linux-dev/arch/mips/loongson64/setup.c, branch linus/master

MIPS: Remove redundant definitions of device_tree_init()

2022-03-14T14:09:02Z

There exists many same definitions of device_tree_init() for various platforms, add a weak function in arch/mips/kernel/prom.c to clean up the related code. Signed-off-by: Tiezhu Yang Signed-off-by: Thomas Bogendoerfer

MIPS: Remove redundant check in device_tree_init()

2022-03-14T14:07:49Z

In device_tree_init(), unflatten_and_copy_device_tree() checks initial_boot_params, so remove the redundant check. drivers/of/fdt.c void __init unflatten_and_copy_device_tree(void) { int size; void *dt; if (!initial_boot_params) { pr_warn("No valid device tree found, continuing without\n"); return; } ... } Signed-off-by: Tiezhu Yang Signed-off-by: Thomas Bogendoerfer

MIPS: Loongson64: Load built-in dtbs

2020-03-25T15:07:12Z

Load proper dtb according to firmware passed parameters and CPU PRID. Signed-off-by: Jiaxun Yang Co-developed-by: Huacai Chen Signed-off-by: Huacai Chen Signed-off-by: Thomas Bogendoerfer

MIPS: Loongson64: Move files to the top-level directory

2019-11-01T21:31:28Z

Current Loongson-3 code can share among all Loongson64 processors. Signed-off-by: Jiaxun Yang Signed-off-by: Paul Burton Cc: linux-mips@vger.kernel.org Cc: chenhc@lemote.com Cc: paul.burton@mips.com