u-boot.git/arch/microblaze, branch v2022.01-rc2

image: Drop IMAGE_ENABLE_OF_LIBFDT

2021-10-08T19:53:26Z

Add a host Kconfig for OF_LIBFDT. With this we can use CONFIG_IS_ENABLED(OF_LIBFDT) directly in the tools build, so drop the unnecessary indirection. Signed-off-by: Simon Glass Reviewed-by: Alexandru Gagniuc

lmb: Switch to generic arch_lmb_reserve_generic()

2021-09-23T18:15:32Z

Switch arc/arm/m68k/microblaze/mips/ppc arch_lmb_reserve() to arch_lmb_reserve_generic(). Reviewed-by: Tom Rini Signed-off-by: Marek Vasut Cc: Alexey Brodkin Cc: Angelo Dureghello Cc: Daniel Schwierzeck Cc: Eugeniy Paltsev Cc: Hai Pham Cc: Michal Simek Cc: Simon Goldschmidt Cc: Tom Rini Cc: Wolfgang Denk

lmb: move CONFIG_LMB in Kconfig

2021-04-22T18:09:45Z

Migrate CONFIG_LMB in Kconfig. Signed-off-by: Patrick Delaunay

common: Drop asm/global_data.h from common header

2021-02-02T20:33:42Z

Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include at all, so remove that include. Signed-off-by: Simon Glass Signed-off-by: Tom Rini

microblaze: Enable GCC garbage collector for full U-Boot

2020-11-20T09:42:53Z

GCC's garbage collector works for Microblaze for quite a long time but none has enabled it. The same change has be done for example by commit fac4790491f6 ("arc: Eliminate unused code and data with GCC's garbage collector"). Before: text data bss dec hex filename 588760 33592 39192 661544 a1828 u-boot After: text data bss dec hex filename 504504 32164 38608 575276 8c72c u-boot Which saves almost 15% of memory footprint. Also group symbols/functions to proper section. Reported-by: Tom Rini Signed-off-by: Michal Simek

arch: Move NEEDS_MANUAL_RELOC symbol to Kconfig

2020-11-04T15:13:44Z

CONFIG_NEEDS_MANUAL_RELOC macro was out of Kconfig. Move it there to be able to use compile-time checks to reduce the number of build paths. Fixes: f9a882438966 ("dm: core: Convert #ifdef to if() in root.c") for Microblaze Reviewed-by: Tom Rini Signed-off-by: Michal Simek

xilinx: Merge together BOOT_SCRIPT_OFFSET between MB and ARM

2020-10-27T07:13:33Z

There is no reason not to use commong Kconfig by Microblaze too. Signed-off-by: Michal Simek

microblaze: Enable spi for microblaze

2020-10-27T07:01:36Z

Enable SPI drivers and driver model for microblaze. Signed-off-by: T Karthik Reddy Signed-off-by: Michal Simek

microblaze: start.S: Use board_init_f_alloc/init in early init

2020-10-27T07:01:36Z

Implement early init by calling generic board_init_f_alloc_reserve and board_init_f_init_reserve functions: * drop SYS_MALLOC_F_LEN related code, as allocation and gd->malloc_base assignment are taken care of by the generic functions * drop _gd logic Cc: Michal Simek Signed-off-by: Ovidiu Panait

microblaze: start.S: Factor out exception setup code to __setup_exceptions

2020-10-27T07:01:33Z

Currently, the exceptions setup code is duplicated in pre-relocation and post-relocation init. Factor out this code to __setup_exceptions asm routine to get rid of the duplication. __setup_exceptions is called with a relocation offset parameter (r5) which is set to zero for pre-reloc init and gd->reloc_off for post-reloc exception setup. Cc: Michal Simek Signed-off-by: Ovidiu Panait Signed-off-by: Michal Simek