diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
index bd68f4793acd..ae510c5ec830 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dts
@@ -242,6 +242,10 @@ &lpass_codec {
 	status = "okay";
 };
 
+&mba_mem {
+	status = "okay";
+};
+
 &mdss {
 	status = "okay";
 };
@@ -257,6 +261,10 @@ &mpss {
 	firmware-name = "qcom/apq8016/mba.mbn", "qcom/apq8016/modem.mbn";
 };
 
+&mpss_mem {
+	status = "okay";
+};
+
 &pm8916_codec {
 	status = "okay";
 	clocks = <&gcc GCC_CODEC_DIGCODEC_CLK>;
@@ -372,6 +380,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 	firmware-name = "qcom/apq8016/wcnss.mbn";
@@ -385,6 +397,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 /* Enable CoreSight */
 &cti0 { status = "okay"; };
 &cti1 { status = "okay"; };
diff --git a/arch/arm64/boot/dts/qcom/apq8039-t2.dts b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
index f591d6e78d6e..4f82bb668616 100644
--- a/arch/arm64/boot/dts/qcom/apq8039-t2.dts
+++ b/arch/arm64/boot/dts/qcom/apq8039-t2.dts
@@ -395,3 +395,7 @@ &wcnss {
 &wcnss_iris {
 	compatible = "qcom,wcn3680";
 };
+
+&wcnss_mem {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
index 1d1af1260938..57a74eea1005 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
@@ -159,6 +159,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -167,6 +171,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio115";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
index e130f19fdccf..aa4c1ab1e673 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-alcatel-idol347.dts
@@ -196,6 +196,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -204,6 +208,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio31";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
index 6f38e765ed3c..a8be6ff66893 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-asus-z00l.dts
@@ -164,6 +164,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -172,6 +176,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	gpio_keys_default: gpio-keys-default-state {
 		pins = "gpio107", "gpio117";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
index 1d1113958625..b748d140b52e 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts
@@ -154,6 +154,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -162,6 +166,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	camera_flash_default: camera-flash-default-state {
 		pins = "gpio31", "gpio32";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
index c46df67b4d10..bf7fc89dd106 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
@@ -332,6 +332,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -340,6 +344,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_irq_default: accel-irq-default-state {
 		pins = "gpio115";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
index 503155aefa55..47d1c5cb13f4 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8150.dts
@@ -268,6 +268,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -276,6 +280,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio116";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
index 919677969b3e..41cadb906b98 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts
@@ -150,6 +150,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -158,6 +162,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	button_backlight_default: button-backlight-default-state {
 		pins = "gpio17";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
index 15d2486cdb45..0b29132b74e1 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a2015-common.dtsi
@@ -292,6 +292,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio115";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
index e5a569698c4f..f5a808369518 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a3u-eur.dts
@@ -120,6 +120,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	panel_vdd3_default: panel-vdd3-default-state {
 		pins = "gpio9";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
index 388482a1e3d9..391befa22bb4 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-a5u-eur.dts
@@ -71,6 +71,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3660b";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	tkey_en_default: tkey-en-default-state {
 		pins = "gpio97";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
index 6f65fd4b3ed3..0824ab041d80 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-e2015-common.dtsi
@@ -83,6 +83,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	tkey_en_default: tkey-en-default-state {
 		pins = "gpio97";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
index 06602db25e5f..c19cf20d7427 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-gt5-common.dtsi
@@ -162,6 +162,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -170,6 +174,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3660b";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio115";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
index 9897089d2243..62692d2c32d5 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-j5-common.dtsi
@@ -142,6 +142,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -150,6 +154,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	gpio_hall_sensor_default: gpio-hall-sensor-default-state {
 		pins = "gpio52";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
index 286ba7bb2b5a..68da2a2d3077 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-samsung-serranove.dts
@@ -363,6 +363,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -371,6 +375,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3660b";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	fg_alert_default: fg-alert-default-state {
 		pins = "gpio121";
diff --git a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
index 1d92c2e57216..c77ed04bb6c3 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916-ufi.dtsi
@@ -80,12 +80,17 @@ &gcc {
 	clocks = <&xo_board>, <&sleep_clk>, <0>, <0>, <0>, <0>, <0>;
 };
 
+&mba_mem {
+	status = "okay";
+};
+
 &mpss {
 	status = "okay";
 };
 
 &mpss_mem {
 	reg = <0x0 0x86800000 0x0 0x5500000>;
+	status = "okay";
 };
 
 &pm8916_usbin {
@@ -111,6 +116,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -119,6 +128,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	/* pins are board-specific */
 	button_default: button-default-state {
diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
index 82ed50610b24..419f35c1fc92 100644
--- a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts
@@ -193,6 +193,10 @@ &venus {
 	status = "okay";
 };
 
+&venus_mem {
+	status = "okay";
+};
+
 &wcnss {
 	status = "okay";
 };
@@ -201,6 +205,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3620";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	camera_flash_default: camera-flash-default-state {
 		pins = "gpio31", "gpio32";
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 38f6c8ea605a..8457472c9ad8 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -86,6 +86,7 @@ mpss_mem: mpss@86800000 {
 			 */
 			reg = <0x0 0x86800000 0x0 0x2b00000>;
 			no-map;
+			status = "disabled";
 		};
 
 		wcnss_mem: wcnss {
@@ -93,6 +94,7 @@ wcnss_mem: wcnss {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 
 		venus_mem: venus {
@@ -100,6 +102,7 @@ venus_mem: venus {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 
 		mba_mem: mba {
@@ -107,6 +110,7 @@ mba_mem: mba {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts b/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts
index ba652909d162..fccd8fec8b8f 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-samsung-a7.dts
@@ -352,6 +352,10 @@ &wcnss_iris {
 	compatible = "qcom,wcn3660b";
 };
 
+&wcnss_mem {
+	status = "okay";
+};
+
 &tlmm {
 	accel_int_default: accel-int-default-state {
 		pins = "gpio115";
diff --git a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
index cb893345c44b..eeb4d578c6fa 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-sony-xperia-kanuti-tulip.dts
@@ -91,3 +91,7 @@ &wcnss {
 &wcnss_iris {
 	compatible = "qcom,wcn3660";
 };
+
+&wcnss_mem {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8939.dtsi b/arch/arm64/boot/dts/qcom/msm8939.dtsi
index ebea6de1177b..c50f6d828fed 100644
--- a/arch/arm64/boot/dts/qcom/msm8939.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8939.dtsi
@@ -358,6 +358,7 @@ mpss_mem: mpss@86800000 {
 			 */
 			reg = <0x0 0x86800000 0x0 0x5500000>;
 			no-map;
+			status = "disabled";
 		};
 
 		wcnss_mem: wcnss {
@@ -365,6 +366,7 @@ wcnss_mem: wcnss {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 
 		venus_mem: venus {
@@ -372,6 +374,7 @@ venus_mem: venus {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 
 		mba_mem: mba {
@@ -379,6 +382,7 @@ mba_mem: mba {
 			alignment = <0x0 0x100000>;
 			alloc-ranges = <0x0 0x86800000 0x0 0x8000000>;
 			no-map;
+			status = "disabled";
 		};
 	};
 
