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Diffstat (limited to 'drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_priv.h')
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_priv.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_priv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_priv.h
new file mode 100644
index 000000000000..51f1694a7c7d
--- /dev/null
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_priv.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef _MTK_VCODEC_FW_PRIV_H_
+#define _MTK_VCODEC_FW_PRIV_H_
+
+#include "mtk_vcodec_fw.h"
+
+struct mtk_vcodec_dev;
+
+struct mtk_vcodec_fw {
+ enum mtk_vcodec_fw_type type;
+ const struct mtk_vcodec_fw_ops *ops;
+ struct platform_device *pdev;
+ struct mtk_scp *scp;
+};
+
+struct mtk_vcodec_fw_ops {
+ int (*load_firmware)(struct mtk_vcodec_fw *fw);
+ unsigned int (*get_vdec_capa)(struct mtk_vcodec_fw *fw);
+ unsigned int (*get_venc_capa)(struct mtk_vcodec_fw *fw);
+ void *(*map_dm_addr)(struct mtk_vcodec_fw *fw, u32 dtcm_dmem_addr);
+ int (*ipi_register)(struct mtk_vcodec_fw *fw, int id,
+ mtk_vcodec_ipi_handler handler, const char *name,
+ void *priv);
+ int (*ipi_send)(struct mtk_vcodec_fw *fw, int id, void *buf,
+ unsigned int len, unsigned int wait);
+ void (*release)(struct mtk_vcodec_fw *fw);
+};
+
+struct mtk_vcodec_fw *mtk_vcodec_fw_vpu_init(struct mtk_vcodec_dev *dev,
+ enum mtk_vcodec_fw_use fw_use);
+struct mtk_vcodec_fw *mtk_vcodec_fw_scp_init(struct mtk_vcodec_dev *dev);
+
+#endif /* _MTK_VCODEC_FW_PRIV_H_ */

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