1a57242213
The kernel is based on Samsung's downstream kernel for the device. Some configuration changes are required to make the kernel to work: * Tizen kernel uses SLP USB gadget, changed to Android USB gadget. * sprdfb patches and modification on the devicetree files are required to use the framebuffer. * Other required pmOS kernel settings were enabled. * Tizen does not use initramfs, use RAMDISK partition to store initramfs of pmOS (like heimdall-isorec configuration). As far as I know, no alternative OS exists for this device so this is the very first usage. * Flash the root file system to USER, as ROOTFS is < 1 GB in size and USER is about 2.7 GB. samsung-kiran: Update device and firmware packages * Changed kernel configuration for firmware path to follow postmarketOS. * Post install script to mount CSA partition CSA partition [1] contains non-volatile data for Tizen devices. As Samsung Z1 uses this partition to store Wi-Fi and Bluetooth information, mount this partition to use within postmarketOS. [1] https://docs.tizen.org/platform/porting/kernel/ linux-samsung-kiran: Use lzop to decompress initramfs This synchronizes behavior with other heimdall-isorec devices. [ci:skip-build] Already built successfuly on CI in MR
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696 B
Text
23 lines
696 B
Text
# Reference: <https://postmarketos.org/deviceinfo>
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# Please use double quotes only. You can source this file in shell
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# scripts.
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deviceinfo_format_version="0"
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deviceinfo_name="Samsung Z1"
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deviceinfo_manufacturer="Samsung"
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deviceinfo_codename="samsung-kiran"
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deviceinfo_year="2015"
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deviceinfo_arch="armv7"
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# Device related
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deviceinfo_chassis="handset"
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deviceinfo_keyboard="false"
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deviceinfo_external_storage="true"
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deviceinfo_screen_width="480"
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deviceinfo_screen_height="800"
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# Bootloader related
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deviceinfo_flash_method="heimdall-isorec"
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deviceinfo_flash_heimdall_partition_kernel="KERNEL"
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deviceinfo_flash_heimdall_partition_initfs="RAMDISK"
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deviceinfo_flash_heimdall_partition_system="USER"
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