修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/drivers/gpu/drm/rockchip/ebc-dev/bufmanage/buf_manage.h
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@@ -30,24 +30,19 @@
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 	int win_y1;
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 	int win_x2;
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 	int win_y2;
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-	int needpic;
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 };
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-int ebc_drop_one_dsp_buf(void);
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-struct ebc_buf_s *ebc_empty_osd_buf_get(void);
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+struct ebc_buf_s *ebc_osd_buf_get(void);
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 struct ebc_buf_s *ebc_osd_buf_clone(void);
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 int ebc_buf_release(struct ebc_buf_s *release_buf);
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+int ebc_remove_from_dsp_buf_list(struct ebc_buf_s *remove_buf);
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 int ebc_add_to_dsp_buf_list(struct ebc_buf_s *dsp_buf);
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-int ebc_add_to_osd_buf_list(struct ebc_buf_s *dsp_buf);
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 int ebc_get_dsp_list_enum_num(void);
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-int ebc_get_osd_list_enum_num(void);
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 struct ebc_buf_s *ebc_dsp_buf_get(void);
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-struct ebc_buf_s *ebc_osd_buf_get(void);
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 struct ebc_buf_s *ebc_find_buf_by_phy_addr(unsigned long phy_addr);
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-struct ebc_buf_s *ebc_empty_buf_get(const char *tid_name);
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+struct ebc_buf_s *ebc_empty_buf_get(void);
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 unsigned long ebc_phy_buf_base_get(void);
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 char *ebc_virt_buf_base_get(void);
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-int ebc_buf_state_show(char *buf);
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 int ebc_buf_uninit(void);
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 int ebc_buf_init(unsigned long phy_start, char *mem_start, int men_len, int dest_buf_len, int max_buf_num);
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 #endif