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authorKhalid Aziz <khalid.aziz@oracle.com>2016-04-19 11:12:54 -0600
committerDavid S. Miller <davem@davemloft.net>2016-04-21 16:43:47 -0400
commitc5b8b5beee1e2aadef0409dba555b7085d57910d (patch)
tree141dbfd81121c82f06c5a68b75426ae2ab77517b /arch/sparc/include
parent5bde2c9be701c4583f0a9243bd46590ec401bfba (diff)
downloadlinux-c5b8b5beee1e2aadef0409dba555b7085d57910d.tar.gz
sparc64: recognize and support Sonoma CPU type
Add code to recognize SPARC-Sonoma cpu correctly and update cpu hardware caps and cpu distribution map. SPARC-Sonoma is based upon SPARC-M7 core along with additional PCI functions added on and is reported by firmware as "SPARC-SN". Signed-off-by: Khalid Aziz <khalid.aziz@oracle.com> Acked-by: Allen Pais <allen.pais@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include')
-rw-r--r--arch/sparc/include/asm/spitfire.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/spitfire.h b/arch/sparc/include/asm/spitfire.h
index 56f933816144..1d8321c827a8 100644
--- a/arch/sparc/include/asm/spitfire.h
+++ b/arch/sparc/include/asm/spitfire.h
@@ -48,6 +48,7 @@
#define SUN4V_CHIP_SPARC_M6 0x06
#define SUN4V_CHIP_SPARC_M7 0x07
#define SUN4V_CHIP_SPARC64X 0x8a
+#define SUN4V_CHIP_SPARC_SN 0x8b
#define SUN4V_CHIP_UNKNOWN 0xff
#ifndef __ASSEMBLY__