132  * Atmel HLCDC Layer registers layout structure
134  * Each HLCDC layer has its own register organization and a given register
137  * This structure stores common registers layout for a given layer and is
138  * used by HLCDC layer code to choose the appropriate register to write to
153  * @general_config: general layer config register
202  * Atmel HLCDC layer types
215  * This structure list all the formats supported by a given layer.
226  * Atmel HLCDC Layer description structure
228  * This structure describes the capabilities provided by a given layer.
230  * @name: layer name
231  * @type: layer type
232  * @id: layer id
233  * @regs_offset: offset of the layer registers from the HLCDC registers base
234  * @cfgs_offset: CFGX registers offset from the layer registers base
237  * @max_width: maximum width supported by this layer (0 means unlimited)
238  * @max_height: maximum height supported by this layer (0 means unlimited)
254  * Atmel HLCDC Layer.
256  * A layer can be a DRM plane of a post processing layer used to render
259  * @desc: layer description
271  * @layer: HLCDC layer structure
276 	struct atmel_hlcdc_layer layer;  member
286 atmel_hlcdc_layer_to_plane(struct atmel_hlcdc_layer *layer)  in atmel_hlcdc_layer_to_plane()  argument
288 	return container_of(layer, struct atmel_hlcdc_plane, layer);  in atmel_hlcdc_layer_to_plane()
307  * @layers: a layer description table describing available layers
308  * @nlayers: layer description table size
351 static inline void atmel_hlcdc_layer_write_reg(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_write_reg()  argument
354 	regmap_write(layer->regmap, layer->desc->regs_offset + reg, val);  in atmel_hlcdc_layer_write_reg()
357 static inline u32 atmel_hlcdc_layer_read_reg(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_read_reg()  argument
362 	regmap_read(layer->regmap, layer->desc->regs_offset + reg, &val);  in atmel_hlcdc_layer_read_reg()
367 static inline void atmel_hlcdc_layer_write_cfg(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_write_cfg()  argument
370 	atmel_hlcdc_layer_write_reg(layer,  in atmel_hlcdc_layer_write_cfg()
371 				    layer->desc->cfgs_offset +  in atmel_hlcdc_layer_write_cfg()
375 static inline u32 atmel_hlcdc_layer_read_cfg(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_read_cfg()  argument
378 	return atmel_hlcdc_layer_read_reg(layer,  in atmel_hlcdc_layer_read_cfg()
379 					  layer->desc->cfgs_offset +  in atmel_hlcdc_layer_read_cfg()
383 static inline void atmel_hlcdc_layer_write_clut(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_write_clut()  argument
386 	regmap_write(layer->regmap,  in atmel_hlcdc_layer_write_clut()
387 		     layer->desc->clut_offset + c * sizeof(u32),  in atmel_hlcdc_layer_write_clut()
391 static inline void atmel_hlcdc_layer_init(struct atmel_hlcdc_layer *layer,  in atmel_hlcdc_layer_init()  argument
395 	layer->desc = desc;  in atmel_hlcdc_layer_init()
396 	layer->regmap = regmap;  in atmel_hlcdc_layer_init()