Merge tag 'rproc-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:

 - Add i.MX94 support to the i.MX remoteproc driver, covering the
   Cortex-M7 and Cortex-M33 Sync cores. This also fixes programming of
   non-zero System Manager CPU/LMM reset vectors.

 - Move the remoteproc resource table definitions to a separate header,
   so they can be used by clients that do not otherwise depend on
   remoteproc. Switch the firmware resource handling over to the common
   iterator.

 - Update the Xilinx R5F remoteproc driver to check the remote core
   state before attaching, drop a binding header dependency, and add
   firmware-name based auto boot support.

 - Add Qualcomm Hawi ADSP/CDSP bindings, together with Shikra RPM
   bindings and CDSP, LPAICP, and MPSS PAS support. Fix a Qualcomm
   minidump leak, clean up PAS and WCSS reset handling, and make the
   user-visible Qualcomm naming consistent.

 - Remove a duplicate STM32_RPROC Kconfig dependency and make i.MX
   remoteproc instances use the device node name so multiple processors
   can be distinguished in sysfs.

* tag 'rproc-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
  remoteproc: qcom: pas: Drop start/stop completion from struct qcom_pas
  remoteproc: qcom: pas: Add Shikra remoteproc support
  dt-bindings: remoteproc: qcom,shikra-pas: Document Shikra PAS remoteprocs
  dt-bindings: remoteproc: Add Shikra RPM processor compatible
  remoteproc: qcom: Unify user-visible "Qualcomm" name
  remoteproc: qcom: Fix leak when custom dump_segments addition fails
  remoteproc: qcom_q6v5_wcss: drop redundant wcss_q6_bcr_reset
  dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi CDSP compatible
  dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi ADSP compatible
  remoteproc: xlnx: Enable auto boot feature
  dt-bindings: remoteproc: xlnx: Add firmware-name property
  remoteproc: xlnx: Remove binding header dependency
  remoteproc: imx_rproc: Use device node name as processor name
  remoteproc: use rsc_table_for_each_entry() in rproc_handle_resources()
  remoteproc: Move resource table data structure to its own header
  remoteproc: xlnx: Check remote core state
  remoteproc: imx_rproc: Add support for i.MX94
  remoteproc: imx_rproc: Program non-zero SM CPU/LMM reset vector
  dt-bindings: remoteproc: imx-rproc: Support i.MX94
  remoteproc: Dead code cleanup in Kconfig for STM32_RPROC

1 files changed, 21 insertions, 0 deletions

diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/xlnx-zynqmp.h
index d70dcd462b44..7e27b0f7bf7e 100644
--- a/include/linux/firmware/xlnx-zynqmp.h
+++ b/include/linux/firmware/xlnx-zynqmp.h
@@ -543,6 +543,18 @@ enum pm_gem_config_type {
 };
 
 /**
+ * enum pm_node_status - Device node status provided by xilpm fw
+ * @PM_NODE_UNUSED: Device is not used
+ * @PM_NODE_RUNNING: Device is power-on and out of reset
+ * @PM_NODE_HALT: Device is power-on but in the reset state
+ */
+enum pm_node_status {
+	PM_NODE_UNUSED = 0,
+	PM_NODE_RUNNING = 1,
+	PM_NODE_HALT = 12,
+};
+
+/**
  * struct zynqmp_pm_query_data - PM query data
  * @qid:	query ID
  * @arg1:	Argument 1 of query data
@@ -630,6 +642,8 @@ int zynqmp_pm_set_rpu_mode(u32 node_id, enum rpu_oper_mode rpu_mode);
 int zynqmp_pm_set_tcm_config(u32 node_id, enum rpu_tcm_comb tcm_mode);
 int zynqmp_pm_get_node_status(const u32 node, u32 *const status,
 			      u32 *const requirements, u32 *const usage);
+int zynqmp_pm_get_rpu_node_status(const u32 node, u32 *const status,
+				  u32 *const requirements, u32 *const usage);
 int zynqmp_pm_set_sd_config(u32 node, enum pm_sd_config_type config, u32 value);
 int zynqmp_pm_set_gem_config(u32 node, enum pm_gem_config_type config,
 			     u32 value);
@@ -939,6 +953,13 @@ static inline int zynqmp_pm_get_node_status(const u32 node, u32 *const status,
 	return -ENODEV;
 }
 
+static inline int zynqmp_pm_get_rpu_node_status(const u32 node, u32 *const status,
+						u32 *const requirements,
+						u32 *const usage)
+{
+	return -ENODEV;
+}
+
 static inline int zynqmp_pm_set_sd_config(u32 node,
 					  enum pm_sd_config_type config,
 					  u32 value)