From: Yixun Lan <dlan@gentoo.org>
To: Alex Elder <elder@riscstar.com>
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu,
alex@ghiti.fr, guodong@riscstar.com, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, spacemit@lists.linux.dev,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 5/5] riscv: dts: spacemit: PCIe and PHY-related updates
Date: Fri, 19 Dec 2025 20:21:03 +0800 [thread overview]
Message-ID: <20251219122103-GYD1958363@gentoo.org> (raw)
In-Reply-To: <20251218151235.454997-6-elder@riscstar.com>
On 09:12 Thu 18 Dec , Alex Elder wrote:
> Define PCIe and PHY-related Device Tree nodes for the SpacemiT K1 SoC.
>
> Enable the combo PHY and the two PCIe-only PHYs on the Banana Pi BPI-F3
> board. The combo PHY is used for USB on this board, and that will be
> enabled when USB 3 support is accepted.
>
> The combo PHY must perform a calibration step to determine configuration
> values used by the PCIe-only PHYs. As a result, it must be enabled if
> either of the other two PHYs is enabled.
>
> Signed-off-by: Alex Elder <elder@riscstar.com>
for this patch
Reviewed-by: Yixun Lan <dlan@gentoo.org>
--
Yixun Lan (dlan)
next prev parent reply other threads:[~2025-12-19 12:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-18 15:12 [PATCH v7 0/5] Introduce SpacemiT K1 PCIe phy support Alex Elder
2025-12-18 15:12 ` [PATCH v7 1/5] dt-bindings: phy: spacemit: Add SpacemiT PCIe/combo PHY Alex Elder
2025-12-18 15:12 ` [PATCH v7 2/5] dt-bindings: phy: spacemit: Introduce PCIe PHY Alex Elder
2025-12-18 15:12 ` [PATCH v7 3/5] phy: spacemit: Introduce PCIe/combo PHY Alex Elder
2025-12-18 15:12 ` [PATCH v7 4/5] riscv: dts: spacemit: Add a PCIe regulator Alex Elder
2025-12-19 12:20 ` Yixun Lan
2025-12-18 15:12 ` [PATCH v7 5/5] riscv: dts: spacemit: PCIe and PHY-related updates Alex Elder
2025-12-19 12:21 ` Yixun Lan [this message]
2025-12-19 12:19 ` [PATCH v7 0/5] Introduce SpacemiT K1 PCIe phy support Yixun Lan
2025-12-19 15:28 ` Alex Elder
2025-12-23 17:44 ` (subset) " Vinod Koul
2025-12-24 2:43 ` Yixun Lan
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