From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Bjorn Helgaas <bhelgaas@google.com>,
Stanimir Varbanov <svarbanov@mm-sol.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Andrew Murray <andrew.murray@arm.com>,
Philipp Zabel <p.zabel@pengutronix.de>
Cc: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Rob Herring <robh@kernel.org>, Vinod Koul <vkoul@kernel.org>
Subject: [PATCH v3 1/2] dt-bindings: PCI: qcom: Add support for SDM845 PCIe
Date: Wed, 6 Nov 2019 16:16:41 -0800 [thread overview]
Message-ID: <20191107001642.1127561-2-bjorn.andersson@linaro.org> (raw)
In-Reply-To: <20191107001642.1127561-1-bjorn.andersson@linaro.org>
Add compatible and necessary clocks and resets definitions for the
SDM845 PCIe controller.
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Changes since v1:
- Picked up Rob and Vinod's R-b
.../devicetree/bindings/pci/qcom,pcie.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index ada80b01bf0c..981b4de12807 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
@@ -11,6 +11,7 @@
- "qcom,pcie-ipq4019" for ipq4019
- "qcom,pcie-ipq8074" for ipq8074
- "qcom,pcie-qcs404" for qcs404
+ - "qcom,pcie-sdm845" for sdm845
- reg:
Usage: required
@@ -126,6 +127,18 @@
- "master_bus" AXI Master clock
- "slave_bus" AXI Slave clock
+-clock-names:
+ Usage: required for sdm845
+ Value type: <stringlist>
+ Definition: Should contain the following entries
+ - "aux" Auxiliary clock
+ - "cfg" Configuration clock
+ - "bus_master" Master AXI clock
+ - "bus_slave" Slave AXI clock
+ - "slave_q2a" Slave Q2A clock
+ - "tbu" PCIe TBU clock
+ - "pipe" PIPE clock
+
- resets:
Usage: required
Value type: <prop-encoded-array>
@@ -188,6 +201,12 @@
- "pwr" PWR reset
- "ahb" AHB reset
+- reset-names:
+ Usage: required for sdm845
+ Value type: <stringlist>
+ Definition: Should contain the following entries
+ - "pci" PCIe core reset
+
- power-domains:
Usage: required for apq8084 and msm8996/apq8096
Value type: <prop-encoded-array>
--
2.23.0
next prev parent reply other threads:[~2019-11-07 0:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 0:16 [PATCH v3 0/2] PCI: qcom: Add support for SDM845 PCIe Bjorn Andersson
2019-11-07 0:16 ` Bjorn Andersson [this message]
2019-12-16 10:32 ` [PATCH v3 1/2] dt-bindings: " Andrew Murray
2019-11-07 0:16 ` [PATCH v3 2/2] PCI: qcom: Add support for SDM845 PCIe controller Bjorn Andersson
2019-11-07 13:38 ` Philipp Zabel
2019-11-13 12:47 ` Stanimir Varbanov
2019-12-13 12:02 ` Andrew Murray
2019-12-27 8:45 ` Stanimir Varbanov
2020-01-02 12:02 ` Philipp Zabel
2019-11-07 15:21 ` [PATCH v3 0/2] PCI: qcom: Add support for SDM845 PCIe Julien Massot
2019-12-27 1:23 ` Bjorn Andersson
2020-01-10 16:55 ` Lorenzo Pieralisi
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