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drivers: uhc: implement UHC shim driver for NXP KHCI and EHCI controller #77973

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Merged
merged 4 commits into from
May 30, 2025
Merged

drivers: uhc: implement UHC shim driver for NXP KHCI and EHCI controller #77973

merged 4 commits into from
May 30, 2025

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MarkWangChinese
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Enablet the NXP MCUX UHC drivers.
Add uhc support for frdm_k22f, rt1060, lpc55s69 and lpc55s28. frdm_k22f supports the KHCI controller, rt1060 supports the EHCI controller, lpc55s69 and lpc55s28 support the OHCI and IP3516HS controller.

@zephyrbot zephyrbot added area: ARM ARM (32-bit) Architecture area: Architectures area: USB Universal Serial Bus platform: NXP NXP platform: NXP Drivers NXP Semiconductors, drivers labels Sep 4, 2024
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zephyrbot commented Sep 4, 2024 •
edited by github-actions bot
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The following west manifest projects have changed revision in this Pull Request:

Name Old Revision New Revision Diff
hal_nxp zephyrproject-rtos/hal_nxp@73d478f zephyrproject-rtos/hal_nxp@cea5006 (master) zephyrproject-rtos/hal_nxp@73d478f7..cea5006f

✅ All manifest checks OK

Note: This message is automatically posted and updated by the Manifest GitHub Action.

@zephyrbot zephyrbot added manifest-hal_nxp DNM This PR should not be merged (Do Not Merge) labels Sep 4, 2024
@PetervdPerk-NXP
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Any plans to enable 1170 and 1180 as well?
Since they share almost the same EHCI controller.

@MarkWangChinese MarkWangChinese mentioned this pull request Sep 4, 2024
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@MarkWangChinese
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Any plans to enable 1170 and 1180 as well? Since they share almost the same EHCI controller.

After this basic NXP UHC controller driver merges, I think next step is implementing the host stack. Because the host stack is not ready, so supporting more platforms does not make much sense.

@jfischer-no
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@MarkWangChinese Please fix style issues reported by compliance checks.

@MarkWangChinese MarkWangChinese force-pushed the feature/enable_mcux_uhc branch 2 times, most recently from d8d68ab to debd1a2 Compare April 25, 2025 07:28
tmon-nordic
tmon-nordic previously approved these changes Apr 25, 2025
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@MarkWangChinese
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@MarkWangChinese Please fix style issues reported by compliance checks.

Fixed.

jfischer-no
jfischer-no previously approved these changes Apr 25, 2025
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harristomy commented May 12, 2025 •
edited
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@dleach02 @MarkWangChinese any updates on zephyrproject-rtos/hal_nxp#496 ? It'd be great if we can have this feature in Zephyr 4.2

@dleach02 dleach02 dismissed stale reviews from jfischer-no and tmon-nordic via 3ba68f2 May 28, 2025 20:01
@dleach02 dleach02 force-pushed the feature/enable_mcux_uhc branch from debd1a2 to 3ba68f2 Compare May 28, 2025 20:01
@dleach02 dleach02 closed this May 28, 2025
@dleach02 dleach02 reopened this May 28, 2025
@github-actions github-actions bot removed the DNM (manifest) This PR should not be merged (controlled by action-manifest) label May 28, 2025
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Merged HAL PR and updated the SHA in west.yml

Need reapplied +1 @jfischer-no @tmon-nordic

@MarkWangChinese @dleach02
drivers: uhc: implement nxp mcux uhc driver
66fb592 
It is based on SDK USB Host controller driver.
Support NXP EHCI, KHCI, OHCI and IP3516HS controllers.

Signed-off-by: Mark Wang <yichang.wang@nxp.com>
@MarkWangChinese @dleach02
boards: nxp: add uhc support for frdm_k22f, rt1060, lpc55s69 and lpc5…
80dc12f 
…5s28

add uhc related items to dts.
add clock initialization
add BM4 if CONFIG_USB_UHC_NXP_KHCI is enabled
add pin mux
update board related CMakeLists.txt
update sdk-ng CMake to include NXP controller drivers
update west.yml to contain the hal_nxp pr

Signed-off-by: Mark Wang <yichang.wang@nxp.com>
@MarkWangChinese @dleach02
boards: nxp: add uhc support for mimxrt1050_evk
cf942b1 
add uhc related items to dts.

Signed-off-by: Mark Wang <yichang.wang@nxp.com>
@MarkWangChinese @dleach02
drivers: uhc: udc: use DYNAMIC_INTERRUPTS for KHCI and EHCI
a0474b6 
Because the same IP supports both device and host, so use
DYNAMIC_INTERRUPTS for KHCI and EHCI if both device and host
are enabled.

Signed-off-by: Mark Wang <yichang.wang@nxp.com>
@dleach02 dleach02 force-pushed the feature/enable_mcux_uhc branch from 3ba68f2 to a0474b6 Compare May 29, 2025 14:27
@matt-wood-ct
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Can we have board support for the RT1040?
That's the part I'm using and are keen to test on as classes start to arrive 😄

@sonarqubecloud SonarQubeCloud
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Quality Gate Passed Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
40.0% Duplication on New Code

See analysis details on SonarQube Cloud

@dleach02
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Sorry @jfischer-no @tmon-nordic, I needed to rebase to pull in a hot fix from main that was causing CI to fail here. Need your +1 reapplied so we can merge

@kartben kartben merged commit 8951711 into zephyrproject-rtos:main May 30, 2025
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