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authorKumar Gala <galak@kernel.crashing.org>2008-08-12 11:14:19 -0500
committerKumar Gala <galak@kernel.crashing.org>2008-08-27 11:43:54 -0500
commitef50d6c06ece74fb17e8d7510e62cad9df8b810d (patch)
tree60390a7fb3d9cd7d4d6837a5f9d6135edf110b41 /cpu/mpc85xx/cpu.c
parent129ba616b3813dde861f25f3d8a3c47c5c36ad5f (diff)
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mpc85xx: Add support for the MPC8536
The MPC8536 Adds SDHC and SATA controllers to the PQ3 family. We also have SERDES init code for the 8536. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com> Signed-off-by: Dejan Minic <minic@freescale.com> Signed-off-by: Jason Jin <Jason.jin@freescale.com> Signed-off-by: Dave Liu <daveliu@freescale.com>
Diffstat (limited to 'cpu/mpc85xx/cpu.c')
-rw-r--r--cpu/mpc85xx/cpu.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c
index 5c2231d..2fe3cea 100644
--- a/cpu/mpc85xx/cpu.c
+++ b/cpu/mpc85xx/cpu.c
@@ -36,6 +36,8 @@ DECLARE_GLOBAL_DATA_PTR;
struct cpu_type cpu_type_list [] = {
CPU_TYPE_ENTRY(8533, 8533),
CPU_TYPE_ENTRY(8533, 8533_E),
+ CPU_TYPE_ENTRY(8536, 8536),
+ CPU_TYPE_ENTRY(8536, 8536_E),
CPU_TYPE_ENTRY(8540, 8540),
CPU_TYPE_ENTRY(8541, 8541),
CPU_TYPE_ENTRY(8541, 8541_E),
@@ -89,6 +91,9 @@ int checkcpu (void)
svr = get_svr();
ver = SVR_SOC_VER(svr);
major = SVR_MAJ(svr);
+#ifdef CONFIG_MPC8536
+ major &= 0x7; /* the msb of this nibble is a mfg code */
+#endif
minor = SVR_MIN(svr);
puts("CPU: ");
@@ -154,7 +159,8 @@ int checkcpu (void)
#endif
clkdiv = lcrr & 0x0f;
if (clkdiv == 2 || clkdiv == 4 || clkdiv == 8) {
-#if defined(CONFIG_MPC8548) || defined(CONFIG_MPC8544) || defined(CONFIG_MPC8572)
+#if defined(CONFIG_MPC8548) || defined(CONFIG_MPC8544) || \
+ defined(CONFIG_MPC8572) || defined(CONFIG_MPC8536)
/*
* Yes, the entire PQ38 family use the same
* bit-representation for twice the clock divider values.