u-boot.git/arch/powerpc/include, branch v2018.01

powerpc: Use asm-generic/io.h

2017-10-03T01:52:23Z

Convert the powerpc architecture to make use of the new asm-generic/io.h to provide address mapping functions. As powerpc can actually perform non-identity mapping between physical & virtual addresses we can't simply make use of the generic phys_to_virt() & virt_to_phys() functions. However since map_physmem() already effectively implemented the same thing as virt_to_phys() we can simply implement virt_to_phys() instead of map_physmem() & use the generic map_physmem(). We also drop the no-op unmap_physmem(). This has only been build-tested, feedback from architecture maintainers is welcome. Signed-off-by: Paul Burton Cc: Wolfgang Denk

powerpc: Rework interrupt_init_cpu()

2017-08-26T18:56:08Z

The function interrupt_init_cpu() is given an int return type but does not return anything but 0. Rework this to be a void function. Signed-off-by: Tom Rini Acked-by: Mario Six

Move PHYLIB to Kconfig

2017-08-07T20:22:28Z

Signed-off-by: Alexandru Gagniuc Acked-by: Joe Hershberger

powerpc: Remove 8260 remainders

2017-07-23T13:24:47Z

commit 2eb48ff7a210d ("powerpc, 8260: remove support for mpc8260") removed support for 8260 CPU. This patch remove some remainders. Signed-off-by: Christophe Leroy

powerpc, 8xx: fix missing function declarations.

2017-07-23T13:23:29Z

Add missing .h and add missing declarations in .h Declare local functions as static. Make interrupt_init_cpu function signatures consistent with how decrementer_count is declared. Based on warnings reported by 'make C=2' Signed-off-by: Christophe Leroy [trini: drop cpu_init_f as 8xx/83xx are different from the rest, rework interrupt_init_cpu/decrementer_count] Signed-off-by: Tom Rini

powerpc: move get_pvr() and get_svr() into C

2017-07-23T02:22:51Z

Avoid unnecessary assembly functions when they can easily be written in C. Signed-off-by: Christophe Leroy

powerpc, 8xx: move cache helper into C

2017-07-23T02:22:51Z

Avoid unnecessary assembly functions when they can easily be written in C. Signed-off-by: Christophe Leroy

powerpc, 8xx: move get_immr() into C

2017-07-23T02:22:50Z

Avoid unnecessary assembly functions when they can easily be written in C. Signed-off-by: Christophe Leroy

powerpc: Remove unneccessary #ifdefs in reginfo

2017-07-23T02:22:49Z

reginfo command is calling mpc8xx_reginfo(), mpc85xx_reginfo() or mpc86xx_reginfo() based on CONFIG_ symbol. As those 3 functions can't me defined at the same time, let's rename them print_reginfo() to avoid the #ifdefs The name is kept generic as it is not at all dependent on powerpc arch and any other arch could want to also print such information. In addition, as the Makefile compiles cmd/reginfo.c only when CONFIG_CMD_REGINFO is set, there is no need to enclose the U_BOOT_CMD definition inside a #ifdef CONFIG_CMD_REGINFO Lets all remove the #ifdefs around the U_BOOT_CMD as this file is only compiled when CONFIG_CMD_REGINFO is defined Finally, this is a PowerPC-only command, disable it on a number of non-PowerPC platforms. Signed-off-by: Christophe Leroy Signed-off-by: Tom Rini

powerpc: move set_msr() and get_msr() into .h

2017-07-23T02:22:49Z

set_msr() and get_msr() are defined and used twice. This patch moves them into ppc.h Signed-off-by: Christophe Leroy