Re: [PATCH 1/7] dt-bindings: pci: cadence: Extend compatible for new platform configurations

From: Hans Zhang
Date: Fri Mar 28 2025 - 04:48:47 EST




On 2025/3/28 16:22, Krzysztof Kozlowski wrote:
EXTERNAL EMAIL

On Thu, Mar 27, 2025 at 11:19:47AM +0000, Manikandan Karunakaran Pillai wrote:
Document the compatible property for the newly added values for PCIe EP and
RP configurations. Fix the compilation issues that came up for the existing
Cadence bindings

Signed-off-by: Manikandan K Pillai <mpillai@xxxxxxxxxxx>
---
.../bindings/pci/cdns,cdns-pcie-ep.yaml | 12 +-
.../bindings/pci/cdns,cdns-pcie-host.yaml | 119 +++++++++++++++---
2 files changed, 110 insertions(+), 21 deletions(-)

One more thing: SoB mismatch. Maybe got corrupted by Microsoft (it is
known), so you really need to fix your mailing setup or use b4 relay.


Hi Krzysztof,

I have obtained Manikandan's consent and we will collaborate to submit the series patch. Our Cixtech P1 (internal name sky1) is currently upstream. Because I need upstream Cadence root port driver, However, the Cadence common code of the current linux master does not support HPA[High Performance Architecture IP] is the second generation of cadence PCIe IP. Subsequently, I will send git send-email to pci mail list.

Peter Chen patchs:
https://patchwork.kernel.org/project/linux-arm-kernel/cover/20250324062420.360289-1-peter.chen@xxxxxxxxxxx/

Best regards,
Hans