Lines Matching refs:chip_params
43 struct chip_param_io chip_params;
70 if (ioctl(fd, NAND_IO_GET_CHIP_PARAM, &chip_params) == -1) {
76 block_size = chip_params.page_size * chip_params.pages_per_block;
79 pos = chip_params.page_size * param_get_int(params, "page");
80 mult = chip_params.page_size;
87 if (pos % chip_params.page_size) {
105 if (!(buf = malloc(chip_params.page_size))) {
107 chip_params.page_size);
115 if ((ret = read(in_fd, buf, chip_params.page_size)) !=
116 (int32_t)chip_params.page_size) {
127 if ((ret = write(fd, buf, chip_params.page_size)) !=
128 (int32_t)chip_params.page_size) {