[PATCH 5/5] arm64: dts: qcom: msm8998: Disable some components by default

[Konrad Dybcio]

Some components (like PCIe) are not used on all devices and
with a certain firmware configuration they might end up triggering
a force reboot or a Synchronous Abort.

This commit brings no functional difference as the nodes are
enabled on devices which didn't disable them previously.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi | 16 ++++++++++++++++
 arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi       | 10 ++++++++++
 arch/arm64/boot/dts/qcom/msm8998.dtsi           |  6 +++++-
 3 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
index 00d84fb21798..b500f24d47bc 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi
@@ -74,6 +74,14 @@ &CPU7 {
 	cpu-idle-states = <&BIG_CPU_SLEEP_1>;
 };
 
+&pcie0 {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
 &pm8005_lsid1 {
 	pm8005-regulators {
 		compatible = "qcom,pm8005-regulators";
@@ -295,6 +303,14 @@ &sdhc2 {
 	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
 };
 
+&ufshc {
+	status = "okay";
+};
+
+&ufsphy {
+	status = "okay";
+};
+
 &usb3 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
index cec42437b302..c1ef0c71d5f5 100644
--- a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi
@@ -106,6 +106,14 @@ &funnel5 {
 	// status = "okay";
 };
 
+&pcie0 {
+	status = "okay";
+};
+
+&pcie_phy {
+	status = "okay";
+};
+
 &pm8005_lsid1 {
 	pm8005-regulators {
 		compatible = "qcom,pm8005-regulators";
@@ -345,6 +353,7 @@ &stm {
 };
 
 &ufshc {
+	status = "okay";
 	vcc-supply = <&vreg_l20a_2p95>;
 	vccq-supply = <&vreg_l26a_1p2>;
 	vccq2-supply = <&vreg_s4a_1p8>;
@@ -354,6 +363,7 @@ &ufshc {
 };
 
 &ufsphy {
+	status = "okay";
 	vdda-phy-supply = <&vreg_l1a_0p875>;
 	vdda-pll-supply = <&vreg_l2a_1p2>;
 	vddp-ref-clk-supply = <&vreg_l26a_1p2>;
diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi
index b2481043205a..65c87a8be5a2 100644
--- a/arch/arm64/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi
@@ -945,6 +945,7 @@ pcie0: pci@1c00000 {
 			num-lanes = <1>;
 			phys = <&pciephy>;
 			phy-names = "pciephy";
+			status = "disabled";
 
 			ranges = <0x01000000 0x0 0x1b200000 0x1b200000 0x0 0x100000>,
 				 <0x02000000 0x0 0x1b300000 0x1b300000 0x0 0xd00000>;
@@ -970,11 +971,12 @@ pcie0: pci@1c00000 {
 			perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>;
 		};
 
-		phy@1c06000 {
+		pcie_phy: phy@1c06000 {
 			compatible = "qcom,msm8998-qmp-pcie-phy";
 			reg = <0x01c06000 0x18c>;
 			#address-cells = <1>;
 			#size-cells = <1>;
+			status = "disabled";
 			ranges;
 
 			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
@@ -1007,6 +1009,7 @@ ufshc: ufshc@1da4000 {
 			phy-names = "ufsphy";
 			lanes-per-direction = <2>;
 			power-domains = <&gcc UFS_GDSC>;
+			status = "disabled";
 			#reset-cells = <1>;
 
 			clock-names =
@@ -1046,6 +1049,7 @@ ufsphy: phy@1da7000 {
 			reg = <0x01da7000 0x18c>;
 			#address-cells = <1>;
 			#size-cells = <1>;
+			status = "disabled";
 			ranges;
 
 			clock-names =
-- 
2.29.2