Re: [PATCH 5/5] arm64: dts: imx95: add ref clock for pcie nodes

Frank Li
2025-02-24T17:14:44Z

On Mon, Feb 24, 2025 at 02:10:40AM +0000, Hongxing Zhu wrote:
> > -----Original Message-----
> > From: Shawn Guo <shawnguo2@yeah.net>
> > Sent: 2025年2月22日 23:00
> > To: Frank Li <frank.li@nxp.com>
> > Cc: Rob Herring <robh@kernel.org>; Krzysztof Kozlowski <krzk+dt@kernel.org>;
> > Conor Dooley <conor+dt@kernel.org>; Shawn Guo <shawnguo@kernel.org>;
> > Sascha Hauer <s.hauer@pengutronix.de>; Pengutronix Kernel Team
> > <kernel@pengutronix.de>; Fabio Estevam <festevam@gmail.com>; open
> > list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
> > <devicetree@vger.kernel.org>; open list:ARM/FREESCALE IMX / MXC ARM
> > ARCHITECTURE <imx@lists.linux.dev>; moderated list:ARM/FREESCALE IMX /
> > MXC ARM ARCHITECTURE <linux-arm-kernel@lists.infradead.org>; open list
> > <linux-kernel@vger.kernel.org>; Hongxing Zhu <hongxing.zhu@nxp.com>
> > Subject: Re: [PATCH 5/5] arm64: dts: imx95: add ref clock for pcie nodes
> >
> > On Tue, Jan 28, 2025 at 04:15:59PM -0500, Frank Li wrote:
> > > Add "ref" clock for i.MX95's pcie and fix below CHECK_DTBS warnings:
> > > arch/arm64/boot/dts/freescale/imx95-19x19-evk.dtb: pcie@4c300000:
> > clock-names: ['pcie', 'pcie_bus', 'pcie_phy', 'pcie_aux'] is too short
> > > from schema $id:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fdevicetree
> > .org%2Fschemas%2Fpci%2Ffsl%2Cimx6q-pcie.yaml&data=05%7C02%7Chongxin
> > g.zhu%40nxp.com%7Cf373e5ed1a6b4c7aefc908dd5351a620%7C686ea1d3bc2
> > b4c6fa92cd99c5c301635%7C0%7C0%7C638758332322731937%7CUnknown
> > %7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOi
> > JXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=glq
> > vwWeavp1SMo6%2F8rZ%2FbGMXgJHCeYPYIZVW3vkTFHs%3D&reserved=0
> > >
> > > Signed-off-by: Frank Li <Frank.Li@nxp.com>
> >
> > #1 ~ #4 are applied and #5 doesn't apply.
> Hi Shawn:
> Can you help to take the last one dts patch in one patch-set below instead?
> https://patchwork.kernel.org/project/linux-pci/patch/20241126075702.4099164-11-hongxing.zhu@nxp.com/
> Thanks in advanced.
> BTW, the others had been merged in PCIe git tree.

Richard:

Still can't apply with your patch because usb3.0 nodes impact this.
I resend my patch because it is easy to fix conflict and apply your
125mHz input part.

https://lore.kernel.org/imx/20250224170751.146840-1-Frank.Li@nxp.com/T/#u

Frank

>
> Best Regards
> Richard Zhu
> >
> > Shawn
>