add gpio

hc

2023-12-04 f33f61bdb7ca6d5ebe7a78f9d8694b91360279ac

 kernel/drivers/media/platform/rockchip/cif/hw.c
..
..
@@ -1039,6 +1039,7 @@
1039
1039
 	rkcif_hw_soft_reset(cif_hw, true);
1040
1040
 
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1041
 	mutex_init(&cif_hw->dev_lock);
1042
+	spin_lock_init(&cif_hw->spin_lock);
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 	pm_runtime_enable(&pdev->dev);
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 	rkcif_init_reset_timer(cif_hw);