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| author | Terry J. Opie <opiet@us.ibm.com> | 2012-11-27 14:15:04 -0600 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2012-12-13 16:03:20 -0600 |
| commit | ae09857da206659ed5a43a416a2827515a5ec3b5 (patch) | |
| tree | 85aa81be071a1dcef15719e965e455d3a3dc1a6c /src/usr/hwpf/hwp | |
| parent | 0e3cbd6ef804c8bd95711b6674ec13048b67a987 (diff) | |
| download | talos-hostboot-ae09857da206659ed5a43a416a2827515a5ec3b5.tar.gz talos-hostboot-ae09857da206659ed5a43a416a2827515a5ec3b5.zip | |
Program I2C Bus Divisor Value
Change-Id: I784a6b598298fcd09dcd5c108e0a47f1e7daa544
RTC: 49136
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/2440
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>
Diffstat (limited to 'src/usr/hwpf/hwp')
| -rw-r--r-- | src/usr/hwpf/hwp/start_payload/start_payload.C | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/usr/hwpf/hwp/start_payload/start_payload.C b/src/usr/hwpf/hwp/start_payload/start_payload.C index c757df18c..4b62e5243 100644 --- a/src/usr/hwpf/hwp/start_payload/start_payload.C +++ b/src/usr/hwpf/hwp/start_payload/start_payload.C @@ -51,6 +51,7 @@ #include <sys/mmio.h> #include <mbox/mbox_queues.H> #include <mbox/mboxif.H> +#include <i2c/i2cif.H> #include <initservice/isteps_trace.H> #include <hwpisteperror.H> @@ -136,7 +137,7 @@ void* call_host_runtime_setup( void *io_pArgs ) // Write the HostServices attributes into mainstore l_err = RUNTIME::populate_attributes(); - // - Update HDAT with tpmd logs + // - Update HDAT with tpmd logs } while(0); @@ -243,6 +244,18 @@ errlHndl_t callShutdown ( void ) do { + // Phyp needs us to program all of the I2C masters with the bus + // divisor + TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace, + "Setup I2C Masters" ); + err = I2C::i2cSetupMasters(); + if( err ) + { + TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace, + "Error setting up I2C Bus Divisors" ); + break; + } + // Set scratch register to indicate Hostboot is [still] active. const char * hostboot_string = "hostboot"; mmio_scratch_write(MMIO_SCRATCH_HOSTBOOT_ACTIVE, |
