Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit dd2f18fe authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Nevada support for SGI O2. 


    
Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent c011db45

arch/mips/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -595,6 +595,7 @@ config SGI_IP32 
	select SYS_HAS_CPU_R5000

	select SYS_HAS_CPU_R10000 if BROKEN

	select SYS_HAS_CPU_RM7000

	select SYS_HAS_CPU_NEVADA

	select SYS_SUPPORTS_64BIT_KERNEL

	select SYS_SUPPORTS_BIG_ENDIAN

	help

arch/mips/configs/ip32_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -102,6 +102,7 @@ CONFIG_CPU_R5000=y 
# CONFIG_CPU_RM9000 is not set

# CONFIG_CPU_SB1 is not set

CONFIG_SYS_HAS_CPU_R5000=y

CONFIG_SYS_HAS_CPU_NEVADA=y

CONFIG_SYS_HAS_CPU_RM7000=y

CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y

CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y

include/asm-mips/mach-ip32/cpu-feature-overrides.h

+1 −1
Original line number Diff line number Diff line
@@ -18,7 +18,7 @@ 
 * so, for 64bit IP32 kernel we just don't use ll/sc.

 * This does not affect luserland.

 */

#if defined(CONFIG_CPU_R5000) && defined(CONFIG_64BIT)

#if (defined(CONFIG_CPU_R5000) || defined(CONFIG_CPU_NEVADA)) && defined(CONFIG_64BIT)

#define cpu_has_llsc		0

#else

#define cpu_has_llsc		1