Merge tag 'qcom-drivers-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers

Qualcomm driver updates for v6.6

Compatible and clock handling in the Qualcomm SCM driver is cleaned up,
together with a couple stylistic cleanups and transition to mark
exported symbols GPL only.

An abstraction for the RPM subsystem is introduced, to make align the
structure of the SMD and GLINK nodes thereof with the structure when a
remoteproc is involved. This is done to facilitate associating
additional entities with the RPM subsystem.

The qmp_send() API is modified to not expose hardware requirements onto
the client drivers, and then further extended to allow command
formatting directly in the API, to facilitate this typical use case.

In the Qualcomm Command DB driver, NUL characters previously included in
identifiers are dropped from the debugfs, to facilitate scripting.

The thresholds of the BWMON driver are simplified to avoid hard coded
starting values.

The OCMEM driver is updated with some cleanups and fixes, and addition
of MSM8226 support.

PMIC_GLINK gains support for retimer switches, safe mode is selected
when the cable is disconnected from altmode and the same is enabled for
SM8550.

An off-by-one string length check is corrected in the QMI encoder
decoder library.

The RPMh tracepoints are extended to include the state of the request,
to provide needed context in the traced events.

The series from Ulf creating a genpd framework is integrated, to
facilitate the other changes to the cpr, rpmpd and rpmhpd driver.
SDX75 support is added to the rpmhpd driver, and the rpmpd driver is
extended with the same sync_state logic found in the rpmhpd driver.

The socinfo driver gains knowledge about SM4450 and SM7125, the IPQ5019
platform is dropped.

Clock handling in the GSBI driver is cleaned up with the use of
devm_clk_get_enabled().

The list of VMIDs defined for the SCM assign memory interface is
extended.

* tag 'qcom-drivers-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (52 commits)
  soc: qcom: aoss: Tidy up qmp_send() callers
  soc: qcom: aoss: Format string in qmp_send()
  soc: qcom: aoss: Move length requirements from caller
  dt-bindings: firmware: qcom: scm: Updating VMID list
  dt-bindings: qcom: Update RPMHPD entries for some SoCs
  soc: qcom: qmi_encdec: Restrict string length in decode
  soc: qcom: smem: Fix incompatible types in comparison
  soc: qcom: ocmem: add missing clk_disable_unprepare() in ocmem_dev_probe()
  soc: qcom: socinfo: Add SoC ID for SM7125
  dt-bindings: arm: qcom,ids: Add SoC ID for SM7125
  dt-bindings: arm: qcom,ids: drop the IPQ5019 SoC ID
  soc: qcom: socinfo: drop the IPQ5019 SoC ID
  soc: qcom: socinfo: add SM4450 ID
  dt-bindings: arm: qcom,ids: add SoC ID for SM4450
  soc: qcom: pmic_glink: enable altmode for SM8550
  soc: qcom: pmic_glink_altmode: add retimer-switch support
  soc: qcom: pmic_glink_altmode: handle safe mode when disconnect
  soc: qcom: rpmhpd: Add SDX75 power domains
  dt-bindings: power: qcom,rpmpd: Add compatible for sdx75
  genpd: Makefile: build imx
  ...

Link: https://lore.kernel.org/r/20230818023338.2484467-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Author: arndb

Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml

@@ -82,7 +82,7 @@ additionalProperties: false
 examples:
   - |
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@af00000 {
       compatible = "qcom,sm8250-dispcc";
       reg = <0x0af00000 0x10000>;
@@ -103,7 +103,7 @@ examples:
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-      power-domains = <&rpmhpd SM8250_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
     };
 ...

Documentation/devicetree/bindings/clock/qcom,sm8350-videocc.yaml

@@ -51,15 +51,15 @@ unevaluatedProperties: false
 examples:
   - |
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
 
     clock-controller@abf0000 {
       compatible = "qcom,sm8350-videocc";
       reg = <0x0abf0000 0x10000>;
       clocks = <&rpmhcc RPMH_CXO_CLK>,
                <&rpmhcc RPMH_CXO_CLK_A>,
                <&sleep_clk>;
-      power-domains = <&rpmhpd SM8350_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
       #clock-cells = <1>;
       #reset-cells = <1>;

Documentation/devicetree/bindings/clock/qcom,sm8450-camcc.yaml

@@ -64,15 +64,15 @@ examples:
   - |
     #include <dt-bindings/clock/qcom,gcc-sm8450.h>
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@ade0000 {
       compatible = "qcom,sm8450-camcc";
       reg = <0xade0000 0x20000>;
       clocks = <&gcc GCC_CAMERA_AHB_CLK>,
                <&rpmhcc RPMH_CXO_CLK>,
                <&rpmhcc RPMH_CXO_CLK_A>,
                <&sleep_clk>;
-      power-domains = <&rpmhpd SM8450_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
       #clock-cells = <1>;
       #reset-cells = <1>;

Documentation/devicetree/bindings/clock/qcom,sm8450-dispcc.yaml

@@ -76,7 +76,7 @@ examples:
   - |
     #include <dt-bindings/clock/qcom,gcc-sm8450.h>
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@af00000 {
       compatible = "qcom,sm8450-dispcc";
       reg = <0x0af00000 0x10000>;
@@ -91,7 +91,7 @@ examples:
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-      power-domains = <&rpmhpd SM8450_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
     };
 ...

Documentation/devicetree/bindings/clock/qcom,sm8450-videocc.yaml

@@ -64,13 +64,13 @@ examples:
   - |
     #include <dt-bindings/clock/qcom,gcc-sm8450.h>
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     videocc: clock-controller@aaf0000 {
       compatible = "qcom,sm8450-videocc";
       reg = <0x0aaf0000 0x10000>;
       clocks = <&rpmhcc RPMH_CXO_CLK>,
                <&gcc GCC_VIDEO_AHB_CLK>;
-      power-domains = <&rpmhpd SM8450_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
       #clock-cells = <1>;
       #reset-cells = <1>;

Documentation/devicetree/bindings/clock/qcom,sm8550-dispcc.yaml

@@ -76,7 +76,7 @@ examples:
   - |
     #include <dt-bindings/clock/qcom,sm8550-gcc.h>
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@af00000 {
       compatible = "qcom,sm8550-dispcc";
       reg = <0x0af00000 0x10000>;
@@ -99,7 +99,7 @@ examples:
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-      power-domains = <&rpmhpd SM8550_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
     };
 ...

Documentation/devicetree/bindings/clock/qcom,videocc.yaml

@@ -124,7 +124,7 @@ additionalProperties: false
 examples:
   - |
     #include <dt-bindings/clock/qcom,rpmh.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@ab00000 {
       compatible = "qcom,sdm845-videocc";
       reg = <0x0ab00000 0x10000>;
@@ -133,7 +133,7 @@ examples:
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-      power-domains = <&rpmhpd SM8250_MMCX>;
+      power-domains = <&rpmhpd RPMHPD_MMCX>;
       required-opps = <&rpmhpd_opp_low_svs>;
     };
 ...

Documentation/devicetree/bindings/display/msm/qcom,sm8250-dpu.yaml

@@ -54,7 +54,7 @@ examples:
     #include <dt-bindings/clock/qcom,gcc-sm8250.h>
     #include <dt-bindings/interrupt-controller/arm-gic.h>
     #include <dt-bindings/interconnect/qcom,sm8250.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
 
     display-controller@ae01000 {
         compatible = "qcom,sm8250-dpu";
@@ -72,7 +72,7 @@ examples:
         assigned-clock-rates = <19200000>;
 
         operating-points-v2 = <&mdp_opp_table>;
-        power-domains = <&rpmhpd SM8250_MMCX>;
+        power-domains = <&rpmhpd RPMHPD_MMCX>;
 
         interrupt-parent = <&mdss>;
         interrupts = <0>;

Documentation/devicetree/bindings/display/msm/qcom,sm8250-mdss.yaml

@@ -76,7 +76,7 @@ examples:
     #include <dt-bindings/clock/qcom,rpmh.h>
     #include <dt-bindings/interrupt-controller/arm-gic.h>
     #include <dt-bindings/interconnect/qcom,sm8250.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
 
     display-subsystem@ae00000 {
         compatible = "qcom,sm8250-mdss";
@@ -121,7 +121,7 @@ examples:
             assigned-clock-rates = <19200000>;
 
             operating-points-v2 = <&mdp_opp_table>;
-            power-domains = <&rpmhpd SM8250_MMCX>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
 
             interrupt-parent = <&mdss>;
             interrupts = <0>;
@@ -196,7 +196,7 @@ examples:
             assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
 
             operating-points-v2 = <&dsi_opp_table>;
-            power-domains = <&rpmhpd SM8250_MMCX>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
 
             phys = <&dsi0_phy>;
             phy-names = "dsi";
@@ -286,7 +286,7 @@ examples:
             assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
 
             operating-points-v2 = <&dsi_opp_table>;
-            power-domains = <&rpmhpd SM8250_MMCX>;
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
 
             phys = <&dsi1_phy>;
             phy-names = "dsi";

Documentation/devicetree/bindings/display/msm/qcom,sm8350-dpu.yaml

@@ -51,7 +51,7 @@ examples:
     #include <dt-bindings/clock/qcom,gcc-sm8350.h>
     #include <dt-bindings/interrupt-controller/arm-gic.h>
     #include <dt-bindings/interconnect/qcom,sm8350.h>
-    #include <dt-bindings/power/qcom-rpmpd.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
 
     display-controller@ae01000 {
         compatible = "qcom,sm8350-dpu";
@@ -76,7 +76,7 @@ examples:
         assigned-clock-rates = <19200000>;
 
         operating-points-v2 = <&mdp_opp_table>;
-        power-domains = <&rpmhpd SM8350_MMCX>;
+        power-domains = <&rpmhpd RPMHPD_MMCX>;
 
         interrupt-parent = <&mdss>;
         interrupts = <0>;