diff options
| author | Kyle McMartin <kyle@parisc-linux.org> | 2007-03-27 16:47:49 -0400 |
|---|---|---|
| committer | Kyle McMartin <kyle@athena.road.mcmartin.ca> | 2007-05-22 22:43:55 -0400 |
| commit | 2cbd42dbf8887c8742f8e6a286c7e5f4f5ddb56b (patch) | |
| tree | d9acbb13455e14bd953ca1581c68a582032cdf4d | |
| parent | 27f282b9c6ec0c2ed64778ca154674929eefb195 (diff) | |
| download | op-kernel-dev-2cbd42dbf8887c8742f8e6a286c7e5f4f5ddb56b.zip op-kernel-dev-2cbd42dbf8887c8742f8e6a286c7e5f4f5ddb56b.tar.gz | |
[PARISC] Let PA-8900 processors boot
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| -rw-r--r-- | arch/parisc/kernel/hardware.c | 4 | ||||
| -rw-r--r-- | arch/parisc/kernel/perf.c | 6 | ||||
| -rw-r--r-- | arch/parisc/kernel/setup.c | 1 | ||||
| -rw-r--r-- | include/asm-parisc/hardware.h | 3 | ||||
| -rw-r--r-- | include/asm-parisc/processor.h | 4 |
5 files changed, 12 insertions, 6 deletions
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c index 18ba4cb..e365f03 100644 --- a/arch/parisc/kernel/hardware.c +++ b/arch/parisc/kernel/hardware.c @@ -1296,6 +1296,7 @@ static struct hp_cpu_type_mask { { 0x05f0, 0x0ff0, pcxw2 }, /* 0x05f0 - 0x05ff */ { 0x0600, 0x0fe0, pcxl }, /* 0x0600 - 0x061f */ { 0x0880, 0x0ff0, mako }, /* 0x0880 - 0x088f */ + { 0x0890, 0x0ff0, mako2 }, /* 0x0890 - 0x089f */ { 0x0000, 0x0000, pcx } /* terminate table */ }; @@ -1311,7 +1312,8 @@ char *cpu_name_version[][2] = { [pcxw] = { "PA8500 (PCX-W)", "2.0" }, [pcxw_] = { "PA8600 (PCX-W+)", "2.0" }, [pcxw2] = { "PA8700 (PCX-W2)", "2.0" }, - [mako] = { "PA8800 (Mako)", "2.0" } + [mako] = { "PA8800 (Mako)", "2.0" }, + [mako2] = { "PA8900 (Shortfin)", "2.0" } }; const char * __init diff --git a/arch/parisc/kernel/perf.c b/arch/parisc/kernel/perf.c index a46bc62b..0871738 100644 --- a/arch/parisc/kernel/perf.c +++ b/arch/parisc/kernel/perf.c @@ -511,10 +511,12 @@ static int __init perf_init(void) } else if (boot_cpu_data.cpu_type == pcxw || boot_cpu_data.cpu_type == pcxw_ || boot_cpu_data.cpu_type == pcxw2 || - boot_cpu_data.cpu_type == mako) { + boot_cpu_data.cpu_type == mako || + boot_cpu_data.cpu_type == mako2) { perf_processor_interface = CUDA_INTF; if (boot_cpu_data.cpu_type == pcxw2 || - boot_cpu_data.cpu_type == mako) + boot_cpu_data.cpu_type == mako || + boot_cpu_data.cpu_type == mako2) bitmask_array = perf_bitmasks_piranha; } else { perf_processor_interface = UNKNOWN_INTF; diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c index b570348..b34882c 100644 --- a/arch/parisc/kernel/setup.c +++ b/arch/parisc/kernel/setup.c @@ -225,6 +225,7 @@ static void __init parisc_proc_mkdir(void) } break; case mako: + case mako2: if (NULL == proc_mckinley_root) { proc_mckinley_root = proc_mkdir("bus/mckinley", NULL); diff --git a/include/asm-parisc/hardware.h b/include/asm-parisc/hardware.h index 76d880d..daf58dd 100644 --- a/include/asm-parisc/hardware.h +++ b/include/asm-parisc/hardware.h @@ -31,7 +31,8 @@ enum cpu_type { pcxw = 8, /* pa8500 pa 2.0 */ pcxw_ = 9, /* pa8600 (w+) pa 2.0 */ pcxw2 = 10, /* pa8700 pa 2.0 */ - mako = 11 /* pa8800 pa 2.0 */ + mako = 11, /* pa8800 pa 2.0 */ + mako2 = 12 /* pa8900 pa 2.0 */ }; extern char *cpu_name_version[][2]; /* mapping from enum cpu_type to strings */ diff --git a/include/asm-parisc/processor.h b/include/asm-parisc/processor.h index d2f3967..0052dc9 100644 --- a/include/asm-parisc/processor.h +++ b/include/asm-parisc/processor.h @@ -334,8 +334,8 @@ extern unsigned long get_wchan(struct task_struct *p); static inline int parisc_requires_coherency(void) { #ifdef CONFIG_PA8X00 - /* FIXME: also pa8900 - when we see one */ - return boot_cpu_data.cpu_type == mako; + return (boot_cpu_data.cpu_type == mako) || + (boot_cpu_data.cpu_type == mako2); #else return 0; #endif |
