Merge tag 'microblaze-v5.7-rc1' of git://git.monstr.eu/linux-2.6-microblaze
Pull microblaze updates from Michal Simek:
- convert license headers to SPDX
- cleanup header handling and use asm-generic one
- get rid of earlyprintk residues
- define barriers and use it in the code
- get rid of setup_irq() for timer
- various small addons and fixes
* tag 'microblaze-v5.7-rc1' of git://git.monstr.eu/linux-2.6-microblaze:
microblaze: Replace setup_irq() by request_irq()
microblaze: Stop printing the virtual memory layout
microblaze: Use asm generic cmpxchg.h for !SMP case
microblaze: Define percpu sestion in linker file
microblaze: Remove unused boot_cpuid variable
microblaze: Add missing irqflags.h header
microblaze: Add sync to tlb operations
microblaze: Define microblaze barrier
microblaze: Remove empty headers
microblaze: Remove early printk setup
microblaze: Remove architecture tlb.h and use generic one
microblaze: Convert headers to SPDX license
microblaze: Fix _reset() function
microblaze: Kernel parameters should be parsed earlier
