209 	u32 r90, vf, hf;  in ipu_degrees_to_rot_mode()  local
213 		vf = hf = r90 = 0;  in ipu_degrees_to_rot_mode()
216 		vf = hf = 0;  in ipu_degrees_to_rot_mode()
220 		vf = hf = 1;  in ipu_degrees_to_rot_mode()
224 		vf = hf = r90 = 1;  in ipu_degrees_to_rot_mode()
230 	hf ^= (u32)hflip;  in ipu_degrees_to_rot_mode()
233 	*mode = (enum ipu_rotate_mode)((r90 << 2) | (hf << 1) | vf);  in ipu_degrees_to_rot_mode()
241 	u32 r90, vf, hf;  in ipu_rot_mode_to_degrees()  local
244 	hf = ((u32)mode >> 1) & 0x1;  in ipu_rot_mode_to_degrees()
246 	hf ^= (u32)hflip;  in ipu_rot_mode_to_degrees()
249 	switch ((enum ipu_rotate_mode)((r90 << 2) | (hf << 1) | vf)) {  in ipu_rot_mode_to_degrees()