Hi Kamal, kernel test robot noticed the following build warnings: [auto build test WARNING on robh/for-next] [also build test WARNING on soc/for-next linus/master v6.7-rc4 next-20231208] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Kamal-Dasu/mmc-add-new-sdhci-reset-sequence-for-brcm-74165b0/20231210-010145 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next patch link: https://lore.kernel.org/r/20231209165816.39044-1-kamal.dasu%40broadcom.com patch subject: [V3, 1/2] dt-bindings: mmc: brcm,sdhci-brcmstb: Add support for 74165b0 compiler: loongarch64-linux-gcc (GCC) 13.2.0 reproduce: (https://download.01.org/0day-ci/archive/20231210/202312101146.IK4Nrw1S-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/202312101146.IK4Nrw1S-lkp@xxxxxxxxx/ dtcheck warnings: (new ones prefixed by >>) >> Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml:25:1: [error] syntax error: found character '\t' that cannot start any token (syntax) -- >> Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml:25:1: found a tab character that violates indentation Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml: properties:honeywell,pmin-pascal: '$ref' should not be valid under {'const': '$ref'} hint: Standard unit suffix properties don't need a type $ref from schema $id: http://devicetree.org/meta-schemas/core.yaml# Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml: properties:honeywell,pmax-pascal: '$ref' should not be valid under {'const': '$ref'} hint: Standard unit suffix properties don't need a type $ref from schema $id: http://devicetree.org/meta-schemas/core.yaml# -- >> Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml: ignoring, error parsing file vim +25 Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 8 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 9 maintainers: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 10 - Al Cooper <alcooperx@xxxxxxxxx> 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 11 - Florian Fainelli <f.fainelli@xxxxxxxxx> 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 12 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 13 properties: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 14 compatible: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 15 oneOf: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 16 - items: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 17 - enum: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 18 - brcm,bcm7216-sdhci 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 19 - const: brcm,bcm7445-sdhci 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 20 - const: brcm,sdhci-brcmstb 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 21 - items: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 22 - enum: 48e24385c58e80 Kamal Dasu 2023-12-09 23 - brcm,bcm74165b0-sdhci 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 24 - brcm,bcm7445-sdhci 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 @25 - brcm,bcm7425-sdhci 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 26 - const: brcm,sdhci-brcmstb 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 27 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 28 reg: b16ebda6d00361 Krzysztof Kozlowski 2022-04-28 29 maxItems: 2 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 30 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 31 reg-names: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 32 items: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 33 - const: host 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 34 - const: cfg 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 35 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 36 interrupts: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 37 maxItems: 1 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 38 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 39 clocks: 2f8690ef64128b Kamal Dasu 2022-05-20 40 minItems: 1 2f8690ef64128b Kamal Dasu 2022-05-20 41 items: 2f8690ef64128b Kamal Dasu 2022-05-20 42 - description: handle to core clock for the sdhci controller 2f8690ef64128b Kamal Dasu 2022-05-20 43 - description: handle to improved 150Mhz clock for sdhci controller (Optional clock) 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 44 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 45 clock-names: 2f8690ef64128b Kamal Dasu 2022-05-20 46 minItems: 1 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 47 items: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 48 - const: sw_sdio 2f8690ef64128b Kamal Dasu 2022-05-20 49 - const: sdio_freq # Optional clock 2f8690ef64128b Kamal Dasu 2022-05-20 50 2f8690ef64128b Kamal Dasu 2022-05-20 51 clock-frequency: 2f8690ef64128b Kamal Dasu 2022-05-20 52 description: 2f8690ef64128b Kamal Dasu 2022-05-20 53 Maximum operating frequency of sdio_freq sdhci controller clock 2f8690ef64128b Kamal Dasu 2022-05-20 54 $ref: /schemas/types.yaml#/definitions/uint32 2f8690ef64128b Kamal Dasu 2022-05-20 55 minimum: 100000000 2f8690ef64128b Kamal Dasu 2022-05-20 56 maximum: 150000000 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 57 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 58 sdhci,auto-cmd12: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 59 type: boolean 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 60 description: Specifies that controller should use auto CMD12 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 61 2f8690ef64128b Kamal Dasu 2022-05-20 62 allOf: 2f8690ef64128b Kamal Dasu 2022-05-20 63 - $ref: mmc-controller.yaml# 2f8690ef64128b Kamal Dasu 2022-05-20 64 - if: 2f8690ef64128b Kamal Dasu 2022-05-20 65 properties: 2f8690ef64128b Kamal Dasu 2022-05-20 66 clock-names: 2f8690ef64128b Kamal Dasu 2022-05-20 67 contains: 2f8690ef64128b Kamal Dasu 2022-05-20 68 const: sdio_freq 2f8690ef64128b Kamal Dasu 2022-05-20 69 2f8690ef64128b Kamal Dasu 2022-05-20 70 then: 2f8690ef64128b Kamal Dasu 2022-05-20 71 required: 2f8690ef64128b Kamal Dasu 2022-05-20 72 - clock-frequency 2f8690ef64128b Kamal Dasu 2022-05-20 73 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 74 required: 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 75 - compatible 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 76 - reg 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 77 - interrupts 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 78 - clocks 2f8690ef64128b Kamal Dasu 2022-05-20 79 - clock-names 50c4ef6b8ab7d1 Florian Fainelli 2021-12-07 80 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki