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-rw-r--r--Documentation/cpu-freq/user-guide.txt16
1 files changed, 13 insertions, 3 deletions
diff --git a/Documentation/cpu-freq/user-guide.txt b/Documentation/cpu-freq/user-guide.txt
index 6c442d8426b5..e3443ddcfb89 100644
--- a/Documentation/cpu-freq/user-guide.txt
+++ b/Documentation/cpu-freq/user-guide.txt
@@ -23,6 +23,7 @@ Contents:
1.3 sparc64
1.4 ppc
1.5 SuperH
+1.6 Blackfin
2. "Policy" / "Governor"?
2.1 Policy
@@ -92,10 +93,19 @@ Several "PowerBook" and "iBook2" notebooks are supported.
1.5 SuperH
----------
-The following SuperH processors are supported by cpufreq:
+All SuperH processors supporting rate rounding through the clock
+framework are supported by cpufreq.
-SH-3
-SH-4
+1.6 Blackfin
+------------
+
+The following Blackfin processors are supported by cpufreq:
+
+BF522, BF523, BF524, BF525, BF526, BF527, Rev 0.1 or higher
+BF531, BF532, BF533, Rev 0.3 or higher
+BF534, BF536, BF537, Rev 0.2 or higher
+BF561, Rev 0.3 or higher
+BF542, BF544, BF547, BF548, BF549, Rev 0.1 or higher
2. "Policy" / "Governor" ?