diff --git a/CREDITS b/CREDITS
index f33a33fd2371..3468de97c668 100644
--- a/CREDITS
+++ b/CREDITS
@@ -1425,6 +1425,10 @@ S: University of Stellenbosch
 S: Stellenbosch, Western Cape
 S: South Africa
 
+N: Andy Gross
+E: agross@kernel.org
+D: Qualcomm SoC subsystem and drivers
+
 N: Grant Grundler
 E: grantgrundler@gmail.com
 W: http://obmouse.sourceforge.net/
diff --git a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
index 580f9a97ddf7..b9a9f2cf32a1 100644
--- a/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
+++ b/Documentation/devicetree/bindings/cache/qcom,llcc.yaml
@@ -33,6 +33,8 @@ properties:
       - qcom,sm8350-llcc
       - qcom,sm8450-llcc
       - qcom,sm8550-llcc
+      - qcom,sm8650-llcc
+      - qcom,x1e80100-llcc
 
   reg:
     minItems: 2
@@ -104,6 +106,7 @@ allOf:
               - qcom,qdu1000-llcc
               - qcom,sc8180x-llcc
               - qcom,sc8280xp-llcc
+              - qcom,x1e80100-llcc
     then:
       properties:
         reg:
diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
index 0613a37a851a..47d3d2d52acd 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
@@ -63,7 +63,9 @@ properties:
           - qcom,scm-sm8350
           - qcom,scm-sm8450
           - qcom,scm-sm8550
+          - qcom,scm-sm8650
           - qcom,scm-qcs404
+          - qcom,scm-x1e80100
       - const: qcom,scm
 
   clocks:
@@ -178,21 +180,6 @@ allOf:
           minItems: 3
           maxItems: 3
 
-  # Interconnects
-  - if:
-      not:
-        properties:
-          compatible:
-            contains:
-              enum:
-                - qcom,scm-qdu1000
-                - qcom,scm-sc8280xp
-                - qcom,scm-sm8450
-                - qcom,scm-sm8550
-    then:
-      properties:
-        interconnects: false
-
   # Interrupts
   - if:
       not:
@@ -202,6 +189,7 @@ allOf:
               enum:
                 - qcom,scm-sm8450
                 - qcom,scm-sm8550
+                - qcom,scm-sm8650
     then:
       properties:
         interrupts: false
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
index d1c7c2be865f..b4478f417edc 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,aoss-qmp.yaml
@@ -38,6 +38,8 @@ properties:
           - qcom,sm8350-aoss-qmp
           - qcom,sm8450-aoss-qmp
           - qcom,sm8550-aoss-qmp
+          - qcom,sm8650-aoss-qmp
+          - qcom,x1e80100-aoss-qmp
       - const: qcom,aoss-qmp
 
   reg:
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
index 422921cf1f82..61df97ffe1e4 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom,pmic-glink.yaml
@@ -20,14 +20,20 @@ description:
 
 properties:
   compatible:
-    items:
-      - enum:
-          - qcom,sc8180x-pmic-glink
-          - qcom,sc8280xp-pmic-glink
-          - qcom,sm8350-pmic-glink
-          - qcom,sm8450-pmic-glink
-          - qcom,sm8550-pmic-glink
-      - const: qcom,pmic-glink
+    oneOf:
+      - items:
+          - enum:
+              - qcom,sc8180x-pmic-glink
+              - qcom,sc8280xp-pmic-glink
+              - qcom,sm8350-pmic-glink
+              - qcom,sm8450-pmic-glink
+              - qcom,sm8550-pmic-glink
+          - const: qcom,pmic-glink
+      - items:
+          - enum:
+              - qcom,sm8650-pmic-glink
+          - const: qcom,sm8550-pmic-glink
+          - const: qcom,pmic-glink
 
   '#address-cells':
     const: 1
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml
index 96a7f1822022..686a7ef2f48a 100644
--- a/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml
+++ b/Documentation/devicetree/bindings/soc/qcom/qcom-stats.yaml
@@ -31,10 +31,24 @@ properties:
   reg:
     maxItems: 1
 
+  qcom,qmp:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: Reference to the AOSS side-channel message RAM
+
 required:
   - compatible
   - reg
 
+allOf:
+  - if:
+      not:
+        properties:
+          compatible:
+            const: qcom,rpmh-stats
+    then:
+      properties:
+        qcom,qmp: false
+
 additionalProperties: false
 
 examples:
diff --git a/MAINTAINERS b/MAINTAINERS
index 0b8af0840847..71315544f1d8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2555,7 +2555,6 @@ F:	arch/arm64/boot/dts/qcom/sc7280*
 F:	arch/arm64/boot/dts/qcom/sdm845-cheza*
 
 ARM/QUALCOMM SUPPORT
-M:	Andy Gross <agross@kernel.org>
 M:	Bjorn Andersson <andersson@kernel.org>
 M:	Konrad Dybcio <konrad.dybcio@linaro.org>
 L:	linux-arm-msm@vger.kernel.org
diff --git a/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c b/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
index a33acdaf7b78..32188f098ef3 100644
--- a/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
+++ b/drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
@@ -325,8 +325,10 @@ static efi_status_t qsee_uefi_get_variable(struct qcuefi_client *qcuefi, const e
 	req_data->length = req_size;
 
 	status = ucs2_strscpy(((void *)req_data) + req_data->name_offset, name, name_length);
-	if (status < 0)
-		return EFI_INVALID_PARAMETER;
+	if (status < 0) {
+		efi_status = EFI_INVALID_PARAMETER;
+		goto out_free;
+	}
 
 	memcpy(((void *)req_data) + req_data->guid_offset, guid, req_data->guid_size);
 
@@ -471,8 +473,10 @@ static efi_status_t qsee_uefi_set_variable(struct qcuefi_client *qcuefi, const e
 	req_data->length = req_size;
 
 	status = ucs2_strscpy(((void *)req_data) + req_data->name_offset, name, name_length);
-	if (status < 0)
-		return EFI_INVALID_PARAMETER;
+	if (status < 0) {
+		efi_status = EFI_INVALID_PARAMETER;
+		goto out_free;
+	}
 
 	memcpy(((void *)req_data) + req_data->guid_offset, guid, req_data->guid_size);
 
@@ -563,8 +567,10 @@ static efi_status_t qsee_uefi_get_next_variable(struct qcuefi_client *qcuefi,
 	memcpy(((void *)req_data) + req_data->guid_offset, guid, req_data->guid_size);
 	status = ucs2_strscpy(((void *)req_data) + req_data->name_offset, name,
 			      *name_size / sizeof(*name));
-	if (status < 0)
-		return EFI_INVALID_PARAMETER;
+	if (status < 0) {
+		efi_status = EFI_INVALID_PARAMETER;
+		goto out_free;
+	}
 
 	status = qcom_qseecom_app_send(qcuefi->client, req_data, req_size, rsp_data, rsp_size);
 	if (status) {
@@ -635,7 +641,7 @@ static efi_status_t qsee_uefi_get_next_variable(struct qcuefi_client *qcuefi,
 		 * have already been validated above, causing this function to
 		 * bail with EFI_BUFFER_TOO_SMALL.
 		 */
-		return EFI_DEVICE_ERROR;
+		efi_status = EFI_DEVICE_ERROR;
 	}
 
 out_free:
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index b3634e10f6f5..aa5956246f60 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -77,6 +77,18 @@ config QCOM_PDR_HELPERS
 	select QCOM_QMI_HELPERS
 	depends on NET
 
+config QCOM_PMIC_PDCHARGER_ULOG
+	tristate "Qualcomm PMIC PDCharger ULOG driver"
+	depends on RPMSG
+	depends on EVENT_TRACING
+	help
+	  The Qualcomm PMIC PDCharger ULOG driver provides access to logs of
+	  the ADSP firmware PDCharger module in charge of Battery and Power
+	  Delivery on modern systems.
+
+	  Say yes here to support PDCharger ULOG event tracing on modern
+	  Qualcomm platforms.
+
 config QCOM_PMIC_GLINK
 	tristate "Qualcomm PMIC GLINK driver"
 	depends on RPMSG
@@ -209,6 +221,7 @@ config QCOM_STATS
 	tristate "Qualcomm Technologies, Inc. (QTI) Sleep stats driver"
 	depends on (ARCH_QCOM && DEBUG_FS) || COMPILE_TEST
 	depends on QCOM_SMEM
+	depends on QCOM_AOSS_QMP || QCOM_AOSS_QMP=n
 	help
 	  Qualcomm Technologies, Inc. (QTI) Sleep stats driver to read
 	  the shared memory exported by the remote processor related to
diff --git a/drivers/soc/qcom/Makefile b/drivers/soc/qcom/Makefile
index bbca2e1e55bb..05b3d54e8dc9 100644
--- a/drivers/soc/qcom/Makefile
+++ b/drivers/soc/qcom/Makefile
@@ -9,6 +9,8 @@ obj-$(CONFIG_QCOM_OCMEM)	+= ocmem.o
 obj-$(CONFIG_QCOM_PDR_HELPERS)	+= pdr_interface.o
 obj-$(CONFIG_QCOM_PMIC_GLINK)	+= pmic_glink.o
 obj-$(CONFIG_QCOM_PMIC_GLINK)	+= pmic_glink_altmode.o
+obj-$(CONFIG_QCOM_PMIC_PDCHARGER_ULOG)	+= pmic_pdcharger_ulog.o
+CFLAGS_pmic_pdcharger_ulog.o	:=  -I$(src)
 obj-$(CONFIG_QCOM_QMI_HELPERS)	+= qmi_helpers.o
 qmi_helpers-y	+= qmi_encdec.o qmi_interface.o
 obj-$(CONFIG_QCOM_RAMP_CTRL)	+= ramp_controller.o
diff --git a/drivers/soc/qcom/llcc-qcom.c b/drivers/soc/qcom/llcc-qcom.c
index 674abd0d6700..4ca88eaebf06 100644
--- a/drivers/soc/qcom/llcc-qcom.c
+++ b/drivers/soc/qcom/llcc-qcom.c
@@ -47,7 +47,7 @@
 #define LLCC_TRP_STATUSn(n)           (4 + n * SZ_4K)
 #define LLCC_TRP_ATTR0_CFGn(n)        (0x21000 + SZ_8 * n)
 #define LLCC_TRP_ATTR1_CFGn(n)        (0x21004 + SZ_8 * n)
-#define LLCC_TRP_ATTR2_CFGn(n)        (0x21100 + SZ_8 * n)
+#define LLCC_TRP_ATTR2_CFGn(n)        (0x21100 + SZ_4 * n)
 
 #define LLCC_TRP_SCID_DIS_CAP_ALLOC   0x21f00
 #define LLCC_TRP_PCB_ACT              0x21f04
@@ -92,6 +92,19 @@
  * @write_scid_en: Bit enables write cache support for a given scid.
  * @write_scid_cacheable_en: Enables write cache cacheable support for a
  *			     given scid (not supported on v2 or older hardware).
+ * @stale_en: Bit enables stale.
+ * @stale_cap_en: Bit enables stale only if current scid is over-cap.
+ * @mru_uncap_en: Roll-over on reserved cache ways if current scid is
+ *                under-cap.
+ * @mru_rollover: Roll-over on reserved cache ways.
+ * @alloc_oneway_en: Allways allocate one way on over-cap even if there's no
+ *                   same-scid lines for replacement.
+ * @ovcap_en: Once current scid is over-capacity, allocate other over-cap SCID.
+ * @ovcap_prio: Once current scid is over-capacity, allocate other low priority
+ *              over-cap scid. Depends on corresponding bit being set in
+ *              ovcap_en.
+ * @vict_prio: When current scid is under-capacity, allocate over other
+ *             lower-than victim priority-line threshold scid.
  */
 struct llcc_slice_config {
 	u32 usecase_id;
@@ -362,6 +375,33 @@ static const struct llcc_slice_config sm8550_data[] =  {
 	{LLCC_VIDVSP,   28,  256, 4, 1, 0xFFFFFF, 0x0,   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, },
 };
 
+static const struct llcc_slice_config sm8650_data[] = {
+	{LLCC_CPUSS,     1, 5120, 1, 0, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_VIDSC0,    2,  512, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_AUDIO,     6,  512, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MDMHPGRW, 25, 1024, 3, 0, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MODHW,    26, 1024, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CMPT,     10, 4096, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_GPUHTW,   11,  512, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_GPU,       9, 3096, 1, 0, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MMUHWT,   18,  768, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_DISP,     16, 6144, 1, 1, 0xFFFFFF, 0x0,      2, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MDMHPFX,  24, 1024, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MDMPNG,   27, 1024, 0, 1, 0x000000, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_AUDHW,    22, 1024, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CVP,       8,  256, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MODPE,    29,  128, 1, 1, 0xF00000, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0},
+	{LLCC_WRCACHE,  31,  512, 1, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP0,   4,  256, 3, 1,      0xF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP1,   7, 3200, 3, 1, 0xFFFFF0, 0x0,      2, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CMPTHCP,  17,  256, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_LCPDARE,  30,  128, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0},
+	{LLCC_AENPU,     3, 3072, 1, 1, 0xFFFFFF, 0x0,      2, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_ISLAND1,  12, 5888, 7, 1,      0x0, 0x7FFFFF, 0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_DISP_WB,  23, 1024, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_VIDVSP,   28,  256, 3, 1, 0xFFFFFF, 0x0,      0, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+};
+
 static const struct llcc_slice_config qdu1000_data_2ch[] = {
 	{ LLCC_MDMHPGRW, 7, 512, 1, 1, 0xfff, 0x0, 0, 0, 0, 1, 0, 0, 0 },
 	{ LLCC_MODHW,    9, 256, 1, 1, 0xfff, 0x0, 0, 0, 0, 1, 0, 0, 0 },
@@ -392,6 +432,29 @@ static const struct llcc_slice_config qdu1000_data_8ch[] = {
 	{ LLCC_WRCACHE, 31, 512,  1, 1, 0x3,   0x0, 0, 0, 0, 0, 1, 0, 0 },
 };
 
+static const struct llcc_slice_config x1e80100_data[] = {
+	{LLCC_CPUSS,	 1, 6144, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_VIDSC0,	 2,  512, 3, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_AUDIO,	 6, 3072, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CMPT,     10, 6144, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_GPUHTW,   11, 1024, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_GPU,       9, 4096, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_MMUHWT,   18,  512, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_AUDHW,    22, 1024, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CVP,       8,  512, 3, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_WRCACHE,  31,  512, 1, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP1,   7, 3072, 2, 1, 0xFFF, 0x0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_LCPDARE,  30,  512, 3, 1, 0xFFF, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_AENPU,     3, 3072, 1, 1, 0xFFF, 0x0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_ISLAND1,  12,  512, 7, 1,   0x1, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_ISLAND2,  13,  512, 7, 1,   0x2, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_ISLAND3,  14,  512, 7, 1,   0x3, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_ISLAND4,  15,  512, 7, 1,   0x4, 0x0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP2,  19, 3072, 3, 1, 0xFFF, 0x0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP3,  20, 3072, 3, 1, 0xFFF, 0x0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+	{LLCC_CAMEXP4,  21, 3072, 3, 1, 0xFFF, 0x0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+};
+
 static const struct llcc_edac_reg_offset llcc_v1_edac_reg_offset = {
 	.trp_ecc_error_status0 = 0x20344,
 	.trp_ecc_error_status1 = 0x20348,
@@ -610,6 +673,26 @@ static const struct qcom_llcc_config sm8550_cfg[] = {
 	},
 };
 
+static const struct qcom_llcc_config sm8650_cfg[] = {
+	{
+		.sct_data       = sm8650_data,
+		.size           = ARRAY_SIZE(sm8650_data),
+		.need_llcc_cfg	= true,
+		.reg_offset	= llcc_v2_1_reg_offset,
+		.edac_reg_offset = &llcc_v2_1_edac_reg_offset,
+	},
+};
+
+static const struct qcom_llcc_config x1e80100_cfg[] = {
+	{
+		.sct_data	= x1e80100_data,
+		.size		= ARRAY_SIZE(x1e80100_data),
+		.need_llcc_cfg	= true,
+		.reg_offset	= llcc_v2_1_reg_offset,
+		.edac_reg_offset = &llcc_v2_1_edac_reg_offset,
+	},
+};
+
 static const struct qcom_sct_config qdu1000_cfgs = {
 	.llcc_config	= qdu1000_cfg,
 	.num_config	= ARRAY_SIZE(qdu1000_cfg),
@@ -675,6 +758,16 @@ static const struct qcom_sct_config sm8550_cfgs = {
 	.num_config	= ARRAY_SIZE(sm8550_cfg),
 };
 
+static const struct qcom_sct_config sm8650_cfgs = {
+	.llcc_config	= sm8650_cfg,
+	.num_config	= ARRAY_SIZE(sm8650_cfg),
+};
+
+static const struct qcom_sct_config x1e80100_cfgs = {
+	.llcc_config	= x1e80100_cfg,
+	.num_config	= ARRAY_SIZE(x1e80100_cfg),
+};
+
 static struct llcc_drv_data *drv_data = (void *) -EPROBE_DEFER;
 
 /**
@@ -715,7 +808,7 @@ struct llcc_slice_desc *llcc_slice_getd(u32 uid)
 EXPORT_SYMBOL_GPL(llcc_slice_getd);
 
 /**
- * llcc_slice_putd - llcc slice descritpor
+ * llcc_slice_putd - llcc slice descriptor
  * @desc: Pointer to llcc slice descriptor
  */
 void llcc_slice_putd(struct llcc_slice_desc *desc)
@@ -941,15 +1034,15 @@ static int _qcom_llcc_cfg_program(const struct llcc_slice_config *config,
 		u32 disable_cap_alloc, retain_pc;
 
 		disable_cap_alloc = config->dis_cap_alloc << config->slice_id;
-		ret = regmap_write(drv_data->bcast_regmap,
-				LLCC_TRP_SCID_DIS_CAP_ALLOC, disable_cap_alloc);
+		ret = regmap_update_bits(drv_data->bcast_regmap, LLCC_TRP_SCID_DIS_CAP_ALLOC,
+					 BIT(config->slice_id), disable_cap_alloc);
 		if (ret)
 			return ret;
 
 		if (drv_data->version < LLCC_VERSION_4_1_0_0) {
 			retain_pc = config->retain_on_pc << config->slice_id;
-			ret = regmap_write(drv_data->bcast_regmap,
-					LLCC_TRP_PCB_ACT, retain_pc);
+			ret = regmap_update_bits(drv_data->bcast_regmap, LLCC_TRP_PCB_ACT,
+						 BIT(config->slice_id), retain_pc);
 			if (ret)
 				return ret;
 		}
@@ -1249,6 +1342,8 @@ static const struct of_device_id qcom_llcc_of_match[] = {
 	{ .compatible = "qcom,sm8350-llcc", .data = &sm8350_cfgs },
 	{ .compatible = "qcom,sm8450-llcc", .data = &sm8450_cfgs },
 	{ .compatible = "qcom,sm8550-llcc", .data = &sm8550_cfgs },
+	{ .compatible = "qcom,sm8650-llcc", .data = &sm8650_cfgs },
+	{ .compatible = "qcom,x1e80100-llcc", .data = &x1e80100_cfgs },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, qcom_llcc_of_match);
diff --git a/drivers/soc/qcom/pmic_glink.c b/drivers/soc/qcom/pmic_glink.c
index 914057331afd..f4bfd24386f1 100644
--- a/drivers/soc/qcom/pmic_glink.c
+++ b/drivers/soc/qcom/pmic_glink.c
@@ -18,9 +18,6 @@ enum {
 	PMIC_GLINK_CLIENT_UCSI,
 };
 
-#define PMIC_GLINK_CLIENT_DEFAULT	(BIT(PMIC_GLINK_CLIENT_BATT) |	\
-					 BIT(PMIC_GLINK_CLIENT_ALTMODE))
-
 struct pmic_glink {
 	struct device *dev;
 	struct pdr_handle *pdr;
@@ -263,10 +260,10 @@ static int pmic_glink_probe(struct platform_device *pdev)
 	mutex_init(&pg->state_lock);
 
 	match_data = (unsigned long *)of_device_get_match_data(&pdev->dev);
-	if (match_data)
-		pg->client_mask = *match_data;
-	else
-		pg->client_mask = PMIC_GLINK_CLIENT_DEFAULT;
+	if (!match_data)
+		return -EINVAL;
+
+	pg->client_mask = *match_data;
 
 	if (pg->client_mask & BIT(PMIC_GLINK_CLIENT_UCSI)) {
 		ret = pmic_glink_add_aux_device(pg, &pg->ucsi_aux, "ucsi");
@@ -336,14 +333,17 @@ static void pmic_glink_remove(struct platform_device *pdev)
 	mutex_unlock(&__pmic_glink_lock);
 }
 
+static const unsigned long pmic_glink_sc8180x_client_mask = BIT(PMIC_GLINK_CLIENT_BATT) |
+							    BIT(PMIC_GLINK_CLIENT_ALTMODE);
+
 static const unsigned long pmic_glink_sm8450_client_mask = BIT(PMIC_GLINK_CLIENT_BATT) |
 							   BIT(PMIC_GLINK_CLIENT_ALTMODE) |
 							   BIT(PMIC_GLINK_CLIENT_UCSI);
 
 static const struct of_device_id pmic_glink_of_match[] = {
-	{ .compatible = "qcom,sm8450-pmic-glink", .data = &pmic_glink_sm8450_client_mask },
-	{ .compatible = "qcom,sm8550-pmic-glink", .data = &pmic_glink_sm8450_client_mask },
-	{ .compatible = "qcom,pmic-glink" },
+	{ .compatible = "qcom,sc8180x-pmic-glink", .data = &pmic_glink_sc8180x_client_mask },
+	{ .compatible = "qcom,sc8280xp-pmic-glink", .data = &pmic_glink_sc8180x_client_mask },
+	{ .compatible = "qcom,pmic-glink", .data = &pmic_glink_sm8450_client_mask },
 	{}
 };
 MODULE_DEVICE_TABLE(of, pmic_glink_of_match);
@@ -363,14 +363,14 @@ static int pmic_glink_init(void)
 	register_rpmsg_driver(&pmic_glink_rpmsg_driver);
 
 	return 0;
-};
+}
 module_init(pmic_glink_init);
 
 static void pmic_glink_exit(void)
 {
 	unregister_rpmsg_driver(&pmic_glink_rpmsg_driver);
 	platform_driver_unregister(&pmic_glink_driver);
-};
+}
 module_exit(pmic_glink_exit);
 
 MODULE_DESCRIPTION("Qualcomm PMIC GLINK driver");
diff --git a/drivers/soc/qcom/pmic_glink_altmode.c b/drivers/soc/qcom/pmic_glink_altmode.c
index b78279e2f54c..ad922f0dca6b 100644
--- a/drivers/soc/qcom/pmic_glink_altmode.c
+++ b/drivers/soc/qcom/pmic_glink_altmode.c
@@ -236,7 +236,7 @@ static void pmic_glink_altmode_worker(struct work_struct *work)
 		drm_bridge_hpd_notify(&alt_port->bridge, connector_status_disconnected);
 
 	pmic_glink_altmode_request(altmode, ALTMODE_PAN_ACK, alt_port->index);
-};
+}
 
 static enum typec_orientation pmic_glink_altmode_orientation(unsigned int orientation)
 {
@@ -285,7 +285,7 @@ static void pmic_glink_altmode_sc8180xp_notify(struct pmic_glink_altmode *altmod
 
 	svid = mux == 2 ? USB_TYPEC_DP_SID : 0;
 
-	if (!altmode->ports[port].altmode) {
+	if (port >= ARRAY_SIZE(altmode->ports) || !altmode->ports[port].altmode) {
 		dev_dbg(altmode->dev, "notification on undefined port %d\n", port);
 		return;
 	}
@@ -328,7 +328,7 @@ static void pmic_glink_altmode_sc8280xp_notify(struct pmic_glink_altmode *altmod
 	hpd_state = FIELD_GET(SC8280XP_HPD_STATE_MASK, notify->payload[8]);
 	hpd_irq = FIELD_GET(SC8280XP_HPD_IRQ_MASK, notify->payload[8]);
 
-	if (!altmode->ports[port].altmode) {
+	if (port >= ARRAY_SIZE(altmode->ports) || !altmode->ports[port].altmode) {
 		dev_dbg(altmode->dev, "notification on undefined port %d\n", port);
 		return;
 	}
diff --git a/drivers/soc/qcom/pmic_pdcharger_ulog.c b/drivers/soc/qcom/pmic_pdcharger_ulog.c
new file mode 100644
index 000000000000..238cd38589dc
--- /dev/null
+++ b/drivers/soc/qcom/pmic_pdcharger_ulog.c
@@ -0,0 +1,166 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2019-2022, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2023, Linaro Ltd
+ */
+#include <linux/of_device.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/rpmsg.h>
+#include <linux/slab.h>
+#include <linux/soc/qcom/pdr.h>
+#include <linux/debugfs.h>
+
+#define CREATE_TRACE_POINTS
+#include "pmic_pdcharger_ulog.h"
+
+#define MSG_OWNER_CHG_ULOG		32778
+#define MSG_TYPE_REQ_RESP		1
+
+#define GET_CHG_ULOG_REQ		0x18
+#define SET_CHG_ULOG_PROP_REQ		0x19
+
+#define LOG_DEFAULT_TIME_MS		1000
+
+#define MAX_ULOG_SIZE			8192
+
+struct pmic_pdcharger_ulog_hdr {
+	__le32 owner;
+	__le32 type;
+	__le32 opcode;
+};
+
+struct pmic_pdcharger_ulog {
+	struct rpmsg_device *rpdev;
+	struct delayed_work ulog_work;
+};
+
+struct get_ulog_req_msg {
+	struct pmic_pdcharger_ulog_hdr	hdr;
+	u32				log_size;
+};
+
+struct get_ulog_resp_msg {
+	struct pmic_pdcharger_ulog_hdr	hdr;
+	u8				buf[MAX_ULOG_SIZE];
+};
+
+static int pmic_pdcharger_ulog_write_async(struct pmic_pdcharger_ulog *pg, void *data, size_t len)
+{
+	return rpmsg_send(pg->rpdev->ept, data, len);
+}
+
+static int pmic_pdcharger_ulog_request(struct pmic_pdcharger_ulog *pg)
+{
+	struct get_ulog_req_msg req_msg = {
+		.hdr = {
+			.owner = cpu_to_le32(MSG_OWNER_CHG_ULOG),
+			.type = cpu_to_le32(MSG_TYPE_REQ_RESP),
+			.opcode = cpu_to_le32(GET_CHG_ULOG_REQ)
+		},
+		.log_size = MAX_ULOG_SIZE
+	};
+
+	return pmic_pdcharger_ulog_write_async(pg, &req_msg, sizeof(req_msg));
+}
+
+static void pmic_pdcharger_ulog_work(struct work_struct *work)
+{
+	struct pmic_pdcharger_ulog *pg = container_of(work, struct pmic_pdcharger_ulog,
+						      ulog_work.work);
+	int rc;
+
+	rc = pmic_pdcharger_ulog_request(pg);
+	if (rc) {
+		dev_err(&pg->rpdev->dev, "Error requesting ulog, rc=%d\n", rc);
+		return;
+	}
+}
+
+static void pmic_pdcharger_ulog_handle_message(struct pmic_pdcharger_ulog *pg,
+					       struct get_ulog_resp_msg *resp_msg,
+					       size_t len)
+{
+	char *token, *buf = resp_msg->buf;
+
+	if (len != sizeof(*resp_msg)) {
+		dev_err(&pg->rpdev->dev, "Expected data length: %zu, received: %zu\n",
+			sizeof(*resp_msg), len);
+		return;
+	}
+
+	buf[MAX_ULOG_SIZE - 1] = '\0';
+
+	do {
+		token = strsep((char **)&buf, "\n");
+		if (token && strlen(token))
+			trace_pmic_pdcharger_ulog_msg(token);
+	} while (token);
+}
+
+static int pmic_pdcharger_ulog_rpmsg_callback(struct rpmsg_device *rpdev, void *data,
+					      int len, void *priv, u32 addr)
+{
+	struct pmic_pdcharger_ulog *pg = dev_get_drvdata(&rpdev->dev);
+	struct pmic_pdcharger_ulog_hdr *hdr = data;
+	u32 opcode;
+
+	opcode = le32_to_cpu(hdr->opcode);
+
+	switch (opcode) {
+	case GET_CHG_ULOG_REQ:
+		schedule_delayed_work(&pg->ulog_work, msecs_to_jiffies(LOG_DEFAULT_TIME_MS));
+		pmic_pdcharger_ulog_handle_message(pg, data, len);
+		break;
+	default:
+		dev_err(&pg->rpdev->dev, "Unknown opcode %u\n", opcode);
+		break;
+	}
+
+	return 0;
+}
+
+static int pmic_pdcharger_ulog_rpmsg_probe(struct rpmsg_device *rpdev)
+{
+	struct pmic_pdcharger_ulog *pg;
+	struct device *dev = &rpdev->dev;
+
+	pg = devm_kzalloc(dev, sizeof(*pg), GFP_KERNEL);
+	if (!pg)
+		return -ENOMEM;
+
+	pg->rpdev = rpdev;
+	INIT_DELAYED_WORK(&pg->ulog_work, pmic_pdcharger_ulog_work);
+
+	dev_set_drvdata(dev, pg);
+
+	pmic_pdcharger_ulog_request(pg);
+
+	return 0;
+}
+
+static void pmic_pdcharger_ulog_rpmsg_remove(struct rpmsg_device *rpdev)
+{
+	struct pmic_pdcharger_ulog *pg = dev_get_drvdata(&rpdev->dev);
+
+	cancel_delayed_work_sync(&pg->ulog_work);
+}
+
+static const struct rpmsg_device_id pmic_pdcharger_ulog_rpmsg_id_match[] = {
+	{ "PMIC_LOGS_ADSP_APPS" },
+	{}
+};
+
+static struct rpmsg_driver pmic_pdcharger_ulog_rpmsg_driver = {
+	.probe = pmic_pdcharger_ulog_rpmsg_probe,
+	.remove = pmic_pdcharger_ulog_rpmsg_remove,
+	.callback = pmic_pdcharger_ulog_rpmsg_callback,
+	.id_table = pmic_pdcharger_ulog_rpmsg_id_match,
+	.drv  = {
+		.name  = "qcom_pmic_pdcharger_ulog_rpmsg",
+	},
+};
+
+module_rpmsg_driver(pmic_pdcharger_ulog_rpmsg_driver);
+MODULE_DESCRIPTION("Qualcomm PMIC ChargerPD ULOG driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/soc/qcom/pmic_pdcharger_ulog.h b/drivers/soc/qcom/pmic_pdcharger_ulog.h
new file mode 100644
index 000000000000..152e3a6b5480
--- /dev/null
+++ b/drivers/soc/qcom/pmic_pdcharger_ulog.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Linaro Ltd
+ */
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM pmic_pdcharger_ulog
+
+#if !defined(_TRACE_PMIC_PDCHARGER_ULOG_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_PMIC_PDCHARGER_ULOG_H
+
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(pmic_pdcharger_ulog_msg,
+	TP_PROTO(char *msg),
+	TP_ARGS(msg),
+	TP_STRUCT__entry(
+		__string(msg, msg)
+	),
+	TP_fast_assign(
+		__assign_str(msg, msg);
+	),
+	TP_printk("%s", __get_str(msg))
+);
+
+#endif /* _TRACE_PMIC_PDCHARGER_ULOG_H */
+
+/* This part must be outside protection */
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE pmic_pdcharger_ulog
+
+#include <trace/define_trace.h>
diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c
index 51e05bec5bfc..6349a0debeb5 100644
--- a/drivers/soc/qcom/socinfo.c
+++ b/drivers/soc/qcom/socinfo.c
@@ -51,6 +51,11 @@
 #define SMEM_IMAGE_TABLE_ADSP_INDEX     12
 #define SMEM_IMAGE_TABLE_CNSS_INDEX     13
 #define SMEM_IMAGE_TABLE_VIDEO_INDEX    14
+#define SMEM_IMAGE_TABLE_DSPS_INDEX     15
+#define SMEM_IMAGE_TABLE_CDSP_INDEX     16
+#define SMEM_IMAGE_TABLE_CDSP1_INDEX    19
+#define SMEM_IMAGE_TABLE_GPDSP_INDEX    20
+#define SMEM_IMAGE_TABLE_GPDSP1_INDEX   21
 #define SMEM_IMAGE_VERSION_TABLE       469
 
 /*
@@ -65,6 +70,11 @@ static const char *const socinfo_image_names[] = {
 	[SMEM_IMAGE_TABLE_RPM_INDEX] = "rpm",
 	[SMEM_IMAGE_TABLE_TZ_INDEX] = "tz",
 	[SMEM_IMAGE_TABLE_VIDEO_INDEX] = "video",
+	[SMEM_IMAGE_TABLE_DSPS_INDEX] = "dsps",
+	[SMEM_IMAGE_TABLE_CDSP_INDEX] = "cdsp",
+	[SMEM_IMAGE_TABLE_CDSP1_INDEX] = "cdsp1",
+	[SMEM_IMAGE_TABLE_GPDSP_INDEX] = "gpdsp",
+	[SMEM_IMAGE_TABLE_GPDSP1_INDEX] = "gpdsp1",
 };
 
 static const char *const pmic_models[] = {
@@ -93,7 +103,7 @@ static const char *const pmic_models[] = {
 	[22] = "PM8821",
 	[23] = "PM8038",
 	[24] = "PM8005/PM8922",
-	[25] = "PM8917",
+	[25] = "PM8917/PM8937",
 	[26] = "PM660L",
 	[27] = "PM660",
 	[30] = "PM8150",
@@ -417,6 +427,7 @@ static const struct soc_id soc_id[] = {
 	{ qcom_board_id(SA8775P) },
 	{ qcom_board_id(QRU1000) },
 	{ qcom_board_id(QDU1000) },
+	{ qcom_board_id(SM8650) },
 	{ qcom_board_id(SM4450) },
 	{ qcom_board_id(QDU1010) },
 	{ qcom_board_id(QRU1032) },
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c
index 61b64558f96c..5392ec698959 100644
--- a/drivers/usb/typec/ucsi/ucsi.c
+++ b/drivers/usb/typec/ucsi/ucsi.c
@@ -578,6 +578,9 @@ static int ucsi_read_pdos(struct ucsi_connector *con,
 	u64 command;
 	int ret;
 
+	if (ucsi->quirks & UCSI_NO_PARTNER_PDOS)
+		return 0;
+
 	command = UCSI_COMMAND(UCSI_GET_PDOS) | UCSI_CONNECTOR_NUMBER(con->num);
 	command |= UCSI_GET_PDOS_PARTNER_PDO(is_partner);
 	command |= UCSI_GET_PDOS_PDO_OFFSET(offset);
diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
index 474315a72c77..6478016d5cb8 100644
--- a/drivers/usb/typec/ucsi/ucsi.h
+++ b/drivers/usb/typec/ucsi/ucsi.h
@@ -317,6 +317,9 @@ struct ucsi {
 #define EVENT_PENDING	0
 #define COMMAND_PENDING	1
 #define ACK_PENDING	2
+
+	unsigned long quirks;
+#define UCSI_NO_PARTNER_PDOS	BIT(0)	/* Don't read partner's PDOs */
 };
 
 #define UCSI_MAX_SVID		5
diff --git a/drivers/usb/typec/ucsi/ucsi_glink.c b/drivers/usb/typec/ucsi/ucsi_glink.c
index db6e248f8208..a94e2df6fd45 100644
--- a/drivers/usb/typec/ucsi/ucsi_glink.c
+++ b/drivers/usb/typec/ucsi/ucsi_glink.c
@@ -6,6 +6,7 @@
 #include <linux/auxiliary_bus.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
+#include <linux/of_device.h>
 #include <linux/property.h>
 #include <linux/soc/qcom/pdr.h>
 #include <linux/usb/typec_mux.h>
@@ -296,11 +297,19 @@ static void pmic_glink_ucsi_destroy(void *data)
 	mutex_unlock(&ucsi->lock);
 }
 
+static const struct of_device_id pmic_glink_ucsi_of_quirks[] = {
+	{ .compatible = "qcom,sc8180x-pmic-glink", .data = (void *)UCSI_NO_PARTNER_PDOS, },
+	{ .compatible = "qcom,sc8280xp-pmic-glink", .data = (void *)UCSI_NO_PARTNER_PDOS, },
+	{ .compatible = "qcom,sm8350-pmic-glink", .data = (void *)UCSI_NO_PARTNER_PDOS, },
+	{}
+};
+
 static int pmic_glink_ucsi_probe(struct auxiliary_device *adev,
 				 const struct auxiliary_device_id *id)
 {
 	struct pmic_glink_ucsi *ucsi;
 	struct device *dev = &adev->dev;
+	const struct of_device_id *match;
 	struct fwnode_handle *fwnode;
 	int ret;
 
@@ -327,6 +336,10 @@ static int pmic_glink_ucsi_probe(struct auxiliary_device *adev,
 	if (ret)
 		return ret;
 
+	match = of_match_device(pmic_glink_ucsi_of_quirks, dev->parent);
+	if (match)
+		ucsi->ucsi->quirks = (unsigned long)match->data;
+
 	ucsi_set_drvdata(ucsi->ucsi, ucsi);
 
 	device_for_each_child_node(dev, fwnode) {
diff --git a/include/dt-bindings/arm/qcom,ids.h b/include/dt-bindings/arm/qcom,ids.h
index f7248348a459..51e0f6059410 100644
--- a/include/dt-bindings/arm/qcom,ids.h
+++ b/include/dt-bindings/arm/qcom,ids.h
@@ -255,6 +255,7 @@
 #define QCOM_ID_SA8775P			534
 #define QCOM_ID_QRU1000			539
 #define QCOM_ID_QDU1000			545
+#define QCOM_ID_SM8650			557
 #define QCOM_ID_SM4450			568
 #define QCOM_ID_QDU1010			587
 #define QCOM_ID_QRU1032			588