42 			  unsigned int weight, unsigned int offset);
85  *  returns: Weight of this pixel within 4-pixel sample group. Range is
107  * On entry, "weight" is a coefficient suitable for bilinear mode,
110  * "weight 512" means all of pixel 0;
111  * "weight 256" means half of pixel 0 and half of pixel 1;
112  * "weight 0" means all of pixel 1;
118 			     unsigned int weight, unsigned int offset)  in jz4760_set_coefs()  argument
123 	weight = clamp_val(weight, 0, 512);  in jz4760_set_coefs()
132 			weight = weight >= 256 ? 512 : 0;  in jz4760_set_coefs()
134 		w1 = weight;  in jz4760_set_coefs()
135 		w2 = 512 - weight;  in jz4760_set_coefs()
147 		weight = 512 - weight;  in jz4760_set_coefs()
148 		w0 = F2I(f_h + 512 * cubic_conv(f_a, I2F(512  + weight) / 512));  in jz4760_set_coefs()
149 		w1 = F2I(f_h + 512 * cubic_conv(f_a, I2F(0    + weight) / 512));  in jz4760_set_coefs()
150 		w2 = F2I(f_h + 512 * cubic_conv(f_a, I2F(512  - weight) / 512));  in jz4760_set_coefs()
151 		w3 = F2I(f_h + 512 * cubic_conv(f_a, I2F(1024 - weight) / 512));  in jz4760_set_coefs()
170 			      unsigned int weight, unsigned int offset)  in jz4725b_set_coefs()  argument
175 	weight = clamp_val(weight, 0, 512);  in jz4725b_set_coefs()
178 		weight = weight >= 256 ? 512 : 0;  in jz4725b_set_coefs()
180 	val |= (weight & JZ4725B_IPU_RSZ_LUT_COEF_MASK) << JZ4725B_IPU_RSZ_LUT_COEF_LSB;  in jz4725b_set_coefs()
197 	unsigned int i, offset, weight, weight_num = denom;  in ingenic_ipu_set_downscale_coefs()  local
201 		weight = 512 - 512 * (weight_num - num) / (num * 2);  in ingenic_ipu_set_downscale_coefs()
206 					 true, weight, offset);  in ingenic_ipu_set_downscale_coefs()
229 	unsigned int i, offset, weight, weight_num = 0;  in ingenic_ipu_set_upscale_coefs()  local
232 		weight = 512 - 512 * weight_num / num;  in ingenic_ipu_set_upscale_coefs()
240 					 false, weight, offset);  in ingenic_ipu_set_upscale_coefs()