RE: [PATCH v7 0/10] A bunch of changes to refine i.MX PCIe driver
From: Hongxing Zhu <hongxing.zhu@nxp.com>
Date: 2025-01-16 01:29:49
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imx, linux-devicetree, linux-pci, lkml
-----Original Message----- From: Krzysztof Wilczy��ski <redacted> Sent: 2025年1月15日 21:06 To: Hongxing Zhu <hongxing.zhu@nxp.com> Cc: l.stach@pengutronix.de; bhelgaas@google.com; lpieralisi@kernel.org; manivannan.sadhasivam@linaro.org; robh@kernel.org; krzk+dt@kernel.org; conor+dt@kernel.org; shawnguo@kernel.org; Frank Li [off-list ref]; s.hauer@pengutronix.de; festevam@gmail.com; imx@lists.linux.dev; kernel@pengutronix.de; linux-pci@vger.kernel.org; linux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 0/10] A bunch of changes to refine i.MX PCIe driver Hello,quoted
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A bunch of changes to refine i.MX PCIe driver. - Add ref clock gate for i.MX95 PCIe. The changes of clock part are here [1], and had been applied by Abel. [1] https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flkml.org%2Flkml%2F2024%2F10%2F15%2F390&data=05%7C02%7Chongxing.zh u%40nquoted
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2FQT5uvlKnfO3vYjEb8%3D&reserved=0 - Clean i.MX PCIe driver by removing useless codes. Patch #3 depends on dts changes. And the dts changes had been applied by Shawn, there is no dependecy now. - Make core reset and enable_ref_clk symmetric for i.MX PCIe driver. - Use dwc common suspend resume method, and enable i.MX8MQ, i.MX8Qandquoted
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i.MX95 PCIe PM supports.Applied to controller/imx6 for v6.14, thank you!Richard and Frank, please have a look at the code to make sure that everything looks fine to you. There were some conflicts while I applied the series, and I want to make sure that nothing is broken.
Hi Krzysztof: Thanks for your kindly help to pick up this series. I checked the patches, they are fine to me. BTW, I saw the dts patch had been queued into pcie/next too. It's better let Shawn merge the dts changes after the driver patches are merged. Best Regards Richard Zhu
Thank you! Krzysztof