Merge tag 'asoc-fix-v7.1-merge-window' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v7.1

A fairly small collection of fixes, device IDs and quirks that came in
during the merge window, the most remarkable of which is one for SDCA
boolean firmware flags which is remarkable mainly because it is
partially in regmap.

5 files changed, 51 insertions, 35 deletions

diff --git a/Documentation/arch/riscv/zicfilp.rst b/Documentation/arch/riscv/zicfilp.rst
index 78a3e01ff68c..ab7d8e62ddaf 100644
--- a/Documentation/arch/riscv/zicfilp.rst
+++ b/Documentation/arch/riscv/zicfilp.rst
@@ -76,34 +76,49 @@ the program.
 4. prctl() enabling
 --------------------
 
-:c:macro:`PR_SET_INDIR_BR_LP_STATUS` / :c:macro:`PR_GET_INDIR_BR_LP_STATUS` /
-:c:macro:`PR_LOCK_INDIR_BR_LP_STATUS` are three prctls added to manage indirect
-branch tracking.  These prctls are architecture-agnostic and return -EINVAL if
-the underlying functionality is not supported.
+Per-task indirect branch tracking state can be monitored and
+controlled via the :c:macro:`PR_GET_CFI` and :c:macro:`PR_SET_CFI`
+``prctl()` arguments (respectively), by supplying
+:c:macro:`PR_CFI_BRANCH_LANDING_PADS` as the second argument.  These
+are architecture-agnostic, and will return -EINVAL if the underlying
+functionality is not supported.
 
-* prctl(PR_SET_INDIR_BR_LP_STATUS, unsigned long arg)
+* prctl(:c:macro:`PR_SET_CFI`, :c:macro:`PR_CFI_BRANCH_LANDING_PADS`, unsigned long arg)
 
-If arg1 is :c:macro:`PR_INDIR_BR_LP_ENABLE` and if CPU supports
-``zicfilp`` then the kernel will enable indirect branch tracking for the
-task.  The dynamic loader can issue this :c:macro:`prctl` once it has
-determined that all the objects loaded in the address space support
-indirect branch tracking.  Additionally, if there is a `dlopen` to an
-object which wasn't compiled with ``zicfilp``, the dynamic loader can
-issue this prctl with arg1 set to 0 (i.e. :c:macro:`PR_INDIR_BR_LP_ENABLE`
-cleared).
-
-* prctl(PR_GET_INDIR_BR_LP_STATUS, unsigned long * arg)
+arg is a bitmask.
 
-Returns the current status of indirect branch tracking. If enabled
-it'll return :c:macro:`PR_INDIR_BR_LP_ENABLE`
-
-* prctl(PR_LOCK_INDIR_BR_LP_STATUS, unsigned long arg)
+If :c:macro:`PR_CFI_ENABLE` is set in arg, and the CPU supports
+``zicfilp``, then the kernel will enable indirect branch tracking for
+the task.  The dynamic loader can issue this ``prctl()`` once it has
+determined that all the objects loaded in the address space support
+indirect branch tracking.
+
+Indirect branch tracking state can also be locked once enabled.  This
+prevents the task from subsequently disabling it.  This is done by
+setting the bit :c:macro:`PR_CFI_LOCK` in arg.  Either indirect branch
+tracking must already be enabled for the task, or the bit
+:c:macro:`PR_CFI_ENABLE` must also be set in arg.  This is intended
+for environments that wish to run with a strict security posture that
+do not wish to load objects without ``zicfilp`` support.
+
+Indirect branch tracking can also be disabled for the task, assuming
+that it has not previously been enabled and locked.  If there is a
+``dlopen()`` to an object which wasn't compiled with ``zicfilp``, the
+dynamic loader can issue this ``prctl()`` with arg set to
+:c:macro:`PR_CFI_DISABLE`.  Disabling indirect branch tracking for the
+task is not possible if it has previously been enabled and locked.
+
+
+* prctl(:c:macro:`PR_GET_CFI`, :c:macro:`PR_CFI_BRANCH_LANDING_PADS`, unsigned long * arg)
+
+Returns the current status of indirect branch tracking into a bitmask
+stored into the memory location pointed to by arg.  The bitmask will
+have the :c:macro:`PR_CFI_ENABLE` bit set if indirect branch tracking
+is currently enabled for the task, and if it is locked, will
+additionally have the :c:macro:`PR_CFI_LOCK` bit set.  If indirect
+branch tracking is currently disabled for the task, the
+:c:macro:`PR_CFI_DISABLE` bit will be set.
 
-Locks the current status of indirect branch tracking on the task. User
-space may want to run with a strict security posture and wouldn't want
-loading of objects without ``zicfilp`` support in them, to disallow
-disabling of indirect branch tracking. In this case, user space can
-use this prctl to lock the current settings.
 
 5. violations related to indirect branch tracking
 --------------------------------------------------
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
index f0cdb5422688..bb09ecd1a5b4 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,qcm2290-mdss.yaml
@@ -33,7 +33,7 @@ properties:
       - const: core
 
   iommus:
-    maxItems: 2
+    maxItems: 1
 
   interconnects:
     items:
@@ -107,8 +107,7 @@ examples:
         interconnect-names = "mdp0-mem",
                              "cpu-cfg";
 
-        iommus = <&apps_smmu 0x420 0x2>,
-                 <&apps_smmu 0x421 0x0>;
+        iommus = <&apps_smmu 0x420 0x2>;
         ranges;
 
         display-controller@5e01000 {
diff --git a/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml
index 3f3ee82fc878..7e6dc410c2d2 100644
--- a/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml
+++ b/Documentation/devicetree/bindings/media/qcom,qcm2290-venus.yaml
@@ -42,7 +42,7 @@ properties:
       - const: vcodec0_bus
 
   iommus:
-    maxItems: 5
+    maxItems: 2
 
   interconnects:
     maxItems: 2
@@ -102,10 +102,7 @@ examples:
         memory-region = <&pil_video_mem>;
 
         iommus = <&apps_smmu 0x860 0x0>,
-                 <&apps_smmu 0x880 0x0>,
-                 <&apps_smmu 0x861 0x04>,
-                 <&apps_smmu 0x863 0x0>,
-                 <&apps_smmu 0x804 0xe0>;
+                 <&apps_smmu 0x880 0x0>;
 
         interconnects = <&mmnrt_virt MASTER_VIDEO_P0 RPM_ALWAYS_TAG
                          &bimc SLAVE_EBI1 RPM_ALWAYS_TAG>,
diff --git a/Documentation/devicetree/bindings/net/nvidia,tegra234-mgbe.yaml b/Documentation/devicetree/bindings/net/nvidia,tegra234-mgbe.yaml
index 2bd3efff2485..215f14d1897d 100644
--- a/Documentation/devicetree/bindings/net/nvidia,tegra234-mgbe.yaml
+++ b/Documentation/devicetree/bindings/net/nvidia,tegra234-mgbe.yaml
@@ -42,7 +42,7 @@ properties:
       - const: mgbe
       - const: mac
       - const: mac-divider
-      - const: ptp-ref
+      - const: ptp_ref
       - const: rx-input-m
       - const: rx-input
       - const: tx
@@ -133,7 +133,7 @@ examples:
                  <&bpmp TEGRA234_CLK_MGBE0_RX_PCS_M>,
                  <&bpmp TEGRA234_CLK_MGBE0_RX_PCS>,
                  <&bpmp TEGRA234_CLK_MGBE0_TX_PCS>;
-        clock-names = "mgbe", "mac", "mac-divider", "ptp-ref", "rx-input-m",
+        clock-names = "mgbe", "mac", "mac-divider", "ptp_ref", "rx-input-m",
                       "rx-input", "tx", "eee-pcs", "rx-pcs-input", "rx-pcs-m",
                       "rx-pcs", "tx-pcs";
         resets = <&bpmp TEGRA234_RESET_MGBE0_MAC>,
diff --git a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml
index f3a5638f4239..b21466bb0730 100644
--- a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml
+++ b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-# Copyright (C) 2022 - 2025 Texas Instruments Incorporated
+# Copyright (C) 2022 - 2026 Texas Instruments Incorporated
 %YAML 1.2
 ---
 $id: http://devicetree.org/schemas/sound/ti,tas2781.yaml#
@@ -107,6 +107,9 @@ properties:
 
       ti,tas5830: 65-W Stereo, Digital Input, High Efficiency Closed-Loop
       Class-D Amplifier with Class-H Algorithm
+
+      ti,tas5832: 81-W Stereo, Digital Input, High Efficiency Closed-Loop
+      Class-D Amplifier with Class-H Algorithm
     oneOf:
       - items:
           - enum:
@@ -128,6 +131,7 @@ properties:
               - ti,tas5827
               - ti,tas5828
               - ti,tas5830
+              - ti,tas5832
           - const: ti,tas2781
       - enum:
           - ti,tas2781
@@ -264,6 +268,7 @@ allOf:
               - ti,tas5827
               - ti,tas5828
               - ti,tas5830
+              - ti,tas5832
     then:
       properties:
         reg: