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| author | Michael Neuling <mikey@neuling.org> | 2017-04-26 20:05:47 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2017-04-27 14:16:19 +1000 |
| commit | 7ddbfb98fdb88b229d829d7c1d5265a722e708af (patch) | |
| tree | 0126dcbd25d709c8914a52c0727ac9a4c19c6781 /include/chip.h | |
| parent | ba4d46fdd9eb3543ec9841efc8f504c21a5f9a48 (diff) | |
| download | skiboot-7ddbfb98fdb88b229d829d7c1d5265a722e708af.zip skiboot-7ddbfb98fdb88b229d829d7c1d5265a722e708af.tar.gz skiboot-7ddbfb98fdb88b229d829d7c1d5265a722e708af.tar.bz2 | |
nx: Add POWER9 DARN support
This sets up the per chip RNG MMIO BAR and points the per core DARN
BAR at it.
This is needed on P9 to enabled the DARN instruction (otherwise it'll
cause a xstop).
This includes a minor rework of some #defines to abstract MMIO
definitions.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include/chip.h')
| -rw-r--r-- | include/chip.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/chip.h b/include/chip.h index 588db9f..b957e45 100644 --- a/include/chip.h +++ b/include/chip.h @@ -131,6 +131,7 @@ enum proc_chip_quirks { QUIRK_SIMICS = 0x00000020, QUIRK_SLOW_SIM = 0x00000040, QUIRK_NO_DIRECT_CTL = 0x00000080, + QUIRK_NO_RNG = 0x00000100, }; extern enum proc_chip_quirks proc_chip_quirks; |