[PATCH V3 06/10] arm64: dts: qcom: msm8996: Add a carveout for modem metadata

Sibi Sankar
2023-01-11T11:46:35Z

Add a new carveout for modem metadata on MSM8996 SoCs.

Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
---

v2:
* Split dt/bindings per SoC [Krzysztof]

arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi | 6 ++++++
arch/arm64/boot/dts/qcom/msm8996.dtsi | 9 +++++++++
2 files changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
index 5b47b8de69da..4242f8587c19 100644
--- a/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi
@@ -127,6 +127,12 @@
reg = <0x0 0xf6f00000 0x0 0x100000>;
no-map;
};
+
+ /delete-node/ memory@91700000;
+ mdata_mem: memory@f7100000 {
+ reg = <0x0 0xf7100000 0x0 0x4000>;
+ no-map;
+ };
};

vph_pwr: vph-pwr-regulator {
diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 87ff66ebde7b..2756ba5841a1 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -462,6 +462,11 @@
reg = <0x0 0x91500000 0x0 0x200000>;
no-map;
};
+
+ mdata_mem: memory@91700000 {
+ reg = <0x0 0x91700000 0x0 0x4000>;
+ no-map;
+ };
};

rpm-glink {
@@ -2462,6 +2467,10 @@
memory-region = <&mpss_mem>;
};

+ metadata {
+ memory-region = <&mdata_mem>;
+ };
+
smd-edge {
interrupts = <GIC_SPI 449 IRQ_TYPE_EDGE_RISING>;

--
2.17.1