44 static int vsp1_wpf_set_rotation(struct vsp1_rwpf *wpf, unsigned int rotation)  in vsp1_wpf_set_rotation()  argument
56 	rotate = rotation == 90 || rotation == 270;  in vsp1_wpf_set_rotation()
60 	/* Changing rotation isn't allowed when buffers are allocated. */  in vsp1_wpf_set_rotation()
98 	unsigned int rotation;  in vsp1_wpf_s_ctrl()  local
102 	/* Update the rotation. */  in vsp1_wpf_s_ctrl()
103 	rotation = wpf->flip.ctrls.rotate ? wpf->flip.ctrls.rotate->val : 0;  in vsp1_wpf_s_ctrl()
104 	ret = vsp1_wpf_set_rotation(wpf, rotation);  in vsp1_wpf_s_ctrl()
110 	 * rotation by 180° flipping the image in both directions. Store the  in vsp1_wpf_s_ctrl()
120 	if (rotation == 180 || rotation == 270)  in vsp1_wpf_s_ctrl()
147 		 * controls (horizontal flip, vertical flip and rotation).  in wpf_init_controls()
443 	 * image depending on the combination of flipping and rotation.  in wpf_configure_partition()
450 	 * horizontal flipping when rotation is disabled but vertical  in wpf_configure_partition()
451 	 * flipping when rotation is enabled, as rotating the image  in wpf_configure_partition()
478 		 * When rotating the output (after rotation) image  in wpf_configure_partition()
480 		 * rotation). Otherwise it is equal to the output  in wpf_configure_partition()