| Bug ID | 1216767 |
|---|---|
| Summary | [MediaTek] mt8395-genio-1200-evk: please help to include spmi-mtk-pmif drivers in initrd.img in CD/DVD release image |
| Classification | openSUSE |
| Product | openSUSE Tumbleweed |
| Version | Current |
| Hardware | aarch64 |
| OS | openSUSE Tumbleweed |
| Status | NEW |
| Severity | Normal |
| Priority | P5 - None |
| Component | Kernel |
| Assignee | kernel-bugs@opensuse.org |
| Reporter | macpaul.lin@mediatek.com |
| QA Contact | qa-bugs@suse.de |
| CC | 95kreaninw95@gmail.com, chester.lin@suse.com, dmueller@suse.com, forgotten_0079121656@user.net, ivan.ivanov@suse.com, kernel-bugs@opensuse.org, m4ng4n@gmx.de, macpaul.lin@mediatek.com, mbrugger@suse.com, qa-bugs@suse.de, snwint@suse.com, tiwai@suse.com |
| Depends on | 1215995 |
| Target Milestone | --- |
| Found By | --- |
| Blocker | --- |
[Description] MediaTek's PCIE (pcie-mediatek-gen3) and the phy driver depends on "spmi-mtk-pmif" which is related to power domain. Power domain relate driver "spmi-mtk-pmif" must be enabled in CD/DVD image for supporting PCIE if user want to attach peripherals during installation, for example, nvme disks. [Solution] Enable "spmi-mtk-pmif" and related drivers (should be automatically detected, spmi and regmap-spmi) [Kernel version] 6.1~latest [Verified result] 1. After using 'mkdud' and 'mksusecd' to build customized image with "openSUSE-Tumbleweed-NET-aarch64-Snapshot20231017-Media.iso", both of PCIE interface and the attached MT7921 WIFI combo card can be recognized. 2. This also solved ethernet's power source on mt8395-genio-1200-evk. (Ethernet on mt8395-demo is working and not be affected.)