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mazda: support all gen 1 platforms - #19

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mzdnick wants to merge 1 commit into
zoompilot:danger-unstablefrom
mzdnick:mazda-dashcam-platform-only
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mzdnick wants to merge 1 commit into
zoompilot:danger-unstablefrom
mzdnick:mazda-dashcam-platform-only

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@mzdnick

@mzdnick mzdnick commented Sep 30, 2026 •

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Removes the steer-to-zero check from dashcamOnly and expands SUPPORTED_PLATFORMS to all listed gen 1 Mazdas.

Issue: only three platforms drove. dashcamOnly also consulted the EPS
firmware, so a swapped steer-to-zero EPS decided admission instead of the
platform table. The pre-2021 CX-9 was refused alpha-long even behind a
swap: its radar publishes no tracks, so the platform claims no radar bus,
and the availability formula read that as an unknown dialect.
Fix: admission follows SUPPORTED_PLATFORMS alone, which now covers every
gen1 platform; a platform new to the port stays a dashcam until it lands
there. The pre-2021 CX-9 joins TRACKLESS_DIALECT_PLATFORMS: stock stays
vision-only (no bus claim, no parser starvation) and the standard teardown
replay serves alpha-long behind a swapped EPS. The dialect is assumed from
the shared K123/K131 radar family; no stock capture confirms it yet.
Validation: mazda tests updated; 545 passed.
@mzdnick
mzdnick force-pushed the mazda-dashcam-platform-only branch from 93de371 to ffbdc7b Compare September 30, 2026 05:29
@mzdnick mzdnick closed this Oct 6, 2026
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