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drm/apple: add opt-in J516M/T6034 native display and G15C support #415

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drm/apple: add opt-in J516M/T6034 native display and G15C support #415

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bb0d66e
soc: apple: report the T6031 GPU to the PMP
Oct 28, 2026
801ad8b
drm/asahi: g15: allow 8 prefixes in flight per VM (was 2), tunable wi…
Oct 26, 2026
61fe149
arm64: dts: apple: t6031: describe dcpext0..3 and the ATC display cro…
Oct 29, 2026
2f4cbac
soc: apple: display-gate: hand over T6031 external display processors
Oct 29, 2026
e21ed7f
drm: apple: run T6031 external processors on the J516C 14.7 image
Oct 29, 2026
783a8e1
arm64: dts: apple: t6031: link each dcpext to its PMP DISPEXT request
Oct 30, 2026
356aa3a
drm: apple: find the T6031 display subsystem for a native dcpext
Oct 30, 2026
ba344e7
drm: apple: check the T6031 dcpext floor on its own dispext<N>_fe
Oct 30, 2026
703eecc
apple: put the T6031 dcpext power floor on its CPU domain
Oct 30, 2026
40abf9b
drm: apple: take a T6031 dcpext timing's colors from ColorElements
Oct 30, 2026
d6a91ff
drm: apple: clock the T6031 crossbar's direct DP output on link config
Oct 30, 2026
abbc826
apple: run Thunderbolt DP tunnels on T6031
Oct 30, 2026
06bc062
thunderbolt: keep T6031 DP tunnels out of bandwidth allocation mode
Oct 30, 2026
d95180b
arm64: dts: apple: j516c: describe the HDMI port
Oct 30, 2026
26ea9ca
arm64: dts: apple: j516c: keep dcpext1..3 from the display gate
Oct 30, 2026
f401690
drm: apple: rebuild a T6031 dcpext catalog when its colors change
Nov 6, 2026
8f6ea2e
drm: apple: wait for a dcpext display's timings before its first swap
Nov 6, 2026
3d74656
Merge upstream external-display PR292 for J516M submission
DanielLemky Nov 8, 2026
8857463
Merge upstream PMP bandwidth PR258 for J516M submission
DanielLemky Nov 8, 2026
476536b
Merge upstream in-flight PR261 for J516M submission
DanielLemky Nov 8, 2026
6d3d1c3
arm64: dts: apple: complete J514M display route endpoint definitions
DanielLemky Nov 7, 2026
727efc7
drm/apple: add opt-in J516M native panel and HDMI admission
DanielLemky Nov 7, 2026
272cd80
drm/asahi: admit the measured J516M T6034 GPU profile
DanielLemky Nov 7, 2026
86db3c9
pmdomain: apple: allow the J516M T6034 PMP bandwidth request
DanielLemky Nov 7, 2026
721a41c
pmdomain: apple: select J516M's display recovery switch
DanielLemky Nov 8, 2026
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5 changes: 5 additions & 0 deletions Documentation/admin-guide/kernel-parameters.txt
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Expand Up @@ -549,6 +549,11 @@ Kernel parameters
apm= [APM] Advanced Power Management
See header of arch/x86/kernel/apm_32.c.

apple_t6034_display.dcpext= [ARM64]
Enable the opt-in J516M/T6034 external display handoff.
Requires apple_t6034_display.enable=1 and matching
boot-loader handoff metadata. Default: disabled.

apparmor= [APPARMOR] Disable or enable AppArmor at boot time
Format: { "0" | "1" }
See security/apparmor/Kconfig help text
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