From: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
To: cros-qcom-dts-watchers@chromium.org,
"Bjorn Andersson" <andersson@kernel.org>,
"Konrad Dybcio" <konradybcio@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Manivannan Sadhasivam" <manivannan.sadhasivam@linaro.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Jingoo Han" <jingoohan1@gmail.com>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
quic_vbadigan@quicinc.com, quic_mrana@quicinc.com,
quic_vpernami@quicinc.com, mmareddy@quicinc.com,
Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
Subject: [PATCH v5 3/7] arch: arm64: qcom: sc7280: Remove optional elbi register
Date: Sun, 09 Mar 2025 11:15:25 +0530 [thread overview]
Message-ID: <20250309-ecam_v4-v5-3-8eff4b59790d@oss.qualcomm.com> (raw)
In-Reply-To: <20250309-ecam_v4-v5-0-8eff4b59790d@oss.qualcomm.com>
ELBI registers are optional registers which are not used by this
platform. So removing the elbi registers from PCIe node.
Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
---
arch/arm64/boot/dts/qcom/sc7280.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 64c46221d8bf..e556285d6b75 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -2202,11 +2202,10 @@ pcie1: pcie@1c08000 {
compatible = "qcom,pcie-sc7280";
reg = <0 0x01c08000 0 0x3000>,
<4 0x00000000 0 0xf1d>,
- <4 0x00000f20 0 0xa8>,
<4 0x10000000 0 0x1000>,
<4 0x00000000 0 0x10000000>;
- reg-names = "parf", "dbi", "elbi", "atu", "config";
+ reg-names = "parf", "dbi", "atu", "config";
device_type = "pci";
linux,pci-domain = <1>;
bus-range = <0x00 0xff>;
--
2.34.1
next prev parent reply other threads:[~2025-03-09 5:46 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-09 5:45 [PATCH v5 0/7] PCI: dwc: Add ECAM support with iATU configuration Krishna Chaitanya Chundru
2025-03-09 5:45 ` [PATCH v5 1/7] arm64: dts: qcom: sc7280: Increase config size to 256MB for ECAM feature Krishna Chaitanya Chundru
2025-03-10 9:34 ` Krzysztof Kozlowski
2025-03-11 11:13 ` Konrad Dybcio
2025-03-26 17:56 ` Konrad Dybcio
2025-03-28 11:44 ` Manivannan Sadhasivam
2025-03-28 12:54 ` Krishna Chaitanya Chundru
2025-03-28 15:29 ` Manivannan Sadhasivam
2025-03-28 20:44 ` Konrad Dybcio
2025-03-29 6:25 ` Manivannan Sadhasivam
2025-03-09 5:45 ` [PATCH v5 2/7] dt-bindings: PCI: qcom,pcie-sc7280: Make elbi register as an optional Krishna Chaitanya Chundru
2025-03-10 9:31 ` Krzysztof Kozlowski
2025-03-28 11:48 ` Manivannan Sadhasivam
2025-03-09 5:45 ` Krishna Chaitanya Chundru [this message]
2025-03-10 9:32 ` [PATCH v5 3/7] arch: arm64: qcom: sc7280: Remove optional elbi register Krzysztof Kozlowski
2025-03-09 5:45 ` [PATCH v5 4/7] PCI: dwc: Add support for ELBI resource mapping Krishna Chaitanya Chundru
2025-03-28 11:53 ` Manivannan Sadhasivam
2025-03-09 5:45 ` [PATCH v5 5/7] PCI: dwc: qcom: Switch to dwc " Krishna Chaitanya Chundru
2025-03-28 11:57 ` Manivannan Sadhasivam
2025-03-09 5:45 ` [PATCH v5 6/7] PCI: dwc: Add ECAM support with iATU configuration Krishna Chaitanya Chundru
2025-03-09 5:45 ` [PATCH v5 7/7] PCI: qcom: Add support for ECAM feature Krishna Chaitanya Chundru
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