From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Cernekee Subject: [PATCH/RFC 11/17] MIPS: BMIPS: Add PRId for BMIPS5200 (Whirlwind) Date: Mon, 20 Oct 2014 21:28:01 -0700 Message-ID: <1413865687-15255-12-git-send-email-cernekee@gmail.com> References: <1413865687-15255-1-git-send-email-cernekee@gmail.com> Return-path: In-Reply-To: <1413865687-15255-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: ralf-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org Cc: f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, mbizon-MmRyKUhfbQ9GWvitb5QawA@public.gmane.org, jogo-p3rKhJxN3npAfugRpC6u6w@public.gmane.org, jfraser-dY08KVG/lbpWk0Htik3J/w@public.gmane.org, linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org This is a dual core (quad thread) BMIPS5000. It needs a little extra code to boot the second core (CPU2/CPU3), but for now we can treat it the same as a single core BMIPS5000. Signed-off-by: Kevin Cernekee --- arch/mips/include/asm/cpu.h | 1 + arch/mips/kernel/cpu-probe.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h index dfdc77e..de9ca43 100644 --- a/arch/mips/include/asm/cpu.h +++ b/arch/mips/include/asm/cpu.h @@ -142,6 +142,7 @@ #define PRID_IMP_BMIPS3300_BUG 0x0000 #define PRID_IMP_BMIPS43XX 0xa000 #define PRID_IMP_BMIPS5000 0x5a00 +#define PRID_IMP_BMIPS5200 0x5b00 #define PRID_REV_BMIPS4380_LO 0x0040 #define PRID_REV_BMIPS4380_HI 0x006f diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 94c4a0c..5477d91 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -1024,6 +1024,7 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu) break; } case PRID_IMP_BMIPS5000: + case PRID_IMP_BMIPS5200: c->cputype = CPU_BMIPS5000; __cpu_name[cpu] = "Broadcom BMIPS5000"; set_elf_platform(cpu, "bmips5000"); -- 2.1.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html