[PATCH v2 21/25] remoteproc: qcom: Move minidump data structures into its own header

[Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>]

From: Eugen Hristev <eugen.hristev@linaro.org>

Move the minidump data structures into its own header such that it can
be reused by other drivers. No functional change.

Signed-off-by: Eugen Hristev <eugen.hristev@linaro.org>
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 drivers/remoteproc/qcom_common.c  | 56 +-------------------------------
 include/linux/soc/qcom/minidump.h | 68 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+), 55 deletions(-)

diff --git a/drivers/remoteproc/qcom_common.c b/drivers/remoteproc/qcom_common.c
index 6c31140268ac..864c89f060b1 100644
--- a/drivers/remoteproc/qcom_common.c
+++ b/drivers/remoteproc/qcom_common.c
@@ -18,6 +18,7 @@
 #include <linux/rpmsg/qcom_smd.h>
 #include <linux/slab.h>
 #include <linux/soc/qcom/mdt_loader.h>
+#include <linux/soc/qcom/minidump.h>
 #include <linux/soc/qcom/smem.h>
 
 #include "remoteproc_internal.h"
@@ -28,61 +29,6 @@
 #define to_ssr_subdev(d) container_of(d, struct qcom_rproc_ssr, subdev)
 #define to_pdm_subdev(d) container_of(d, struct qcom_rproc_pdm, subdev)
 
-#define MAX_NUM_OF_SS           10
-#define MAX_REGION_NAME_LENGTH  16
-#define SBL_MINIDUMP_SMEM_ID	602
-#define MINIDUMP_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
-#define MINIDUMP_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
-#define MINIDUMP_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
-
-/**
- * struct minidump_region - Minidump region
- * @name		: Name of the region to be dumped
- * @seq_num:		: Use to differentiate regions with same name.
- * @valid		: This entry to be dumped (if set to 1)
- * @address		: Physical address of region to be dumped
- * @size		: Size of the region
- */
-struct minidump_region {
-	char	name[MAX_REGION_NAME_LENGTH];
-	__le32	seq_num;
-	__le32	valid;
-	__le64	address;
-	__le64	size;
-};
-
-/**
- * struct minidump_subsystem - Subsystem's SMEM Table of content
- * @status : Subsystem toc init status
- * @enabled : if set to 1, this region would be copied during coredump
- * @encryption_status: Encryption status for this subsystem
- * @encryption_required : Decides to encrypt the subsystem regions or not
- * @region_count : Number of regions added in this subsystem toc
- * @regions_baseptr : regions base pointer of the subsystem
- */
-struct minidump_subsystem {
-	__le32	status;
-	__le32	enabled;
-	__le32	encryption_status;
-	__le32	encryption_required;
-	__le32	region_count;
-	__le64	regions_baseptr;
-};
-
-/**
- * struct minidump_global_toc - Global Table of Content
- * @status : Global Minidump init status
- * @md_revision : Minidump revision
- * @enabled : Minidump enable status
- * @subsystems : Array of subsystems toc
- */
-struct minidump_global_toc {
-	__le32				status;
-	__le32				md_revision;
-	__le32				enabled;
-	struct minidump_subsystem	subsystems[MAX_NUM_OF_SS];
-};
-
 struct qcom_ssr_subsystem {
 	const char *name;
 	struct srcu_notifier_head notifier_list;
diff --git a/include/linux/soc/qcom/minidump.h b/include/linux/soc/qcom/minidump.h
new file mode 100644
index 000000000000..25247a6216e2
--- /dev/null
+++ b/include/linux/soc/qcom/minidump.h
@@ -0,0 +1,68 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Qualcomm Minidump definitions
+ *
+ * Copyright (C) 2016 Linaro Ltd
+ * Copyright (C) 2015 Sony Mobile Communications Inc
+ * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
+ */
+
+#ifndef __QCOM_MINIDUMP_H__
+#define __QCOM_MINIDUMP_H__
+
+#define MAX_NUM_OF_SS           10
+#define MAX_REGION_NAME_LENGTH  16
+#define SBL_MINIDUMP_SMEM_ID	602
+#define MINIDUMP_REGION_VALID		('V' << 24 | 'A' << 16 | 'L' << 8 | 'I' << 0)
+#define MINIDUMP_SS_ENCR_DONE		('D' << 24 | 'O' << 16 | 'N' << 8 | 'E' << 0)
+#define MINIDUMP_SS_ENABLED		('E' << 24 | 'N' << 16 | 'B' << 8 | 'L' << 0)
+
+/**
+ * struct minidump_region - Minidump region
+ * @name		: Name of the region to be dumped
+ * @seq_num:		: Use to differentiate regions with same name.
+ * @valid		: This entry to be dumped (if set to 1)
+ * @address		: Physical address of region to be dumped
+ * @size		: Size of the region
+ */
+struct minidump_region {
+	char	name[MAX_REGION_NAME_LENGTH];
+	__le32	seq_num;
+	__le32	valid;
+	__le64	address;
+	__le64	size;
+};
+
+/**
+ * struct minidump_subsystem - Subsystem's SMEM Table of content
+ * @status : Subsystem toc init status
+ * @enabled : if set to 1, this region would be copied during coredump
+ * @encryption_status: Encryption status for this subsystem
+ * @encryption_required : Decides to encrypt the subsystem regions or not
+ * @region_count : Number of regions added in this subsystem toc
+ * @regions_baseptr : regions base pointer of the subsystem
+ */
+struct minidump_subsystem {
+	__le32	status;
+	__le32	enabled;
+	__le32	encryption_status;
+	__le32	encryption_required;
+	__le32	region_count;
+	__le64	regions_baseptr;
+};
+
+/**
+ * struct minidump_global_toc - Global Table of Content
+ * @status : Global Minidump init status
+ * @md_revision : Minidump revision
+ * @enabled : Minidump enable status
+ * @subsystems : Array of subsystems toc
+ */
+struct minidump_global_toc {
+	__le32				status;
+	__le32				md_revision;
+	__le32				enabled;
+	struct minidump_subsystem	subsystems[MAX_NUM_OF_SS];
+};
+
+#endif

-- 
2.50.1