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| author | Matt Spinler <spinler@us.ibm.com> | 2018-10-26 13:43:30 -0500 |
|---|---|---|
| committer | Matt Spinler <spinler@us.ibm.com> | 2018-11-26 16:13:18 -0600 |
| commit | 729521fef4fd2ab270fd0ebbc5035ad4ac7e5472 (patch) | |
| tree | 44dfdeb1ad8b50d54b60b309aec7b6f4379b2d28 | |
| parent | 171fbdf683976ee54d1aa13745523b355d751ff5 (diff) | |
| download | openpower-proc-control-729521fef4fd2ab270fd0ebbc5035ad4ac7e5472.tar.gz openpower-proc-control-729521fef4fd2ab270fd0ebbc5035ad4ac7e5472.zip | |
In startHost, don't set bit 2 in scratch reg 8
This was keeping hostboot from using some default scratch
register settings.
Tested: Tested by HW team
Change-Id: I1290acbabfa785e67a6038a3aadb7ececd9e1f7a
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
| -rw-r--r-- | procedures/p9/start_host.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/procedures/p9/start_host.cpp b/procedures/p9/start_host.cpp index f959ce7..5e11b8b 100644 --- a/procedures/p9/start_host.cpp +++ b/procedures/p9/start_host.cpp @@ -83,9 +83,6 @@ void startHost() // 0 -> Side 0, 1 -> Side 1 writeRegWithMask(master, P9_SBE_CTRL_STATUS, sbeSide, 0x00004000); - // Ensure ISTEP stepping isn't enabled - writeRegWithMask(master, P9_SCRATCH_REGISTER_8, 0x20000000, 0x20000000); - // Start the SBE writeRegWithMask(master, P9_CBS_CS, 0x80000000, 0x80000000); } |
