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authorRyan Grimm <grimm@linux.vnet.ibm.com>2016-02-17 11:27:36 -0500
committerStewart Smith <stewart@linux.vnet.ibm.com>2016-03-07 19:28:30 +1100
commit687103941245c3a10ba68266aaf661d91815e773 (patch)
tree901defec58225e57e8e87510b660a08447a92113 /include/chip.h
parent67212eb3ca9fed121432b814b5e58fb8d2cfebae (diff)
downloadblackbird-skiboot-687103941245c3a10ba68266aaf661d91815e773.tar.gz
blackbird-skiboot-687103941245c3a10ba68266aaf661d91815e773.zip
Enable Simics UART console
The UART is a simulated ns16550 with memory mapped registers. A /simics dt node is detected and a SIMICS_QUIRK is added to chip quirks similar to MAMBO_CALLOUTS. It can contain an ns16550 dt node with a property console-bar. The LPC UART code is reused and this will work without an LPC bus in the model. Signed-off-by: Ryan Grimm <grimm@linux.vnet.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include/chip.h')
-rw-r--r--include/chip.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/chip.h b/include/chip.h
index 5109e25a..9e50f7a1 100644
--- a/include/chip.h
+++ b/include/chip.h
@@ -99,6 +99,7 @@ enum proc_chip_quirks {
QUIRK_NO_PBA = 0x00000008,
QUIRK_NO_OCC_IRQ = 0x00000010,
QUIRK_DISABLE_NAP = 0x00000020,
+ QUIRK_SIMICS = 0x00000040,
} proc_chip_quirks;
static inline bool chip_quirk(unsigned int q)
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