| Message ID | 20240731034411.371178-1-wenst@chromium.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | arm64: dts: mediatek: mt8195: Fix and clean up xhci1 | expand |
On Wed, 31 Jul 2024 11:44:07 +0800, Chen-Yu Tsai wrote: > This series fixes and cleans up the representation of xhci1, whether > used in USB 2.0 only or USB 2.0 + 3.0 designs. This work is a result > of discussions from the original Kernel CI report [1] on xhci1 failing > to probe, and subsequent patches [2][3]. > > Patch 1 explicitly disables USB 3.0 on the Cherry design. The super > speed pairs are used for PCIe instead. > > [...] Applied to v6.11-next/dts64, thanks! [1/3] arm64: dts: mediatek: mt8195-cherry: Mark USB 3.0 on xhci1 as disabled commit: 09d385679487c58f0859c1ad4f404ba3df2f8830 [2/3] arm64: dts: mediatek: mt8395-nio-12l: Mark USB 3.0 on xhci1 as disabled commit: be985531a5dd9ca50fc9f3f85b8adeb2a4a75a58 [3/3] arm64: dts: mediatek: mt8195: Assign USB 3.0 PHY to xhci1 by default commit: fe035fa6f56c5b8146fcfe4253edbb9e9399ce2d Cheers, Angelo
Hi everyone, This series fixes and cleans up the representation of xhci1, whether used in USB 2.0 only or USB 2.0 + 3.0 designs. This work is a result of discussions from the original Kernel CI report [1] on xhci1 failing to probe, and subsequent patches [2][3]. Patch 1 explicitly disables USB 3.0 on the Cherry design. The super speed pairs are used for PCIe instead. Patch 2 does the same for the Radxa Nio 12L. Patch 3 rearranges the PHY assignment such that the default links both USB 2.0 and USB 3.0 PHYs to the controller, and designs using only USB 2.0 will override the PHY assignment and disable USB 3.0 together. The first two patches are fixes and marked for stable. The third is more of a cosmetic change. Please have a look and merge. Thanks ChenYu [1] https://lore.kernel.org/all/9fce9838-ef87-4d1b-b3df-63e1ddb0ec51@notapiano/ [2] https://lore.kernel.org/linux-mediatek/20240711093230.118534-1-angelogioacchino.delregno@collabora.com/ [3] https://lore.kernel.org/linux-mediatek/20240722-usb-1129-probe-pci-clk-fix-v1-1-99ea804228b6@collabora.com/ Chen-Yu Tsai (3): arm64: dts: mediatek: mt8195-cherry: Mark USB 3.0 on xhci1 as disabled arm64: dts: mediatek: mt8395-nio-12l: Mark USB 3.0 on xhci1 as disabled arm64: dts: mediatek: mt8195: Assign USB 3.0 PHY to xhci1 by default arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 2 ++ arch/arm64/boot/dts/mediatek/mt8195.dtsi | 2 +- arch/arm64/boot/dts/mediatek/mt8395-genio-1200-evk.dts | 2 -- arch/arm64/boot/dts/mediatek/mt8395-kontron-3-5-sbc-i1200.dts | 1 + arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 2 ++ 5 files changed, 6 insertions(+), 3 deletions(-)