leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: dts: qcom: msm8974: Disable remoteprocs by default

Browse Source 
The remoteproc configuration in qcom-msm8974.dtsi is incomplete because
it lacks the regulator supplies that should be added in the board DT
files. Some of the msm8974 boards are currently missing the regulator
supplies and should have the remoteprocs disabled to avoid making use
of the incomplete configuration.

This also fixes dtbs_check warnings after moving "qcom,msm8974-mss-pil"
to DT schema, which rightfully complains that the -supply properties
are missing for some boards:

qcom-apq8074-dragonboard.dtb:
remoteproc@fc880000: 'pll-supply' is a required property
        From schema: remoteproc/qcom,msm8916-mss-pil.yaml
remoteproc@fc880000: 'mss-supply' is a required property
        From schema: remoteproc/qcom,msm8916-mss-pil.yaml
remoteproc@fc880000: 'oneOf' conditional failed, one must be fixed:
        'power-domains' is a required property
        'power-domain-names' is a required property, or
        'cx-supply' is a required property
        'mx-supply' is a required property

Cc: Luca Weiss <luca@z3ntu.xyz>
Cc: Konrad Dybcio <konrad.dybcio@somainline.org>
Fixes: f300826d27 ("ARM: dts: qcom-msm8974: Sort and clean up nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@kernkonzept.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220712124421.3129206-4-stephan.gerhold@kernkonzept.com
This commit is contained in:
Stephan Gerhold 2022-07-12 14:44:18 +02:00 committed by Bjorn Andersson
parent 4fefb5434c
commit 8d8be8dd7c
3 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/boot/dts/qcom-msm8974.dtsi
View File

@ -1184,6 +1184,8 @@
qcom,smem-states = <&modem_smp2p_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
mba {
memory-region = <&mba_region>;
};
@ -1666,6 +1668,8 @@
qcom,smem-states = <&adsp_smp2p_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
smd-edge {
interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;

2
arch/arm/boot/dts/qcom-msm8974pro-fairphone-fp2.dts
View File

@ -177,10 +177,12 @@
};
&remoteproc_adsp {
status = "okay";
cx-supply = <&pm8841_s2>;
};
&remoteproc_mss {
status = "okay";
cx-supply = <&pm8841_s2>;
mss-supply = <&pm8841_s3>;
mx-supply = <&pm8841_s1>;

2
arch/arm/boot/dts/qcom-msm8974pro-samsung-klte.dts
View File

@ -457,10 +457,12 @@
};
&remoteproc_adsp {
status = "okay";
cx-supply = <&pma8084_s2>;
};
&remoteproc_mss {
status = "okay";
cx-supply = <&pma8084_s2>;
mss-supply = <&pma8084_s6>;
mx-supply = <&pma8084_s1>;