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charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit :::::: :::::: Manual check reason: "dtcheck: binding changes may go via different trees" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev In-Reply-To: <20260615155759.129210-4-hal.feng@starfivetech.com> References: <20260615155759.129210-4-hal.feng@starfivetech.com> TO: Hal Feng TO: "Uwe Kleine-König" TO: Philipp Zabel TO: Rob Herring TO: Krzysztof Kozlowski TO: Conor Dooley TO: Emil Renner Berthing TO: Palmer Dabbelt TO: Paul Walmsley TO: Albert Ou CC: Hal Feng CC: linux-pwm@vger.kernel.org CC: devicetree@vger.kernel.org CC: linux-riscv@lists.infradead.org CC: linux-kernel@vger.kernel.org Hi Hal, kernel test robot noticed the following build warnings: [auto build test WARNING on 95e56f0f293ef797123eb032f78f5b5d56a035a6] url: https://github.com/intel-lab-lkp/linux/commits/Hal-Feng/dt-bindings-pwm-opencores-Update-compatibles-examples-and-maintainers/20260616-004009 base: 95e56f0f293ef797123eb032f78f5b5d56a035a6 patch link: https://lore.kernel.org/r/20260615155759.129210-4-hal.feng%40starfivetech.com patch subject: [PATCH v19 3/3] pwm: Add OpenCores PTC PWM driver :::::: branch date: 18 hours ago :::::: commit date: 18 hours ago config: openrisc-randconfig-2051-20260616 (https://download.01.org/0day-ci/archive/20260616/202606161251.HZTxFf57-lkp@intel.com/config) compiler: or1k-linux-gcc (GCC) 16.1.0 dtschema: 2026.5.dev10+g5d839523d reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260616/202606161251.HZTxFf57-lkp@intel.com/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 | Closes: https://lore.kernel.org/r/202606161251.HZTxFf57-lkp@intel.com/ dtcheck warnings: (new ones prefixed by >>) >> Documentation/devicetree/bindings/pwm/opencores,pwm.yaml:25:9: [warning] wrong indentation: expected 10 but found 8 (indentation) vim +25 Documentation/devicetree/bindings/pwm/opencores,pwm.yaml 2529085831b01f William Qiu 2023-12-22 8 2529085831b01f William Qiu 2023-12-22 9 maintainers: b85565809b38ad Hal Feng 2026-06-15 10 - Hal Feng 2529085831b01f William Qiu 2023-12-22 11 2529085831b01f William Qiu 2023-12-22 12 description: 2529085831b01f William Qiu 2023-12-22 13 The OpenCores PTC ip core contains a PWM controller. When operating in PWM 2529085831b01f William Qiu 2023-12-22 14 mode, the PTC core generates binary signal with user-programmable low and 2529085831b01f William Qiu 2023-12-22 15 high periods. All PTC counters and registers are 32-bit. 2529085831b01f William Qiu 2023-12-22 16 2529085831b01f William Qiu 2023-12-22 17 allOf: 2529085831b01f William Qiu 2023-12-22 18 - $ref: pwm.yaml# 2529085831b01f William Qiu 2023-12-22 19 2529085831b01f William Qiu 2023-12-22 20 properties: 2529085831b01f William Qiu 2023-12-22 21 compatible: b85565809b38ad Hal Feng 2026-06-15 22 oneOf: b85565809b38ad Hal Feng 2026-06-15 23 - const: opencores,pwm-v1 b85565809b38ad Hal Feng 2026-06-15 24 - items: 2529085831b01f William Qiu 2023-12-22 @25 - enum: 2529085831b01f William Qiu 2023-12-22 26 - starfive,jh7100-pwm 2529085831b01f William Qiu 2023-12-22 27 - starfive,jh7110-pwm b85565809b38ad Hal Feng 2026-06-15 28 - starfive,jhb100-pwm 2529085831b01f William Qiu 2023-12-22 29 - const: opencores,pwm-v1 2529085831b01f William Qiu 2023-12-22 30 2529085831b01f William Qiu 2023-12-22 31 reg: 2529085831b01f William Qiu 2023-12-22 32 maxItems: 1 2529085831b01f William Qiu 2023-12-22 33 2529085831b01f William Qiu 2023-12-22 34 clocks: 2529085831b01f William Qiu 2023-12-22 35 maxItems: 1 2529085831b01f William Qiu 2023-12-22 36 2529085831b01f William Qiu 2023-12-22 37 resets: 2529085831b01f William Qiu 2023-12-22 38 maxItems: 1 2529085831b01f William Qiu 2023-12-22 39 2529085831b01f William Qiu 2023-12-22 40 "#pwm-cells": 2529085831b01f William Qiu 2023-12-22 41 const: 3 2529085831b01f William Qiu 2023-12-22 42 2529085831b01f William Qiu 2023-12-22 43 required: 2529085831b01f William Qiu 2023-12-22 44 - compatible 2529085831b01f William Qiu 2023-12-22 45 - reg 2529085831b01f William Qiu 2023-12-22 46 - clocks 2529085831b01f William Qiu 2023-12-22 47 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki