Photoshop CS6 How to make a layer gradient transparent

Click on the Mask tool below the layers panel, then select the gradient fill on the left toolbar, and select Black-white fade color to drag on the layer.

1, click on the panel below the Mask tool, in the need to deal with the layer to add a mask;
2, select the Gradient tool (accelerator g), select the black and white gradient, and then hold down SHIFT drag the mouse pull a gradient out of the
3, you can change the gradient tool in black and white, You can change the transparency of layer gradient transparency.