.dtb am571x-idk-pru-excl-uio.dtb', '', d)}"
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UBOOT_MACHINE = "am57xx_evm_config"
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# UBI information. Note that this is board and kernel specific. Changes
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# in your kernel port may require changes in these variables. For more
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# details about this board please see
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# http://processors.wiki.ti.com/index.php/UBIFS_Support
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# do ubiattach /dev/ubi_ctrl -m 7 -O 2048
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# From dmesg:
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# UBI: smallest flash I/O unit: 2048
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# UBI: logical eraseblock size: 126976 bytes
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# from ubiattach stdout:
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# UBI device number 0, total 1988 LEBs
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MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 8192"
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# do ubiattach /dev/ubi_ctrl -m 7 -O 2048
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# from dmesg:
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# UBI: smallest flash I/O unit: 2048
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# UBI: physical eraseblock size: 131072 bytes (128 KiB)
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# UBI: sub-page size: 512
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# UBI: VID header offset: 2048 (aligned 2048)
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UBINIZE_ARGS = "-m 2048 -p 128KiB -s 512 -O 2048"
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# Set the list of device targets for ti-pdk class recipes
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TI_PDK_LIMIT_SOCS = "am571x am572x am574x"
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TI_PDK_LIMIT_BOARDS = "evmAM571x evmAM572x idkAM571x idkAM572x idkAM574x"
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