| Commit message (Collapse) | Author | Age |
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This cleans up the build process for all architectures, providing a
common place to specify vpath, cflags and build rules for various
common files.
Signed-off-by: Keith Packard <keithp@keithp.com>
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This driver uses the generic GPIO functions and allows per-LED port
and pin configuration. It supports up to 32 LEDs.
Rename SoC-specific LED drivers.
Remove enabled parameter to ao_led_init
Signed-off-by: Keith Packard <keithp@keithp.com>
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This creates another IN endpoint which provides the contents of flash
for validation of the firmware load on the host.
Signed-off-by: Keith Packard <keithp@keithp.com>
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Flash the whole thing all at once to reduce the number of steps during
turnon.
Signed-off-by: Keith Packard <keithp@keithp.com>
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When pulling 16 bits from the 32-bit crc, instead of just using the
low bits, xor the two halves together. This appears to even out the
number of zero and one bits.
Signed-off-by: Keith Packard <keithp@keithp.com>
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This provides the information necessary to reflash chaoskey using
standard Linux device firmware tooling.
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Signed-off-by: Keith Packard <keithp@keithp.com>
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Much like ChaosKey v0.1, just different SoC package and a few wiring changes.
Signed-off-by: Keith Packard <keithp@keithp.com>
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