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path: root/drivers/fpga/dfl-afu.h
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Diffstat (limited to 'drivers/fpga/dfl-afu.h')
-rw-r--r--drivers/fpga/dfl-afu.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/fpga/dfl-afu.h b/drivers/fpga/dfl-afu.h
index 0c7630ae3cda..83683f2e02cc 100644
--- a/drivers/fpga/dfl-afu.h
+++ b/drivers/fpga/dfl-afu.h
@@ -79,6 +79,10 @@ struct dfl_afu {
struct dfl_feature_platform_data *pdata;
};
+/* hold pdata->lock when call __afu_port_enable/disable */
+void __afu_port_enable(struct platform_device *pdev);
+int __afu_port_disable(struct platform_device *pdev);
+
void afu_mmio_region_init(struct dfl_feature_platform_data *pdata);
int afu_mmio_region_add(struct dfl_feature_platform_data *pdata,
u32 region_index, u64 region_size, u64 phys, u32 flags);