linux-kernel - Re: [PATCH v5 3/6] dt-bindings: clock: Add Qcom SM8350 GPUCC bindings

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Date:   Sun, 12 Jun 2022 02:04:41 +0800
From:   kernel test robot <lkp@...el.com>
To:     Robert Foss <robert.foss@...aro.org>, agross@...nel.org,
        bjorn.andersson@...aro.org, mturquette@...libre.com,
        sboyd@...nel.org, robh+dt@...nel.org, krzk+dt@...nel.org,
        jonathan@...ek.ca, linux-arm-msm@...r.kernel.org,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...ainline.org>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org
Subject: Re: [PATCH v5 3/6] dt-bindings: clock: Add Qcom SM8350 GPUCC bindings

Hi Robert,

I love your patch! Yet something to improve:

[auto build test ERROR on clk/clk-next]
[also build test ERROR on robh/for-next v5.19-rc1 next-20220610]
[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]

url:    https://github.com/intel-lab-lkp/linux/commits/Robert-Foss/SM8350-Display-GPU-clock-enablement/20220609-173149
base:   https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
config: arm64-buildonly-randconfig-r005-20220611 (https://download.01.org/0day-ci/archive/20220612/202206120103.ptlYOvp4-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project ff4abe755279a3a47cc416ef80dbc900d9a98a19)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm64 cross compiling tool for clang build
        # apt-get install binutils-aarch64-linux-gnu
        # https://github.com/intel-lab-lkp/linux/commit/e7acd4b7cc95e3f3ffaa4782f09245b44d4faa31
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Robert-Foss/SM8350-Display-GPU-clock-enablement/20220609-173149
        git checkout e7acd4b7cc95e3f3ffaa4782f09245b44d4faa31
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash drivers/clk/qcom/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

>> drivers/clk/qcom/gpucc-sm8350.c:111:2: error: initializer element is not a compile-time constant
           gpu_cc_parent,
           ^~~~~~~~~~~~~
   drivers/clk/qcom/gpucc-sm8350.c:126:2: error: initializer element is not a compile-time constant
           gpu_cc_parent,
           ^~~~~~~~~~~~~
   2 errors generated.


vim +111 drivers/clk/qcom/gpucc-sm8350.c

05334fe2099d9b Robert Foss 2022-06-09  109  
05334fe2099d9b Robert Foss 2022-06-09  110  static const struct clk_parent_data gpu_cc_parent_data_0[] = {
05334fe2099d9b Robert Foss 2022-06-09 @111  	gpu_cc_parent,
05334fe2099d9b Robert Foss 2022-06-09  112  	{ .hw = &gpu_cc_pll0.clkr.hw },
05334fe2099d9b Robert Foss 2022-06-09  113  	{ .hw = &gpu_cc_pll1.clkr.hw },
05334fe2099d9b Robert Foss 2022-06-09  114  	{ .fw_name = "gcc_gpu_gpll0_clk_src" },
05334fe2099d9b Robert Foss 2022-06-09  115  	{ .fw_name = "gcc_gpu_gpll0_div_clk_src" },
05334fe2099d9b Robert Foss 2022-06-09  116  };
05334fe2099d9b Robert Foss 2022-06-09  117  

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp