| .. | .. |
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| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
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| 1 | 2 | /* |
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| 2 | 3 | * via-cputemp.c - Driver for VIA CPU core temperature monitoring |
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| 3 | 4 | * Copyright (C) 2009 VIA Technologies, Inc. |
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| .. | .. |
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| 5 | 6 | * based on existing coretemp.c, which is |
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| 6 | 7 | * |
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| 7 | 8 | * Copyright (C) 2007 Rudolf Marek <r.marek@assembler.cz> |
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| 8 | | - * |
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| 9 | | - * This program is free software; you can redistribute it and/or modify |
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| 10 | | - * it under the terms of the GNU General Public License as published by |
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| 11 | | - * the Free Software Foundation; version 2 of the License. |
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| 12 | | - * |
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| 13 | | - * This program is distributed in the hope that it will be useful, |
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| 14 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | | - * GNU General Public License for more details. |
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| 17 | | - * |
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| 18 | | - * You should have received a copy of the GNU General Public License |
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| 19 | | - * along with this program; if not, write to the Free Software |
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| 20 | | - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
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| 21 | | - * 02110-1301 USA. |
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| 22 | 9 | */ |
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| 23 | 10 | |
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| 24 | 11 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
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| .. | .. |
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| 60 | 47 | * Sysfs stuff |
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| 61 | 48 | */ |
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| 62 | 49 | |
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| 63 | | -static ssize_t show_name(struct device *dev, struct device_attribute |
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| 64 | | - *devattr, char *buf) |
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| 50 | +static ssize_t name_show(struct device *dev, struct device_attribute *devattr, |
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| 51 | + char *buf) |
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| 65 | 52 | { |
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| 66 | 53 | int ret; |
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| 67 | 54 | struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); |
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| .. | .. |
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| 74 | 61 | return ret; |
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| 75 | 62 | } |
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| 76 | 63 | |
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| 77 | | -static ssize_t show_temp(struct device *dev, |
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| 78 | | - struct device_attribute *devattr, char *buf) |
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| 64 | +static ssize_t temp_show(struct device *dev, struct device_attribute *devattr, |
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| 65 | + char *buf) |
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| 79 | 66 | { |
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| 80 | 67 | struct via_cputemp_data *data = dev_get_drvdata(dev); |
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| 81 | 68 | u32 eax, edx; |
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| .. | .. |
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| 102 | 89 | return sprintf(buf, "%d\n", vid_from_reg(~edx & 0x7f, data->vrm)); |
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| 103 | 90 | } |
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| 104 | 91 | |
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| 105 | | -static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, |
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| 106 | | - SHOW_TEMP); |
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| 107 | | -static SENSOR_DEVICE_ATTR(temp1_label, S_IRUGO, show_name, NULL, SHOW_LABEL); |
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| 108 | | -static SENSOR_DEVICE_ATTR(name, S_IRUGO, show_name, NULL, SHOW_NAME); |
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| 92 | +static SENSOR_DEVICE_ATTR_RO(temp1_input, temp, SHOW_TEMP); |
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| 93 | +static SENSOR_DEVICE_ATTR_RO(temp1_label, name, SHOW_LABEL); |
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| 94 | +static SENSOR_DEVICE_ATTR_RO(name, name, SHOW_NAME); |
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| 109 | 95 | |
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| 110 | 96 | static struct attribute *via_cputemp_attributes[] = { |
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| 111 | 97 | &sensor_dev_attr_name.dev_attr.attr, |
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| .. | .. |
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| 284 | 270 | } |
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| 285 | 271 | |
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| 286 | 272 | static const struct x86_cpu_id __initconst cputemp_ids[] = { |
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| 287 | | - { X86_VENDOR_CENTAUR, 6, 0xa, }, /* C7 A */ |
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| 288 | | - { X86_VENDOR_CENTAUR, 6, 0xd, }, /* C7 D */ |
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| 289 | | - { X86_VENDOR_CENTAUR, 6, 0xf, }, /* Nano */ |
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| 290 | | - { X86_VENDOR_CENTAUR, 7, X86_MODEL_ANY, }, |
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| 273 | + X86_MATCH_VENDOR_FAM_MODEL(CENTAUR, 6, X86_CENTAUR_FAM6_C7_A, NULL), |
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| 274 | + X86_MATCH_VENDOR_FAM_MODEL(CENTAUR, 6, X86_CENTAUR_FAM6_C7_D, NULL), |
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| 275 | + X86_MATCH_VENDOR_FAM_MODEL(CENTAUR, 6, X86_CENTAUR_FAM6_NANO, NULL), |
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| 276 | + X86_MATCH_VENDOR_FAM_MODEL(CENTAUR, 7, X86_MODEL_ANY, NULL), |
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| 291 | 277 | {} |
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| 292 | 278 | }; |
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| 293 | 279 | MODULE_DEVICE_TABLE(x86cpu, cputemp_ids); |
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