Enable hpwdt for the rl300, an ARM64 based platform. Patch 1: watchdog/hpwdt.c: Include nmi.h only if CONFIG_HPWDT_NMI_DECODING ARM64 does not support NMI and does not have <asm/nmi.h>. Include nmi.h only if CONFIG_HPWDT_NMI_DECODING is defined. Patch 2: watchdog/Kconfig: Allow hpwdt.c to be built for ARM64. Allow hpwdt.c to be built for (ARM64 || X86) as this part of hwpdt doesn't use NMI. Make HPWDT_NMI_DECODING dependent upon X86 as NMI handlers are specific to X86 platforms. == Changes for v2 == Update patch documentation. Jerry Hoemann (2): watchdog/hpwdt: Include nmi.h only if CONFIG_HPWDT_NMI_DECODING watchdog: Enable HP_WATCHDOG for ARM64 systems. drivers/watchdog/Kconfig | 4 ++-- drivers/watchdog/hpwdt.c | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) -- 2.37.1
