From: Bhupesh Sharma <bhupesh.sharma@linaro.org>
To: linux-arm-msm@vger.kernel.org
Cc: bhupesh.sharma@linaro.org, bhupesh.linux@gmail.com,
agross@kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, robh+dt@kernel.org,
bjorn.andersson@linaro.org, Vinod Koul <vkoul@kernel.org>
Subject: [PATCH v4 2/2] arm64: dts: qcom: sa8155: Enable PCIe nodes
Date: Sat, 26 Mar 2022 11:27:54 +0530 [thread overview]
Message-ID: <20220326055754.1796146-3-bhupesh.sharma@linaro.org> (raw)
In-Reply-To: <20220326055754.1796146-1-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 | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
index 8756c2b25c7e..676e4fe3f848 100644
--- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
+++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts
@@ -387,6 +387,21 @@ &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>;
--
2.35.1
prev parent reply other threads:[~2022-03-26 5:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-26 5:57 [PATCH v4 0/2] arm64: dts: Add PCIe support for SM8150 SoC Bhupesh Sharma
2022-03-26 5:57 ` [PATCH v4 1/2] arm64: dts: qcom: sm8150: Add PCIe nodes Bhupesh Sharma
2022-03-26 5:57 ` Bhupesh Sharma [this message]
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