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| author | Gabor Juhos <juhosg@openwrt.org> | 2010-11-23 16:06:25 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-01-18 19:30:21 +0100 |
| commit | 487d70d0b8bd1c70d099a7526077ffefee412050 (patch) | |
| tree | e8ea4a5830fa88dca0a903b6bdf1f14e3ee119eb /arch/mips/kernel/proc.c | |
| parent | MIPS: Use printf extension %pR for struct resource (diff) | |
| download | linux-487d70d0b8bd1c70d099a7526077ffefee412050.tar.xz linux-487d70d0b8bd1c70d099a7526077ffefee412050.zip | |
MIPS: Add generic support for multiple machines within a single kernel
This patch adds a generic solution to support multiple machines based on
a given SoC within a single kernel image. It is implemented already for
several other architectures but MIPS has no generic support for that yet.
[Ralf: This competes with DT but DT is a much more complex solution and this
code has been used by OpenWRT for a long time so for now DT is a bad reason
to stop the merge but longer term this should be migrated to DT.]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: kaloz@openwrt.org
Cc: Luis R. Rodriguez <lrodriguez@atheros.com>
Cc: Cliff Holden <Cliff.Holden@Atheros.com>
Patchwork: https://patchwork.linux-mips.org/patch/1814/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/proc.c')
| -rw-r--r-- | arch/mips/kernel/proc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c index 26109c4d5170..4195abb55e59 100644 --- a/arch/mips/kernel/proc.c +++ b/arch/mips/kernel/proc.c @@ -12,6 +12,7 @@ #include <asm/cpu-features.h> #include <asm/mipsregs.h> #include <asm/processor.h> +#include <asm/mips_machine.h> unsigned int vced_count, vcei_count; @@ -31,8 +32,12 @@ static int show_cpuinfo(struct seq_file *m, void *v) /* * For the first processor also print the system type */ - if (n == 0) + if (n == 0) { seq_printf(m, "system type\t\t: %s\n", get_system_type()); + if (mips_get_machine_name()) + seq_printf(m, "machine\t\t\t: %s\n", + mips_get_machine_name()); + } seq_printf(m, "processor\t\t: %ld\n", n); sprintf(fmt, "cpu model\t\t: %%s V%%d.%%d%s\n", |