ARM: 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 ARM 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>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221231002716.2367375-2-elder@linaro.org

diff --git a/arch/arm/boot/dts/qcom-sdx55-t55.dts b/arch/arm/boot/dts/qcom-sdx55-t55.dts
index 7ed8feb99afbe1f9d9423ce79758d3e5f93c4ac6..61ac5f54cd57d1b03b400dcfa603af03bc6e7c19 100644 (file)
--- a/arch/arm/boot/dts/qcom-sdx55-t55.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-t55.dts
@@ -237,9 +237,9 @@ &blsp1_uart3 {
 };
 
 &ipa {
-       status = "okay";
-
+       qcom,gsi-loader = "self";
        memory-region = <&ipa_fw_mem>;
+       status = "okay";
 };
 
 &qpic_bam {

diff --git a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
index ac8b4626ae9accd09e43f8380115587cef2e45aa..c9c1f7da1261b5ebbb0ddf7e45f68eb6eb138242 100644 (file)
--- a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
@@ -237,9 +237,9 @@ &blsp1_uart3 {
 };
 
 &ipa {
-       status = "okay";
-
+       qcom,gsi-loader = "self";
        memory-region = <&ipa_fw_mem>;
+       status = "okay";
 };
 
 &pcie0_phy {