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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-06-22 09:24:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-06-22 09:24:22 -0700 |
| commit | 9f333cb6b57c3f72073bf058f984b180cc00bf7b (patch) | |
| tree | fd6c48a518a23d030daa2f75f8f30329dc0c0a69 /Documentation | |
| parent | 335c347686e76df9d2c7d7f61b5ea627a4c5cb4c (diff) | |
| parent | 678e9409dd78d5c080607df15c6f346c7edb03d0 (diff) | |
| download | ath-9f333cb6b57c3f72073bf058f984b180cc00bf7b.tar.gz | |
Merge tag 'i3c/for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni:
"This cycle, there was a lot of work around the mipi-i3c-hci driver
that also led to improvements of the core. We also have support for a
new SoC, the Microchip SAMA7D65. And of course, there are small fixes
for the other controller drivers.
Subsystem:
- introduce dynamic address reconciliation after DAA
- add preliminary API for hub support
- fixes for dev_nack_retry_count handling
- move hot-join support in the core instead of open coding in
different drivers
Drivers:
- mipi-i3c-hci-pci: DMA abort, recovery and related improvements,
hot-join support, Microchip SAMA7D65 support, fix possible race in
IBI handling
- dw-i3c-master: fix IBI count register selection for versalnet
- svc: interrupt handling fixes for NPCM845"
* tag 'i3c/for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux: (45 commits)
i3c: mipi-i3c-hci: Use named initializers for platform_device_id's .driver_data
i3c: master: Use unsigned int for dev_nack_retry_count consistently
i3c: master: Add missing runtime PM get in dev_nack_retry_count_store()
i3c: master: Update dev_nack_retry_count under maintenance lock
i3c: master: Expose the APIs to support I3C hub
i3c: master: rename i3c_master_reattach_i3c_dev() to *_locked
i3c: mipi-i3c-hci: add microchip sama7d65 SoC compatible with the required quirk
dt-bindings: i3c: mipi-i3c-hci: add Microchip SAMA7D65 compatible
i3c: Consistently define pci_device_ids using named initializers
i3c: master: Reconcile dynamic addresses after DAA
i3c: master: Move DAA API functions after i3c_master_add_i3c_dev_locked()
i3c: master: Make i3c_master_add_i3c_dev_locked() return void
i3c: mipi-i3c-hci: Tolerate i3c_master_add_i3c_dev_locked() failures in DAA
i3c: master: Prevent reuse of dynamic address on device add failure
i3c: mipi-i3c-hci: Ignore DISEC failures when disabling IBIs
i3c: mipi-i3c-hci: Fix race in i3c_hci_addr_to_dev()
i3c: mipi-i3c-hci: Add Hot-Join support
i3c: master: Export i3c_master_enec_disec_locked()
i3c: master: Defer new-device registration out of DAA caller context
i3c: dw: Drop redundant Hot-Join cancel_work_sync() in shutdown
...
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml index 39bb1a1784c9b..d488fb4209456 100644 --- a/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml +++ b/Documentation/devicetree/bindings/i3c/mipi-i3c-hci.yaml @@ -9,9 +9,6 @@ title: MIPI I3C HCI maintainers: - Nicolas Pitre <npitre@baylibre.com> -allOf: - - $ref: /schemas/i3c/i3c.yaml# - description: | MIPI I3C Host Controller Interface @@ -28,9 +25,17 @@ description: | properties: compatible: - const: mipi-i3c-hci + enum: + - mipi-i3c-hci + - microchip,sama7d65-i3c-hci reg: maxItems: 1 + + clocks: + items: + - description: Peripheral bus clock + - description: System Generic clock + interrupts: maxItems: 1 @@ -39,6 +44,20 @@ required: - reg - interrupts +allOf: + - $ref: /schemas/i3c/i3c.yaml# + - if: + properties: + compatible: + contains: + const: microchip,sama7d65-i3c-hci + then: + required: + - clocks + else: + properties: + clocks: false + unevaluatedProperties: false examples: |