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authorKonrad Eisele <konrad@gaisler.com>2009-08-17 00:13:31 +0000
committerDavid S. Miller <davem@davemloft.net>2009-08-17 18:32:10 -0700
commit0fd7ef1fe0e6e70c7851ce65a2eb8a8d3f49147e (patch)
tree5acde580b44e055ce38660bd4185f0da2f1f6468 /arch/sparc/include/asm/machines.h
parent97fb58fa9bb509b49090a1c62ed1b660d518c66b (diff)
downloadlinux-0fd7ef1fe0e6e70c7851ce65a2eb8a8d3f49147e.tar.bz2
sparc,leon: Introduce the sparc-leon CPU type.
Add sparc_leon enum, M_LEON|M_LEON3_SOC machine. Add compilation of leon.c in mm and kernel if CONFIG_SPARC_LEON is defined. Add sparc_leon dependent initialization to switch statements + head.S. Signed-off-by: Konrad Eisele <konrad@gaisler.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm/machines.h')
-rw-r--r--arch/sparc/include/asm/machines.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/machines.h b/arch/sparc/include/asm/machines.h
index c28c2f248794..cd9c099567e4 100644
--- a/arch/sparc/include/asm/machines.h
+++ b/arch/sparc/include/asm/machines.h
@@ -15,7 +15,7 @@ struct Sun_Machine_Models {
/* Current number of machines we know about that has an IDPROM
* machtype entry including one entry for the 0x80 OBP machines.
*/
-#define NUM_SUN_MACHINES 15
+#define NUM_SUN_MACHINES 16
/* The machine type in the idprom area looks like this:
*
@@ -30,6 +30,7 @@ struct Sun_Machine_Models {
#define SM_ARCH_MASK 0xf0
#define SM_SUN4 0x20
+#define M_LEON 0x30
#define SM_SUN4C 0x50
#define SM_SUN4M 0x70
#define SM_SUN4M_OBP 0x80
@@ -41,6 +42,9 @@ struct Sun_Machine_Models {
#define SM_4_330 0x03 /* Sun 4/300 series */
#define SM_4_470 0x04 /* Sun 4/400 series */
+/* Leon machines */
+#define M_LEON3_SOC 0x02 /* Leon3 SoC */
+
/* Sun4c machines Full Name - PROM NAME */
#define SM_4C_SS1 0x01 /* Sun4c SparcStation 1 - Sun 4/60 */
#define SM_4C_IPC 0x02 /* Sun4c SparcStation IPC - Sun 4/40 */