[PATCH 0/4] Add eMMC PHY support for Axiado AX3000 SoC

Tzu-Hao Wei twei at axiado.com
Tue Jan 13 17:16:27 AEDT 2026


On 1/12/2026 4:32 PM, Krzysztof Kozlowski wrote:
> CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.
> 
> 
> On 09/01/2026 10:43, Tzu-Hao Wei wrote:
>> Axiado AX3000 SoC contains Arasan PHY which provides the interface to the
>> HS200 eMMC controller.
>>
>> This series includes:
>> 1. Add bindings for Axiado AX3000 eMMC PHY
>> 2. Add Axiado AX3000 eMMC phy driver
>> 3. Update MAINTAINERS for the new driver
>> 4. Update Axiado AX3000 device tree
>>
>> Changes: (The previous version was mixed with Host driver, so I separate
>> the PHY driver as a new thread)
>> - Fix property order in required section to match properties section
>> - Fixed example to use lowercase hex and proper node naming
>> - Removed wrapper functions, use readl/writel directly
>> - Replaced manual polling loops with read_poll_timeout macro
>> - Used devm_platform_ioremap_resource instead of separate calls
>> - Removed unnecessary of_match_node check
>> - Used dev_err_probe for error reporting
>> - Added proper Kconfig dependencies (ARCH_AXIADO || COMPILE_TEST)
>> - Fixed various coding style issues
>> - Link to previous patches: https://lore.kernel.org/all/20251222-axiado-ax3000-add-emmc-host-driver-support-v1-0-5457d0ebcdb4@axiado.com/
>>
> 
> So v2. Always version your patches correctly.
> 
> Best regards,
> Krzysztof
Hi Krzysztof,

Understood, thanks for clarifying.

Although the PHY patches were split into a separate thread from the
previous combined host+phy series, they are a continuation of the same
work and therefore should follow the existing versioning.

Just to confirm before resending: I will submit the next eMMC PHY series
as v2. Please let me know if this is not correct.

Best regards,
TH


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