Age | Commit message (Collapse) | Author |
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Newer microcode versions have support for the CP_WHERE_AM_I opcode which
allows the RPTR shadow memory to be marked as privileged to protect it
from corruption. Move the RPTR shadow into its own buffer and protect it
it if the current microcode version supports the new feature.
We can also re-enable preemption for those targets that support
CP_WHERE_AM_I. Start out by preemptively assuming that we can enable
preemption and disable it in a5xx_hw_init if the microcode version comes
back as too old.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
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We haven't sync'd for a while.. pull in updates to get definitions for
some fields in pkt7 payloads.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Acked-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Resync generated headers to pull in a6xx registers.
Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Pull in a5xx registers.
Signed-off-by: Rob Clark <robdclark@gmail.com>
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Pull in additional regs needed for a430, etc.
Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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Resync from rnndb database, to pull in register defines for:
* eDP
* HDMI/HDCP
* mdp4/mdp5 YUV support
* mdp5 hw cursor support
Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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In particular, pick up the definitions for a handful of LVDS related
registers.
Signed-off-by: Rob Clark <robdclark@gmail.com>
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Signed-off-by: Rob Clark <robdclark@gmail.com>
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resync to latest envytools db, add mdp5 registers
Signed-off-by: Rob Clark <robdclark@gmail.com>
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resync to latest envytools db, fixes a typo: s/mpd4/mdp4/
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: David Brown <davidb@codeaurora.org>
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Generated from rnndb files in:
https://github.com/freedreno/envytools
Keep this split out as a separate commit to make it easier to review the
actual driver.
Signed-off-by: Rob Clark <robdclark@gmail.com>
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