From: Bjorn Helgaas <helgaas@kernel.org>
To: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: linux-pci@vger.kernel.org, ryder.lee@mediatek.com,
jianjun.wang@mediatek.com, lpieralisi@kernel.org, kw@linux.com,
robh@kernel.org, bhelgaas@google.com,
linux-mediatek@lists.infradead.org, lorenzo.bianconi83@gmail.com,
linux-arm-kernel@lists.infradead.org,
krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org,
nbd@nbd.name, dd@embedd.com, upstream@airoha.com,
angelogioacchino.delregno@collabora.com
Subject: Re: [PATCH v3 4/4] PCI: mediatek-gen3: Add Airoha EN7581 support
Date: Mon, 1 Jul 2024 15:21:56 -0500 [thread overview]
Message-ID: <20240701202156.GA15356@bhelgaas> (raw)
In-Reply-To: <27d28fabbf761e7a38bc6c8371234bf6a6462473.1719668763.git.lorenzo@kernel.org>
On Sat, Jun 29, 2024 at 03:51:54PM +0200, Lorenzo Bianconi wrote:
> Introduce support for Airoha EN7581 PCIe controller to mediatek-gen3
> PCIe controller driver.
> +/* PCIe reset line delay in ms */
> +#define PCIE_RESET_TIME_MS 100
Is this something required by the PCIe base spec, or is it specific to
EN7581? Either way it would be nice to have a citation to the spec
(revision and section number). If it's generic to PCIe, it should be
in drivers/pci/pci.h so other drivers can use the same thing.
next prev parent reply other threads:[~2024-07-01 20:22 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-29 13:51 [PATCH v3 0/4] Add Airoha EN7581 PCIe support Lorenzo Bianconi
2024-06-29 13:51 ` [PATCH v3 1/4] dt-bindings: PCI: mediatek-gen3: add support for Airoha EN7581 Lorenzo Bianconi
2024-06-30 14:10 ` Conor Dooley
2024-06-29 13:51 ` [PATCH v3 2/4] PCI: mediatek-gen3: Add mtk_gen3_pcie_pdata data structure Lorenzo Bianconi
2024-06-29 13:51 ` [PATCH v3 3/4] PCI: mediatek-gen3: Rely on reset_bulk APIs for PHY reset lines Lorenzo Bianconi
2024-06-29 13:51 ` [PATCH v3 4/4] PCI: mediatek-gen3: Add Airoha EN7581 support Lorenzo Bianconi
2024-07-01 15:46 ` kernel test robot
2024-07-01 20:21 ` Bjorn Helgaas [this message]
2024-07-02 9:12 ` Lorenzo Bianconi
2024-07-02 16:34 ` Bjorn Helgaas
2024-07-03 15:26 ` Lorenzo Bianconi
2024-07-03 20:47 ` Bjorn Helgaas
2024-07-02 9:28 ` Jianjun Wang (王建军)
2024-07-03 15:41 ` lorenzo
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