修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/Documentation/driver-api/fpga/fpga-bridge.rst
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@@ -4,6 +4,12 @@
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 API to implement a new FPGA bridge
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 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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+* struct fpga_bridge — The FPGA Bridge structure
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+* struct fpga_bridge_ops — Low level Bridge driver ops
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+* devm_fpga_bridge_create() — Allocate and init a bridge struct
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+* fpga_bridge_register() — Register a bridge
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+* fpga_bridge_unregister() — Unregister a bridge
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+
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 .. kernel-doc:: include/linux/fpga/fpga-bridge.h
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    :functions: fpga_bridge
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@@ -11,39 +17,10 @@
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    :functions: fpga_bridge_ops
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 .. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_create
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_free
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+   :functions: devm_fpga_bridge_create
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 .. kernel-doc:: drivers/fpga/fpga-bridge.c
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    :functions: fpga_bridge_register
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 .. kernel-doc:: drivers/fpga/fpga-bridge.c
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    :functions: fpga_bridge_unregister
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-
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-API to control an FPGA bridge
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-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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-
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-You probably won't need these directly.  FPGA regions should handle this.
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: of_fpga_bridge_get
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_get
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_put
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_get_to_list
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: of_fpga_bridge_get_to_list
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_enable
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-
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-.. kernel-doc:: drivers/fpga/fpga-bridge.c
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-   :functions: fpga_bridge_disable