add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/video/rockchip/rga/rga_mmu_info.h
..
..
@@ -1,21 +1,24 @@
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 /* SPDX-License-Identifier: GPL-2.0 */
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-#ifndef __RGA_MMU_INFO_H__
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-#define __RGA_MMU_INFO_H__
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-
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-#include "rga.h"
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-
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-#ifndef MIN
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-#define MIN(X, Y)           ((X)<(Y)?(X):(Y))
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-#endif
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-
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-#ifndef MAX
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-#define MAX(X, Y)           ((X)>(Y)?(X):(Y))
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-#endif
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-
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-
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-int rga_set_mmu_info(struct rga_reg *reg, struct rga_req *req);
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-
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-
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-#endif
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-
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-
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+#ifndef __RGA_MMU_INFO_H__
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+#define __RGA_MMU_INFO_H__
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+
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+#include "rga.h"
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+#include "RGA_API.h"
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+
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+#ifndef MIN
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+#define MIN(X, Y)           ((X)<(Y)?(X):(Y))
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+#endif
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+
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+#ifndef MAX
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+#define MAX(X, Y)           ((X)>(Y)?(X):(Y))
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+#endif
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+
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+extern struct rga_drvdata *rga_drvdata;
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+
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+void rga_dma_flush_range(void *pstart, void *pend);
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+int rga_set_mmu_info(struct rga_reg *reg, struct rga_req *req);
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+
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+
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+#endif
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+
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+