[PATCH v2 3/7] arm64: dts: qcom: sdm845: Explicitly describe the IPA IMEM slice

[Konrad Dybcio]

From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

As part of stepping away from crazy hardcoding in the driver, move
define the slice explicitly and pass it to the IPA node.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index bf2f9c04adba..b749f545d6ca 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2780,6 +2780,8 @@ ipa: ipa@1e40000 {
 			qcom,smem-state-names = "ipa-clock-enabled-valid",
 						"ipa-clock-enabled";
 
+			sram = <&ipa_modem_tables>;
+
 			status = "disabled";
 		};
 
@@ -5134,6 +5136,10 @@ sram@14680000 {
 
 			ranges = <0 0 0x14680000 0x40000>;
 
+			ipa_modem_tables: modem-tables@3d000 {
+				reg = <0x3d000 0x2000>;
+			};
+
 			pil-reloc@3f94c {
 				compatible = "qcom,pil-reloc-info";
 				reg = <0x3f94c 0xc8>;

-- 
2.53.0