Hi Laxman, [auto build test ERROR on tegra/for-next] [also build test ERROR on v4.9-rc3 next-20161028] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Laxman-Dewangan/pinctrl-tegra-Add-support-for-IO-pad-control/20161102-173122 base: https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git for-next config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All error/warnings (new ones prefixed by >>): >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:42:20: error: field 'pad_id' >> has incomplete type enum tegra_io_pad pad_id; ^~~~~~ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c: In function 'tegra_io_pad_pinconf_get': >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:103:7: error: variable 'pad_id' >> has initializer but incomplete type enum tegra_io_pad pad_id = pad_cfg->pad_id; ^~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:103:20: error: storage size of >> 'pad_id' isn't known enum tegra_io_pad pad_id = pad_cfg->pad_id; ^~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:109:9: error: implicit >> declaration of function 'tegra_io_pad_get_voltage' >> [-Werror=implicit-function-declaration] ret = tegra_io_pad_get_voltage(pad_id); ^~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:116:9: error: implicit >> declaration of function 'tegra_io_pad_power_get_status' >> [-Werror=implicit-function-declaration] ret = tegra_io_pad_power_get_status(pad_id); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:103:20: warning: unused >> variable 'pad_id' [-Wunused-variable] enum tegra_io_pad pad_id = pad_cfg->pad_id; ^~~~~~ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c: In function 'tegra_io_pad_pinconf_set': >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:150:10: error: implicit >> declaration of function 'tegra_io_pad_set_voltage' >> [-Werror=implicit-function-declaration] ret = tegra_io_pad_set_voltage(pad_id, param_val); ^~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:161:11: error: implicit >> declaration of function 'tegra_io_pad_power_disable' >> [-Werror=implicit-function-declaration] ret = tegra_io_pad_power_disable(pad_id); ^~~~~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:163:11: error: implicit >> declaration of function 'tegra_io_pad_power_enable' >> [-Werror=implicit-function-declaration] ret = tegra_io_pad_power_enable(pad_id); ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c: At top level: >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:307:13: error: >> 'TEGRA_IO_PAD_AUDIO' undeclared here (not in a function) .pad_id = TEGRA_IO_PAD_##_pad_id, \ ^ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:232:2: note: in expansion of >> macro 'TEGRA_IO_PAD_INFO' _entry_(0, "audio", AUDIO, true, false), \ ^~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:313:2: note: in expansion of >> macro 'TEGRA124_PAD_INFO_TABLE' TEGRA124_PAD_INFO_TABLE(TEGRA_IO_PAD_INFO), ^~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:307:13: error: >> 'TEGRA_IO_PAD_BB' undeclared here (not in a function) .pad_id = TEGRA_IO_PAD_##_pad_id, \ ^ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:233:2: note: in expansion of macro 'TEGRA_IO_PAD_INFO' _entry_(1, "bb", BB, true, false), \ ^~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:313:2: note: in expansion of >> macro 'TEGRA124_PAD_INFO_TABLE' TEGRA124_PAD_INFO_TABLE(TEGRA_IO_PAD_INFO), ^~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:307:13: error: >> 'TEGRA_IO_PAD_CAM' undeclared here (not in a function) .pad_id = TEGRA_IO_PAD_##_pad_id, \ ^ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:234:2: note: in expansion of macro 'TEGRA_IO_PAD_INFO' _entry_(2, "cam", CAM, true, false), \ ^~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:313:2: note: in expansion of >> macro 'TEGRA124_PAD_INFO_TABLE' TEGRA124_PAD_INFO_TABLE(TEGRA_IO_PAD_INFO), ^~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:307:13: error: >> 'TEGRA_IO_PAD_COMP' undeclared here (not in a function) .pad_id = TEGRA_IO_PAD_##_pad_id, \ ^ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:235:2: note: in expansion of macro 'TEGRA_IO_PAD_INFO' _entry_(3, "comp", COMP, true, false), \ ^~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:313:2: note: in expansion of >> macro 'TEGRA124_PAD_INFO_TABLE' TEGRA124_PAD_INFO_TABLE(TEGRA_IO_PAD_INFO), ^~~~~~~~~~~~~~~~~~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:307:13: error: >> 'TEGRA_IO_PAD_CSIA' undeclared here (not in a function) .pad_id = TEGRA_IO_PAD_##_pad_id, \ ^ drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:236:2: note: in expansion of macro 'TEGRA_IO_PAD_INFO' _entry_(4, "csia", CSIA, true, false), \ ^~~~~~~ >> drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c:313:2: note: in expansion of >> macro 'TEGRA124_PAD_INFO_TABLE' TEGRA124_PAD_INFO_TABLE(TEGRA_IO_PAD_INFO), ^~~~~~~~~~~~~~~~~~~~~~~ vim +/pad_id +42 drivers/pinctrl/tegra/pinctrl-tegra-io-pad.c 36 }, 37 }; 38 39 struct tegra_io_pads_cfg_info { 40 const char *name; 41 const unsigned int pins[1]; > 42 enum tegra_io_pad pad_id; 43 bool voltage_can_change; 44 bool support_low_power_state; 45 }; 46 47 struct tegra_io_pad_soc_data { 48 const struct tegra_io_pads_cfg_info *pads_cfg; 49 int num_pads_cfg; 50 const struct pinctrl_pin_desc *pins_desc; 51 int num_pins_desc; 52 }; 53 54 struct tegra_io_pads_info { 55 struct device *dev; 56 struct pinctrl_dev *pctl; 57 const struct tegra_io_pad_soc_data *soc_data; 58 }; 59 60 static int tegra_iop_pinctrl_get_groups_count(struct pinctrl_dev *pctldev) 61 { 62 struct tegra_io_pads_info *tiopi = pinctrl_dev_get_drvdata(pctldev); 63 64 return tiopi->soc_data->num_pads_cfg; 65 } 66 67 static const char *tegra_iop_pinctrl_get_group_name(struct pinctrl_dev *pctldev, 68 unsigned int group) 69 { 70 struct tegra_io_pads_info *tiopi = pinctrl_dev_get_drvdata(pctldev); 71 72 return tiopi->soc_data->pads_cfg[group].name; 73 } 74 75 static int tegra_iop_pinctrl_get_group_pins(struct pinctrl_dev *pctldev, 76 unsigned int group, 77 const unsigned int **pins, 78 unsigned int *num_pins) 79 { 80 struct tegra_io_pads_info *tiopi = pinctrl_dev_get_drvdata(pctldev); 81 82 *pins = tiopi->soc_data->pads_cfg[group].pins; 83 *num_pins = 1; 84 85 return 0; 86 } 87 88 static const struct pinctrl_ops tegra_iop_pinctrl_ops = { 89 .get_groups_count = tegra_iop_pinctrl_get_groups_count, 90 .get_group_name = tegra_iop_pinctrl_get_group_name, 91 .get_group_pins = tegra_iop_pinctrl_get_group_pins, 92 .dt_node_to_map = pinconf_generic_dt_node_to_map_pin, 93 .dt_free_map = pinctrl_utils_free_map, 94 }; 95 96 static int tegra_io_pad_pinconf_get(struct pinctrl_dev *pctldev, 97 unsigned int pin, unsigned long *config) 98 { 99 struct tegra_io_pads_info *tiopi = pinctrl_dev_get_drvdata(pctldev); 100 int param = pinconf_to_config_param(*config); 101 const struct tegra_io_pads_cfg_info *pad_cfg = 102 &tiopi->soc_data->pads_cfg[pin]; > 103 enum tegra_io_pad pad_id = pad_cfg->pad_id; 104 int arg = 0; 105 int ret; 106 107 switch (param) { 108 case TEGRA_IO_PAD_POWER_SOURCE_VOLTAGE: > 109 ret = tegra_io_pad_get_voltage(pad_id); 110 if (ret < 0) 111 return ret; 112 arg = ret; 113 break; 114 115 case PIN_CONFIG_LOW_POWER_MODE: > 116 ret = tegra_io_pad_power_get_status(pad_id); 117 if (ret < 0) 118 return ret; 119 arg = !ret; 120 break; 121 122 default: 123 dev_err(tiopi->dev, "The parameter %d not supported\n", param); 124 return -EINVAL; 125 } 126 127 *config = pinconf_to_config_packed(param, (u16)arg); 128 return 0; 129 } 130 131 static int tegra_io_pad_pinconf_set(struct pinctrl_dev *pctldev, 132 unsigned int pin, unsigned long *configs, 133 unsigned int num_configs) 134 { 135 struct tegra_io_pads_info *tiopi = pinctrl_dev_get_drvdata(pctldev); 136 const struct tegra_io_pads_cfg_info *pad_cfg = 137 &tiopi->soc_data->pads_cfg[pin]; 138 int pad_id = pad_cfg->pad_id; 139 u16 param_val; 140 int param; 141 int ret; 142 int i; 143 144 for (i = 0; i < num_configs; i++) { 145 param = pinconf_to_config_param(configs[i]); 146 param_val = pinconf_to_config_argument(configs[i]); 147 148 switch (param) { 149 case TEGRA_IO_PAD_POWER_SOURCE_VOLTAGE: > 150 ret = tegra_io_pad_set_voltage(pad_id, > param_val); 151 if (ret < 0) { 152 dev_err(tiopi->dev, 153 "Failed to set voltage %d of pin %u: %d\n", 154 param_val, pin, ret); 155 return ret; 156 } 157 break; 158 159 case PIN_CONFIG_LOW_POWER_MODE: 160 if (param_val) > 161 ret = > tegra_io_pad_power_disable(pad_id); 162 else > 163 ret = tegra_io_pad_power_enable(pad_id); 164 if (ret < 0) { 165 dev_err(tiopi->dev, 166 "Failed to set DPD %d of pin %u: %d\n", 167 param_val, pin, ret); 168 return ret; 169 } 170 break; 171 172 default: 173 dev_err(tiopi->dev, "The parameter %d not supported\n", 174 param); 175 return -EINVAL; 176 } 177 } 178 179 return 0; 180 } 181 182 static const struct pinconf_ops tegra_io_pad_pinconf_ops = { 183 .pin_config_get = tegra_io_pad_pinconf_get, 184 .pin_config_set = tegra_io_pad_pinconf_set, 185 }; 186 187 static struct pinctrl_desc tegra_iop_pinctrl_desc = { 188 .name = "pinctrl-tegra-io-pads", 189 .pctlops = &tegra_iop_pinctrl_ops, 190 .confops = &tegra_io_pad_pinconf_ops, 191 .custom_params = tegra_io_pads_cfg_params, 192 .num_custom_params = ARRAY_SIZE(tegra_io_pads_cfg_params), 193 }; 194 195 static int tegra_iop_pinctrl_probe(struct platform_device *pdev) 196 { 197 struct device *dev = &pdev->dev; 198 const struct platform_device_id *id = platform_get_device_id(pdev); 199 struct device_node *np_parent = pdev->dev.parent->of_node; 200 struct tegra_io_pads_info *tiopi; 201 202 if (!np_parent) { 203 dev_err(&pdev->dev, "PMC should be register from DT\n"); 204 return -ENODEV; 205 } 206 207 tiopi = devm_kzalloc(&pdev->dev, sizeof(*tiopi), GFP_KERNEL); 208 if (!tiopi) 209 return -ENOMEM; 210 211 tiopi->dev = &pdev->dev; 212 pdev->dev.of_node = np_parent; 213 tiopi->soc_data = (const struct tegra_io_pad_soc_data *)id->driver_data; 214 tegra_iop_pinctrl_desc.pins = tiopi->soc_data->pins_desc; 215 tegra_iop_pinctrl_desc.npins = tiopi->soc_data->num_pins_desc; 216 platform_set_drvdata(pdev, tiopi); 217 218 tiopi->pctl = devm_pinctrl_register(dev, &tegra_iop_pinctrl_desc, 219 tiopi); 220 if (IS_ERR(tiopi->pctl)) { 221 int ret = PTR_ERR(tiopi->pctl); 222 223 dev_err(dev, "Failed to register io-pad pinctrl driver: %d\n", 224 ret); 225 return ret; 226 } 227 228 return 0; 229 } 230 231 #define TEGRA124_PAD_INFO_TABLE(_entry_) \ > 232 _entry_(0, "audio", AUDIO, true, false), \ 233 _entry_(1, "bb", BB, true, false), \ 234 _entry_(2, "cam", CAM, true, false), \ 235 _entry_(3, "comp", COMP, true, false), \ --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
