CIO2_REG_PBM_FOPN_ABORT
writel(0, base + CIO2_REG_PBM_FOPN_ABORT);
writel(readl(base + CIO2_REG_PBM_FOPN_ABORT) |
CIO2_PBM_FOPN_ABORT(i), base + CIO2_REG_PBM_FOPN_ABORT);