Merge tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc

Pull remoteproc updates from Bjorn Andersson:
 "This introduces support for controlling the TI PRU, adds hooks for
  remoteproc drivers to override the default ELF based coredump format,
  introduces a library function for coredumps using named sections (aka
  the Qualcomm "minidump" format).

  It also fixes a problem with inconsistent notifications sent by the
  Qualcomm sysmon driver to the remote processors and it migrates the
  Qualcomm MSS driver to use power-domains for resources that aren't
  actually regulators.

  Lastly it contains a number of fixes for minor bugs and build warnings
  throughout the drivers"

* tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: (47 commits)
  remoteproc/mediatek: read IPI buffer offset from FW
  remoteproc/mediatek: unprepare clk if scp_before_load fails
  remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()
  remoteproc/mediatek: Fix kernel test robot warning
  remoteproc: k3-dsp: Fix return value check in k3_dsp_rproc_of_get_memories()
  remoteproc: qcom: pas: fix error handling in adsp_pds_enable
  remoteproc: qcom: fix reference leak in adsp_start
  remoteproc: q6v5-mss: fix error handling in q6v5_pds_enable
  remoteproc/mtk_scp: surround DT device IDs with CONFIG_OF
  remoteproc: qcom: Add minidump id for sm8150 modem
  remoteproc: qcom: Add capability to collect minidumps
  remoteproc: coredump: Add minidump functionality
  remoteproc: core: Add ops to enable custom coredump functionality
  remoteproc/mediatek: change MT8192 CFG register base
  remoteproc: pru: Add support for various PRU cores on K3 J721E SoCs
  remoteproc: pru: Add support for various PRU cores on K3 AM65x SoCs
  remoteproc: pru: Add pru-specific debugfs support
  remoteproc: pru: Add support for PRU specific interrupt configuration
  remoteproc: pru: Add a PRU remoteproc driver
  dt-bindings: remoteproc: Add binding doc for PRU cores in the PRU-ICSS
  ...

1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index 3fa3ba6498e8..f28ee75d1005 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -375,6 +375,7 @@ enum rsc_handling_status {
  * @get_boot_addr:	get boot address to entry point specified in firmware
  * @panic:	optional callback to react to system panic, core will delay
  *		panic at least the returned number of milliseconds
+ * @coredump:	  collect firmware dump after the subsystem is shutdown
  */
 struct rproc_ops {
 	int (*prepare)(struct rproc *rproc);
@@ -393,6 +394,7 @@ struct rproc_ops {
 	int (*sanity_check)(struct rproc *rproc, const struct firmware *fw);
 	u64 (*get_boot_addr)(struct rproc *rproc, const struct firmware *fw);
 	unsigned long (*panic)(struct rproc *rproc);
+	void (*coredump)(struct rproc *rproc);
 };
 
 /**
@@ -653,7 +655,9 @@ rproc_of_resm_mem_entry_init(struct device *dev, u32 of_resm_idx, size_t len,
 
 int rproc_boot(struct rproc *rproc);
 void rproc_shutdown(struct rproc *rproc);
+int rproc_set_firmware(struct rproc *rproc, const char *fw_name);
 void rproc_report_crash(struct rproc *rproc, enum rproc_crash_type type);
+void rproc_coredump_using_sections(struct rproc *rproc);
 int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size);
 int rproc_coredump_add_custom_segment(struct rproc *rproc,
 				      dma_addr_t da, size_t size,