1 files changed, 0 insertions, 113 deletions
diff --git a/nvkm/subdev/therm/fanpwm.c b/nvkm/subdev/therm/fanpwm.c
deleted file mode 100644
index c629d7f2a..000000000
--- a/nvkm/subdev/therm/fanpwm.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * 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: Ben Skeggs
- * 	    Martin Peres
- */
-
-#include <core/option.h>
-#include <subdev/gpio.h>
-#include <subdev/bios.h>
-#include <subdev/bios/fan.h>
-
-#include "priv.h"
-
-struct nouveau_fanpwm_priv {
-	struct nouveau_fan base;
-	struct dcb_gpio_func func;
-};
-
-static int
-nouveau_fanpwm_get(struct nouveau_therm *therm)
-{
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
-	struct nouveau_gpio *gpio = nouveau_gpio(therm);
-	int card_type = nv_device(therm)->card_type;
-	u32 divs, duty;
-	int ret;
-
-	ret = therm->pwm_get(therm, priv->func.line, &divs, &duty);
-	if (ret == 0 && divs) {
-		divs = max(divs, duty);
-		if (card_type <= NV_40 || (priv->func.log[0] & 1))
-			duty = divs - duty;
-		return (duty * 100) / divs;
-	}
-
-	return gpio->get(gpio, 0, priv->func.func, priv->func.line) * 100;
-}
-
-static int
-nouveau_fanpwm_set(struct nouveau_therm *therm, int percent)
-{
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_fanpwm_priv *priv = (void *)tpriv->fan;
-	int card_type = nv_device(therm)->card_type;
-	u32 divs, duty;
-	int ret;
-
-	divs = priv->base.perf.pwm_divisor;
-	if (priv->base.bios.pwm_freq) {
-		divs = 1;
-		if (therm->pwm_clock)
-			divs = therm->pwm_clock(therm, priv->func.line);
-		divs /= priv->base.bios.pwm_freq;
-	}
-
-	duty = ((divs * percent) + 99) / 100;
-	if (card_type <= NV_40 || (priv->func.log[0] & 1))
-		duty = divs - duty;
-
-	ret = therm->pwm_set(therm, priv->func.line, divs, duty);
-	if (ret == 0)
-		ret = therm->pwm_ctrl(therm, priv->func.line, true);
-	return ret;
-}
-
-int
-nouveau_fanpwm_create(struct nouveau_therm *therm, struct dcb_gpio_func *func)
-{
-	struct nouveau_device *device = nv_device(therm);
-	struct nouveau_therm_priv *tpriv = (void *)therm;
-	struct nouveau_bios *bios = nouveau_bios(therm);
-	struct nouveau_fanpwm_priv *priv;
-	struct nvbios_therm_fan fan;
-	u32 divs, duty;
-
-	nvbios_fan_parse(bios, &fan);
-
-	if (!nouveau_boolopt(device->cfgopt, "NvFanPWM", func->param) ||
-	    !therm->pwm_ctrl || fan.type == NVBIOS_THERM_FAN_TOGGLE ||
-	     therm->pwm_get(therm, func->line, &divs, &duty) == -ENODEV)
-		return -ENODEV;
-
-	priv = kzalloc(sizeof(*priv), GFP_KERNEL);
-	tpriv->fan = &priv->base;
-	if (!priv)
-		return -ENOMEM;
-
-	priv->base.type = "PWM";
-	priv->base.get = nouveau_fanpwm_get;
-	priv->base.set = nouveau_fanpwm_set;
-	priv->func = *func;
-	return 0;
-}