From: Andrew Davis <afd@ti.com>
To: Nishanth Menon <nm@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
Tero Kristo <kristo@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Andrew Davis <afd@ti.com>
Subject: [PATCH 3/4] arm64: dts: ti: k3-am65: Remove PCIe endpoint nodes
Date: Wed, 24 Jan 2024 12:36:58 -0600 [thread overview]
Message-ID: <20240124183659.149119-3-afd@ti.com> (raw)
In-Reply-To: <20240124183659.149119-1-afd@ti.com>
These nodes are example nodes for the PCIe controller in "endpoint" mode.
By default the controller is in "root complex" mode and there is already a
DT node for the same.
Examples should go in the bindings or other documentation.
Remove this node.
Signed-off-by: Andrew Davis <afd@ti.com>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 28 ------------------------
1 file changed, 28 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index fcea544656360..b922b483ea0f7 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -886,20 +886,6 @@ pcie0_rc: pcie@5500000 {
status = "disabled";
};
- pcie0_ep: pcie-ep@5500000 {
- compatible = "ti,am654-pcie-ep";
- reg = <0x0 0x5500000 0x0 0x1000>, <0x0 0x5501000 0x0 0x1000>, <0x0 0x10000000 0x0 0x8000000>, <0x0 0x5506000 0x0 0x1000>;
- reg-names = "app", "dbics", "addr_space", "atu";
- power-domains = <&k3_pds 120 TI_SCI_PD_EXCLUSIVE>;
- ti,syscon-pcie-mode = <&scm_conf 0x4060>;
- num-ib-windows = <16>;
- num-ob-windows = <16>;
- max-link-speed = <2>;
- dma-coherent;
- interrupts = <GIC_SPI 340 IRQ_TYPE_EDGE_RISING>;
- status = "disabled";
- };
-
pcie1_rc: pcie@5600000 {
compatible = "ti,am654-pcie-rc";
reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x2000>, <0x0 0x5606000 0x0 0x1000>;
@@ -921,20 +907,6 @@ pcie1_rc: pcie@5600000 {
status = "disabled";
};
- pcie1_ep: pcie-ep@5600000 {
- compatible = "ti,am654-pcie-ep";
- reg = <0x0 0x5600000 0x0 0x1000>, <0x0 0x5601000 0x0 0x1000>, <0x0 0x18000000 0x0 0x4000000>, <0x0 0x5606000 0x0 0x1000>;
- reg-names = "app", "dbics", "addr_space", "atu";
- power-domains = <&k3_pds 121 TI_SCI_PD_EXCLUSIVE>;
- ti,syscon-pcie-mode = <&scm_conf 0x4070>;
- num-ib-windows = <16>;
- num-ob-windows = <16>;
- max-link-speed = <2>;
- dma-coherent;
- interrupts = <GIC_SPI 355 IRQ_TYPE_EDGE_RISING>;
- status = "disabled";
- };
-
mcasp0: mcasp@2b00000 {
compatible = "ti,am33xx-mcasp-audio";
reg = <0x0 0x02b00000 0x0 0x2000>,
--
2.39.2
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next prev parent reply other threads:[~2024-01-24 18:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-24 18:36 [PATCH 1/4] arm64: dts: ti: k3-j7200: Enable PCIe nodes at the board level Andrew Davis
2024-01-24 18:36 ` [PATCH 2/4] arm64: dts: ti: k3-j7200: Remove PCIe endpoint node Andrew Davis
2024-01-24 18:36 ` Andrew Davis [this message]
2024-01-24 18:36 ` [PATCH 4/4] arm64: dts: ti: k3-am64: " Andrew Davis
2024-02-06 4:41 ` [PATCH 1/4] arm64: dts: ti: k3-j7200: Enable PCIe nodes at the board level Vignesh Raghavendra
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