Merge tag 'char-misc-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char / misc / IIO / and others driver updates from Greg KH:
 "Here is the char/misc/iio and other smaller driver subsystem updates
  for 7.1-rc1. Lots of stuff in here, all tiny, but relevant for the
  different drivers they touch. Major points in here is:

   - the usual large set of new IIO drivers and updates for that
     subsystem (the large majority of this diffstat)

   - lots of comedi driver updates and bugfixes

   - coresight driver updates

   - interconnect driver updates and additions

   - mei driver updates

   - binder (both rust and C versions) updates and fixes

   - lots of other smaller driver subsystem updates and additions

  All of these have been in linux-next for a while with no reported
  issues"

* tag 'char-misc-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (405 commits)
  coresight: tpdm: fix invalid MMIO access issue
  mei: me: add nova lake point H DID
  mei: lb: add late binding version 2
  mei: bus: add mei_cldev_uuid
  w1: ds2490: drop redundant device reference
  bus: mhi: host: pci_generic: Add Telit FE912C04 modem support
  mei: csc: wake device while reading firmware status
  mei: csc: support controller with separate PCI device
  mei: convert PCI error to common errno
  mei: trace: print return value of pci_cfg_read
  mei: me: move trace into firmware status read
  mei: fix idle print specifiers
  mei: me: use PCI_DEVICE_DATA macro
  sonypi: Convert ACPI driver to a platform one
  misc: apds990x: fix all kernel-doc warnings
  most: usb: Use kzalloc_objs for endpoint address array
  hpet: Convert ACPI driver to a platform one
  misc: vmw_vmci: Fix spelling mistakes in comments
  parport: Remove completed item from to-do list
  char: remove unnecessary module_init/exit functions
  ...

1 files changed, 42 insertions, 9 deletions

diff --git a/include/drm/intel/intel_lb_mei_interface.h b/include/drm/intel/intel_lb_mei_interface.h
index 0850738a30fc..7f533ac7cc10 100644
--- a/include/drm/intel/intel_lb_mei_interface.h
+++ b/include/drm/intel/intel_lb_mei_interface.h
@@ -6,6 +6,7 @@
 #ifndef _INTEL_LB_MEI_INTERFACE_H_
 #define _INTEL_LB_MEI_INTERFACE_H_
 
+#include <linux/bits.h>
 #include <linux/types.h>
 
 struct device;
@@ -21,9 +22,11 @@ struct device;
 /**
  * enum intel_lb_type - enum to determine late binding payload type
  * @INTEL_LB_TYPE_FAN_CONTROL: Fan controller configuration
+ * @INTEL_LB_TYPE_OCODE: Ocode firmware
  */
 enum intel_lb_type {
 	INTEL_LB_TYPE_FAN_CONTROL = 1,
+	INTEL_LB_TYPE_OCODE = 3,
 };
 
 /**
@@ -36,16 +39,46 @@ enum intel_lb_type {
  * @INTEL_LB_STATUS_INVALID_SIGNATURE: Payload has an invalid or untrusted signature
  * @INTEL_LB_STATUS_INVALID_PAYLOAD: Payload contents are not accepted by firmware
  * @INTEL_LB_STATUS_TIMEOUT: Operation timed out before completion
+ * @INTEL_LB_STATUS_BUFFER_TOO_SMALL: Buffer provided is smaller when expected
+ * @INTEL_LB_STATUS_INTERNAL_ERROR: Internal firmware error
+ * @INTEL_LB_STATUS_INVALID_FPT_TABLE: Invalid firmware format table
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_VERIFICATION_ERROR: Error in signature verification
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_CPD: Invalid CPD
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_FW_VERSION_MISMATCH: Firmware version mismatch
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_MANIFEST: Invalid firmware manifest
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_HASH: Wrong hash in signature
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_BINDING_TYPE_MISMATCH: Wrong firmware type provided
+ * @INTEL_LB_STATUS_SIGNED_PAYLOAD_HANDLE_SVN_FAILED: SVN check failed
+ * @INTEL_LB_STATUS_DESTINATION_MBOX_FAILURE: Failed to send datat to destination
+ * @INTEL_LB_STATUS_MISSING_LOADING_PATCH: No loading patch found
+ * @INTEL_LB_STATUS_INVALID_COMMAND: Invalid command number
+ * @INTEL_LB_STATUS_INVALID_HECI_HEADER: Invalid transport header
+ * @INTEL_LB_STATUS_IP_ERROR_START: Base for internal errors
  */
 enum intel_lb_status {
-	INTEL_LB_STATUS_SUCCESS           = 0,
-	INTEL_LB_STATUS_4ID_MISMATCH      = 1,
-	INTEL_LB_STATUS_ARB_FAILURE       = 2,
-	INTEL_LB_STATUS_GENERAL_ERROR     = 3,
-	INTEL_LB_STATUS_INVALID_PARAMS    = 4,
-	INTEL_LB_STATUS_INVALID_SIGNATURE = 5,
-	INTEL_LB_STATUS_INVALID_PAYLOAD   = 6,
-	INTEL_LB_STATUS_TIMEOUT           = 7,
+	INTEL_LB_STATUS_SUCCESS                              = 0,
+	INTEL_LB_STATUS_4ID_MISMATCH                         = 1,
+	INTEL_LB_STATUS_ARB_FAILURE                          = 2,
+	INTEL_LB_STATUS_GENERAL_ERROR                        = 3,
+	INTEL_LB_STATUS_INVALID_PARAMS                       = 4,
+	INTEL_LB_STATUS_INVALID_SIGNATURE                    = 5,
+	INTEL_LB_STATUS_INVALID_PAYLOAD                      = 6,
+	INTEL_LB_STATUS_TIMEOUT                              = 7,
+	INTEL_LB_STATUS_BUFFER_TOO_SMALL                     = 8,
+	INTEL_LB_STATUS_INTERNAL_ERROR                       = 9,
+	INTEL_LB_STATUS_INVALID_FPT_TABLE                    = 10,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_VERIFICATION_ERROR    = 11,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_CPD           = 12,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_FW_VERSION_MISMATCH   = 13,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_MANIFEST      = 14,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_INVALID_HASH          = 15,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_BINDING_TYPE_MISMATCH = 16,
+	INTEL_LB_STATUS_SIGNED_PAYLOAD_HANDLE_SVN_FAILED     = 17,
+	INTEL_LB_STATUS_DESTINATION_MBOX_FAILURE             = 18,
+	INTEL_LB_STATUS_MISSING_LOADING_PATCH                = 19,
+	INTEL_LB_STATUS_INVALID_COMMAND                      = 20,
+	INTEL_LB_STATUS_INVALID_HECI_HEADER                  = 21,
+	INTEL_LB_STATUS_IP_ERROR_START                       = BIT(31),
 };
 
 /**
@@ -62,7 +95,7 @@ struct intel_lb_component_ops {
 	 * @payload_size: Payload buffer size in bytes
 	 *
 	 * Return: 0 success, negative errno value on transport failure,
-	 *         positive status returned by firmware
+	 *         positive error status returned by firmware
 	 */
 	int (*push_payload)(struct device *dev, u32 type, u32 flags,
 			    const void *payload, size_t payload_size);