From: Bhupesh Sharma <bhupesh.sharma@linaro.org>
To: linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org,
devicetree@vger.kernel.org
Cc: bhupesh.sharma@linaro.org, bhupesh.linux@gmail.com,
lorenzo.pieralisi@arm.com, agross@kernel.org,
bjorn.andersson@linaro.org, svarbanov@mm-sol.com,
bhelgaas@google.com, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, sboyd@kernel.org, mturquette@baylibre.com,
linux-clk@vger.kernel.org, Vinod Koul <vkoul@kernel.org>
Subject: [PATCH v2 7/7] arm64: dts: qcom: sa8155: Enable pcie nodes
Date: Tue, 1 Mar 2022 12:55:11 +0530 [thread overview]
Message-ID: <20220301072511.117818-8-bhupesh.sharma@linaro.org> (raw)
In-Reply-To: <20220301072511.117818-1-bhupesh.sharma@linaro.org>
SA8155p ADP board supports the PCIe0 controller
in the RC mode (only). So add the support for
the same.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
---
arch/arm64/boot/dts/qcom/sa8155p-adp.dts | 42 ++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
index 8756c2b25c7e..3f6b3ee404f5 100644
--- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
@@ -387,9 +387,51 @@ &usb_2_qmpphy {
vdda-pll-supply = <&vdda_usb_ss_dp_core_1>;
};
+&pcie0 {
+ status = "okay";
+};
+
+&pcie0_phy {
+ status = "okay";
+ vdda-phy-supply = <&vreg_l18c_0p88>;
+ vdda-pll-supply = <&vreg_l8c_1p2>;
+};
+
+&pcie1_phy {
+ vdda-phy-supply = <&vreg_l18c_0p88>;
+ vdda-pll-supply = <&vreg_l8c_1p2>;
+};
+
&tlmm {
gpio-reserved-ranges = <0 4>;
+ bt_en_default: bt_en_default {
+ mux {
+ pins = "gpio172";
+ function = "gpio";
+ };
+
+ config {
+ pins = "gpio172";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+ };
+
+ wlan_en_default: wlan_en_default {
+ mux {
+ pins = "gpio169";
+ function = "gpio";
+ };
+
+ config {
+ pins = "gpio169";
+ drive-strength = <16>;
+ output-high;
+ bias-pull-up;
+ };
+ };
+
usb2phy_ac_en1_default: usb2phy_ac_en1_default {
mux {
pins = "gpio113";
--
2.35.1
prev parent reply other threads:[~2022-03-01 7:26 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-01 7:25 [PATCH v2 0/7] Add PCIe support for SM8150 SoC Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 1/7] dt-bindings: pci: qcom: Document PCIe bindings " Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 2/7] dt-bindings: phy: qcom,qmp: Add SM8150 PCIe PHY bindings Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 3/7] clk: qcom: gcc: Add PCIE_0_GDSC and PCIE_1_GDSC for SM8150 Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 4/7] phy: qcom-qmp: Add SM8150 PCIe QMP PHYs Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 5/7] PCI: qcom: Add SM8150 SoC support Bhupesh Sharma
2022-03-01 11:43 ` Dmitry Baryshkov
2022-03-02 12:19 ` Bhupesh Sharma
2022-03-01 7:25 ` [PATCH v2 6/7] arm64: dts: qcom: sm8150: Add pcie nodes for SM8150 Bhupesh Sharma
2022-03-01 11:59 ` Dmitry Baryshkov
2022-03-02 12:15 ` Bhupesh Sharma
2022-03-02 0:07 ` Bjorn Helgaas
2022-03-02 12:17 ` Bhupesh Sharma
2022-03-01 7:25 ` Bhupesh Sharma [this message]
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