From: Baruch Siach <baruch@tkos.co.il>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Baruch Siach <baruch@tkos.co.il>,
Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>,
Kathiravan T <kathirav@codeaurora.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-phy@lists.infradead.org,
linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/5] dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC
Date: Tue, 20 Apr 2021 14:21:40 +0300 [thread overview]
Message-ID: <e285d5041b8c19d4a7fab4d1a3ce9dd2b487cbad.1618916235.git.baruch@tkos.co.il> (raw)
In-Reply-To: <cover.1618916235.git.baruch@tkos.co.il>
Document qcom,pcie-ipq6018. This is similar to the ipq8074 with a few
different clock sources, and one additional reset.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
.../devicetree/bindings/pci/qcom,pcie.txt | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index 0da458a051b6..25f4def468bf 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
@@ -14,6 +14,7 @@
- "qcom,pcie-qcs404" for qcs404
- "qcom,pcie-sdm845" for sdm845
- "qcom,pcie-sm8250" for sm8250
+ - "qcom,pcie-ipq6018" for ipq6018
- reg:
Usage: required
@@ -123,6 +124,16 @@
- "ahb" AHB clock
- "aux" Auxiliary clock
+- clock-names:
+ Usage: required for ipq6018
+ Value type: <stringlist>
+ Definition: Should contain the following entries
+ - "iface" PCIe to SysNOC BIU clock
+ - "axi_m" AXI Master clock
+ - "axi_s" AXI Slave clock
+ - "axi_bridge" AXI bridge clock
+ - "rchng"
+
- clock-names:
Usage: required for qcs404
Value type: <stringlist>
@@ -209,6 +220,19 @@
- "ahb" AHB Reset
- "axi_m_sticky" AXI Master Sticky reset
+- reset-names:
+ Usage: required for ipq6018
+ Value type: <stringlist>
+ Definition: Should contain the following entries
+ - "pipe" PIPE reset
+ - "sleep" Sleep reset
+ - "sticky" Core Sticky reset
+ - "axi_m" AXI Master reset
+ - "axi_s" AXI Slave reset
+ - "ahb" AHB Reset
+ - "axi_m_sticky" AXI Master Sticky reset
+ - "axi_s_sticky" AXI Slave Sticky reset
+
- reset-names:
Usage: required for qcs404
Value type: <stringlist>
--
2.30.2
next prev parent reply other threads:[~2021-04-20 11:21 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-20 11:21 [PATCH 0/5] arm64: IPQ6018 PCIe support Baruch Siach
2021-04-20 11:21 ` [PATCH 1/5] PCI: qcom: add support for IPQ60xx PCIe controller Baruch Siach
2021-04-20 16:18 ` Rob Herring
2021-04-21 4:45 ` Baruch Siach
2021-04-21 18:45 ` Rob Herring
2021-04-20 11:21 ` [PATCH 2/5] phy: qcom-qmp: add QMP V2 PCIe PHY support for ipq60xx Baruch Siach
2021-04-20 11:21 ` [PATCH 3/5] arm64: dts: ipq6018: Add pcie support Baruch Siach
2021-04-20 11:21 ` [PATCH 4/5] dt-bindings: phy: qcom,qmp: Add IPQ60xx PCIe PHY bindings Baruch Siach
2021-04-30 15:04 ` [PATCH 4/5] dt-bindings: phy: qcom, qmp: " Rob Herring
2021-04-20 11:21 ` Baruch Siach [this message]
2021-04-30 15:05 ` [PATCH 5/5] dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC Rob Herring
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