Hector Martin
b6f358021c
m1n1.hw.dart8110: Pass kwargs through from_adt()
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-11 19:02:21 +09:00
Hector Martin
4d8065807c
m1n1.fw.asc: Make startup/shutdown more proper
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-11 19:02:21 +09:00
Hector Martin
615878ce68
m1n1.fw.asc: Support setting DART stream and allow physmem passthrough
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-11 19:02:21 +09:00
Hector Martin
4555cc5148
dapf: Initialize DAPFs from the ADT
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-03 23:27:50 +09:00
Hector Martin
eb4fa83bbc
m1n1.hw.spmi: Add some more register defs
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-02 00:29:08 +09:00
Hector Martin
4f0c712e16
m1n1.hw.pmu: Don't hardcode PMU address
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-02 00:28:55 +09:00
Hector Martin
ecfed3e100
pcie: Add t8112 support
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-01 23:37:00 +09:00
Hector Martin
bf09fcd286
asc: Add retries and a timeout to asc_send
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Fixes : #211
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-07-01 18:03:42 +09:00
James Calligeros
a95c6d4de6
hv/trace_mesa: remove butchered tracer gore
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Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
2022-07-01 17:58:20 +09:00
James Calligeros
1e2c52b5b3
hv/trace_mesa: rename bindump of fingerprint transfer message
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Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
2022-07-01 17:58:20 +09:00
James Calligeros
1f21b6b7b8
hv/trace_mesa: tidy up output and trace SPI regs
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We weren't tracing the SPI control registers before, and the output
was borked due to changes in m1n1. These have been fixed. Still
doesn't show much useful information..
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
2022-07-01 17:58:20 +09:00
Sven Peter
481e4ceefc
kboot: use 'local-bd-address' for bluetooth mac address
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Signed-off-by: Sven Peter <sven@svenpeter.dev>
2022-07-01 17:58:02 +09:00
Sven Peter
2c37105412
kboot: propagate bluetooth calibration blob
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Depending on the chip stepping (stored in the OTP) either the blob for
beamforming or the normal calibration blob has to be used.
Signed-off-by: Sven Peter <sven@svenpeter.dev>
2022-07-01 17:58:02 +09:00
Hector Martin
1b8c422202
m1n1.hw.dart8110: Misc fixes
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:47:02 +09:00
Hector Martin
fa4aedefdb
m1n1.hv: Support t8112 cpustart offset
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:47:02 +09:00
Hector Martin
b1f9d72554
hv: Don't touch DCP on laptops
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:47:02 +09:00
Hector Martin
4856e37a79
experiments/cpu_pstate_latencies.py: Support t8112
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:47:02 +09:00
Hector Martin
1ac6c7659d
smp: Add T8112 support
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PMGR cpustart offset moved...
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:47:02 +09:00
Hector Martin
55ca4855a5
cpufreq: Add T8112 clusters
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
efc83f61da
m1n1.proxyutils: Add a flag for MMU-less mode
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
6f52823441
m1n1.hw.dart8110: Support multiple instances
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
55ccea6a2d
m1n1.hw.dart8110: Use 32-bit IOVA space by default
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
f3f883c2fc
m1n1.adt: Match PMU properties properly for t8112
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Apple changed the node name...
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
96f59e6322
proxyclient/experiments/aes.py: Add t8110 DART support
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
b077c08181
dart: Add dart,t8110 support
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
bfd03cf428
mcc: Add t8112 support
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This is compatible with t8103.
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
ece84e0acb
mcc: Make more robust
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
c481c0799b
main: Fix version number message
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:24 +09:00
Hector Martin
22adc922f7
chickens: Add T8112 chickens
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
Hector Martin
b16a19715a
chickens: Split off core sequences into separate files
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
Hector Martin
e00e9574d0
tools/reg_filter.py: Decode trivial values into BIT()
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
Hector Martin
d9c1ef7d49
cpu_regs: Add new defines for T8112 chickens
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
Hector Martin
8a607f049f
soc: Add T8112 defines
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
Hector Martin
c947b600c7
main: Add a BRINGUP define to disable ~everything but UART
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-28 01:41:23 +09:00
James Calligeros
e2d671d597
hv/trace_mesa.py: add mesa tracer
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Mesa is Apple's codename for the TouchID sensor. On M1-based
systems, it is connected to the SPI bus and communicates via
SIO on DMA channels 0x18 and 0x19. The application processors
seem to have very little to do with its operation.
After power on, the command buffer is encrypted by the SEP and
very little useful data can be gleaned from snooping the SIO
messages. While the commands are garbled by the SEP, we can see
that it has a few recurring themes:
* A power on routine involving some sort of calibration, perhaps
to get a noise image to subtract from each fingerprint
* A polling mode where it is kicked by the kernel and acks if
there's no finger on the sensor (runs while macOS waits for a
print)
* A data transfer mode, where a SIO message is sent to an unmapped
EP and the fingerprint scanned into memory. Likely triggered by
an interrupt coming off the finger detection ring, but I haven't
been able to verify this.
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
2022-06-21 17:22:16 +09:00
Vincent Duvert
66a85593db
AFK: limit number of tries in start_interface
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Signed-off-by: Vincent Duvert <vincent@duvert.net>
2022-06-21 17:20:54 +09:00
Martin Povišer
e2065decbe
m1n1.trace.i2c: Clean up handling of page/immediate split
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Also fix detection of read being a read of the page control register.
Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
56d8de66db
m1n1.hw.codecs.cs42l84: File the ohmmeter codec regmap
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Move the regmap from experiments/ to a handier place. Also add the
codec to trace_codecs.py and codecshell.py.
Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
0da13afda8
tools/codecshell.py: Add codec-poking shell
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Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
a8bc1bc3f2
m1n1.hw.i2c: Add I2CRegMapDev base class
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Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
46a5e0450c
experiments/ohmmeter.py: Fill missing definitions
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Fill in missing headset-interface-related registers into the regmap,
mostly by analogy with CS42L42.
Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
d358563d6c
hv/trace_codecs.py: Trace volume/gain on speaker amps
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Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Martin Povišer
97d0130bcc
m1n1.trace.i2c: Extend device tracing
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Start new class I2CRegMapTracer to trace register accesses on devices
with the usual paged register maps.
Signed-off-by: Martin Povišer <povik@protonmail.com>
2022-06-21 17:20:30 +09:00
Janne Grunau
dc69227c96
hv/trace_nvme: Trace rtkit interface and remove hardcoded sart address
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Signed-off-by: Janne Grunau <j@jannau.net>
2022-06-21 17:19:32 +09:00
Hector Martin
f3ce8a68d0
smp: Fix pathological thrashing with the hypervisor
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Writing to the IPI register causes a trap, which sets the event...
causing every CPU to go into a tight loop of traps contended on the BHL.
We don't need to clear IPIs in WFE mode, so don't do that.
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-19 21:53:42 +09:00
Hector Martin
849729f0c0
memory: Add GRE and nGRE mappings for experiments
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-19 21:53:06 +09:00
Hector Martin
c95189ba2e
memory: Normalize naming of Normal-NC memory attributes
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Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-19 16:12:16 +09:00
Hector Martin
ee2949e744
smp: Use stronger barriers around wfe/sev
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Not sure if this fixes anything, but it looks more correct.
Signed-off-by: Hector Martin <marcan@marcan.st>
2022-06-19 15:21:59 +09:00
Asahi Lina
512982f4aa
m1n1.agx.shim: New module
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-06-19 03:54:31 +09:00
Asahi Lina
51abb9082e
m1n1.agx.render: New module
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Signed-off-by: Asahi Lina <lina@asahilina.net>
2022-06-19 03:54:31 +09:00