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path: root/components/drivers/ofw/fdt.c
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2025-12-11[drivers][ofw] Update OFW #11004GUI
Fixup fdt address reg and cells parse. Support only option name way for earlycon. Find the console device when using "stdout-path".
2025-04-14[DM/FDT] Fix garble when booting1078249029
Fix garble caused by empty implementation of earlycon series function in driver.If driver doesn't offer earlycon_id or rt_f dt_earlycon_id.setup function but open option, the checking of best_earlycon_id will failed. Signed-off-by: 1078249029 <[email protected]>
2025-02-10[DM/FDT] Fixup earlycon loss old messages.GuEe-GUI
The `rt_fdt_scan_chosen_stdout` will init fdt_earlycon data without `msg` only, the `msg_idx` should not clean, too. Because we check if have old messages by `msg_idx` Signed-off-by: GuEe-GUI <[email protected]>
2024-12-09[componets] fix when printf 0 addr by %p will return nilzhujiale
2024-09-19[DM/FDT] Fixup memory address reserved and translate in earlyGuEe-GUI
1.Fixup `fdt_reserved_memory_reg` loop time. 2.Fixup `rt_fdt_translate_address` cells value reader. Signed-off-by: GuEe-GUI <[email protected]>
2024-09-13[FEATURE/FDT] Add bootargs select in earlyGuEe-GUI
Maybe use for memory/DMA buffer init before ofw_node unflatten. Signed-off-by: GuEe-GUI <[email protected]>
2024-07-04fix initrd scan errzhao maosheng
2024-06-26[libcpu][aarch64]memory setup using memblock (#9092)zms123456
* memory setup using memblock * map pages later
2024-06-18add cromfs start with bootargs cmdzhujiale
2024-04-27[drivers][ofw] Fixed fdt_scan_memory() memory adjustment bug (#8853)liYangYang
* Fixed fdt memory adjustment bug * Modify the memory adjustment logic
2024-01-09[drivers][core] 完善设备模型 (#8384)fangjianzhou
2023-11-28[libcpu][aarch64] 使用设备树对CPU进行初始化 (#8221)fangjianzhou
2023-10-18[kernel][dm]适配新的设备驱动模型 (#8075)zms123456
2023-08-02Prepare some api for DM (#7894)GUI
Signed-off-by: GuEe-GUI <[email protected]>
2023-07-13【dd2.0】Support the Core API for dd2.0 (#7791)ErikChanHub
2023-07-05Drivers: Support Open Firmware API and model of PICwusongjie
We support OFW API to replace fdt old API, and add IRQ, IO, Platform-Bus, CPUs ... OFW node contorl. To support work with Device Tree or ACPI in drivers that use IRQ, we make a programmable interrupt controller driver's model. Signed-off-by: GuEe-GUI <[email protected]>