diff options
Diffstat (limited to 'nvkm/subdev/therm/ic.c')
| -rw-r--r-- | nvkm/subdev/therm/ic.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/nvkm/subdev/therm/ic.c b/nvkm/subdev/therm/ic.c deleted file mode 100644 index ca9ad9fd4..000000000 --- a/nvkm/subdev/therm/ic.c +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright 2012 Nouveau community - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: Martin Peres - */ - -#include "priv.h" - -#include <subdev/i2c.h> -#include <subdev/bios/extdev.h> - -static bool -probe_monitoring_device(struct nouveau_i2c_port *i2c, - struct i2c_board_info *info, void *data) -{ - struct nouveau_therm_priv *priv = data; - struct nvbios_therm_sensor *sensor = &priv->bios_sensor; - struct i2c_client *client; - - request_module("%s%s", I2C_MODULE_PREFIX, info->type); - - client = i2c_new_device(&i2c->adapter, info); - if (!client) - return false; - - if (!client->dev.driver || - to_i2c_driver(client->dev.driver)->detect(client, info)) { - i2c_unregister_device(client); - return false; - } - - nv_info(priv, - "Found an %s at address 0x%x (controlled by lm_sensors, " - "temp offset %+i C)\n", - info->type, info->addr, sensor->offset_constant); - priv->ic = client; - - return true; -} - -static struct nouveau_i2c_board_info -nv_board_infos[] = { - { { I2C_BOARD_INFO("w83l785ts", 0x2d) }, 0 }, - { { I2C_BOARD_INFO("w83781d", 0x2d) }, 0 }, - { { I2C_BOARD_INFO("adt7473", 0x2e) }, 40 }, - { { I2C_BOARD_INFO("adt7473", 0x2d) }, 40 }, - { { I2C_BOARD_INFO("adt7473", 0x2c) }, 40 }, - { { I2C_BOARD_INFO("f75375", 0x2e) }, 0 }, - { { I2C_BOARD_INFO("lm99", 0x4c) }, 0 }, - { { I2C_BOARD_INFO("lm90", 0x4c) }, 0 }, - { { I2C_BOARD_INFO("lm90", 0x4d) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x18) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x19) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x1a) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x29) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x2a) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x2b) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x4c) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x4d) }, 0 }, - { { I2C_BOARD_INFO("adm1021", 0x4e) }, 0 }, - { { I2C_BOARD_INFO("lm63", 0x18) }, 0 }, - { { I2C_BOARD_INFO("lm63", 0x4e) }, 0 }, - { } -}; - -void -nouveau_therm_ic_ctor(struct nouveau_therm *therm) -{ - struct nouveau_therm_priv *priv = (void *)therm; - struct nouveau_bios *bios = nouveau_bios(therm); - struct nouveau_i2c *i2c = nouveau_i2c(therm); - struct nvbios_extdev_func extdev_entry; - - if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_LM89, &extdev_entry)) { - struct nouveau_i2c_board_info board[] = { - { { I2C_BOARD_INFO("lm90", extdev_entry.addr >> 1) }, 0}, - { } - }; - - i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - board, probe_monitoring_device, therm); - if (priv->ic) - return; - } - - if (!nvbios_extdev_find(bios, NVBIOS_EXTDEV_ADT7473, &extdev_entry)) { - struct nouveau_i2c_board_info board[] = { - { { I2C_BOARD_INFO("adt7473", extdev_entry.addr >> 1) }, 20 }, - { } - }; - - i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - board, probe_monitoring_device, therm); - if (priv->ic) - return; - } - - /* The vbios doesn't provide the address of an exisiting monitoring - device. Let's try our static list. - */ - i2c->identify(i2c, NV_I2C_DEFAULT(0), "monitoring device", - nv_board_infos, probe_monitoring_device, therm); -} |