Hi Ziyue, kernel test robot noticed the following build errors: [auto build test ERROR on 4176cf5c5651c33769de83bb61b0287f4ec7719f] url: https://github.com/intel-lab-lkp/linux/commits/Ziyue-Zhang/dt-bindings-phy-qcom-sc8280xp-qmp-pcie-phy-Document-the-QCS8300-QMP-PCIe-PHY-Gen4-x2/20241220-135722 base: 4176cf5c5651c33769de83bb61b0287f4ec7719f patch link: https://lore.kernel.org/r/20241220055239.2744024-3-quic_ziyuzhan%40quicinc.com patch subject: [PATCH v3 2/8] phy: qcom-qmp-pcie: add dual lane PHY support for QCS8300 config: arm64-randconfig-002-20241221 (https://download.01.org/0day-ci/archive/20241222/202412220527.dEQSSoG8-lkp@xxxxxxxxx/config) compiler: clang version 16.0.6 (https://github.com/llvm/llvm-project 7cbf1a2591520c2491aa35339f227775f4d3adf6) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241222/202412220527.dEQSSoG8-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202412220527.dEQSSoG8-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> drivers/phy/qualcomm/phy-qcom-qmp-pcie.c:3419:12: error: use of undeclared identifier 'pciephy_v5_20_regs_layout' .regs = pciephy_v5_20_regs_layout, ^ 1 error generated. vim +/pciephy_v5_20_regs_layout +3419 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c 3390 3391 static const struct qmp_phy_cfg qcs8300_qmp_gen4x2_pciephy_cfg = { 3392 .lanes = 2, 3393 .offsets = &qmp_pcie_offsets_v5_20, 3394 3395 .tbls = { 3396 .serdes = sa8775p_qmp_gen4x2_pcie_serdes_alt_tbl, 3397 .serdes_num = ARRAY_SIZE(sa8775p_qmp_gen4x2_pcie_serdes_alt_tbl), 3398 .tx = sa8775p_qmp_gen4_pcie_tx_tbl, 3399 .tx_num = ARRAY_SIZE(sa8775p_qmp_gen4_pcie_tx_tbl), 3400 .rx = qcs8300_qmp_gen4x2_pcie_rx_alt_tbl, 3401 .rx_num = ARRAY_SIZE(qcs8300_qmp_gen4x2_pcie_rx_alt_tbl), 3402 .pcs = sa8775p_qmp_gen4x2_pcie_pcs_alt_tbl, 3403 .pcs_num = ARRAY_SIZE(sa8775p_qmp_gen4x2_pcie_pcs_alt_tbl), 3404 .pcs_misc = sa8775p_qmp_gen4_pcie_pcs_misc_tbl, 3405 .pcs_misc_num = ARRAY_SIZE(sa8775p_qmp_gen4_pcie_pcs_misc_tbl), 3406 }, 3407 3408 .tbls_rc = &(const struct qmp_phy_cfg_tbls) { 3409 .serdes = sa8775p_qmp_gen4x2_pcie_rc_serdes_alt_tbl, 3410 .serdes_num = ARRAY_SIZE(sa8775p_qmp_gen4x2_pcie_rc_serdes_alt_tbl), 3411 .pcs_misc = sa8775p_qmp_gen4_pcie_rc_pcs_misc_tbl, 3412 .pcs_misc_num = ARRAY_SIZE(sa8775p_qmp_gen4_pcie_rc_pcs_misc_tbl), 3413 }, 3414 3415 .reset_list = sdm845_pciephy_reset_l, 3416 .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), 3417 .vreg_list = qmp_phy_vreg_l, 3418 .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), > 3419 .regs = pciephy_v5_20_regs_layout, 3420 3421 .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, 3422 .phy_status = PHYSTATUS_4_20, 3423 }; 3424 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
