linux-kernel - [PATCH v3 0/3] PCI: Introduce UniPhier NX1 PCI endpoint controller support

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Date:   Thu, 10 Feb 2022 17:09:53 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Bjorn Helgaas <bhelgaas@...gle.com>,
        Rob Herring <robh+dt@...nel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Masami Hiramatsu <mhiramat@...nel.org>
Cc:     linux-pci@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH v3 0/3] PCI: Introduce UniPhier NX1 PCI endpoint controller support

This series includes the patches to add basic support for the PCI endpoint
controller implemented in NX1 SoC.

This defines SoC-dependent data to distinguish existing functions and flags
for Pro5 and NX1 SoCs.

Changes since v2:
- Add .init(), .wait(), and has_gio to SoC-dependent data instead of
  "is_legacy" flag
- Rename uniphier_pcie_init_ep_legacy() with uniphier_pcie_pro5_init_ep()
- Rename uniphier_pcie_init_ep() and uniphier_pcie_wait_ep() with
  uniphier_pcie_nx1_init_ep() and uniphier_pcie_nx1_wait_ep()
- Add Reviewed-by: lines

Changes since v1:
- Fix dt-bindings warnings

Kunihiko Hayashi (3):
  dt-bindings: PCI: uniphier-ep: Add bindings for NX1 SoC
  PCI: uniphier-ep: Add SoC data structure
  PCI: uniphier-ep: Add NX1 support

 .../bindings/pci/socionext,uniphier-pcie-ep.yaml   |  22 +++-
 drivers/pci/controller/dwc/pcie-uniphier-ep.c      | 142 ++++++++++++++++++---
 2 files changed, 138 insertions(+), 26 deletions(-)

-- 
2.7.4