diff options
| author | Paul Sajna <sajattack@postmarketos.org> | 2026-04-08 19:41:13 -0700 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-05-09 10:32:59 -0500 |
| commit | d2735f569053092ca2a47367dce1594b985409e5 (patch) | |
| tree | 0ec6d01b547478da49773efcf81507dd85753665 | |
| parent | 4eacad2d8e3bd1115a65fd62ce5e08825706fa52 (diff) | |
| download | linux-d2735f569053092ca2a47367dce1594b985409e5.tar.gz linux-d2735f569053092ca2a47367dce1594b985409e5.zip | |
arm64: dts: qcom: sdm845-lg-common: Change ipa gsi-loader to 'self', add memory-region
The modem firmware for this device doesn't preload the IPA firmware
and requires the OS handles that instead. Set qcom,gsi-loader = "self"
to reflect that.
Ensure the ipa uses the correct memory.
ipa 1e40000.ipa: channel 4 limited to 256 TREs
ipa 1e40000.ipa: IPA driver initialized
ipa 1e40000.ipa: received modem starting event
ipa 1e40000.ipa: received modem running event
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Paul Sajna <sajattack@postmarketos.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260408-judyln-followup-v1-2-823467519b59@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi index 9d82961d527e..85dc4468b6c4 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi @@ -473,7 +473,9 @@ }; &ipa { - qcom,gsi-loader = "modem"; + qcom,gsi-loader = "self"; + memory-region = <&ipa_fw_mem>; + status = "okay"; }; |