diff options
| author | Alex Elder <elder@linaro.org> | 2022-12-30 18:27:16 -0600 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-01-18 17:33:10 -0600 |
| commit | a9a9e85731e73328e66392115f823be3ca5e9a51 (patch) | |
| tree | 1b85c8fa830211b7fa535758472aeba0d8eee4e3 /arch/arm64/boot/dts/qcom/sdm845-mtp.dts | |
| parent | bf37b5bc72204a69636c26bb8cd90cfc70ca8056 (diff) | |
arm64: dts: qcom: use qcom,gsi-loader for IPA
Depending on the platform, either the modem or the AP must load GSI
firmware for IPA before it can be used. To date, this has been
indicated by the presence or absence of a "modem-init" property.
That mechanism has been deprecated. Instead, we indicate how GSI
firmware should be loaded by the value of the "qcom,gsi-loader"
property.
Update all arm64 platforms that use IPA to use the "qcom,gsi-loader"
property to specify how the GSI firmware is loaded.
Update the affected nodes so the status property is last.
Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
[bjorn: Moved sc7280 change herobrine-lte-sku]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221231002716.2367375-3-elder@linaro.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sdm845-mtp.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index 7c5478b71f8b..482f43fe0151 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -518,8 +518,9 @@ }; &ipa { - status = "okay"; + qcom,gsi-loader = "self"; memory-region = <&ipa_fw_mem>; + status = "okay"; }; &mdss { |