[POWERPC] add e300c4 entry to cputable

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 9ed351f..7c21f52 100644 (file)
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -888,7 +888,7 @@ static struct cpu_spec __initdata cpu_specs[] = {
                .cpu_setup              = __setup_cpu_603,
                .platform               = "ppc603",
        },
-       {       /* e300c3 on 83xx  */
+       {       /* e300c3 (e300c1, plus one IU, half cache size) on 83xx */
                .pvr_mask               = 0x7fff0000,
                .pvr_value              = 0x00850000,
                .cpu_name               = "e300c3",
@@ -899,6 +899,17 @@ static struct cpu_spec __initdata cpu_specs[] = {
                .cpu_setup              = __setup_cpu_603,
                .platform               = "ppc603",
        },
+       {       /* e300c4 (e300c1, plus one IU) */
+               .pvr_mask               = 0x7fff0000,
+               .pvr_value              = 0x00860000,
+               .cpu_name               = "e300c4",
+               .cpu_features           = CPU_FTRS_E300,
+               .cpu_user_features      = COMMON_USER,
+               .icache_bsize           = 32,
+               .dcache_bsize           = 32,
+               .cpu_setup              = __setup_cpu_603,
+               .platform               = "ppc603",
+       },
        {       /* default match, we assume split I/D cache & TB (non-601)... */
                .pvr_mask               = 0x00000000,
                .pvr_value              = 0x00000000,