AC4
calib->AC4 = be16_to_cpu(data->bmp180_cal_buf[AC4]);
b4 = calib->AC4 * (u32)(x3 + 32768) >> 15;
u16 AC4;
SIG_EXPR_LIST_DECL_SEMG(AC4, EMMCDAT0, EMMCG1, EMMC, SIG_DESC_SET(SCU400, 26));
PIN_DECL_1(AC4, GPIO18D2, EMMCDAT0);
GROUP_DECL(EMMCG1, AB4, AA4, AC4, AB6, AC5);
GROUP_DECL(EMMCG4, AB4, AA4, AC4, AA5, Y5, AB5, AB6, AC5);
GROUP_DECL(EMMCG8, AB4, AA4, AC4, AA5, Y5, AB5, AB6, AC5, Y1, Y2, Y3, Y4);
ASPEED_PINCTRL_PIN(AC4),