accel/habanalabs: move cpucp interface to linux/habanalabs

The CPUCP interface is moved to a shared folder outside of accel as
a pre-requisite to upstream the NIC drivers that will also include
this file.

Signed-off-by: David Meriin <dmeriin@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

MAINTAINERS

@@ -9071,6 +9071,7 @@ T:	git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
 F:	Documentation/ABI/testing/debugfs-driver-habanalabs
 F:	Documentation/ABI/testing/sysfs-driver-habanalabs
 F:	drivers/accel/habanalabs/
+F:	include/linux/habanalabs/
 F:	include/trace/events/habanalabs.h
 F:	include/uapi/drm/habanalabs_accel.h
 

drivers/accel/habanalabs/common/firmware_if.c

@@ -6,7 +6,7 @@
  */
 
 #include "habanalabs.h"
-#include "../include/common/hl_boot_if.h"
+#include <linux/habanalabs/hl_boot_if.h>
 
 #include <linux/firmware.h>
 #include <linux/crc32.h>

drivers/accel/habanalabs/common/habanalabs.h

@@ -8,7 +8,7 @@
 #ifndef HABANALABSP_H_
 #define HABANALABSP_H_
 
-#include "../include/common/cpucp_if.h"
+#include <linux/habanalabs/cpucp_if.h>
 #include "../include/common/qman_if.h"
 #include "../include/hw_ip/mmu/mmu_general.h"
 #include <uapi/drm/habanalabs_accel.h>

drivers/accel/habanalabs/gaudi/gaudiP.h

@@ -10,7 +10,7 @@
 
 #include <uapi/drm/habanalabs_accel.h>
 #include "../common/habanalabs.h"
-#include "../include/common/hl_boot_if.h"
+#include <linux/habanalabs/hl_boot_if.h>
 #include "../include/gaudi/gaudi_packets.h"
 #include "../include/gaudi/gaudi.h"
 #include "../include/gaudi/gaudi_async_events.h"

drivers/accel/habanalabs/gaudi2/gaudi2P.h

@@ -10,7 +10,7 @@
 
 #include <uapi/drm/habanalabs_accel.h>
 #include "../common/habanalabs.h"
-#include "../include/common/hl_boot_if.h"
+#include <linux/habanalabs/hl_boot_if.h>
 #include "../include/gaudi2/gaudi2.h"
 #include "../include/gaudi2/gaudi2_packets.h"
 #include "../include/gaudi2/gaudi2_fw_if.h"

drivers/accel/habanalabs/goya/goyaP.h

@@ -9,8 +9,8 @@
 #define GOYAP_H_
 
 #include <uapi/drm/habanalabs_accel.h>
+#include <linux/habanalabs/hl_boot_if.h>
 #include "../common/habanalabs.h"
-#include "../include/common/hl_boot_if.h"
 #include "../include/goya/goya_packets.h"
 #include "../include/goya/goya.h"
 #include "../include/goya/goya_async_events.h"

include/linux/habanalabs/cpucp_if.h

@@ -668,7 +668,11 @@ enum pq_init_status {
  *       Packet to register interrupts indicating LKD is ready to receive events from FW.
  *
  * CPUCP_PACKET_SOFT_RESET -
- *	 Packet to perform soft-reset.
+ *      Packet to perform soft-reset.
+ *
+ * CPUCP_PACKET_INTS_REGISTER -
+ *       Packet to inform FW that queues have been established and LKD is ready to receive
+ *       EQ events.
  */
 
 enum cpucp_packet_id {
@@ -734,9 +738,10 @@ enum cpucp_packet_id {
 	CPUCP_PACKET_RESERVED10,		/* not used */
 	CPUCP_PACKET_RESERVED11,		/* not used */
 	CPUCP_PACKET_RESERVED12,		/* internal */
-	CPUCP_PACKET_REGISTER_INTERRUPTS,	/* internal */
-	CPUCP_PACKET_SOFT_RESET,		/* internal */
-	CPUCP_PACKET_ID_MAX			/* must be last */
+	CPUCP_PACKET_RESERVED13,                /* internal */
+	CPUCP_PACKET_SOFT_RESET,                /* internal */
+	CPUCP_PACKET_INTS_REGISTER,             /* internal */
+	CPUCP_PACKET_ID_MAX                     /* must be last */
 };
 
 #define CPUCP_PACKET_FENCE_VAL	0xFE8CE7A5