rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/drivers/pci/controller/rockchip-pcie-dma.h
..
..
@@ -190,6 +190,7 @@
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 	struct pcie_misc_dev		*pcie_dev;
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 	void				(*start_dma_func)(struct dma_trx_obj *obj, struct dma_table *table);
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 	void				(*config_dma_func)(struct dma_table *table);
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+	int				(*get_dma_status)(struct dma_trx_obj *obj, u8 chn, enum dma_dir dir);
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 	int				(*cb)(struct dma_trx_obj *obj, u32 chn, enum dma_dir dir);
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 	ktime_t				begin;
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 	ktime_t				end;