msm: eva: Initial eva driver

For Waipio.

Change-Id: I2fa0eeadcbf9252190a6febbe0f890f1dc7b1524
Signed-off-by: George Shen <sqiao@codeaurora.org>

msm/eva/hfi_packetization.h

@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+ */
+#ifndef __HFI_PACKETIZATION__
+#define __HFI_PACKETIZATION__
+
+#include <linux/types.h>
+#include "cvp_hfi_helper.h"
+#include "cvp_hfi.h"
+#include "cvp_hfi_api.h"
+
+#define call_hfi_pkt_op(q, op, ...)			\
+	(((q) && (q)->pkt_ops && (q)->pkt_ops->op) ?	\
+	((q)->pkt_ops->op(__VA_ARGS__)) : 0)
+
+enum hfi_packetization_type {
+	HFI_PACKETIZATION_4XX,
+};
+
+struct cvp_hfi_packetization_ops {
+	int (*sys_init)(struct cvp_hfi_cmd_sys_init_packet *pkt, u32 arch_type);
+	int (*sys_pc_prep)(struct cvp_hfi_cmd_sys_pc_prep_packet *pkt);
+	int (*sys_power_control)(
+		struct cvp_hfi_cmd_sys_set_property_packet *pkt,
+		u32 enable);
+	int (*sys_set_resource)(
+		struct cvp_hfi_cmd_sys_set_resource_packet *pkt,
+		struct cvp_resource_hdr *resource_hdr,
+		void *resource_value);
+	int (*sys_debug_config)(struct cvp_hfi_cmd_sys_set_property_packet *pkt,
+			u32 mode);
+	int (*sys_coverage_config)(
+			struct cvp_hfi_cmd_sys_set_property_packet *pkt,
+			u32 mode);
+	int (*sys_set_idle_indicator)(
+		struct cvp_hfi_cmd_sys_set_property_packet *pkt,
+		u32 mode);
+	int (*sys_release_resource)(
+		struct cvp_hfi_cmd_sys_release_resource_packet *pkt,
+		struct cvp_resource_hdr *resource_hdr);
+	int (*sys_image_version)(
+			struct cvp_hfi_cmd_sys_get_property_packet *pkt);
+	int (*sys_ubwc_config)(struct cvp_hfi_cmd_sys_set_property_packet *pkt,
+		struct msm_cvp_ubwc_config_data *ubwc_config);
+	int (*ssr_cmd)(enum hal_ssr_trigger_type type,
+		struct cvp_hfi_cmd_sys_test_ssr_packet *pkt);
+	int (*session_init)(
+		struct cvp_hfi_cmd_sys_session_init_packet *pkt,
+		struct cvp_hal_session *session);
+	int (*session_cmd)(struct cvp_hal_session_cmd_pkt *pkt,
+		int pkt_type, struct cvp_hal_session *session);
+	int (*session_set_buffers)(
+		void *pkt,
+		struct cvp_hal_session *session,
+		u32 iova,
+		u32 size);
+	int (*session_release_buffers)(
+		void *pkt,
+		struct cvp_hal_session *session);
+	int (*session_get_buf_req)(
+		struct cvp_hfi_cmd_session_get_property_packet *pkt,
+		struct cvp_hal_session *session);
+	int (*session_sync_process)(
+		struct cvp_hfi_cmd_session_sync_process_packet *pkt,
+		struct cvp_hal_session *session);
+	int (*session_send)(
+			struct cvp_kmd_hfi_packet *out_pkt,
+			struct cvp_hal_session *session,
+			struct cvp_kmd_hfi_packet *in_pkt);
+};
+
+struct cvp_hfi_packetization_ops *cvp_hfi_get_pkt_ops_handle(
+		enum hfi_packetization_type);
+#endif