arm64: dts: qcom: msm8998: Disable some components by default

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@somainline.org>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Link: https://lore.kernel.org/r/20210109163001.146867-6-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Konrad Dybcio 2021-01-09 17:29:59 +01:00 коммит произвёл Bjorn Andersson
Родитель c43cfc549f
Коммит a72848e8a4
3 изменённых файлов: 31 добавлений и 1 удалений

Просмотреть файл

@ -74,6 +74,14 @@
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 @@
pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
};
&ufshc {
status = "okay";
};
&ufsphy {
status = "okay";
};
&usb3 {
status = "okay";
};

Просмотреть файл

@ -106,6 +106,14 @@
// status = "okay";
};
&pcie0 {
status = "okay";
};
&pcie_phy {
status = "okay";
};
&pm8005_lsid1 {
pm8005-regulators {
compatible = "qcom,pm8005-regulators";
@ -345,6 +353,7 @@
};
&ufshc {
status = "okay";
vcc-supply = <&vreg_l20a_2p95>;
vccq-supply = <&vreg_l26a_1p2>;
vccq2-supply = <&vreg_s4a_1p8>;
@ -354,6 +363,7 @@
};
&ufsphy {
status = "okay";
vdda-phy-supply = <&vreg_l1a_0p875>;
vdda-pll-supply = <&vreg_l2a_1p2>;
vddp-ref-clk-supply = <&vreg_l26a_1p2>;

Просмотреть файл

@ -945,6 +945,7 @@
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 @@
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 @@
phy-names = "ufsphy";
lanes-per-direction = <2>;
power-domains = <&gcc UFS_GDSC>;
status = "disabled";
#reset-cells = <1>;
clock-names =
@ -1046,6 +1049,7 @@
reg = <0x01da7000 0x18c>;
#address-cells = <1>;
#size-cells = <1>;
status = "disabled";
ranges;
clock-names =