thermal: introduce TI SoC thermal driver

This patch moves the ti-soc-thermal driver out of the staging tree to the thermal tree. Cc: Grant Likely <grant.likely@linaro.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Rob Landley <rob@landley.net> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Zhang Rui <rui.zhang@intel.com> Cc: Eduardo Valentin <eduardo.valentin@ti.com> Cc: J Keerthy <j-keerthy@ti.com> Cc: Radhesh Fadnis <radhesh.fadnis@ti.com> Cc: Cyril Roelandt <tipecaml@gmail.com> Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-doc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: devel@driverdev.osuosl.org Cc: linux-pm@vger.kernel.org Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
author: Eduardo Valentin <eduardo.valentin@ti.com> 2013-05-15 15:46:00 +0000
committer: Zhang Rui <rui.zhang@intel.com> 2013-05-28 10:40:37 +0800
commit: eb982001dbd8546f273f444868a1031cc78b4250 (patch)
tree: 08547bb02ed69dec61a69511b66e1ee6ac8e49d1 /drivers/staging
parent: c240a539df4e2d50f86e2f31813ff6b7334cd493 (diff)
download: linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.tar.gz
linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.tar.bz2
linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.zip
14 files changed, 0 insertions, 3562 deletions
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 4e8a1794f50a..79701de74855 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -118,8 +118,6 @@ source "drivers/staging/gdm72xx/Kconfig"
 
 source "drivers/staging/csr/Kconfig"
 
-source "drivers/staging/ti-soc-thermal/Kconfig"
-
 source "drivers/staging/silicom/Kconfig"
 
 source "drivers/staging/ced1401/Kconfig"
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index 415772ea306d..f8b740c4ea7e 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -52,7 +52,6 @@ obj-$(CONFIG_ANDROID)		+= android/
 obj-$(CONFIG_USB_WPAN_HCD)	+= ozwpan/
 obj-$(CONFIG_WIMAX_GDM72XX)	+= gdm72xx/
 obj-$(CONFIG_CSR_WIFI)		+= csr/
-obj-$(CONFIG_TI_SOC_THERMAL)	+= ti-soc-thermal/
 obj-$(CONFIG_NET_VENDOR_SILICOM)	+= silicom/
 obj-$(CONFIG_CED1401)		+= ced1401/
 obj-$(CONFIG_DRM_IMX)		+= imx-drm/
diff --git a/drivers/staging/ti-soc-thermal/Kconfig b/drivers/staging/ti-soc-thermal/Kconfig
deleted file mode 100644
index e81375fb2155..000000000000
--- a/drivers/staging/ti-soc-thermal/Kconfig
+++ /dev/null
@@ -1,48 +0,0 @@
-config TI_SOC_THERMAL
-	tristate "Texas Instruments SoCs temperature sensor driver"
-	depends on THERMAL
-	depends on ARCH_HAS_BANDGAP
-	help
-	  If you say yes here you get support for the Texas Instruments
-	  OMAP4460+ on die bandgap temperature sensor support. The register
-	  set is part of system control module.
-
-	  This includes alert interrupts generation and also the TSHUT
-	  support.
-
-config TI_THERMAL
-	bool "Texas Instruments SoCs thermal framework support"
-	depends on TI_SOC_THERMAL
-	depends on CPU_THERMAL
-	help
-	  If you say yes here you want to get support for generic thermal
-	  framework for the Texas Instruments on die bandgap temperature sensor.
-
-	  This includes trip points definitions, extrapolation rules and
-	  CPU cooling device bindings.
-
-config OMAP4_THERMAL
-	bool "Texas Instruments OMAP4 thermal support"
-	depends on TI_SOC_THERMAL
-	depends on ARCH_OMAP4
-	help
-	  If you say yes here you get thermal support for the Texas Instruments
-	  OMAP4 SoC family. The current chip supported are:
-	   - OMAP4430
-	   - OMAP4460
-	   - OMAP4470
-
-	  This includes alert interrupts generation and also the TSHUT
-	  support.
-
-config OMAP5_THERMAL
-	bool "Texas Instruments OMAP5 thermal support"
-	depends on TI_SOC_THERMAL
-	depends on SOC_OMAP5
-	help
-	  If you say yes here you get thermal support for the Texas Instruments
-	  OMAP5 SoC family. The current chip supported are:
-	   - OMAP5430
-
-	  This includes alert interrupts generation and also the TSHUT
-	  support.
diff --git a/drivers/staging/ti-soc-thermal/Makefile b/drivers/staging/ti-soc-thermal/Makefile
deleted file mode 100644
index 0ca034fb419d..000000000000
--- a/drivers/staging/ti-soc-thermal/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-obj-$(CONFIG_TI_SOC_THERMAL)		+= ti-soc-thermal.o
-ti-soc-thermal-y			:= ti-bandgap.o
-ti-soc-thermal-$(CONFIG_TI_THERMAL)	+= ti-thermal-common.o
-ti-soc-thermal-$(CONFIG_OMAP4_THERMAL)	+= omap4-thermal-data.o
-ti-soc-thermal-$(CONFIG_OMAP5_THERMAL)	+= omap5-thermal-data.o
diff --git a/drivers/staging/ti-soc-thermal/TODO b/drivers/staging/ti-soc-thermal/TODO
deleted file mode 100644
index 7da787d19241..000000000000
--- a/drivers/staging/ti-soc-thermal/TODO
+++ /dev/null
@@ -1,12 +0,0 @@
-List of TODOs (by Eduardo Valentin)
-
-on ti-bandgap.c:
-- Revisit PM support
-
-on ti-thermal-common.c/ti-thermal.h:
-- Revisit need for locking
-
-generally:
-- make sure this code works on OMAP4430, OMAP4460 and OMAP5430
-
-Copy patches to Eduardo Valentin <eduardo.valentin@ti.com>
diff --git a/drivers/staging/ti-soc-thermal/omap4-thermal-data.c b/drivers/staging/ti-soc-thermal/omap4-thermal-data.c
deleted file mode 100644
index d255d33da9eb..000000000000
--- a/drivers/staging/ti-soc-thermal/omap4-thermal-data.c
+++ /dev/null
@@ -1,267 +0,0 @@
-/*
- * OMAP4 thermal driver.
- *
- * Copyright (C) 2011-2012 Texas Instruments Inc.
- * Contact:
- *	Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#include "ti-thermal.h"
-#include "ti-bandgap.h"
-#include "omap4xxx-bandgap.h"
-
-/*
- * OMAP4430 has one instance of thermal sensor for MPU
- * need to describe the individual bit fields
- */
-static struct temp_sensor_registers
-omap4430_mpu_temp_sensor_registers = {
-	.temp_sensor_ctrl = OMAP4430_TEMP_SENSOR_CTRL_OFFSET,
-	.bgap_tempsoff_mask = OMAP4430_BGAP_TEMPSOFF_MASK,
-	.bgap_soc_mask = OMAP4430_BGAP_TEMP_SENSOR_SOC_MASK,
-	.bgap_eocz_mask = OMAP4430_BGAP_TEMP_SENSOR_EOCZ_MASK,
-	.bgap_dtemp_mask = OMAP4430_BGAP_TEMP_SENSOR_DTEMP_MASK,
-
-	.bgap_mode_ctrl = OMAP4430_TEMP_SENSOR_CTRL_OFFSET,
-	.mode_ctrl_mask = OMAP4430_SINGLE_MODE_MASK,
-
-	.bgap_efuse = OMAP4430_FUSE_OPP_BGAP,
-};
-
-/* Thresholds and limits for OMAP4430 MPU temperature sensor */
-static struct temp_sensor_data omap4430_mpu_temp_sensor_data = {
-	.min_freq = OMAP4430_MIN_FREQ,
-	.max_freq = OMAP4430_MAX_FREQ,
-	.max_temp = OMAP4430_MAX_TEMP,
-	.min_temp = OMAP4430_MIN_TEMP,
-	.hyst_val = OMAP4430_HYST_VAL,
-};
-
-/*
- * Temperature values in milli degree celsius
- * ADC code values from 530 to 923
- */
-static const int
-omap4430_adc_to_temp[OMAP4430_ADC_END_VALUE - OMAP4430_ADC_START_VALUE + 1] = {
-	-38000, -35000, -34000, -32000, -30000, -28000, -26000, -24000, -22000,
-	-20000, -18000, -17000, -15000, -13000, -12000, -10000, -8000, -6000,
-	-5000, -3000, -1000, 0, 2000, 3000, 5000, 6000, 8000, 10000, 12000,
-	13000, 15000, 17000, 19000, 21000, 23000, 25000, 27000, 28000, 30000,
-	32000, 33000, 35000, 37000, 38000, 40000, 42000, 43000, 45000, 47000,
-	48000, 50000, 52000, 53000, 55000, 57000, 58000, 60000, 62000, 64000,
-	66000, 68000, 70000, 71000, 73000, 75000, 77000, 78000, 80000, 82000,
-	83000, 85000, 87000, 88000, 90000, 92000, 93000, 95000, 97000, 98000,
-	100000, 102000, 103000, 105000, 107000, 109000, 111000, 113000, 115000,
-	117000, 118000, 120000, 122000, 123000,
-};
-
-/* OMAP4430 data */
-const struct ti_bandgap_data omap4430_data = {
-	.features = TI_BANDGAP_FEATURE_MODE_CONFIG |
-			TI_BANDGAP_FEATURE_CLK_CTRL |
-			TI_BANDGAP_FEATURE_POWER_SWITCH,
-	.fclock_name = "bandgap_fclk",
-	.div_ck_name = "bandgap_fclk",
-	.conv_table = omap4430_adc_to_temp,
-	.adc_start_val = OMAP4430_ADC_START_VALUE,
-	.adc_end_val = OMAP4430_ADC_END_VALUE,
-	.expose_sensor = ti_thermal_expose_sensor,
-	.remove_sensor = ti_thermal_remove_sensor,
-	.sensors = {
-		{
-		.registers = &omap4430_mpu_temp_sensor_registers,
-		.ts_data = &omap4430_mpu_temp_sensor_data,
-		.domain = "cpu",
-		.slope = OMAP_GRADIENT_SLOPE_4430,
-		.constant = OMAP_GRADIENT_CONST_4430,
-		.slope_pcb = OMAP_GRADIENT_SLOPE_W_PCB_4430,
-		.constant_pcb = OMAP_GRADIENT_CONST_W_PCB_4430,
-		.register_cooling = ti_thermal_register_cpu_cooling,
-		.unregister_cooling = ti_thermal_unregister_cpu_cooling,
-		},
-	},
-	.sensor_count = 1,
-};
-/*
- * OMAP4460 has one instance of thermal sensor for MPU
- * need to describe the individual bit fields
- */
-static struct temp_sensor_registers
-omap4460_mpu_temp_sensor_registers = {
-	.temp_sensor_ctrl = OMAP4460_TEMP_SENSOR_CTRL_OFFSET,
-	.bgap_tempsoff_mask = OMAP4460_BGAP_TEMPSOFF_MASK,
-	.bgap_soc_mask = OMAP4460_BGAP_TEMP_SENSOR_SOC_MASK,
-	.bgap_eocz_mask = OMAP4460_BGAP_TEMP_SENSOR_EOCZ_MASK,
-	.bgap_dtemp_mask = OMAP4460_BGAP_TEMP_SENSOR_DTEMP_MASK,
-
-	.bgap_mask_ctrl = OMAP4460_BGAP_CTRL_OFFSET,
-	.mask_hot_mask = OMAP4460_MASK_HOT_MASK,
-	.mask_cold_mask = OMAP4460_MASK_COLD_MASK,
-
-	.bgap_mode_ctrl = OMAP4460_BGAP_CTRL_OFFSET,
-	.mode_ctrl_mask = OMAP4460_SINGLE_MODE_MASK,
-
-	.bgap_counter = OMAP4460_BGAP_COUNTER_OFFSET,
-	.counter_mask = OMAP4460_COUNTER_MASK,
-
-	.bgap_threshold = OMAP4460_BGAP_THRESHOLD_OFFSET,
-	.threshold_thot_mask = OMAP4460_T_HOT_MASK,
-	.threshold_tcold_mask = OMAP4460_T_COLD_MASK,
-
-	.tshut_threshold = OMAP4460_BGAP_TSHUT_OFFSET,
-	.tshut_hot_mask = OMAP4460_TSHUT_HOT_MASK,
-	.tshut_cold_mask = OMAP4460_TSHUT_COLD_MASK,
-
-	.bgap_status = OMAP4460_BGAP_STATUS_OFFSET,
-	.status_clean_stop_mask = OMAP4460_CLEAN_STOP_MASK,
-	.status_bgap_alert_mask = OMAP4460_BGAP_ALERT_MASK,
-	.status_hot_mask = OMAP4460_HOT_FLAG_MASK,
-	.status_cold_mask = OMAP4460_COLD_FLAG_MASK,
-
-	.bgap_efuse = OMAP4460_FUSE_OPP_BGAP,
-};
-
-/* Thresholds and limits for OMAP4460 MPU temperature sensor */
-static struct temp_sensor_data omap4460_mpu_temp_sensor_data = {
-	.tshut_hot = OMAP4460_TSHUT_HOT,
-	.tshut_cold = OMAP4460_TSHUT_COLD,
-	.t_hot = OMAP4460_T_HOT,
-	.t_cold = OMAP4460_T_COLD,
-	.min_freq = OMAP4460_MIN_FREQ,
-	.max_freq = OMAP4460_MAX_FREQ,
-	.max_temp = OMAP4460_MAX_TEMP,
-	.min_temp = OMAP4460_MIN_TEMP,
-	.hyst_val = OMAP4460_HYST_VAL,
-	.update_int1 = 1000,
-	.update_int2 = 2000,
-};
-
-/*
- * Temperature values in milli degree celsius
- * ADC code values from 530 to 923
- */
-static const int
-omap4460_adc_to_temp[OMAP4460_ADC_END_VALUE - OMAP4460_ADC_START_VALUE + 1] = {
-	-40000, -40000, -40000, -40000, -39800, -39400, -39000, -38600, -38200,
-	-37800, -37300, -36800, -36400, -36000, -35600, -35200, -34800,
-	-34300, -33800, -33400, -33000, -32600, -32200, -31800, -31300,
-	-30800, -30400, -30000, -29600, -29200, -28700, -28200, -27800,
-	-27400, -27000, -26600, -26200, -25700, -25200, -24800, -24400,
-	-24000, -23600, -23200, -22700, -22200, -21800, -21400, -21000,
-	-20600, -20200, -19700, -19200, -18800, -18400, -18000, -17600,
-	-17200, -16700, -16200, -15800, -15400, -15000, -14600, -14200,
-	-13700, -13200, -12800, -12400, -12000, -11600, -11200, -10700,
-	-10200, -9800, -9400, -9000, -8600, -8200, -7700, -7200, -6800,
-	-6400, -6000, -5600, -5200, -4800, -4300, -3800, -3400, -3000,
-	-2600, -2200, -1800, -1300, -800, -400, 0, 400, 800, 1200, 1600,
-	2100, 2600, 3000, 3400, 3800, 4200, 4600, 5100, 5600, 6000, 6400,
-	6800, 7200, 7600, 8000, 8500, 9000, 9400, 9800, 10200, 10600, 11000,
-	11400, 11900, 12400, 12800, 13200, 13600, 14000, 14400, 14800,
-	15300, 15800, 16200, 16600, 17000, 17400, 17800, 18200, 18700,
-	19200, 19600, 20000, 20400, 20800, 21200, 21600, 22100, 22600,
-	23000, 23400, 23800, 24200, 24600, 25000, 25400, 25900, 26400,
-	26800, 27200, 27600, 28000, 28400, 28800, 29300, 29800, 30200,
-	30600, 31000, 31400, 31800, 32200, 32600, 33100, 33600, 34000,
-	34400, 34800, 35200, 35600, 36000, 36400, 36800, 37300, 37800,
-	38200, 38600, 39000, 39400, 39800, 40200, 40600, 41100, 41600,
-	42000, 42400, 42800, 43200, 43600, 44000, 44400, 44800, 45300,
-	45800, 46200, 46600, 47000, 47400, 47800, 48200, 48600, 49000,
-	49500, 50000, 50400, 50800, 51200, 51600, 52000, 52400, 52800,
-	53200, 53700, 54200, 54600, 55000, 55400, 55800, 56200, 56600,
-	57000, 57400, 57800, 58200, 58700, 59200, 59600, 60000, 60400,
-	60800, 61200, 61600, 62000, 62400, 62800, 63300, 63800, 64200,
-	64600, 65000, 65400, 65800, 66200, 66600, 67000, 67400, 67800,
-	68200, 68700, 69200, 69600, 70000, 70400, 70800, 71200, 71600,
-	72000, 72400, 72800, 73200, 73600, 74100, 74600, 75000, 75400,
-	75800, 76200, 76600, 77000, 77400, 77800, 78200, 78600, 79000,
-	79400, 79800, 80300, 80800, 81200, 81600, 82000, 82400, 82800,
-	83200, 83600, 84000, 84400, 84800, 85200, 85600, 86000, 86400,
-	86800, 87300, 87800, 88200, 88600, 89000, 89400, 89800, 90200,
-	90600, 91000, 91400, 91800, 92200, 92600, 93000, 93400, 93800,
-	94200, 94600, 95000, 95500, 96000, 96400, 96800, 97200, 97600,
-	98000, 98400, 98800, 99200, 99600, 100000, 100400, 100800, 101200,
-	101600, 102000, 102400, 102800, 103200, 103600, 104000, 104400,
-	104800, 105200, 105600, 106100, 106600, 107000, 107400, 107800,
-	108200, 108600, 109000, 109400, 109800, 110200, 110600, 111000,
-	111400, 111800, 112200, 112600, 113000, 113400, 113800, 114200,
-	114600, 115000, 115400, 115800, 116200, 116600, 117000, 117400,
-	117800, 118200, 118600, 119000, 119400, 119800, 120200, 120600,
-	121000, 121400, 121800, 122200, 122600, 123000, 123400, 123800, 124200,
-	124600, 124900, 125000, 125000, 125000, 125000
-};
-
-/* OMAP4460 data */
-const struct ti_bandgap_data omap4460_data = {
-	.features = TI_BANDGAP_FEATURE_TSHUT |
-			TI_BANDGAP_FEATURE_TSHUT_CONFIG |
-			TI_BANDGAP_FEATURE_TALERT |
-			TI_BANDGAP_FEATURE_MODE_CONFIG |
-			TI_BANDGAP_FEATURE_POWER_SWITCH |
-			TI_BANDGAP_FEATURE_CLK_CTRL |
-			TI_BANDGAP_FEATURE_COUNTER,
-	.fclock_name = "bandgap_ts_fclk",
-	.div_ck_name = "div_ts_ck",
-	.conv_table = omap4460_adc_to_temp,
-	.adc_start_val = OMAP4460_ADC_START_VALUE,
-	.adc_end_val = OMAP4460_ADC_END_VALUE,
-	.expose_sensor = ti_thermal_expose_sensor,
-	.remove_sensor = ti_thermal_remove_sensor,
-	.report_temperature = ti_thermal_report_sensor_temperature,
-	.sensors = {
-		{
-		.registers = &omap4460_mpu_temp_sensor_registers,
-		.ts_data = &omap4460_mpu_temp_sensor_data,
-		.domain = "cpu",
-		.slope = OMAP_GRADIENT_SLOPE_4460,
-		.constant = OMAP_GRADIENT_CONST_4460,
-		.slope_pcb = OMAP_GRADIENT_SLOPE_W_PCB_4460,
-		.constant_pcb = OMAP_GRADIENT_CONST_W_PCB_4460,
-		.register_cooling = ti_thermal_register_cpu_cooling,
-		.unregister_cooling = ti_thermal_unregister_cpu_cooling,
-		},
-	},
-	.sensor_count = 1,
-};
-
-/* OMAP4470 data */
-const struct ti_bandgap_data omap4470_data = {
-	.features = TI_BANDGAP_FEATURE_TSHUT |
-			TI_BANDGAP_FEATURE_TSHUT_CONFIG |
-			TI_BANDGAP_FEATURE_TALERT |
-			TI_BANDGAP_FEATURE_MODE_CONFIG |
-			TI_BANDGAP_FEATURE_POWER_SWITCH |
-			TI_BANDGAP_FEATURE_CLK_CTRL |
-			TI_BANDGAP_FEATURE_COUNTER,
-	.fclock_name = "bandgap_ts_fclk",
-	.div_ck_name = "div_ts_ck",
-	.conv_table = omap4460_adc_to_temp,
-	.adc_start_val = OMAP4460_ADC_START_VALUE,
-	.adc_end_val = OMAP4460_ADC_END_VALUE,
-	.expose_sensor = ti_thermal_expose_sensor,
-	.remove_sensor = ti_thermal_remove_sensor,
-	.report_temperature = ti_thermal_report_sensor_temperature,
-	.sensors = {
-		{
-		.registers = &omap4460_mpu_temp_sensor_registers,
-		.ts_data = &omap4460_mpu_temp_sensor_data,
-		.domain = "cpu",
-		.slope = OMAP_GRADIENT_SLOPE_4470,
-		.constant = OMAP_GRADIENT_CONST_4470,
-		.slope_pcb = OMAP_GRADIENT_SLOPE_W_PCB_4470,
-		.constant_pcb = OMAP_GRADIENT_CONST_W_PCB_4470,
-		.register_cooling = ti_thermal_register_cpu_cooling,
-		.unregister_cooling = ti_thermal_unregister_cpu_cooling,
-		},
-	},
-	.sensor_count = 1,
-};
diff --git a/drivers/staging/ti-soc-thermal/omap4xxx-bandgap.h b/drivers/staging/ti-soc-thermal/omap4xxx-bandgap.h
deleted file mode 100644
index 6f2de3a3356d..000000000000
--- a/drivers/staging/ti-soc-thermal/omap4xxx-bandgap.h
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * OMAP4xxx bandgap registers, bitfields and temperature definitions
- *
- * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
- * Contact:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-#ifndef __OMAP4XXX_BANDGAP_H
-#define __OMAP4XXX_BANDGAP_H
-
-/**
- * *** OMAP4430 ***
- *
- * Below, in sequence, are the Register definitions,
- * the bitfields and the temperature definitions for OMAP4430.
- */
-
-/**
- * OMAP4430 register definitions
- *
- * Registers are defined as offsets. The offsets are
- * relative to FUSE_OPP_BGAP on 4430.
- */
-
-/* OMAP4430.FUSE_OPP_BGAP */
-#define OMAP4430_FUSE_OPP_BGAP				0x0
-
-/* OMAP4430.TEMP_SENSOR  */
-#define OMAP4430_TEMP_SENSOR_CTRL_OFFSET		0xCC
-
-/**
- * Register and bit definitions for OMAP4430
- *
- * All the macros bellow define the required bits for
- * controlling temperature on OMAP4430. Bit defines are
- * grouped by register.
- */
-
-/* OMAP4430.TEMP_SENSOR bits */
-#define OMAP4430_BGAP_TEMPSOFF_MASK			BIT(12)
-#define OMAP4430_BGAP_TSHUT_MASK			BIT(11)
-#define OMAP4430_SINGLE_MODE_MASK			BIT(10)
-#define OMAP4430_BGAP_TEMP_SENSOR_SOC_MASK		BIT(9)
-#define OMAP4430_BGAP_TEMP_SENSOR_EOCZ_MASK		BIT(8)
-#define OMAP4430_BGAP_TEMP_SENSOR_DTEMP_MASK		(0xff << 0)
-
-/**
- * Temperature limits and thresholds for OMAP4430
- *
- * All the macros bellow are definitions for handling the
- * ADC conversions and representation of temperature limits
- * and thresholds for OMAP4430.
- */
-
-/* ADC conversion table limits */
-#define OMAP4430_ADC_START_VALUE			0
-#define OMAP4430_ADC_END_VALUE				127
-/* bandgap clock limits (no control on 4430) */
-#define OMAP4430_MAX_FREQ				32768
-#define OMAP4430_MIN_FREQ				32768
-/* sensor limits */
-#define OMAP4430_MIN_TEMP				-40000
-#define OMAP4430_MAX_TEMP				125000
-#define OMAP4430_HYST_VAL				5000
-
-/**
- * *** OMAP4460 *** Applicable for OMAP4470
- *
- * Below, in sequence, are the Register definitions,
- * the bitfields and the temperature definitions for OMAP4460.
- */
-
-/**
- * OMAP4460 register definitions
- *
- * Registers are defined as offsets. The offsets are
- * relative to FUSE_OPP_BGAP on 4460.
- */
-
-/* OMAP4460.FUSE_OPP_BGAP */
-#define OMAP4460_FUSE_OPP_BGAP				0x0
-
-/* OMAP4460.TEMP_SENSOR */
-#define OMAP4460_TEMP_SENSOR_CTRL_OFFSET		0xCC
-
-/* OMAP4460.BANDGAP_CTRL */
-#define OMAP4460_BGAP_CTRL_OFFSET			0x118
-
-/* OMAP4460.BANDGAP_COUNTER */
-#define OMAP4460_BGAP_COUNTER_OFFSET			0x11C
-
-/* OMAP4460.BANDGAP_THRESHOLD */
-#define OMAP4460_BGAP_THRESHOLD_OFFSET			0x120
-
-/* OMAP4460.TSHUT_THRESHOLD */
-#define OMAP4460_BGAP_TSHUT_OFFSET			0x124
-
-/* OMAP4460.BANDGAP_STATUS */
-#define OMAP4460_BGAP_STATUS_OFFSET			0x128
-
-/**
- * Register bitfields for OMAP4460
- *
- * All the macros bellow define the required bits for
- * controlling temperature on OMAP4460. Bit defines are
- * grouped by register.
- */
-/* OMAP4460.TEMP_SENSOR bits */
-#define OMAP4460_BGAP_TEMPSOFF_MASK			BIT(13)
-#define OMAP4460_BGAP_TEMP_SENSOR_SOC_MASK		BIT(11)
-#define OMAP4460_BGAP_TEMP_SENSOR_EOCZ_MASK		BIT(10)
-#define OMAP4460_BGAP_TEMP_SENSOR_DTEMP_MASK		(0x3ff << 0)
-
-/* OMAP4460.BANDGAP_CTRL bits */
-#define OMAP4460_SINGLE_MODE_MASK			BIT(31)
-#define OMAP4460_MASK_HOT_MASK				BIT(1)
-#define OMAP4460_MASK_COLD_MASK				BIT(0)
-
-/* OMAP4460.BANDGAP_COUNTER bits */
-#define OMAP4460_COUNTER_MASK				(0xffffff << 0)
-
-/* OMAP4460.BANDGAP_THRESHOLD bits */
-#define OMAP4460_T_HOT_MASK				(0x3ff << 16)
-#define OMAP4460_T_COLD_MASK				(0x3ff << 0)
-
-/* OMAP4460.TSHUT_THRESHOLD bits */
-#define OMAP4460_TSHUT_HOT_MASK				(0x3ff << 16)
-#define OMAP4460_TSHUT_COLD_MASK			(0x3ff << 0)
-
-/* OMAP4460.BANDGAP_STATUS bits */
-#define OMAP4460_CLEAN_STOP_MASK			BIT(3)
-#define OMAP4460_BGAP_ALERT_MASK			BIT(2)
-#define OMAP4460_HOT_FLAG_MASK				BIT(1)
-#define OMAP4460_COLD_FLAG_MASK				BIT(0)
-
-/**
- * Temperature limits and thresholds for OMAP4460
- *
- * All the macros bellow are definitions for handling the
- * ADC conversions and representation of temperature limits
- * and thresholds for OMAP4460.
- */
-
-/* ADC conversion table limits */
-#define OMAP4460_ADC_START_VALUE			530
-#define OMAP4460_ADC_END_VALUE				932
-/* bandgap clock limits */
-#define OMAP4460_MAX_FREQ				1500000
-#define OMAP4460_MIN_FREQ				1000000
-/* sensor limits */
-#define OMAP4460_MIN_TEMP				-40000
-#define OMAP4460_MAX_TEMP				123000
-#define OMAP4460_HYST_VAL				5000
-/* interrupts thresholds */
-#define OMAP4460_TSHUT_HOT				900	/* 122 deg C */
-#define OMAP4460_TSHUT_COLD				895	/* 100 deg C */
-#define OMAP4460_T_HOT					800	/* 73 deg C */
-#define OMAP4460_T_COLD					795	/* 71 deg C */
-
-#endif /* __OMAP4XXX_BANDGAP_H */
diff --git a/drivers/staging/ti-soc-thermal/omap5-thermal-data.c b/drivers/staging/ti-soc-thermal/omap5-thermal-data.c
deleted file mode 100644
index eff0c80fd4af..000000000000
--- a/drivers/staging/ti-soc-thermal/omap5-thermal-data.c
+++ /dev/null
@@ -1,359 +0,0 @@
-/*
- * OMAP5 thermal driver.
- *
- * Copyright (C) 2011-2012 Texas Instruments Inc.
- * Contact:
- *	Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
-
-#include "ti-thermal.h"
-#include "ti-bandgap.h"
-#include "omap5xxx-bandgap.h"
-
-/*
- * OMAP5430 has three instances of thermal sensor for MPU, GPU & CORE,
- * need to describe the individual registers and bit fields.
- */
-
-/*
- * OMAP5430 MPU thermal sensor register offset and bit-fields
- */
-static struct temp_sensor_registers
-omap5430_mpu_temp_sensor_registers = {
-	.temp_sensor_ctrl = OMAP5430_TEMP_SENSOR_MPU_OFFSET,
-	.bgap_tempsoff_mask = OMAP5430_BGAP_TEMPSOFF_MASK,
-	.bgap_eocz_mask = OMAP5430_BGAP_TEMP_SENSOR_EOCZ_MASK,
-	.bgap_dtemp_mask = OMAP5430_BGAP_TEMP_SENSOR_DTEMP_MASK,
-
-	.bgap_mask_ctrl = OMAP5430_BGAP_CTRL_OFFSET,
-	.mask_hot_mask = OMAP5430_MASK_HOT_MPU_MASK,
-	.mask_cold_mask = OMAP5430_MASK_COLD_MPU_MASK,
-	.mask_sidlemode_mask = OMAP5430_MASK_SIDLEMODE_MASK,
-	.mask_counter_delay_mask = OMAP5430_MASK_COUNTER_DELAY_MASK,
-	.mask_freeze_mask = OMAP5430_MASK_FREEZE_MPU_MASK,
-	.mask_clear_mask = OMAP5430_MASK_CLEAR_MPU_MASK,
-	.mask_clear_accum_mask = OMAP5430_MASK_CLEAR_ACCUM_MPU_MASK,
-
-
-	.bgap_counter = OMAP5430_BGAP_CTRL_OFFSET,
-	.counter_mask = OMAP5430_COUNTER_MASK,
-
-	.bgap_threshold = OMAP5430_BGAP_THRESHOLD_MPU_OFFSET,
-	.threshold_thot_mask = OMAP5430_T_HOT_MASK,
-	.threshold_tcold_mask = OMAP5430_T_COLD_MASK,
-
-	.tshut_threshold = OMAP5430_BGAP_TSHUT_MPU_OFFSET,
-	.tshut_hot_mask = OMAP5430_TSHUT_HOT_MASK,
-	.tshut_cold_mask = OMAP5430_TSHUT_COLD_MASK,
-
-	.bgap_status = OMAP5430_BGAP_STATUS_OFFSET,
-	.status_clean_stop_mask = 0x0,
-	.status_bgap_alert_mask = OMAP5430_BGAP_ALERT_MASK,
-	.status_hot_mask = OMAP5430_HOT_MPU_FLAG_MASK,
-	.status_cold_mask = OMAP5430_COLD_MPU_FLAG_MASK,
-
-	.bgap_cumul_dtemp = OMAP5430_BGAP_CUMUL_DTEMP_MPU_OFFSET,
-	.ctrl_dtemp_0 = OMAP5430_BGAP_DTEMP_MPU_0_OFFSET,
-	.ctrl_dtemp_1 = OMAP5430_BGAP_DTEMP_MPU_1_OFFSET,
-	.ctrl_dtemp_2 = OMAP5430_BGAP_DTEMP_MPU_2_OFFSET,
-	.ctrl_dtemp_3 = OMAP5430_BGAP_DTEMP_MPU_3_OFFSET,
-	.ctrl_dtemp_4 = OMAP5430_BGAP_DTEMP_MPU_4_OFFSET,
-	.bgap_efuse = OMAP5430_FUSE_OPP_BGAP_MPU,
-};
-
-/*
- * OMAP5430 GPU thermal sensor register offset and bit-fields
- */
-static struct temp_sensor_registers
-omap5430_gpu_temp_sensor_registers = {
-	.temp_sensor_ctrl = OMAP5430_TEMP_SENSOR_GPU_OFFSET,
-	.bgap_tempsoff_mask = OMAP5430_BGAP_TEMPSOFF_MASK,
-	.bgap_eocz_mask = OMAP5430_BGAP_TEMP_SENSOR_EOCZ_MASK,
-	.bgap_dtemp_mask = OMAP5430_BGAP_TEMP_SENSOR_DTEMP_MASK,
-
-	.bgap_mask_ctrl = OMAP5430_BGAP_CTRL_OFFSET,
-	.mask_hot_mask = OMAP5430_MASK_HOT_GPU_MASK,
-	.mask_cold_mask = OMAP5430_MASK_COLD_GPU_MASK,
-	.mask_sidlemode_mask = OMAP5430_MASK_SIDLEMODE_MASK,
-	.mask_counter_delay_mask = OMAP5430_MASK_COUNTER_DELAY_MASK,
-	.mask_freeze_mask = OMAP5430_MASK_FREEZE_GPU_MASK,
-	.mask_clear_mask = OMAP5430_MASK_CLEAR_GPU_MASK,
-	.mask_clear_accum_mask = OMAP5430_MASK_CLEAR_ACCUM_GPU_MASK,
-
-	.bgap_counter = OMAP5430_BGAP_CTRL_OFFSET,
-	.counter_mask = OMAP5430_COUNTER_MASK,
-
-	.bgap_threshold = OMAP5430_BGAP_THRESHOLD_GPU_OFFSET,
-	.threshold_thot_mask = OMAP5430_T_HOT_MASK,
-	.threshold_tcold_mask = OMAP5430_T_COLD_MASK,
-
-	.tshut_threshold = OMAP5430_BGAP_TSHUT_GPU_OFFSET,
-	.tshut_hot_mask = OMAP5430_TSHUT_HOT_MASK,
-	.tshut_cold_mask = OMAP5430_TSHUT_COLD_MASK,
-
-	.bgap_status = OMAP5430_BGAP_STATUS_OFFSET,
-	.status_clean_stop_mask = 0x0,
-	.status_bgap_alert_mask = OMAP5430_BGAP_ALERT_MASK,
-	.status_hot_mask = OMAP5430_HOT_GPU_FLAG_MASK,
-	.status_cold_mask = OMAP5430_COLD_GPU_FLAG_MASK,
-
-	.bgap_cumul_dtemp = OMAP5430_BGAP_CUMUL_DTEMP_GPU_OFFSET,
-	.ctrl_dtemp_0 = OMAP5430_BGAP_DTEMP_GPU_0_OFFSET,
-	.ctrl_dtemp_1 = OMAP5430_BGAP_DTEMP_GPU_1_OFFSET,
-	.ctrl_dtemp_2 = OMAP5430_BGAP_DTEMP_GPU_2_OFFSET,
-	.ctrl_dtemp_3 = OMAP5430_BGAP_DTEMP_GPU_3_OFFSET,
-	.ctrl_dtemp_4 = OMAP5430_BGAP_DTEMP_GPU_4_OFFSET,
-
-	.bgap_efuse = OMAP5430_FUSE_OPP_BGAP_GPU,
-};
-
-/*
- * OMAP5430 CORE thermal sensor register offset and bit-fields
- */
-static struct temp_sensor_registers
-omap5430_core_temp_sensor_registers = {
-	.temp_sensor_ctrl = OMAP5430_TEMP_SENSOR_CORE_OFFSET,
-	.bgap_tempsoff_mask = OMAP5430_BGAP_TEMPSOFF_MASK,
-	.bgap_eocz_mask = OMAP5430_BGAP_TEMP_SENSOR_EOCZ_MASK,
-	.bgap_dtemp_mask = OMAP5430_BGAP_TEMP_SENSOR_DTEMP_MASK,
-
-	.bgap_mask_ctrl = OMAP5430_BGAP_CTRL_OFFSET,
-	.mask_hot_mask = OMAP5430_MASK_HOT_CORE_MASK,
-	.mask_cold_mask = OMAP5430_MASK_COLD_CORE_MASK,
-	.mask_sidlemode_mask = OMAP5430_MASK_SIDLEMODE_MASK,
-	.mask_counter_delay_mask = OMAP5430_MASK_COUNTER_DELAY_MASK,
-	.mask_freeze_mask = OMAP5430_MASK_FREEZE_CORE_MASK,
-	.mask_clear_mask = OMAP5430_MASK_CLEAR_CORE_MASK,
-	.mask_clear_accum_mask = OMAP5430_MASK_CLEAR_ACCUM_CORE_MASK,
-
-	.bgap_counter = OMAP5430_BGAP_CTRL_OFFSET,
-	.counter_mask = OMAP5430_COUNTER_MASK,
-
-	.bgap_threshold = OMAP5430_BGAP_THRESHOLD_CORE_OFFSET,
-	.threshold_thot_mask = OMAP5430_T_HOT_MASK,
-	.threshold_tcold_mask = OMAP5430_T_COLD_MASK,
-
-	.tshut_threshold = OMAP5430_BGAP_TSHUT_CORE_OFFSET,
-	.tshut_hot_mask = OMAP5430_TSHUT_HOT_MASK,
-	.tshut_cold_mask = OMAP5430_TSHUT_COLD_MASK,
-
-	.bgap_status = OMAP5430_BGAP_STATUS_OFFSET,
-	.status_clean_stop_mask = 0x0,
-	.status_bgap_alert_mask = OMAP5430_BGAP_ALERT_MASK,
-	.status_hot_mask = OMAP5430_HOT_CORE_FLAG_MASK,
-	.status_cold_mask = OMAP5430_COLD_CORE_FLAG_MASK,
-
-	.bgap_cumul_dtemp = OMAP5430_BGAP_CUMUL_DTEMP_CORE_OFFSET,
-	.ctrl_dtemp_0 = OMAP5430_BGAP_DTEMP_CORE_0_OFFSET,
-	.ctrl_dtemp_1 = OMAP5430_BGAP_DTEMP_CORE_1_OFFSET,
-	.ctrl_dtemp_2 = OMAP5430_BGAP_DTEMP_CORE_2_OFFSET,
-	.ctrl_dtemp_3 = OMAP5430_BGAP_DTEMP_CORE_3_OFFSET,
-	.ctrl_dtemp_4 = OMAP5430_BGAP_DTEMP_CORE_4_OFFSET,
-
-	.bgap_efuse = OMAP5430_FUSE_OPP_BGAP_CORE,
-};
-
-/* Thresholds and limits for OMAP5430 MPU temperature sensor */
-static struct temp_sensor_data omap5430_mpu_temp_sensor_data = {
-	.tshut_hot = OMAP5430_MPU_TSHUT_HOT,
-	.tshut_cold = OMAP5430_MPU_TSHUT_COLD,
-	.t_hot = OMAP5430_MPU_T_HOT,
-	.t_cold = OMAP5430_MPU_T_COLD,
-	.min_freq = OMAP5430_MPU_MIN_FREQ,
-	.max_freq = OMAP5430_MPU_MAX_FREQ,
-	.max_temp = OMAP5430_MPU_MAX_TEMP,
-	.min_temp = OMAP5430_MPU_MIN_TEMP,
-	.hyst_val = OMAP5430_MPU_HYST_VAL,
-	.update_int1 = 1000,
-	.update_int2 = 2000,
-};
-
-/* Thresholds and limits for OMAP5430 GPU temperature sensor */
-static struct temp_sensor_data omap5430_gpu_temp_sensor_data = {
-	.tshut_hot = OMAP5430_GPU_TSHUT_HOT,
-	.tshut_cold = OMAP5430_GPU_TSHUT_COLD,
-	.t_hot = OMAP5430_GPU_T_HOT,
-	.t_cold = OMAP5430_GPU_T_COLD,
-	.min_freq = OMAP5430_GPU_MIN_FREQ,
-	.max_freq = OMAP5430_GPU_MAX_FREQ,
-	.max_temp = OMAP5430_GPU_MAX_TEMP,
-	.min_temp = OMAP5430_GPU_MIN_TEMP,
-	.hyst_val = OMAP5430_GPU_HYST_VAL,
-	.update_int1 = 1000,
-	.update_int2 = 2000,
-};
-
-/* Thresholds and limits for OMAP5430 CORE temperature sensor */
-static struct temp_sensor_data omap5430_core_temp_sensor_data = {
-	.tshut_hot = OMAP5430_CORE_TSHUT_HOT,
-	.tshut_cold = OMAP5430_CORE_TSHUT_COLD,
-	.t_hot = OMAP5430_CORE_T_HOT,
-	.t_cold = OMAP5430_CORE_T_COLD,
-	.min_freq = OMAP5430_CORE_MIN_FREQ,
-	.max_freq = OMAP5430_CORE_MAX_FREQ,
-	.max_temp = OMAP5430_CORE_MAX_TEMP,
-	.min_temp = OMAP5430_CORE_MIN_TEMP,
-	.hyst_val = OMAP5430_CORE_HYST_VAL,
-	.update_int1 = 1000,
-	.update_int2 = 2000,
-};
-
-/*
- * OMAP54xx ES2.0 : Temperature values in milli degree celsius
- * ADC code values from 540 to 945
- */
-static int
-omap5430_adc_to_temp[
-	OMAP5430_ADC_END_VALUE - OMAP5430_ADC_START_VALUE + 1] = {
-	/* Index 540 - 549 */
-	-40000, -40000, -40000, -40000, -39800, -39400, -39000, -38600, -38200,
-	-37800,
-	/* Index 550 - 559 */
-	-37400, -37000, -36600, -36200, -35800, -35300, -34700, -34200, -33800,
-	-33400,
-	/* Index 560 - 569 */
-	-33000, -32600, -32200, -31800, -31400, -31000, -30600, -30200, -29800,
-	-29400,
-	/* Index 570 - 579 */
-	-29000, -28600, -28200, -27700, -27100, -26600, -26200, -25800, -25400,
-	-25000,
-	/* Index 580 - 589 */
-	-24600, -24200, -23800, -23400, -23000, -22600, -22200, -21600, -21400,
-	-21000,
-	/* Index 590 - 599 */
-	-20500, -19900, -19400, -19000, -18600, -18200, -17800, -17400, -17000,
-	-16600,
-	/* Index 600 - 609 */
-	-16200, -15800, -15400, -15000, -14600, -14200, -13800,	-13400, -13000,
-	-12500,
-	/* Index 610 - 619 */
-	-11900, -11400, -11000, -10600, -10200, -9800, -9400, -9000, -8600,
-	-8200,
-	/* Index 620 - 629 */
-	-7800, -7400, -7000, -6600, -6200, -5800, -5400, -5000, -4500, -3900,
-	/* Index 630 - 639 */
-	-3400, -3000, -2600, -2200, -1800, -1400, -1000, -600, -200, 200,
-	/* Index 640 - 649 */
-	600, 1000, 1400, 1800, 2200, 2600, 3000, 3400, 3900, 4500,
-	/* Index 650 - 659 */
-	5000, 5400, 5800, 6200, 6600, 7000, 7400, 7800, 8200, 8600,
-	/* Index 660 - 669 */
-	9000, 9400, 9800, 10200, 10600, 11000, 11400, 11800, 12200, 12700,
-	/* Index 670 - 679 */
-	13300, 13800, 14200, 14600, 15000, 15400, 15800, 16200, 16600, 17000,
-	/* Index 680 - 689 */
-	17400, 17800, 18200, 18600, 19000, 19400, 19800, 20200, 20600, 21100,
-	/* Index 690 - 699 */
-	21400, 21900, 22500, 23000, 23400, 23800, 24200, 24600, 25000, 25400,
-	/* Index 700 - 709 */
-	25800, 26200, 26600, 27000, 27400, 27800, 28200, 28600, 29000, 29400,
-	/* Index 710 - 719 */
-	29800, 30200, 30600, 31000, 31400, 31900, 32500, 33000, 33400, 33800,
-	/* Index 720 - 729 */
-	34200, 34600, 35000, 35400, 35800, 36200, 36600, 37000, 37400, 37800,
-	/* Index 730 - 739 */
-	38200, 38600, 39000, 39400, 39800, 40200, 40600, 41000, 41400, 41800,
-	/* Index 740 - 749 */
-	42200, 42600, 43100, 43700, 44200, 44600, 45000, 45400, 45800, 46200,
-	/* Index 750 - 759 */
-	46600, 47000, 47400, 47800, 48200, 48600, 49000, 49400, 49800, 50200,
-	/* Index 760 - 769 */
-	50600, 51000, 51400, 51800, 52200, 52600, 53000, 53400, 53800, 54200,
-	/* Index 770 - 779 */
-	54600, 55000, 55400, 55900, 56500, 57000, 57400, 57800, 58200, 58600,
-	/* Index 780 - 789 */
-	59000, 59400, 59800, 60200, 60600, 61000, 61400, 61800, 62200, 62600,
-	/* Index 790 - 799 */
-	63000, 63400, 63800, 64200, 64600, 65000, 65400, 65800, 66200, 66600,
-	/* Index 800 - 809 */
-	67000, 67400, 67800, 68200, 68600, 69000, 69400, 69800, 70200, 70600,
-	/* Index 810 - 819 */
-	71000, 71500, 72100, 72600, 73000, 73400, 73800, 74200, 74600, 75000,
-	/* Index 820 - 829 */
-	75400, 75800, 76200, 76600, 77000, 77400, 77800, 78200, 78600, 79000,
-	/* Index 830 - 839 */
-	79400, 79800, 80200, 80600, 81000, 81400, 81800, 82200, 82600, 83000,
-	/* Index 840 - 849 */
-	83400, 83800, 84200, 84600, 85000, 85400, 85800, 86200, 86600, 87000,
-	/* Index 850 - 859 */
-	87400, 87800, 88200, 88600, 89000, 89400, 89800, 90200, 90600, 91000,
-	/* Index 860 - 869 */
-	91400, 91800, 92200, 92600, 93000, 93400, 93800, 94200, 94600, 95000,
-	/* Index 870 - 879 */
-	95400, 95800, 96200, 96600, 97000, 97500, 98100, 98600, 99000, 99400,
-	/* Index 880 - 889 */
-	99800, 100200, 100600, 101000, 101400, 101800, 102200, 102600, 103000,
-	103400,
-	/* Index 890 - 899 */
-	103800, 104200, 104600, 105000, 105400, 105800, 106200, 106600, 107000,
-	107400,
-	/* Index 900 - 909 */
-	107800, 108200, 108600, 109000, 109400, 109800, 110200, 110600, 111000,
-	111400,
-	/* Index 910 - 919 */
-	111800, 112200, 112600, 113000, 113400, 113800, 114200, 114600, 115000,
-	115400,
-	/* Index 920 - 929 */
-	115800, 116200, 116600, 117000, 117400, 117800, 118200, 118600, 119000,
-	119400,
-	/* Index 930 - 939 */
-	119800, 120200, 120600, 121000, 121400, 121800, 122400, 122600, 123000,
-	123400,
-	/* Index 940 - 945 */
-	123800, 1242000, 124600, 124900, 125000, 125000,
-};
-
-/* OMAP54xx ES2.0 data */
-const struct ti_bandgap_data omap5430_data = {
-	.features = TI_BANDGAP_FEATURE_TSHUT_CONFIG |
-			TI_BANDGAP_FEATURE_FREEZE_BIT |
-			TI_BANDGAP_FEATURE_TALERT |
-			TI_BANDGAP_FEATURE_COUNTER_DELAY |
-			TI_BANDGAP_FEATURE_HISTORY_BUFFER,
-	.fclock_name = "l3instr_ts_gclk_div",
-	.div_ck_name = "l3instr_ts_gclk_div",
-	.conv_table = omap5430_adc_to_temp,
-	.adc_start_val = OMAP5430_ADC_START_VALUE,
-	.adc_end_val = OMAP5430_ADC_END_VALUE,
-	.expose_sensor = ti_thermal_expose_sensor,
-	.remove_sensor = ti_thermal_remove_sensor,
-	.report_temperature = ti_thermal_report_sensor_temperature,
-	.sensors = {
-		{
-		.registers = &omap5430_mpu_temp_sensor_registers,
-		.ts_data = &omap5430_mpu_temp_sensor_data,
-		.domain = "cpu",
-		.register_cooling = ti_thermal_register_cpu_cooling,
-		.unregister_cooling = ti_thermal_unregister_cpu_cooling,
-		.slope = OMAP_GRADIENT_SLOPE_5430_CPU,
-		.constant = OMAP_GRADIENT_CONST_5430_CPU,
-		.slope_pcb = OMAP_GRADIENT_SLOPE_W_PCB_5430_CPU,
-		.constant_pcb = OMAP_GRADIENT_CONST_W_PCB_5430_CPU,
-		},
-		{
-		.registers = &omap5430_gpu_temp_sensor_registers,
-		.ts_data = &omap5430_gpu_temp_sensor_data,
-		.domain = "gpu",
-		.slope = OMAP_GRADIENT_SLOPE_5430_GPU,
-		.constant = OMAP_GRADIENT_CONST_5430_GPU,
-		.slope_pcb = OMAP_GRADIENT_SLOPE_W_PCB_5430_GPU,
-		.constant_pcb = OMAP_GRADIENT_CONST_W_PCB_5430_GPU,
-		},
-		{
-		.registers = &omap5430_core_temp_sensor_registers,
-		.ts_data = &omap5430_core_temp_sensor_data,
-		.domain = "core",
-		},
-	},
-	.sensor_count = 3,
-};
diff --git a/drivers/staging/ti-soc-thermal/omap5xxx-bandgap.h b/drivers/staging/ti-soc-thermal/omap5xxx-bandgap.h
deleted file mode 100644
index 400b55dffadd..000000000000
--- a/drivers/staging/ti-soc-thermal/omap5xxx-bandgap.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * OMAP5xxx bandgap registers, bitfields and temperature definitions
- *
- * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
- * Contact:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-#ifndef __OMAP5XXX_BANDGAP_H
-#define __OMAP5XXX_BANDGAP_H
-
-/**
- * *** OMAP5430 ***
- *
- * Below, in sequence, are the Register definitions,
- * the bitfields and the temperature definitions for OMAP5430.
- */
-
-/**
- * OMAP5430 register definitions
- *
- * Registers are defined as offsets. The offsets are
- * relative to FUSE_OPP_BGAP_GPU on 5430.
- *
- * Register below are grouped by domain (not necessarily in offset order)
- */
-
-/* OMAP5430.GPU register offsets */
-#define OMAP5430_FUSE_OPP_BGAP_GPU			0x0
-#define OMAP5430_TEMP_SENSOR_GPU_OFFSET			0x150
-#define OMAP5430_BGAP_THRESHOLD_GPU_OFFSET		0x1A8
-#define OMAP5430_BGAP_TSHUT_GPU_OFFSET			0x1B4
-#define OMAP5430_BGAP_CUMUL_DTEMP_GPU_OFFSET		0x1C0
-#define OMAP5430_BGAP_DTEMP_GPU_0_OFFSET		0x1F4
-#define OMAP5430_BGAP_DTEMP_GPU_1_OFFSET		0x1F8
-#define OMAP5430_BGAP_DTEMP_GPU_2_OFFSET		0x1FC
-#define OMAP5430_BGAP_DTEMP_GPU_3_OFFSET		0x200
-#define OMAP5430_BGAP_DTEMP_GPU_4_OFFSET		0x204
-
-/* OMAP5430.MPU register offsets */
-#define OMAP5430_FUSE_OPP_BGAP_MPU			0x4
-#define OMAP5430_TEMP_SENSOR_MPU_OFFSET			0x14C
-#define OMAP5430_BGAP_THRESHOLD_MPU_OFFSET		0x1A4
-#define OMAP5430_BGAP_TSHUT_MPU_OFFSET			0x1B0
-#define OMAP5430_BGAP_CUMUL_DTEMP_MPU_OFFSET		0x1BC
-#define OMAP5430_BGAP_DTEMP_MPU_0_OFFSET		0x1E0
-#define OMAP5430_BGAP_DTEMP_MPU_1_OFFSET		0x1E4
-#define OMAP5430_BGAP_DTEMP_MPU_2_OFFSET		0x1E8
-#define OMAP5430_BGAP_DTEMP_MPU_3_OFFSET		0x1EC
-#define OMAP5430_BGAP_DTEMP_MPU_4_OFFSET		0x1F0
-
-/* OMAP5430.MPU register offsets */
-#define OMAP5430_FUSE_OPP_BGAP_CORE			0x8
-#define OMAP5430_TEMP_SENSOR_CORE_OFFSET		0x154
-#define OMAP5430_BGAP_THRESHOLD_CORE_OFFSET		0x1AC
-#define OMAP5430_BGAP_TSHUT_CORE_OFFSET			0x1B8
-#define OMAP5430_BGAP_CUMUL_DTEMP_CORE_OFFSET		0x1C4
-#define OMAP5430_BGAP_DTEMP_CORE_0_OFFSET		0x208
-#define OMAP5430_BGAP_DTEMP_CORE_1_OFFSET		0x20C
-#define OMAP5430_BGAP_DTEMP_CORE_2_OFFSET		0x210
-#define OMAP5430_BGAP_DTEMP_CORE_3_OFFSET		0x214
-#define OMAP5430_BGAP_DTEMP_CORE_4_OFFSET		0x218
-
-/* OMAP5430.common register offsets */
-#define OMAP5430_BGAP_CTRL_OFFSET			0x1A0
-#define OMAP5430_BGAP_STATUS_OFFSET			0x1C8
-
-/**
- * Register bitfields for OMAP5430
- *
- * All the macros bellow define the required bits for
- * controlling temperature on OMAP5430. Bit defines are
- * grouped by register.
- */
-
-/* OMAP5430.TEMP_SENSOR */
-#define OMAP5430_BGAP_TEMP_SENSOR_SOC_MASK		BIT(12)
-#define OMAP5430_BGAP_TEMPSOFF_MASK			BIT(11)
-#define OMAP5430_BGAP_TEMP_SENSOR_EOCZ_MASK		BIT(10)
-#define OMAP5430_BGAP_TEMP_SENSOR_DTEMP_MASK		(0x3ff << 0)
-
-/* OMAP5430.BANDGAP_CTRL */
-#define OMAP5430_MASK_SIDLEMODE_MASK			(0x3 << 30)
-#define OMAP5430_MASK_COUNTER_DELAY_MASK		(0x7 << 27)
-#define OMAP5430_MASK_FREEZE_CORE_MASK			BIT(23)
-#define OMAP5430_MASK_FREEZE_GPU_MASK			BIT(22)
-#define OMAP5430_MASK_FREEZE_MPU_MASK			BIT(21)
-#define OMAP5430_MASK_CLEAR_CORE_MASK			BIT(20)
-#define OMAP5430_MASK_CLEAR_GPU_MASK			BIT(19)
-#define OMAP5430_MASK_CLEAR_MPU_MASK			BIT(18)
-#define OMAP5430_MASK_CLEAR_ACCUM_CORE_MASK		BIT(17)
-#define OMAP5430_MASK_CLEAR_ACCUM_GPU_MASK		BIT(16)
-#define OMAP5430_MASK_CLEAR_ACCUM_MPU_MASK		BIT(15)
-#define OMAP5430_MASK_HOT_CORE_MASK			BIT(5)
-#define OMAP5430_MASK_COLD_CORE_MASK			BIT(4)
-#define OMAP5430_MASK_HOT_GPU_MASK			BIT(3)
-#define OMAP5430_MASK_COLD_GPU_MASK			BIT(2)
-#define OMAP5430_MASK_HOT_MPU_MASK			BIT(1)
-#define OMAP5430_MASK_COLD_MPU_MASK			BIT(0)
-
-/* OMAP5430.BANDGAP_COUNTER */
-#define OMAP5430_COUNTER_MASK				(0xffffff << 0)
-
-/* OMAP5430.BANDGAP_THRESHOLD */
-#define OMAP5430_T_HOT_MASK				(0x3ff << 16)
-#define OMAP5430_T_COLD_MASK				(0x3ff << 0)
-
-/* OMAP5430.TSHUT_THRESHOLD */
-#define OMAP5430_TSHUT_HOT_MASK				(0x3ff << 16)
-#define OMAP5430_TSHUT_COLD_MASK			(0x3ff << 0)
-
-/* OMAP5430.BANDGAP_CUMUL_DTEMP_MPU */
-#define OMAP5430_CUMUL_DTEMP_MPU_MASK			(0xffffffff << 0)
-
-/* OMAP5430.BANDGAP_CUMUL_DTEMP_GPU */
-#define OMAP5430_CUMUL_DTEMP_GPU_MASK			(0xffffffff << 0)
-
-/* OMAP5430.BANDGAP_CUMUL_DTEMP_CORE */
-#define OMAP5430_CUMUL_DTEMP_CORE_MASK			(0xffffffff << 0)
-
-/* OMAP5430.BANDGAP_STATUS */
-#define OMAP5430_BGAP_ALERT_MASK			BIT(31)
-#define OMAP5430_HOT_CORE_FLAG_MASK			BIT(5)
-#define OMAP5430_COLD_CORE_FLAG_MASK			BIT(4)
-#define OMAP5430_HOT_GPU_FLAG_MASK			BIT(3)
-#define OMAP5430_COLD_GPU_FLAG_MASK			BIT(2)
-#define OMAP5430_HOT_MPU_FLAG_MASK			BIT(1)
-#define OMAP5430_COLD_MPU_FLAG_MASK			BIT(0)
-
-/**
- * Temperature limits and thresholds for OMAP5430
- *
- * All the macros bellow are definitions for handling the
- * ADC conversions and representation of temperature limits
- * and thresholds for OMAP5430. Definitions are grouped
- * by temperature domain.
- */
-
-/* OMAP5430.common temperature definitions */
-/* ADC conversion table limits */
-#define OMAP5430_ADC_START_VALUE			540
-#define OMAP5430_ADC_END_VALUE				945
-
-/* OMAP5430.GPU temperature definitions */
-/* bandgap clock limits */
-#define OMAP5430_GPU_MAX_FREQ				1500000
-#define OMAP5430_GPU_MIN_FREQ				1000000
-/* sensor limits */
-#define OMAP5430_GPU_MIN_TEMP				-40000
-#define OMAP5430_GPU_MAX_TEMP				125000
-#define OMAP5430_GPU_HYST_VAL				5000
-/* interrupts thresholds */
-#define OMAP5430_GPU_TSHUT_HOT				915
-#define OMAP5430_GPU_TSHUT_COLD				900
-#define OMAP5430_GPU_T_HOT				800
-#define OMAP5430_GPU_T_COLD				795
-
-/* OMAP5430.MPU temperature definitions */
-/* bandgap clock limits */
-#define OMAP5430_MPU_MAX_FREQ				1500000
-#define OMAP5430_MPU_MIN_FREQ				1000000
-/* sensor limits */
-#define OMAP5430_MPU_MIN_TEMP				-40000
-#define OMAP5430_MPU_MAX_TEMP				125000
-#define OMAP5430_MPU_HYST_VAL				5000
-/* interrupts thresholds */
-#define OMAP5430_MPU_TSHUT_HOT				915
-#define OMAP5430_MPU_TSHUT_COLD				900
-#define OMAP5430_MPU_T_HOT				800
-#define OMAP5430_MPU_T_COLD				795
-
-/* OMAP5430.CORE temperature definitions */
-/* bandgap clock limits */
-#define OMAP5430_CORE_MAX_FREQ				1500000
-#define OMAP5430_CORE_MIN_FREQ				1000000
-/* sensor limits */
-#define OMAP5430_CORE_MIN_TEMP				-40000
-#define OMAP5430_CORE_MAX_TEMP				125000
-#define OMAP5430_CORE_HYST_VAL				5000
-/* interrupts thresholds */
-#define OMAP5430_CORE_TSHUT_HOT				915
-#define OMAP5430_CORE_TSHUT_COLD			900
-#define OMAP5430_CORE_T_HOT				800
-#define OMAP5430_CORE_T_COLD				795
-
-#endif /* __OMAP5XXX_BANDGAP_H */
diff --git a/drivers/staging/ti-soc-thermal/ti-bandgap.c b/drivers/staging/ti-soc-thermal/ti-bandgap.c
deleted file mode 100644
index f20c1cfe9800..000000000000
--- a/drivers/staging/ti-soc-thermal/ti-bandgap.c
+++ /dev/null
@@ -1,1546 +0,0 @@
-/*
- * TI Bandgap temperature sensor driver
- *
- * Copyright (C) 2011-2012 Texas Instruments Incorporated - http://www.ti.com/
- * Author: J Keerthy <j-keerthy@ti.com>
- * Author: Moiz Sonasath <m-sonasath@ti.com>
- * Couple of fixes, DT and MFD adaptation:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#include <linux/module.h>
-#include <linux/export.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/clk.h>
-#include <linux/gpio.h>
-#include <linux/platform_device.h>
-#include <linux/err.h>
-#include <linux/types.h>
-#include <linux/spinlock.h>
-#include <linux/reboot.h>
-#include <linux/of_device.h>
-#include <linux/of_platform.h>
-#include <linux/of_irq.h>
-#include <linux/io.h>
-
-#include "ti-bandgap.h"
-
-/***   Helper functions to access registers and their bitfields   ***/
-
-/**
- * ti_bandgap_readl() - simple read helper function
- * @bgp: pointer to ti_bandgap structure
- * @reg: desired register (offset) to be read
- *
- * Helper function to read bandgap registers. It uses the io remapped area.
- * Return: the register value.
- */
-static u32 ti_bandgap_readl(struct ti_bandgap *bgp, u32 reg)
-{
-	return readl(bgp->base + reg);
-}
-
-/**
- * ti_bandgap_writel() - simple write helper function
- * @bgp: pointer to ti_bandgap structure
- * @val: desired register value to be written
- * @reg: desired register (offset) to be written
- *
- * Helper function to write bandgap registers. It uses the io remapped area.
- */
-static void ti_bandgap_writel(struct ti_bandgap *bgp, u32 val, u32 reg)
-{
-	writel(val, bgp->base + reg);
-}
-
-/**
- * DOC: macro to update bits.
- *
- * RMW_BITS() - used to read, modify and update bandgap bitfields.
- *            The value passed will be shifted.
- */
-#define RMW_BITS(bgp, id, reg, mask, val)			\
-do {								\
-	struct temp_sensor_registers *t;			\
-	u32 r;							\
-								\
-	t = bgp->conf->sensors[(id)].registers;		\
-	r = ti_bandgap_readl(bgp, t->reg);			\
-	r &= ~t->mask;						\
-	r |= (val) << __ffs(t->mask);				\
-	ti_bandgap_writel(bgp, r, t->reg);			\
-} while (0)
-
-/***   Basic helper functions   ***/
-
-/**
- * ti_bandgap_power() - controls the power state of a bandgap device
- * @bgp: pointer to ti_bandgap structure
- * @on: desired power state (1 - on, 0 - off)
- *
- * Used to power on/off a bandgap device instance. Only used on those
- * that features tempsoff bit.
- *
- * Return: 0 on success, -ENOTSUPP if tempsoff is not supported.
- */
-static int ti_bandgap_power(struct ti_bandgap *bgp, bool on)
-{
-	int i, ret = 0;
-
-	if (!TI_BANDGAP_HAS(bgp, POWER_SWITCH)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	for (i = 0; i < bgp->conf->sensor_count; i++)
-		/* active on 0 */
-		RMW_BITS(bgp, i, temp_sensor_ctrl, bgap_tempsoff_mask, !on);
-
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_read_temp() - helper function to read sensor temperature
- * @bgp: pointer to ti_bandgap structure
- * @id: bandgap sensor id
- *
- * Function to concentrate the steps to read sensor temperature register.
- * This function is desired because, depending on bandgap device version,
- * it might be needed to freeze the bandgap state machine, before fetching
- * the register value.
- *
- * Return: temperature in ADC values.
- */
-static u32 ti_bandgap_read_temp(struct ti_bandgap *bgp, int id)
-{
-	struct temp_sensor_registers *tsr;
-	u32 temp, reg;
-
-	tsr = bgp->conf->sensors[id].registers;
-	reg = tsr->temp_sensor_ctrl;
-
-	if (TI_BANDGAP_HAS(bgp, FREEZE_BIT)) {
-		RMW_BITS(bgp, id, bgap_mask_ctrl, mask_freeze_mask, 1);
-		/*
-		 * In case we cannot read from cur_dtemp / dtemp_0,
-		 * then we read from the last valid temp read
-		 */
-		reg = tsr->ctrl_dtemp_1;
-	}
-
-	/* read temperature */
-	temp = ti_bandgap_readl(bgp, reg);
-	temp &= tsr->bgap_dtemp_mask;
-
-	if (TI_BANDGAP_HAS(bgp, FREEZE_BIT))
-		RMW_BITS(bgp, id, bgap_mask_ctrl, mask_freeze_mask, 0);
-
-	return temp;
-}
-
-/***   IRQ handlers   ***/
-
-/**
- * ti_bandgap_talert_irq_handler() - handles Temperature alert IRQs
- * @irq: IRQ number
- * @data: private data (struct ti_bandgap *)
- *
- * This is the Talert handler. Use it only if bandgap device features
- * HAS(TALERT). This handler goes over all sensors and checks their
- * conditions and acts accordingly. In case there are events pending,
- * it will reset the event mask to wait for the opposite event (next event).
- * Every time there is a new event, it will be reported to thermal layer.
- *
- * Return: IRQ_HANDLED
- */
-static irqreturn_t ti_bandgap_talert_irq_handler(int irq, void *data)
-{
-	struct ti_bandgap *bgp = data;
-	struct temp_sensor_registers *tsr;
-	u32 t_hot = 0, t_cold = 0, ctrl;
-	int i;
-
-	spin_lock(&bgp->lock);
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		tsr = bgp->conf->sensors[i].registers;
-		ctrl = ti_bandgap_readl(bgp, tsr->bgap_status);
-
-		/* Read the status of t_hot */
-		t_hot = ctrl & tsr->status_hot_mask;
-
-		/* Read the status of t_cold */
-		t_cold = ctrl & tsr->status_cold_mask;
-
-		if (!t_cold && !t_hot)
-			continue;
-
-		ctrl = ti_bandgap_readl(bgp, tsr->bgap_mask_ctrl);
-		/*
-		 * One TALERT interrupt: Two sources
-		 * If the interrupt is due to t_hot then mask t_hot and
-		 * and unmask t_cold else mask t_cold and unmask t_hot
-		 */
-		if (t_hot) {
-			ctrl &= ~tsr->mask_hot_mask;
-			ctrl |= tsr->mask_cold_mask;
-		} else if (t_cold) {
-			ctrl &= ~tsr->mask_cold_mask;
-			ctrl |= tsr->mask_hot_mask;
-		}
-
-		ti_bandgap_writel(bgp, ctrl, tsr->bgap_mask_ctrl);
-
-		dev_dbg(bgp->dev,
-			"%s: IRQ from %s sensor: hotevent %d coldevent %d\n",
-			__func__, bgp->conf->sensors[i].domain,
-			t_hot, t_cold);
-
-		/* report temperature to whom may concern */
-		if (bgp->conf->report_temperature)
-			bgp->conf->report_temperature(bgp, i);
-	}
-	spin_unlock(&bgp->lock);
-
-	return IRQ_HANDLED;
-}
-
-/**
- * ti_bandgap_tshut_irq_handler() - handles Temperature shutdown signal
- * @irq: IRQ number
- * @data: private data (unused)
- *
- * This is the Tshut handler. Use it only if bandgap device features
- * HAS(TSHUT). If any sensor fires the Tshut signal, we simply shutdown
- * the system.
- *
- * Return: IRQ_HANDLED
- */
-static irqreturn_t ti_bandgap_tshut_irq_handler(int irq, void *data)
-{
-	pr_emerg("%s: TSHUT temperature reached. Needs shut down...\n",
-		 __func__);
-
-	orderly_poweroff(true);
-
-	return IRQ_HANDLED;
-}
-
-/***   Helper functions which manipulate conversion ADC <-> mi Celsius   ***/
-
-/**
- * ti_bandgap_adc_to_mcelsius() - converts an ADC value to mCelsius scale
- * @bgp: struct ti_bandgap pointer
- * @adc_val: value in ADC representation
- * @t: address where to write the resulting temperature in mCelsius
- *
- * Simple conversion from ADC representation to mCelsius. In case the ADC value
- * is out of the ADC conv table range, it returns -ERANGE, 0 on success.
- * The conversion table is indexed by the ADC values.
- *
- * Return: 0 if conversion was successful, else -ERANGE in case the @adc_val
- * argument is out of the ADC conv table range.
- */
-static
-int ti_bandgap_adc_to_mcelsius(struct ti_bandgap *bgp, int adc_val, int *t)
-{
-	const struct ti_bandgap_data *conf = bgp->conf;
-	int ret = 0;
-
-	/* look up for temperature in the table and return the temperature */
-	if (adc_val < conf->adc_start_val || adc_val > conf->adc_end_val) {
-		ret = -ERANGE;
-		goto exit;
-	}
-
-	*t = bgp->conf->conv_table[adc_val - conf->adc_start_val];
-
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_mcelsius_to_adc() - converts a mCelsius value to ADC scale
- * @bgp: struct ti_bandgap pointer
- * @temp: value in mCelsius
- * @adc: address where to write the resulting temperature in ADC representation
- *
- * Simple conversion from mCelsius to ADC values. In case the temp value
- * is out of the ADC conv table range, it returns -ERANGE, 0 on success.
- * The conversion table is indexed by the ADC values.
- *
- * Return: 0 if conversion was successful, else -ERANGE in case the @temp
- * argument is out of the ADC conv table range.
- */
-static
-int ti_bandgap_mcelsius_to_adc(struct ti_bandgap *bgp, long temp, int *adc)
-{
-	const struct ti_bandgap_data *conf = bgp->conf;
-	const int *conv_table = bgp->conf->conv_table;
-	int high, low, mid, ret = 0;
-
-	low = 0;
-	high = conf->adc_end_val - conf->adc_start_val;
-	mid = (high + low) / 2;
-
-	if (temp < conv_table[low] || temp > conv_table[high]) {
-		ret = -ERANGE;
-		goto exit;
-	}
-
-	while (low < high) {
-		if (temp < conv_table[mid])
-			high = mid - 1;
-		else
-			low = mid + 1;
-		mid = (low + high) / 2;
-	}
-
-	*adc = conf->adc_start_val + low;
-
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_add_hyst() - add hysteresis (in mCelsius) to an ADC value
- * @bgp: struct ti_bandgap pointer
- * @adc_val: temperature value in ADC representation
- * @hyst_val: hysteresis value in mCelsius
- * @sum: address where to write the resulting temperature (in ADC scale)
- *
- * Adds an hysteresis value (in mCelsius) to a ADC temperature value.
- *
- * Return: 0 on success, -ERANGE otherwise.
- */
-static
-int ti_bandgap_add_hyst(struct ti_bandgap *bgp, int adc_val, int hyst_val,
-			u32 *sum)
-{
-	int temp, ret;
-
-	/*
-	 * Need to add in the mcelsius domain, so we have a temperature
-	 * the conv_table range
-	 */
-	ret = ti_bandgap_adc_to_mcelsius(bgp, adc_val, &temp);
-	if (ret < 0)
-		goto exit;
-
-	temp += hyst_val;
-
-	ret = ti_bandgap_mcelsius_to_adc(bgp, temp, sum);
-
-exit:
-	return ret;
-}
-
-/***   Helper functions handling device Alert/Shutdown signals   ***/
-
-/**
- * ti_bandgap_unmask_interrupts() - unmasks the events of thot & tcold
- * @bgp: struct ti_bandgap pointer
- * @id: bandgap sensor id
- * @t_hot: hot temperature value to trigger alert signal
- * @t_cold: cold temperature value to trigger alert signal
- *
- * Checks the requested t_hot and t_cold values and configures the IRQ event
- * masks accordingly. Call this function only if bandgap features HAS(TALERT).
- */
-static void ti_bandgap_unmask_interrupts(struct ti_bandgap *bgp, int id,
-					 u32 t_hot, u32 t_cold)
-{
-	struct temp_sensor_registers *tsr;
-	u32 temp, reg_val;
-
-	/* Read the current on die temperature */
-	temp = ti_bandgap_read_temp(bgp, id);
-
-	tsr = bgp->conf->sensors[id].registers;
-	reg_val = ti_bandgap_readl(bgp, tsr->bgap_mask_ctrl);
-
-	if (temp < t_hot)
-		reg_val |= tsr->mask_hot_mask;
-	else
-		reg_val &= ~tsr->mask_hot_mask;
-
-	if (t_cold < temp)
-		reg_val |= tsr->mask_cold_mask;
-	else
-		reg_val &= ~tsr->mask_cold_mask;
-	ti_bandgap_writel(bgp, reg_val, tsr->bgap_mask_ctrl);
-}
-
-/**
- * ti_bandgap_update_alert_threshold() - sequence to update thresholds
- * @bgp: struct ti_bandgap pointer
- * @id: bandgap sensor id
- * @val: value (ADC) of a new threshold
- * @hot: desired threshold to be updated. true if threshold hot, false if
- *       threshold cold
- *
- * It will program the required thresholds (hot and cold) for TALERT signal.
- * This function can be used to update t_hot or t_cold, depending on @hot value.
- * It checks the resulting t_hot and t_cold values, based on the new passed @val
- * and configures the thresholds so that t_hot is always greater than t_cold.
- * Call this function only if bandgap features HAS(TALERT).
- *
- * Return: 0 if no error, else corresponding error
- */
-static int ti_bandgap_update_alert_threshold(struct ti_bandgap *bgp, int id,
-					     int val, bool hot)
-{
-	struct temp_sensor_data *ts_data = bgp->conf->sensors[id].ts_data;
-	struct temp_sensor_registers *tsr;
-	u32 thresh_val, reg_val, t_hot, t_cold;
-	int err = 0;
-
-	tsr = bgp->conf->sensors[id].registers;
-
-	/* obtain the current value */
-	thresh_val = ti_bandgap_readl(bgp, tsr->bgap_threshold);
-	t_cold = (thresh_val & tsr->threshold_tcold_mask) >>
-		__ffs(tsr->threshold_tcold_mask);
-	t_hot = (thresh_val & tsr->threshold_thot_mask) >>
-		__ffs(tsr->threshold_thot_mask);
-	if (hot)
-		t_hot = val;
-	else
-		t_cold = val;
-
-	if (t_cold > t_hot) {
-		if (hot)
-			err = ti_bandgap_add_hyst(bgp, t_hot,
-						  -ts_data->hyst_val,
-						  &t_cold);
-		else
-			err = ti_bandgap_add_hyst(bgp, t_cold,
-						  ts_data->hyst_val,
-						  &t_hot);
-	}
-
-	/* write the new threshold values */
-	reg_val = thresh_val &
-		  ~(tsr->threshold_thot_mask | tsr->threshold_tcold_mask);
-	reg_val |= (t_hot << __ffs(tsr->threshold_thot_mask)) |
-		   (t_cold << __ffs(tsr->threshold_tcold_mask));
-	ti_bandgap_writel(bgp, reg_val, tsr->bgap_threshold);
-
-	if (err) {
-		dev_err(bgp->dev, "failed to reprogram thot threshold\n");
-		err = -EIO;
-		goto exit;
-	}
-
-	ti_bandgap_unmask_interrupts(bgp, id, t_hot, t_cold);
-exit:
-	return err;
-}
-
-/**
- * ti_bandgap_validate() - helper to check the sanity of a struct ti_bandgap
- * @bgp: struct ti_bandgap pointer
- * @id: bandgap sensor id
- *
- * Checks if the bandgap pointer is valid and if the sensor id is also
- * applicable.
- *
- * Return: 0 if no errors, -EINVAL for invalid @bgp pointer or -ERANGE if
- * @id cannot index @bgp sensors.
- */
-static inline int ti_bandgap_validate(struct ti_bandgap *bgp, int id)
-{
-	int ret = 0;
-
-	if (IS_ERR_OR_NULL(bgp)) {
-		pr_err("%s: invalid bandgap pointer\n", __func__);
-		ret = -EINVAL;
-		goto exit;
-	}
-
-	if ((id < 0) || (id >= bgp->conf->sensor_count)) {
-		dev_err(bgp->dev, "%s: sensor id out of range (%d)\n",
-			__func__, id);
-		ret = -ERANGE;
-	}
-
-exit:
-	return ret;
-}
-
-/**
- * _ti_bandgap_write_threshold() - helper to update TALERT t_cold or t_hot
- * @bgp: struct ti_bandgap pointer
- * @id: bandgap sensor id
- * @val: value (mCelsius) of a new threshold
- * @hot: desired threshold to be updated. true if threshold hot, false if
- *       threshold cold
- *
- * It will update the required thresholds (hot and cold) for TALERT signal.
- * This function can be used to update t_hot or t_cold, depending on @hot value.
- * Validates the mCelsius range and update the requested threshold.
- * Call this function only if bandgap features HAS(TALERT).
- *
- * Return: 0 if no error, else corresponding error value.
- */
-static int _ti_bandgap_write_threshold(struct ti_bandgap *bgp, int id, int val,
-				       bool hot)
-{
-	struct temp_sensor_data *ts_data;
-	struct temp_sensor_registers *tsr;
-	u32 adc_val;
-	int ret;
-
-	ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		goto exit;
-
-	if (!TI_BANDGAP_HAS(bgp, TALERT)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	ts_data = bgp->conf->sensors[id].ts_data;
-	tsr = bgp->conf->sensors[id].registers;
-	if (hot) {
-		if (val < ts_data->min_temp + ts_data->hyst_val)
-			ret = -EINVAL;
-	} else {
-		if (val > ts_data->max_temp + ts_data->hyst_val)
-			ret = -EINVAL;
-	}
-
-	if (ret)
-		goto exit;
-
-	ret = ti_bandgap_mcelsius_to_adc(bgp, val, &adc_val);
-	if (ret < 0)
-		goto exit;
-
-	spin_lock(&bgp->lock);
-	ret = ti_bandgap_update_alert_threshold(bgp, id, adc_val, hot);
-	spin_unlock(&bgp->lock);
-
-exit:
-	return ret;
-}
-
-/**
- * _ti_bandgap_read_threshold() - helper to read TALERT t_cold or t_hot
- * @bgp: struct ti_bandgap pointer
- * @id: bandgap sensor id
- * @val: value (mCelsius) of a threshold
- * @hot: desired threshold to be read. true if threshold hot, false if
- *       threshold cold
- *
- * It will fetch the required thresholds (hot and cold) for TALERT signal.
- * This function can be used to read t_hot or t_cold, depending on @hot value.
- * Call this function only if bandgap features HAS(TALERT).
- *
- * Return: 0 if no error, -ENOTSUPP if it has no TALERT support, or the
- * corresponding error value if some operation fails.
- */
-static int _ti_bandgap_read_threshold(struct ti_bandgap *bgp, int id,
-				      int *val, bool hot)
-{
-	struct temp_sensor_registers *tsr;
-	u32 temp, mask;
-	int ret = 0;
-
-	ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		goto exit;
-
-	if (!TI_BANDGAP_HAS(bgp, TALERT)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	tsr = bgp->conf->sensors[id].registers;
-	if (hot)
-		mask = tsr->threshold_thot_mask;
-	else
-		mask = tsr->threshold_tcold_mask;
-
-	temp = ti_bandgap_readl(bgp, tsr->bgap_threshold);
-	temp = (temp & mask) >> __ffs(mask);
-	ret |= ti_bandgap_adc_to_mcelsius(bgp, temp, &temp);
-	if (ret) {
-		dev_err(bgp->dev, "failed to read thot\n");
-		ret = -EIO;
-		goto exit;
-	}
-
-	*val = temp;
-
-exit:
-	return ret;
-}
-
-/***   Exposed APIs   ***/
-
-/**
- * ti_bandgap_read_thot() - reads sensor current thot
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @thot: resulting current thot value
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_read_thot(struct ti_bandgap *bgp, int id, int *thot)
-{
-	return _ti_bandgap_read_threshold(bgp, id, thot, true);
-}
-
-/**
- * ti_bandgap_write_thot() - sets sensor current thot
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @val: desired thot value
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_write_thot(struct ti_bandgap *bgp, int id, int val)
-{
-	return _ti_bandgap_write_threshold(bgp, id, val, true);
-}
-
-/**
- * ti_bandgap_read_tcold() - reads sensor current tcold
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @tcold: resulting current tcold value
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_read_tcold(struct ti_bandgap *bgp, int id, int *tcold)
-{
-	return _ti_bandgap_read_threshold(bgp, id, tcold, false);
-}
-
-/**
- * ti_bandgap_write_tcold() - sets the sensor tcold
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @val: desired tcold value
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_write_tcold(struct ti_bandgap *bgp, int id, int val)
-{
-	return _ti_bandgap_write_threshold(bgp, id, val, false);
-}
-
-/**
- * ti_bandgap_read_counter() - read the sensor counter
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: resulting update interval in miliseconds
- */
-static void ti_bandgap_read_counter(struct ti_bandgap *bgp, int id,
-				    int *interval)
-{
-	struct temp_sensor_registers *tsr;
-	int time;
-
-	tsr = bgp->conf->sensors[id].registers;
-	time = ti_bandgap_readl(bgp, tsr->bgap_counter);
-	time = (time & tsr->counter_mask) >>
-					__ffs(tsr->counter_mask);
-	time = time * 1000 / bgp->clk_rate;
-	*interval = time;
-}
-
-/**
- * ti_bandgap_read_counter_delay() - read the sensor counter delay
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: resulting update interval in miliseconds
- */
-static void ti_bandgap_read_counter_delay(struct ti_bandgap *bgp, int id,
-					  int *interval)
-{
-	struct temp_sensor_registers *tsr;
-	int reg_val;
-
-	tsr = bgp->conf->sensors[id].registers;
-
-	reg_val = ti_bandgap_readl(bgp, tsr->bgap_mask_ctrl);
-	reg_val = (reg_val & tsr->mask_counter_delay_mask) >>
-				__ffs(tsr->mask_counter_delay_mask);
-	switch (reg_val) {
-	case 0:
-		*interval = 0;
-		break;
-	case 1:
-		*interval = 1;
-		break;
-	case 2:
-		*interval = 10;
-		break;
-	case 3:
-		*interval = 100;
-		break;
-	case 4:
-		*interval = 250;
-		break;
-	case 5:
-		*interval = 500;
-		break;
-	default:
-		dev_warn(bgp->dev, "Wrong counter delay value read from register %X",
-			 reg_val);
-	}
-}
-
-/**
- * ti_bandgap_read_update_interval() - read the sensor update interval
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: resulting update interval in miliseconds
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_read_update_interval(struct ti_bandgap *bgp, int id,
-				    int *interval)
-{
-	int ret = 0;
-
-	ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		goto exit;
-
-	if (!TI_BANDGAP_HAS(bgp, COUNTER) &&
-	    !TI_BANDGAP_HAS(bgp, COUNTER_DELAY)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	if (TI_BANDGAP_HAS(bgp, COUNTER)) {
-		ti_bandgap_read_counter(bgp, id, interval);
-		goto exit;
-	}
-
-	ti_bandgap_read_counter_delay(bgp, id, interval);
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_write_counter_delay() - set the counter_delay
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: desired update interval in miliseconds
- *
- * Return: 0 on success or the proper error code
- */
-static int ti_bandgap_write_counter_delay(struct ti_bandgap *bgp, int id,
-					  u32 interval)
-{
-	int rval;
-
-	switch (interval) {
-	case 0: /* Immediate conversion */
-		rval = 0x0;
-		break;
-	case 1: /* Conversion after ever 1ms */
-		rval = 0x1;
-		break;
-	case 10: /* Conversion after ever 10ms */
-		rval = 0x2;
-		break;
-	case 100: /* Conversion after ever 100ms */
-		rval = 0x3;
-		break;
-	case 250: /* Conversion after ever 250ms */
-		rval = 0x4;
-		break;
-	case 500: /* Conversion after ever 500ms */
-		rval = 0x5;
-		break;
-	default:
-		dev_warn(bgp->dev, "Delay %d ms is not supported\n", interval);
-		return -EINVAL;
-	}
-
-	spin_lock(&bgp->lock);
-	RMW_BITS(bgp, id, bgap_mask_ctrl, mask_counter_delay_mask, rval);
-	spin_unlock(&bgp->lock);
-
-	return 0;
-}
-
-/**
- * ti_bandgap_write_counter() - set the bandgap sensor counter
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: desired update interval in miliseconds
- */
-static void ti_bandgap_write_counter(struct ti_bandgap *bgp, int id,
-				     u32 interval)
-{
-	interval = interval * bgp->clk_rate / 1000;
-	spin_lock(&bgp->lock);
-	RMW_BITS(bgp, id, bgap_counter, counter_mask, interval);
-	spin_unlock(&bgp->lock);
-}
-
-/**
- * ti_bandgap_write_update_interval() - set the update interval
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @interval: desired update interval in miliseconds
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_write_update_interval(struct ti_bandgap *bgp,
-				     int id, u32 interval)
-{
-	int ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		goto exit;
-
-	if (!TI_BANDGAP_HAS(bgp, COUNTER) &&
-	    !TI_BANDGAP_HAS(bgp, COUNTER_DELAY)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	if (TI_BANDGAP_HAS(bgp, COUNTER)) {
-		ti_bandgap_write_counter(bgp, id, interval);
-		goto exit;
-	}
-
-	ret = ti_bandgap_write_counter_delay(bgp, id, interval);
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_read_temperature() - report current temperature
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @temperature: resulting temperature
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_read_temperature(struct ti_bandgap *bgp, int id,
-				int *temperature)
-{
-	u32 temp;
-	int ret;
-
-	ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		return ret;
-
-	spin_lock(&bgp->lock);
-	temp = ti_bandgap_read_temp(bgp, id);
-	spin_unlock(&bgp->lock);
-
-	ret |= ti_bandgap_adc_to_mcelsius(bgp, temp, &temp);
-	if (ret)
-		return -EIO;
-
-	*temperature = temp;
-
-	return 0;
-}
-
-/**
- * ti_bandgap_set_sensor_data() - helper function to store thermal
- * framework related data.
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- * @data: thermal framework related data to be stored
- *
- * Return: 0 on success or the proper error code
- */
-int ti_bandgap_set_sensor_data(struct ti_bandgap *bgp, int id, void *data)
-{
-	int ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		return ret;
-
-	bgp->regval[id].data = data;
-
-	return 0;
-}
-
-/**
- * ti_bandgap_get_sensor_data() - helper function to get thermal
- * framework related data.
- * @bgp: pointer to bandgap instance
- * @id: sensor id
- *
- * Return: data stored by set function with sensor id on success or NULL
- */
-void *ti_bandgap_get_sensor_data(struct ti_bandgap *bgp, int id)
-{
-	int ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		return ERR_PTR(ret);
-
-	return bgp->regval[id].data;
-}
-
-/***   Helper functions used during device initialization   ***/
-
-/**
- * ti_bandgap_force_single_read() - executes 1 single ADC conversion
- * @bgp: pointer to struct ti_bandgap
- * @id: sensor id which it is desired to read 1 temperature
- *
- * Used to initialize the conversion state machine and set it to a valid
- * state. Called during device initialization and context restore events.
- *
- * Return: 0
- */
-static int
-ti_bandgap_force_single_read(struct ti_bandgap *bgp, int id)
-{
-	u32 temp = 0, counter = 1000;
-
-	/* Select single conversion mode */
-	if (TI_BANDGAP_HAS(bgp, MODE_CONFIG))
-		RMW_BITS(bgp, id, bgap_mode_ctrl, mode_ctrl_mask, 0);
-
-	/* Start of Conversion = 1 */
-	RMW_BITS(bgp, id, temp_sensor_ctrl, bgap_soc_mask, 1);
-	/* Wait until DTEMP is updated */
-	temp = ti_bandgap_read_temp(bgp, id);
-
-	while ((temp == 0) && --counter)
-		temp = ti_bandgap_read_temp(bgp, id);
-	/* REVISIT: Check correct condition for end of conversion */
-
-	/* Start of Conversion = 0 */
-	RMW_BITS(bgp, id, temp_sensor_ctrl, bgap_soc_mask, 0);
-
-	return 0;
-}
-
-/**
- * ti_bandgap_set_continous_mode() - One time enabling of continuous mode
- * @bgp: pointer to struct ti_bandgap
- *
- * Call this function only if HAS(MODE_CONFIG) is set. As this driver may
- * be used for junction temperature monitoring, it is desirable that the
- * sensors are operational all the time, so that alerts are generated
- * properly.
- *
- * Return: 0
- */
-static int ti_bandgap_set_continuous_mode(struct ti_bandgap *bgp)
-{
-	int i;
-
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		/* Perform a single read just before enabling continuous */
-		ti_bandgap_force_single_read(bgp, i);
-		RMW_BITS(bgp, i, bgap_mode_ctrl, mode_ctrl_mask, 1);
-	}
-
-	return 0;
-}
-
-/**
- * ti_bandgap_get_trend() - To fetch the temperature trend of a sensor
- * @bgp: pointer to struct ti_bandgap
- * @id: id of the individual sensor
- * @trend: Pointer to trend.
- *
- * This function needs to be called to fetch the temperature trend of a
- * Particular sensor. The function computes the difference in temperature
- * w.r.t time. For the bandgaps with built in history buffer the temperatures
- * are read from the buffer and for those without the Buffer -ENOTSUPP is
- * returned.
- *
- * Return: 0 if no error, else return corresponding error. If no
- *		error then the trend value is passed on to trend parameter
- */
-int ti_bandgap_get_trend(struct ti_bandgap *bgp, int id, int *trend)
-{
-	struct temp_sensor_registers *tsr;
-	u32 temp1, temp2, reg1, reg2;
-	int t1, t2, interval, ret = 0;
-
-	ret = ti_bandgap_validate(bgp, id);
-	if (ret)
-		goto exit;
-
-	if (!TI_BANDGAP_HAS(bgp, HISTORY_BUFFER) ||
-	    !TI_BANDGAP_HAS(bgp, FREEZE_BIT)) {
-		ret = -ENOTSUPP;
-		goto exit;
-	}
-
-	tsr = bgp->conf->sensors[id].registers;
-
-	/* Freeze and read the last 2 valid readings */
-	reg1 = tsr->ctrl_dtemp_1;
-	reg2 = tsr->ctrl_dtemp_2;
-
-	/* read temperature from history buffer */
-	temp1 = ti_bandgap_readl(bgp, reg1);
-	temp1 &= tsr->bgap_dtemp_mask;
-
-	temp2 = ti_bandgap_readl(bgp, reg2);
-	temp2 &= tsr->bgap_dtemp_mask;
-
-	/* Convert from adc values to mCelsius temperature */
-	ret = ti_bandgap_adc_to_mcelsius(bgp, temp1, &t1);
-	if (ret)
-		goto exit;
-
-	ret = ti_bandgap_adc_to_mcelsius(bgp, temp2, &t2);
-	if (ret)
-		goto exit;
-
-	/* Fetch the update interval */
-	ret = ti_bandgap_read_update_interval(bgp, id, &interval);
-	if (ret || !interval)
-		goto exit;
-
-	*trend = (t1 - t2) / interval;
-
-	dev_dbg(bgp->dev, "The temperatures are t1 = %d and t2 = %d and trend =%d\n",
-		t1, t2, *trend);
-
-exit:
-	return ret;
-}
-
-/**
- * ti_bandgap_tshut_init() - setup and initialize tshut handling
- * @bgp: pointer to struct ti_bandgap
- * @pdev: pointer to device struct platform_device
- *
- * Call this function only in case the bandgap features HAS(TSHUT).
- * In this case, the driver needs to handle the TSHUT signal as an IRQ.
- * The IRQ is wired as a GPIO, and for this purpose, it is required
- * to specify which GPIO line is used. TSHUT IRQ is fired anytime
- * one of the bandgap sensors violates the TSHUT high/hot threshold.
- * And in that case, the system must go off.
- *
- * Return: 0 if no error, else error status
- */
-static int ti_bandgap_tshut_init(struct ti_bandgap *bgp,
-				 struct platform_device *pdev)
-{
-	int gpio_nr = bgp->tshut_gpio;
-	int status;
-
-	/* Request for gpio_86 line */
-	status = gpio_request(gpio_nr, "tshut");
-	if (status < 0) {
-		dev_err(bgp->dev, "Could not request for TSHUT GPIO:%i\n", 86);
-		return status;
-	}
-	status = gpio_direction_input(gpio_nr);
-	if (status) {
-		dev_err(bgp->dev, "Cannot set input TSHUT GPIO %d\n", gpio_nr);
-		return status;
-	}
-
-	status = request_irq(gpio_to_irq(gpio_nr), ti_bandgap_tshut_irq_handler,
-			     IRQF_TRIGGER_RISING, "tshut", NULL);
-	if (status) {
-		gpio_free(gpio_nr);
-		dev_err(bgp->dev, "request irq failed for TSHUT");
-	}
-
-	return 0;
-}
-
-/**
- * ti_bandgap_alert_init() - setup and initialize talert handling
- * @bgp: pointer to struct ti_bandgap
- * @pdev: pointer to device struct platform_device
- *
- * Call this function only in case the bandgap features HAS(TALERT).
- * In this case, the driver needs to handle the TALERT signals as an IRQs.
- * TALERT is a normal IRQ and it is fired any time thresholds (hot or cold)
- * are violated. In these situation, the driver must reprogram the thresholds,
- * accordingly to specified policy.
- *
- * Return: 0 if no error, else return corresponding error.
- */
-static int ti_bandgap_talert_init(struct ti_bandgap *bgp,
-				  struct platform_device *pdev)
-{
-	int ret;
-
-	bgp->irq = platform_get_irq(pdev, 0);
-	if (bgp->irq < 0) {
-		dev_err(&pdev->dev, "get_irq failed\n");
-		return bgp->irq;
-	}
-	ret = request_threaded_irq(bgp->irq, NULL,
-				   ti_bandgap_talert_irq_handler,
-				   IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
-				   "talert", bgp);
-	if (ret) {
-		dev_err(&pdev->dev, "Request threaded irq failed.\n");
-		return ret;
-	}
-
-	return 0;
-}
-
-static const struct of_device_id of_ti_bandgap_match[];
-/**
- * ti_bandgap_build() - parse DT and setup a struct ti_bandgap
- * @pdev: pointer to device struct platform_device
- *
- * Used to read the device tree properties accordingly to the bandgap
- * matching version. Based on bandgap version and its capabilities it
- * will build a struct ti_bandgap out of the required DT entries.
- *
- * Return: valid bandgap structure if successful, else returns ERR_PTR
- * return value must be verified with IS_ERR.
- */
-static struct ti_bandgap *ti_bandgap_build(struct platform_device *pdev)
-{
-	struct device_node *node = pdev->dev.of_node;
-	const struct of_device_id *of_id;
-	struct ti_bandgap *bgp;
-	struct resource *res;
-	u32 prop;
-	int i;
-
-	/* just for the sake */
-	if (!node) {
-		dev_err(&pdev->dev, "no platform information available\n");
-		return ERR_PTR(-EINVAL);
-	}
-
-	bgp = devm_kzalloc(&pdev->dev, sizeof(*bgp), GFP_KERNEL);
-	if (!bgp) {
-		dev_err(&pdev->dev, "Unable to allocate mem for driver ref\n");
-		return ERR_PTR(-ENOMEM);
-	}
-
-	of_id = of_match_device(of_ti_bandgap_match, &pdev->dev);
-	if (of_id)
-		bgp->conf = of_id->data;
-
-	/* register shadow for context save and restore */
-	bgp->regval = devm_kzalloc(&pdev->dev, sizeof(*bgp->regval) *
-				   bgp->conf->sensor_count, GFP_KERNEL);
-	if (!bgp) {
-		dev_err(&pdev->dev, "Unable to allocate mem for driver ref\n");
-		return ERR_PTR(-ENOMEM);
-	}
-
-	i = 0;
-	do {
-		void __iomem *chunk;
-
-		res = platform_get_resource(pdev, IORESOURCE_MEM, i);
-		if (!res)
-			break;
-		chunk = devm_ioremap_resource(&pdev->dev, res);
-		if (i == 0)
-			bgp->base = chunk;
-		if (IS_ERR(chunk))
-			return ERR_CAST(chunk);
-
-		i++;
-	} while (res);
-
-	if (TI_BANDGAP_HAS(bgp, TSHUT)) {
-		if (of_property_read_u32(node, "ti,tshut-gpio", &prop) < 0) {
-			dev_err(&pdev->dev, "missing tshut gpio in device tree\n");
-			return ERR_PTR(-EINVAL);
-		}
-		bgp->tshut_gpio = prop;
-		if (!gpio_is_valid(bgp->tshut_gpio)) {
-			dev_err(&pdev->dev, "invalid gpio for tshut (%d)\n",
-				bgp->tshut_gpio);
-			return ERR_PTR(-EINVAL);
-		}
-	}
-
-	return bgp;
-}
-
-/***   Device driver call backs   ***/
-
-static
-int ti_bandgap_probe(struct platform_device *pdev)
-{
-	struct ti_bandgap *bgp;
-	int clk_rate, ret = 0, i;
-
-	bgp = ti_bandgap_build(pdev);
-	if (IS_ERR_OR_NULL(bgp)) {
-		dev_err(&pdev->dev, "failed to fetch platform data\n");
-		return PTR_ERR(bgp);
-	}
-	bgp->dev = &pdev->dev;
-
-	if (TI_BANDGAP_HAS(bgp, TSHUT)) {
-		ret = ti_bandgap_tshut_init(bgp, pdev);
-		if (ret) {
-			dev_err(&pdev->dev,
-				"failed to initialize system tshut IRQ\n");
-			return ret;
-		}
-	}
-
-	bgp->fclock = clk_get(NULL, bgp->conf->fclock_name);
-	ret = IS_ERR_OR_NULL(bgp->fclock);
-	if (ret) {
-		dev_err(&pdev->dev, "failed to request fclock reference\n");
-		goto free_irqs;
-	}
-
-	bgp->div_clk = clk_get(NULL,  bgp->conf->div_ck_name);
-	ret = IS_ERR_OR_NULL(bgp->div_clk);
-	if (ret) {
-		dev_err(&pdev->dev,
-			"failed to request div_ts_ck clock ref\n");
-		goto free_irqs;
-	}
-
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		struct temp_sensor_registers *tsr;
-		u32 val;
-
-		tsr = bgp->conf->sensors[i].registers;
-		/*
-		 * check if the efuse has a non-zero value if not
-		 * it is an untrimmed sample and the temperatures
-		 * may not be accurate
-		 */
-		val = ti_bandgap_readl(bgp, tsr->bgap_efuse);
-		if (ret || !val)
-			dev_info(&pdev->dev,
-				 "Non-trimmed BGAP, Temp not accurate\n");
-	}
-
-	clk_rate = clk_round_rate(bgp->div_clk,
-				  bgp->conf->sensors[0].ts_data->max_freq);
-	if (clk_rate < bgp->conf->sensors[0].ts_data->min_freq ||
-	    clk_rate == 0xffffffff) {
-		ret = -ENODEV;
-		dev_err(&pdev->dev, "wrong clock rate (%d)\n", clk_rate);
-		goto put_clks;
-	}
-
-	ret = clk_set_rate(bgp->div_clk, clk_rate);
-	if (ret)
-		dev_err(&pdev->dev, "Cannot re-set clock rate. Continuing\n");
-
-	bgp->clk_rate = clk_rate;
-	if (TI_BANDGAP_HAS(bgp, CLK_CTRL))
-		clk_prepare_enable(bgp->fclock);
-
-
-	spin_lock_init(&bgp->lock);
-	bgp->dev = &pdev->dev;
-	platform_set_drvdata(pdev, bgp);
-
-	ti_bandgap_power(bgp, true);
-
-	/* Set default counter to 1 for now */
-	if (TI_BANDGAP_HAS(bgp, COUNTER))
-		for (i = 0; i < bgp->conf->sensor_count; i++)
-			RMW_BITS(bgp, i, bgap_counter, counter_mask, 1);
-
-	/* Set default thresholds for alert and shutdown */
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		struct temp_sensor_data *ts_data;
-
-		ts_data = bgp->conf->sensors[i].ts_data;
-
-		if (TI_BANDGAP_HAS(bgp, TALERT)) {
-			/* Set initial Talert thresholds */
-			RMW_BITS(bgp, i, bgap_threshold,
-				 threshold_tcold_mask, ts_data->t_cold);
-			RMW_BITS(bgp, i, bgap_threshold,
-				 threshold_thot_mask, ts_data->t_hot);
-			/* Enable the alert events */
-			RMW_BITS(bgp, i, bgap_mask_ctrl, mask_hot_mask, 1);
-			RMW_BITS(bgp, i, bgap_mask_ctrl, mask_cold_mask, 1);
-		}
-
-		if (TI_BANDGAP_HAS(bgp, TSHUT_CONFIG)) {
-			/* Set initial Tshut thresholds */
-			RMW_BITS(bgp, i, tshut_threshold,
-				 tshut_hot_mask, ts_data->tshut_hot);
-			RMW_BITS(bgp, i, tshut_threshold,
-				 tshut_cold_mask, ts_data->tshut_cold);
-		}
-	}
-
-	if (TI_BANDGAP_HAS(bgp, MODE_CONFIG))
-		ti_bandgap_set_continuous_mode(bgp);
-
-	/* Set .250 seconds time as default counter */
-	if (TI_BANDGAP_HAS(bgp, COUNTER))
-		for (i = 0; i < bgp->conf->sensor_count; i++)
-			RMW_BITS(bgp, i, bgap_counter, counter_mask,
-				 bgp->clk_rate / 4);
-
-	/* Every thing is good? Then expose the sensors */
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		char *domain;
-
-		if (bgp->conf->sensors[i].register_cooling) {
-			ret = bgp->conf->sensors[i].register_cooling(bgp, i);
-			if (ret)
-				goto remove_sensors;
-		}
-
-		if (bgp->conf->expose_sensor) {
-			domain = bgp->conf->sensors[i].domain;
-			ret = bgp->conf->expose_sensor(bgp, i, domain);
-			if (ret)
-				goto remove_last_cooling;
-		}
-	}
-
-	/*
-	 * Enable the Interrupts once everything is set. Otherwise irq handler
-	 * might be called as soon as it is enabled where as rest of framework
-	 * is still getting initialised.
-	 */
-	if (TI_BANDGAP_HAS(bgp, TALERT)) {
-		ret = ti_bandgap_talert_init(bgp, pdev);
-		if (ret) {
-			dev_err(&pdev->dev, "failed to initialize Talert IRQ\n");
-			i = bgp->conf->sensor_count;
-			goto disable_clk;
-		}
-	}
-
-	return 0;
-
-remove_last_cooling:
-	if (bgp->conf->sensors[i].unregister_cooling)
-		bgp->conf->sensors[i].unregister_cooling(bgp, i);
-remove_sensors:
-	for (i--; i >= 0; i--) {
-		if (bgp->conf->sensors[i].unregister_cooling)
-			bgp->conf->sensors[i].unregister_cooling(bgp, i);
-		if (bgp->conf->remove_sensor)
-			bgp->conf->remove_sensor(bgp, i);
-	}
-	ti_bandgap_power(bgp, false);
-disable_clk:
-	if (TI_BANDGAP_HAS(bgp, CLK_CTRL))
-		clk_disable_unprepare(bgp->fclock);
-put_clks:
-	clk_put(bgp->fclock);
-	clk_put(bgp->div_clk);
-free_irqs:
-	if (TI_BANDGAP_HAS(bgp, TSHUT)) {
-		free_irq(gpio_to_irq(bgp->tshut_gpio), NULL);
-		gpio_free(bgp->tshut_gpio);
-	}
-
-	return ret;
-}
-
-static
-int ti_bandgap_remove(struct platform_device *pdev)
-{
-	struct ti_bandgap *bgp = platform_get_drvdata(pdev);
-	int i;
-
-	/* First thing is to remove sensor interfaces */
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		if (bgp->conf->sensors[i].unregister_cooling)
-			bgp->conf->sensors[i].unregister_cooling(bgp, i);
-
-		if (bgp->conf->remove_sensor)
-			bgp->conf->remove_sensor(bgp, i);
-	}
-
-	ti_bandgap_power(bgp, false);
-
-	if (TI_BANDGAP_HAS(bgp, CLK_CTRL))
-		clk_disable_unprepare(bgp->fclock);
-	clk_put(bgp->fclock);
-	clk_put(bgp->div_clk);
-
-	if (TI_BANDGAP_HAS(bgp, TALERT))
-		free_irq(bgp->irq, bgp);
-
-	if (TI_BANDGAP_HAS(bgp, TSHUT)) {
-		free_irq(gpio_to_irq(bgp->tshut_gpio), NULL);
-		gpio_free(bgp->tshut_gpio);
-	}
-
-	return 0;
-}
-
-#ifdef CONFIG_PM
-static int ti_bandgap_save_ctxt(struct ti_bandgap *bgp)
-{
-	int i;
-
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		struct temp_sensor_registers *tsr;
-		struct temp_sensor_regval *rval;
-
-		rval = &bgp->regval[i];
-		tsr = bgp->conf->sensors[i].registers;
-
-		if (TI_BANDGAP_HAS(bgp, MODE_CONFIG))
-			rval->bg_mode_ctrl = ti_bandgap_readl(bgp,
-							tsr->bgap_mode_ctrl);
-		if (TI_BANDGAP_HAS(bgp, COUNTER))
-			rval->bg_counter = ti_bandgap_readl(bgp,
-							tsr->bgap_counter);
-		if (TI_BANDGAP_HAS(bgp, TALERT)) {
-			rval->bg_threshold = ti_bandgap_readl(bgp,
-							tsr->bgap_threshold);
-			rval->bg_ctrl = ti_bandgap_readl(bgp,
-						   tsr->bgap_mask_ctrl);
-		}
-
-		if (TI_BANDGAP_HAS(bgp, TSHUT_CONFIG))
-			rval->tshut_threshold = ti_bandgap_readl(bgp,
-						   tsr->tshut_threshold);
-	}
-
-	return 0;
-}
-
-static int ti_bandgap_restore_ctxt(struct ti_bandgap *bgp)
-{
-	int i;
-
-	for (i = 0; i < bgp->conf->sensor_count; i++) {
-		struct temp_sensor_registers *tsr;
-		struct temp_sensor_regval *rval;
-		u32 val = 0;
-
-		rval = &bgp->regval[i];
-		tsr = bgp->conf->sensors[i].registers;
-
-		if (TI_BANDGAP_HAS(bgp, COUNTER))
-			val = ti_bandgap_readl(bgp, tsr->bgap_counter);
-
-		if (TI_BANDGAP_HAS(bgp, TSHUT_CONFIG))
-			ti_bandgap_writel(bgp, rval->tshut_threshold,
-					  tsr->tshut_threshold);
-		/* Force immediate temperature measurement and update
-		 * of the DTEMP field
-		 */
-		ti_bandgap_force_single_read(bgp, i);
-
-		if (TI_BANDGAP_HAS(bgp, COUNTER))
-			ti_bandgap_writel(bgp, rval->bg_counter,
-					  tsr->bgap_counter);
-		if (TI_BANDGAP_HAS(bgp, MODE_CONFIG))
-			ti_bandgap_writel(bgp, rval->bg_mode_ctrl,
-					  tsr->bgap_mode_ctrl);
-		if (TI_BANDGAP_HAS(bgp, TALERT)) {
-			ti_bandgap_writel(bgp, rval->bg_threshold,
-					  tsr->bgap_threshold);
-			ti_bandgap_writel(bgp, rval->bg_ctrl,
-					  tsr->bgap_mask_ctrl);
-		}
-	}
-
-	return 0;
-}
-
-static int ti_bandgap_suspend(struct device *dev)
-{
-	struct ti_bandgap *bgp = dev_get_drvdata(dev);
-	int err;
-
-	err = ti_bandgap_save_ctxt(bgp);
-	ti_bandgap_power(bgp, false);
-
-	if (TI_BANDGAP_HAS(bgp, CLK_CTRL))
-		clk_disable_unprepare(bgp->fclock);
-
-	return err;
-}
-
-static int ti_bandgap_resume(struct device *dev)
-{
-	struct ti_bandgap *bgp = dev_get_drvdata(dev);
-
-	if (TI_BANDGAP_HAS(bgp, CLK_CTRL))
-		clk_prepare_enable(bgp->fclock);
-
-	ti_bandgap_power(bgp, true);
-
-	return ti_bandgap_restore_ctxt(bgp);
-}
-static const struct dev_pm_ops ti_bandgap_dev_pm_ops = {
-	SET_SYSTEM_SLEEP_PM_OPS(ti_bandgap_suspend,
-				ti_bandgap_resume)
-};
-
-#define DEV_PM_OPS	(&ti_bandgap_dev_pm_ops)
-#else
-#define DEV_PM_OPS	NULL
-#endif
-
-static const struct of_device_id of_ti_bandgap_match[] = {
-#ifdef CONFIG_OMAP4_THERMAL
-	{
-		.compatible = "ti,omap4430-bandgap",
-		.data = (void *)&omap4430_data,
-	},
-	{
-		.compatible = "ti,omap4460-bandgap",
-		.data = (void *)&omap4460_data,
-	},
-	{
-		.compatible = "ti,omap4470-bandgap",
-		.data = (void *)&omap4470_data,
-	},
-#endif
-#ifdef CONFIG_OMAP5_THERMAL
-	{
-		.compatible = "ti,omap5430-bandgap",
-		.data = (void *)&omap5430_data,
-	},
-#endif
-	/* Sentinel */
-	{ },
-};
-MODULE_DEVICE_TABLE(of, of_ti_bandgap_match);
-
-static struct platform_driver ti_bandgap_sensor_driver = {
-	.probe = ti_bandgap_probe,
-	.remove = ti_bandgap_remove,
-	.driver = {
-			.name = "ti-soc-thermal",
-			.pm = DEV_PM_OPS,
-			.of_match_table	= of_ti_bandgap_match,
-	},
-};
-
-module_platform_driver(ti_bandgap_sensor_driver);
-
-MODULE_DESCRIPTION("OMAP4+ bandgap temperature sensor driver");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:ti-soc-thermal");
-MODULE_AUTHOR("Texas Instrument Inc.");
diff --git a/drivers/staging/ti-soc-thermal/ti-bandgap.h b/drivers/staging/ti-soc-thermal/ti-bandgap.h
deleted file mode 100644
index 5f4794abf583..000000000000
--- a/drivers/staging/ti-soc-thermal/ti-bandgap.h
+++ /dev/null
@@ -1,403 +0,0 @@
-/*
- * OMAP4 Bandgap temperature sensor driver
- *
- * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
- * Contact:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-#ifndef __TI_BANDGAP_H
-#define __TI_BANDGAP_H
-
-#include <linux/spinlock.h>
-#include <linux/types.h>
-#include <linux/err.h>
-
-/**
- * DOC: bandgap driver data structure
- * ==================================
- *
- *   +----------+----------------+
- *   | struct temp_sensor_regval |
- *   +---------------------------+
- *              * (Array of)
- *              |
- *              |
- *   +-------------------+   +-----------------+
- *   | struct ti_bandgap |-->| struct device * |
- *   +----------+--------+   +-----------------+
- *              |
- *              |
- *              V
- *   +------------------------+
- *   | struct ti_bandgap_data |
- *   +------------------------+
- *              |
- *              |
- *              * (Array of)
- * +------------+------------------------------------------------------+
- * | +----------+------------+   +-------------------------+           |
- * | | struct ti_temp_sensor |-->| struct temp_sensor_data |           |
- * | +-----------------------+   +------------+------------+           |
- * |            |                                                      |
- * |            +                                                      |
- * |            V                                                      |
- * | +----------+-------------------+                                  |
- * | | struct temp_sensor_registers |                                  |
- * | +------------------------------+                                  |
- * |                                                                   |
- * +-------------------------------------------------------------------+
- *
- * Above is a simple diagram describing how the data structure below
- * are organized. For each bandgap device there should be a ti_bandgap_data
- * containing the device instance configuration, as well as, an array of
- * sensors, representing every sensor instance present in this bandgap.
- */
-
-/**
- * struct temp_sensor_registers - descriptor to access registers and bitfields
- * @temp_sensor_ctrl: TEMP_SENSOR_CTRL register offset
- * @bgap_tempsoff_mask: mask to temp_sensor_ctrl.tempsoff
- * @bgap_soc_mask: mask to temp_sensor_ctrl.soc
- * @bgap_eocz_mask: mask to temp_sensor_ctrl.eocz
- * @bgap_dtemp_mask: mask to temp_sensor_ctrl.dtemp
- * @bgap_mask_ctrl: BANDGAP_MASK_CTRL register offset
- * @mask_hot_mask: mask to bandgap_mask_ctrl.mask_hot
- * @mask_cold_mask: mask to bandgap_mask_ctrl.mask_cold
- * @mask_sidlemode_mask: mask to bandgap_mask_ctrl.mask_sidlemode
- * @mask_counter_delay_mask: mask to bandgap_mask_ctrl.mask_counter_delay
- * @mask_freeze_mask: mask to bandgap_mask_ctrl.mask_free
- * @mask_clear_mask: mask to bandgap_mask_ctrl.mask_clear
- * @mask_clear_accum_mask: mask to bandgap_mask_ctrl.mask_clear_accum
- * @bgap_mode_ctrl: BANDGAP_MODE_CTRL register offset
- * @mode_ctrl_mask: mask to bandgap_mode_ctrl.mode_ctrl
- * @bgap_counter: BANDGAP_COUNTER register offset
- * @counter_mask: mask to bandgap_counter.counter
- * @bgap_threshold: BANDGAP_THRESHOLD register offset (TALERT thresholds)
- * @threshold_thot_mask: mask to bandgap_threhold.thot
- * @threshold_tcold_mask: mask to bandgap_threhold.tcold
- * @tshut_threshold: TSHUT_THRESHOLD register offset (TSHUT thresholds)
- * @tshut_efuse_mask: mask to tshut_threshold.tshut_efuse
- * @tshut_efuse_shift: shift to tshut_threshold.tshut_efuse
- * @tshut_hot_mask: mask to tshut_threhold.thot
- * @tshut_cold_mask: mask to tshut_threhold.thot
- * @bgap_status: BANDGAP_STATUS register offset
- * @status_clean_stop_mask: mask to bandgap_status.clean_stop
- * @status_bgap_alert_mask: mask to bandgap_status.bandgap_alert
- * @status_hot_mask: mask to bandgap_status.hot
- * @status_cold_mask: mask to bandgap_status.cold
- * @bgap_cumul_dtemp: BANDGAP_CUMUL_DTEMP register offset
- * @ctrl_dtemp_0: CTRL_DTEMP0 register offset
- * @ctrl_dtemp_1: CTRL_DTEMP1 register offset
- * @ctrl_dtemp_2: CTRL_DTEMP2 register offset
- * @ctrl_dtemp_3: CTRL_DTEMP3 register offset
- * @ctrl_dtemp_4: CTRL_DTEMP4 register offset
- * @bgap_efuse: BANDGAP_EFUSE register offset
- *
- * The register offsets and bitfields might change across
- * OMAP and variants versions. Hence this struct serves as a
- * descriptor map on how to access the registers and the bitfields.
- *
- * This descriptor contains registers of all versions of bandgap chips.
- * Not all versions will use all registers, depending on the available
- * features. Please read TRMs for descriptive explanation on each bitfield.
- */
-
-struct temp_sensor_registers {
-	u32	temp_sensor_ctrl;
-	u32	bgap_tempsoff_mask;
-	u32	bgap_soc_mask;
-	u32	bgap_eocz_mask; /* not used: but needs revisit */
-	u32	bgap_dtemp_mask;
-
-	u32	bgap_mask_ctrl;
-	u32	mask_hot_mask;
-	u32	mask_cold_mask;
-	u32	mask_sidlemode_mask; /* not used: but may be needed for pm */
-	u32	mask_counter_delay_mask;
-	u32	mask_freeze_mask;
-	u32	mask_clear_mask; /* not used: but needed for trending */
-	u32	mask_clear_accum_mask; /* not used: but needed for trending */
-
-	u32	bgap_mode_ctrl;
-	u32	mode_ctrl_mask;
-
-	u32	bgap_counter;
-	u32	counter_mask;
-
-	u32	bgap_threshold;
-	u32	threshold_thot_mask;
-	u32	threshold_tcold_mask;
-
-	u32	tshut_threshold;
-	u32	tshut_efuse_mask; /* not used */
-	u32	tshut_efuse_shift; /* not used */
-	u32	tshut_hot_mask;
-	u32	tshut_cold_mask;
-
-	u32	bgap_status;
-	u32	status_clean_stop_mask; /* not used: but needed for trending */
-	u32	status_bgap_alert_mask; /* not used */
-	u32	status_hot_mask;
-	u32	status_cold_mask;
-
-	u32	bgap_cumul_dtemp; /* not used: but needed for trending */
-	u32	ctrl_dtemp_0; /* not used: but needed for trending */
-	u32	ctrl_dtemp_1; /* not used: but needed for trending */
-	u32	ctrl_dtemp_2; /* not used: but needed for trending */
-	u32	ctrl_dtemp_3; /* not used: but needed for trending */
-	u32	ctrl_dtemp_4; /* not used: but needed for trending */
-	u32	bgap_efuse;
-};
-
-/**
- * struct temp_sensor_data - The thresholds and limits for temperature sensors.
- * @tshut_hot: temperature to trigger a thermal reset (initial value)
- * @tshut_cold: temp to get the plat out of reset due to thermal (init val)
- * @t_hot: temperature to trigger a thermal alert (high initial value)
- * @t_cold: temperature to trigger a thermal alert (low initial value)
- * @min_freq: sensor minimum clock rate
- * @max_freq: sensor maximum clock rate
- * @max_temp: sensor maximum temperature
- * @min_temp: sensor minimum temperature
- * @hyst_val: temperature hysteresis considered while converting ADC values
- * @update_int1: update interval
- * @update_int2: update interval
- *
- * This data structure will hold the required thresholds and temperature limits
- * for a specific temperature sensor, like shutdown temperature, alert
- * temperature, clock / rate used, ADC conversion limits and update intervals
- */
-struct temp_sensor_data {
-	u32	tshut_hot;
-	u32	tshut_cold;
-	u32	t_hot;
-	u32	t_cold;
-	u32	min_freq;
-	u32	max_freq;
-	int     max_temp;
-	int     min_temp;
-	int     hyst_val;
-	u32     update_int1; /* not used */
-	u32     update_int2; /* not used */
-};
-
-struct ti_bandgap_data;
-
-/**
- * struct temp_sensor_regval - temperature sensor register values and priv data
- * @bg_mode_ctrl: temp sensor control register value
- * @bg_ctrl: bandgap ctrl register value
- * @bg_counter: bandgap counter value
- * @bg_threshold: bandgap threshold register value
- * @tshut_threshold: bandgap tshut register value
- * @data: private data
- *
- * Data structure to save and restore bandgap register set context. Only
- * required registers are shadowed, when needed.
- */
-struct temp_sensor_regval {
-	u32			bg_mode_ctrl;
-	u32			bg_ctrl;
-	u32			bg_counter;
-	u32			bg_threshold;
-	u32			tshut_threshold;
-	void			*data;
-};
-
-/**
- * struct ti_bandgap - bandgap device structure
- * @dev: struct device pointer
- * @base: io memory base address
- * @conf: struct with bandgap configuration set (# sensors, conv_table, etc)
- * @regval: temperature sensor register values
- * @fclock: pointer to functional clock of temperature sensor
- * @div_clk: pointer to divider clock of temperature sensor fclk
- * @lock: spinlock for ti_bandgap structure
- * @irq: MPU IRQ number for thermal alert
- * @tshut_gpio: GPIO where Tshut signal is routed
- * @clk_rate: Holds current clock rate
- *
- * The bandgap device structure representing the bandgap device instance.
- * It holds most of the dynamic stuff. Configurations and sensor specific
- * entries are inside the @conf structure.
- */
-struct ti_bandgap {
-	struct device			*dev;
-	void __iomem			*base;
-	const struct ti_bandgap_data	*conf;
-	struct temp_sensor_regval	*regval;
-	struct clk			*fclock;
-	struct clk			*div_clk;
-	spinlock_t			lock; /* shields this struct */
-	int				irq;
-	int				tshut_gpio;
-	u32				clk_rate;
-};
-
-/**
- * struct ti_temp_sensor - bandgap temperature sensor configuration data
- * @ts_data: pointer to struct with thresholds, limits of temperature sensor
- * @registers: pointer to the list of register offsets and bitfields
- * @domain: the name of the domain where the sensor is located
- * @slope: sensor gradient slope info for hotspot extrapolation equation
- * @constant: sensor gradient const info for hotspot extrapolation equation
- * @slope_pcb: sensor gradient slope info for hotspot extrapolation equation
- *             with no external influence
- * @constant_pcb: sensor gradient const info for hotspot extrapolation equation
- *             with no external influence
- * @register_cooling: function to describe how this sensor is going to be cooled
- * @unregister_cooling: function to release cooling data
- *
- * Data structure to describe a temperature sensor handled by a bandgap device.
- * It should provide configuration details on this sensor, such as how to
- * access the registers affecting this sensor, shadow register buffer, how to
- * assess the gradient from hotspot, how to cooldown the domain when sensor
- * reports too hot temperature.
- */
-struct ti_temp_sensor {
-	struct temp_sensor_data		*ts_data;
-	struct temp_sensor_registers	*registers;
-	char				*domain;
-	/* for hotspot extrapolation */
-	const int			slope;
-	const int			constant;
-	const int			slope_pcb;
-	const int			constant_pcb;
-	int (*register_cooling)(struct ti_bandgap *bgp, int id);
-	int (*unregister_cooling)(struct ti_bandgap *bgp, int id);
-};
-
-/**
- * DOC: ti bandgap feature types
- *
- * TI_BANDGAP_FEATURE_TSHUT - used when the thermal shutdown signal output
- *      of a bandgap device instance is routed to the processor. This means
- *      the system must react and perform the shutdown by itself (handle an
- *      IRQ, for instance).
- *
- * TI_BANDGAP_FEATURE_TSHUT_CONFIG - used when the bandgap device has control
- *      over the thermal shutdown configuration. This means that the thermal
- *      shutdown thresholds are programmable, for instance.
- *
- * TI_BANDGAP_FEATURE_TALERT - used when the bandgap device instance outputs
- *      a signal representing violation of programmable alert thresholds.
- *
- * TI_BANDGAP_FEATURE_MODE_CONFIG - used when it is possible to choose which
- *      mode, continuous or one shot, the bandgap device instance will operate.
- *
- * TI_BANDGAP_FEATURE_COUNTER - used when the bandgap device instance allows
- *      programming the update interval of its internal state machine.
- *
- * TI_BANDGAP_FEATURE_POWER_SWITCH - used when the bandgap device allows
- *      itself to be switched on/off.
- *
- * TI_BANDGAP_FEATURE_CLK_CTRL - used when the clocks feeding the bandgap
- *      device are gateable or not.
- *
- * TI_BANDGAP_FEATURE_FREEZE_BIT - used when the bandgap device features
- *      a history buffer that its update can be freezed/unfreezed.
- *
- * TI_BANDGAP_FEATURE_COUNTER_DELAY - used when the bandgap device features
- *	a delay programming based on distinct values.
- *
- * TI_BANDGAP_FEATURE_HISTORY_BUFFER - used when the bandgap device features
- *	a history buffer of temperatures.
- *
- * TI_BANDGAP_HAS(b, f) - macro to check if a bandgap device is capable of a
- *      specific feature (above) or not. Return non-zero, if yes.
- */
-#define TI_BANDGAP_FEATURE_TSHUT		BIT(0)
-#define TI_BANDGAP_FEATURE_TSHUT_CONFIG		BIT(1)
-#define TI_BANDGAP_FEATURE_TALERT		BIT(2)
-#define TI_BANDGAP_FEATURE_MODE_CONFIG		BIT(3)
-#define TI_BANDGAP_FEATURE_COUNTER		BIT(4)
-#define TI_BANDGAP_FEATURE_POWER_SWITCH		BIT(5)
-#define TI_BANDGAP_FEATURE_CLK_CTRL		BIT(6)
-#define TI_BANDGAP_FEATURE_FREEZE_BIT		BIT(7)
-#define TI_BANDGAP_FEATURE_COUNTER_DELAY	BIT(8)
-#define TI_BANDGAP_FEATURE_HISTORY_BUFFER	BIT(9)
-#define TI_BANDGAP_HAS(b, f)			\
-			((b)->conf->features & TI_BANDGAP_FEATURE_ ## f)
-
-/**
- * struct ti_bandgap_data - ti bandgap data configuration structure
- * @features: a bitwise flag set to describe the device features
- * @conv_table: Pointer to ADC to temperature conversion table
- * @adc_start_val: ADC conversion table starting value
- * @adc_end_val: ADC conversion table ending value
- * @fclock_name: clock name of the functional clock
- * @div_ck_name: clock name of the clock divisor
- * @sensor_count: count of temperature sensor within this bandgap device
- * @report_temperature: callback to report thermal alert to thermal API
- * @expose_sensor: callback to export sensor to thermal API
- * @remove_sensor: callback to destroy sensor from thermal API
- * @sensors: array of sensors present in this bandgap instance
- *
- * This is a data structure which should hold most of the static configuration
- * of a bandgap device instance. It should describe which features this instance
- * is capable of, the clock names to feed this device, the amount of sensors and
- * their configuration representation, and how to export and unexport them to
- * a thermal API.
- */
-struct ti_bandgap_data {
-	unsigned int			features;
-	const int			*conv_table;
-	u32				adc_start_val;
-	u32				adc_end_val;
-	char				*fclock_name;
-	char				*div_ck_name;
-	int				sensor_count;
-	int (*report_temperature)(struct ti_bandgap *bgp, int id);
-	int (*expose_sensor)(struct ti_bandgap *bgp, int id, char *domain);
-	int (*remove_sensor)(struct ti_bandgap *bgp, int id);
-
-	/* this needs to be at the end */
-	struct ti_temp_sensor		sensors[];
-};
-
-int ti_bandgap_read_thot(struct ti_bandgap *bgp, int id, int *thot);
-int ti_bandgap_write_thot(struct ti_bandgap *bgp, int id, int val);
-int ti_bandgap_read_tcold(struct ti_bandgap *bgp, int id, int *tcold);
-int ti_bandgap_write_tcold(struct ti_bandgap *bgp, int id, int val);
-int ti_bandgap_read_update_interval(struct ti_bandgap *bgp, int id,
-				    int *interval);
-int ti_bandgap_write_update_interval(struct ti_bandgap *bgp, int id,
-				     u32 interval);
-int ti_bandgap_read_temperature(struct ti_bandgap *bgp, int id,
-				  int *temperature);
-int ti_bandgap_set_sensor_data(struct ti_bandgap *bgp, int id, void *data);
-void *ti_bandgap_get_sensor_data(struct ti_bandgap *bgp, int id);
-int ti_bandgap_get_trend(struct ti_bandgap *bgp, int id, int *trend);
-
-#ifdef CONFIG_OMAP4_THERMAL
-extern const struct ti_bandgap_data omap4430_data;
-extern const struct ti_bandgap_data omap4460_data;
-extern const struct ti_bandgap_data omap4470_data;
-#else
-#define omap4430_data					NULL
-#define omap4460_data					NULL
-#define omap4470_data					NULL
-#endif
-
-#ifdef CONFIG_OMAP5_THERMAL
-extern const struct ti_bandgap_data omap5430_data;
-#else
-#define omap5430_data					NULL
-#endif
-
-#endif
diff --git a/drivers/staging/ti-soc-thermal/ti-thermal-common.c b/drivers/staging/ti-soc-thermal/ti-thermal-common.c
deleted file mode 100644
index e3c5e677eaa5..000000000000
--- a/drivers/staging/ti-soc-thermal/ti-thermal-common.c
+++ /dev/null
@@ -1,367 +0,0 @@
-/*
- * OMAP thermal driver interface
- *
- * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
- * Contact:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#include <linux/device.h>
-#include <linux/err.h>
-#include <linux/mutex.h>
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/workqueue.h>
-#include <linux/thermal.h>
-#include <linux/cpufreq.h>
-#include <linux/cpumask.h>
-#include <linux/cpu_cooling.h>
-
-#include "ti-thermal.h"
-#include "ti-bandgap.h"
-
-/* common data structures */
-struct ti_thermal_data {
-	struct thermal_zone_device *ti_thermal;
-	struct thermal_cooling_device *cool_dev;
-	struct ti_bandgap *bgp;
-	enum thermal_device_mode mode;
-	struct work_struct thermal_wq;
-	int sensor_id;
-};
-
-static void ti_thermal_work(struct work_struct *work)
-{
-	struct ti_thermal_data *data = container_of(work,
-					struct ti_thermal_data, thermal_wq);
-
-	thermal_zone_device_update(data->ti_thermal);
-
-	dev_dbg(&data->ti_thermal->device, "updated thermal zone %s\n",
-		data->ti_thermal->type);
-}
-
-/**
- * ti_thermal_hotspot_temperature - returns sensor extrapolated temperature
- * @t:	omap sensor temperature
- * @s:	omap sensor slope value
- * @c:	omap sensor const value
- */
-static inline int ti_thermal_hotspot_temperature(int t, int s, int c)
-{
-	int delta = t * s / 1000 + c;
-
-	if (delta < 0)
-		delta = 0;
-
-	return t + delta;
-}
-
-/* thermal zone ops */
-/* Get temperature callback function for thermal zone*/
-static inline int ti_thermal_get_temp(struct thermal_zone_device *thermal,
-				      unsigned long *temp)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-	struct ti_bandgap *bgp;
-	const struct ti_temp_sensor *s;
-	int ret, tmp, pcb_temp, slope, constant;
-
-	if (!data)
-		return 0;
-
-	bgp = data->bgp;
-	s = &bgp->conf->sensors[data->sensor_id];
-
-	ret = ti_bandgap_read_temperature(bgp, data->sensor_id, &tmp);
-	if (ret)
-		return ret;
-
-	pcb_temp = 0;
-	/* TODO: Introduce pcb temperature lookup */
-	/* In case pcb zone is available, use the extrapolation rule with it */
-	if (pcb_temp) {
-		tmp -= pcb_temp;
-		slope = s->slope_pcb;
-		constant = s->constant_pcb;
-	} else {
-		slope = s->slope;
-		constant = s->constant;
-	}
-	*temp = ti_thermal_hotspot_temperature(tmp, slope, constant);
-
-	return ret;
-}
-
-/* Bind callback functions for thermal zone */
-static int ti_thermal_bind(struct thermal_zone_device *thermal,
-			   struct thermal_cooling_device *cdev)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-	int id;
-
-	if (IS_ERR_OR_NULL(data))
-		return -ENODEV;
-
-	/* check if this is the cooling device we registered */
-	if (data->cool_dev != cdev)
-		return 0;
-
-	id = data->sensor_id;
-
-	/* Simple thing, two trips, one passive another critical */
-	return thermal_zone_bind_cooling_device(thermal, 0, cdev,
-	/* bind with min and max states defined by cpu_cooling */
-						THERMAL_NO_LIMIT,
-						THERMAL_NO_LIMIT);
-}
-
-/* Unbind callback functions for thermal zone */
-static int ti_thermal_unbind(struct thermal_zone_device *thermal,
-			     struct thermal_cooling_device *cdev)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-
-	if (IS_ERR_OR_NULL(data))
-		return -ENODEV;
-
-	/* check if this is the cooling device we registered */
-	if (data->cool_dev != cdev)
-		return 0;
-
-	/* Simple thing, two trips, one passive another critical */
-	return thermal_zone_unbind_cooling_device(thermal, 0, cdev);
-}
-
-/* Get mode callback functions for thermal zone */
-static int ti_thermal_get_mode(struct thermal_zone_device *thermal,
-			       enum thermal_device_mode *mode)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-
-	if (data)
-		*mode = data->mode;
-
-	return 0;
-}
-
-/* Set mode callback functions for thermal zone */
-static int ti_thermal_set_mode(struct thermal_zone_device *thermal,
-			       enum thermal_device_mode mode)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-
-	if (!data->ti_thermal) {
-		dev_notice(&thermal->device, "thermal zone not registered\n");
-		return 0;
-	}
-
-	mutex_lock(&data->ti_thermal->lock);
-
-	if (mode == THERMAL_DEVICE_ENABLED)
-		data->ti_thermal->polling_delay = FAST_TEMP_MONITORING_RATE;
-	else
-		data->ti_thermal->polling_delay = 0;
-
-	mutex_unlock(&data->ti_thermal->lock);
-
-	data->mode = mode;
-	thermal_zone_device_update(data->ti_thermal);
-	dev_dbg(&thermal->device, "thermal polling set for duration=%d msec\n",
-		data->ti_thermal->polling_delay);
-
-	return 0;
-}
-
-/* Get trip type callback functions for thermal zone */
-static int ti_thermal_get_trip_type(struct thermal_zone_device *thermal,
-				    int trip, enum thermal_trip_type *type)
-{
-	if (!ti_thermal_is_valid_trip(trip))
-		return -EINVAL;
-
-	if (trip + 1 == OMAP_TRIP_NUMBER)
-		*type = THERMAL_TRIP_CRITICAL;
-	else
-		*type = THERMAL_TRIP_PASSIVE;
-
-	return 0;
-}
-
-/* Get trip temperature callback functions for thermal zone */
-static int ti_thermal_get_trip_temp(struct thermal_zone_device *thermal,
-				    int trip, unsigned long *temp)
-{
-	if (!ti_thermal_is_valid_trip(trip))
-		return -EINVAL;
-
-	*temp = ti_thermal_get_trip_value(trip);
-
-	return 0;
-}
-
-/* Get the temperature trend callback functions for thermal zone */
-static int ti_thermal_get_trend(struct thermal_zone_device *thermal,
-				int trip, enum thermal_trend *trend)
-{
-	struct ti_thermal_data *data = thermal->devdata;
-	struct ti_bandgap *bgp;
-	int id, tr, ret = 0;
-
-	bgp = data->bgp;
-	id = data->sensor_id;
-
-	ret = ti_bandgap_get_trend(bgp, id, &tr);
-	if (ret)
-		return ret;
-
-	if (tr > 0)
-		*trend = THERMAL_TREND_RAISING;
-	else if (tr < 0)
-		*trend = THERMAL_TREND_DROPPING;
-	else
-		*trend = THERMAL_TREND_STABLE;
-
-	return 0;
-}
-
-/* Get critical temperature callback functions for thermal zone */
-static int ti_thermal_get_crit_temp(struct thermal_zone_device *thermal,
-				    unsigned long *temp)
-{
-	/* shutdown zone */
-	return ti_thermal_get_trip_temp(thermal, OMAP_TRIP_NUMBER - 1, temp);
-}
-
-static struct thermal_zone_device_ops ti_thermal_ops = {
-	.get_temp = ti_thermal_get_temp,
-	.get_trend = ti_thermal_get_trend,
-	.bind = ti_thermal_bind,
-	.unbind = ti_thermal_unbind,
-	.get_mode = ti_thermal_get_mode,
-	.set_mode = ti_thermal_set_mode,
-	.get_trip_type = ti_thermal_get_trip_type,
-	.get_trip_temp = ti_thermal_get_trip_temp,
-	.get_crit_temp = ti_thermal_get_crit_temp,
-};
-
-static struct ti_thermal_data
-*ti_thermal_build_data(struct ti_bandgap *bgp, int id)
-{
-	struct ti_thermal_data *data;
-
-	data = devm_kzalloc(bgp->dev, sizeof(*data), GFP_KERNEL);
-	if (!data) {
-		dev_err(bgp->dev, "kzalloc fail\n");
-		return NULL;
-	}
-	data->sensor_id = id;
-	data->bgp = bgp;
-	data->mode = THERMAL_DEVICE_ENABLED;
-	INIT_WORK(&data->thermal_wq, ti_thermal_work);
-
-	return data;
-}
-
-int ti_thermal_expose_sensor(struct ti_bandgap *bgp, int id,
-			     char *domain)
-{
-	struct ti_thermal_data *data;
-
-	data = ti_bandgap_get_sensor_data(bgp, id);
-
-	if (IS_ERR_OR_NULL(data))
-		data = ti_thermal_build_data(bgp, id);
-
-	if (!data)
-		return -EINVAL;
-
-	/* Create thermal zone */
-	data->ti_thermal = thermal_zone_device_register(domain,
-				OMAP_TRIP_NUMBER, 0, data, &ti_thermal_ops,
-				NULL, FAST_TEMP_MONITORING_RATE,
-				FAST_TEMP_MONITORING_RATE);
-	if (IS_ERR_OR_NULL(data->ti_thermal)) {
-		dev_err(bgp->dev, "thermal zone device is NULL\n");
-		return PTR_ERR(data->ti_thermal);
-	}
-	data->ti_thermal->polling_delay = FAST_TEMP_MONITORING_RATE;
-	ti_bandgap_set_sensor_data(bgp, id, data);
-
-	return 0;
-}
-
-int ti_thermal_remove_sensor(struct ti_bandgap *bgp, int id)
-{
-	struct ti_thermal_data *data;
-
-	data = ti_bandgap_get_sensor_data(bgp, id);
-
-	thermal_zone_device_unregister(data->ti_thermal);
-
-	return 0;
-}
-
-int ti_thermal_report_sensor_temperature(struct ti_bandgap *bgp, int id)
-{
-	struct ti_thermal_data *data;
-
-	data = ti_bandgap_get_sensor_data(bgp, id);
-
-	schedule_work(&data->thermal_wq);
-
-	return 0;
-}
-
-int ti_thermal_register_cpu_cooling(struct ti_bandgap *bgp, int id)
-{
-	struct ti_thermal_data *data;
-
-	data = ti_bandgap_get_sensor_data(bgp, id);
-	if (IS_ERR_OR_NULL(data))
-		data = ti_thermal_build_data(bgp, id);
-
-	if (!data)
-		return -EINVAL;
-
-	if (!cpufreq_get_current_driver()) {
-		dev_dbg(bgp->dev, "no cpufreq driver yet\n");
-		return -EPROBE_DEFER;
-	}
-
-	/* Register cooling device */
-	data->cool_dev = cpufreq_cooling_register(cpu_present_mask);
-	if (IS_ERR_OR_NULL(data->cool_dev)) {
-		dev_err(bgp->dev,
-			"Failed to register cpufreq cooling device\n");
-		return PTR_ERR(data->cool_dev);
-	}
-	ti_bandgap_set_sensor_data(bgp, id, data);
-
-	return 0;
-}
-
-int ti_thermal_unregister_cpu_cooling(struct ti_bandgap *bgp, int id)
-{
-	struct ti_thermal_data *data;
-
-	data = ti_bandgap_get_sensor_data(bgp, id);
-	cpufreq_cooling_unregister(data->cool_dev);
-
-	return 0;
-}
diff --git a/drivers/staging/ti-soc-thermal/ti-thermal.h b/drivers/staging/ti-soc-thermal/ti-thermal.h
deleted file mode 100644
index 5055777727cc..000000000000
--- a/drivers/staging/ti-soc-thermal/ti-thermal.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * OMAP thermal definitions
- *
- * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
- * Contact:
- *   Eduardo Valentin <eduardo.valentin@ti.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-#ifndef __TI_THERMAL_H
-#define __TI_THERMAL_H
-
-#include "ti-bandgap.h"
-
-/* sensors gradient and offsets */
-#define OMAP_GRADIENT_SLOPE_4430				0
-#define OMAP_GRADIENT_CONST_4430				20000
-#define OMAP_GRADIENT_SLOPE_4460				348
-#define OMAP_GRADIENT_CONST_4460				-9301
-#define OMAP_GRADIENT_SLOPE_4470				308
-#define OMAP_GRADIENT_CONST_4470				-7896
-
-#define OMAP_GRADIENT_SLOPE_5430_CPU				65
-#define OMAP_GRADIENT_CONST_5430_CPU				-1791
-#define OMAP_GRADIENT_SLOPE_5430_GPU				117
-#define OMAP_GRADIENT_CONST_5430_GPU				-2992
-
-/* PCB sensor calculation constants */
-#define OMAP_GRADIENT_SLOPE_W_PCB_4430				0
-#define OMAP_GRADIENT_CONST_W_PCB_4430				20000
-#define OMAP_GRADIENT_SLOPE_W_PCB_4460				1142
-#define OMAP_GRADIENT_CONST_W_PCB_4460				-393
-#define OMAP_GRADIENT_SLOPE_W_PCB_4470				1063
-#define OMAP_GRADIENT_CONST_W_PCB_4470				-477
-
-#define OMAP_GRADIENT_SLOPE_W_PCB_5430_CPU			100
-#define OMAP_GRADIENT_CONST_W_PCB_5430_CPU			484
-#define OMAP_GRADIENT_SLOPE_W_PCB_5430_GPU			464
-#define OMAP_GRADIENT_CONST_W_PCB_5430_GPU			-5102
-
-/* trip points of interest in milicelsius (at hotspot level) */
-#define OMAP_TRIP_COLD						100000
-#define OMAP_TRIP_HOT						110000
-#define OMAP_TRIP_SHUTDOWN					125000
-#define OMAP_TRIP_NUMBER					2
-#define OMAP_TRIP_STEP							\
-	((OMAP_TRIP_SHUTDOWN - OMAP_TRIP_HOT) / (OMAP_TRIP_NUMBER - 1))
-
-/* Update rates */
-#define FAST_TEMP_MONITORING_RATE				250
-
-/* helper macros */
-/**
- * ti_thermal_get_trip_value - returns trip temperature based on index
- * @i:	trip index
- */
-#define ti_thermal_get_trip_value(i)					\
-	(OMAP_TRIP_HOT + ((i) * OMAP_TRIP_STEP))
-
-/**
- * ti_thermal_is_valid_trip - check for trip index
- * @i:	trip index
- */
-#define ti_thermal_is_valid_trip(trip)				\
-	((trip) >= 0 && (trip) < OMAP_TRIP_NUMBER)
-
-#ifdef CONFIG_TI_THERMAL
-int ti_thermal_expose_sensor(struct ti_bandgap *bgp, int id, char *domain);
-int ti_thermal_remove_sensor(struct ti_bandgap *bgp, int id);
-int ti_thermal_report_sensor_temperature(struct ti_bandgap *bgp, int id);
-int ti_thermal_register_cpu_cooling(struct ti_bandgap *bgp, int id);
-int ti_thermal_unregister_cpu_cooling(struct ti_bandgap *bgp, int id);
-#else
-static inline
-int ti_thermal_expose_sensor(struct ti_bandgap *bgp, int id, char *domain)
-{
-	return 0;
-}
-
-static inline
-int ti_thermal_remove_sensor(struct ti_bandgap *bgp, int id)
-{
-	return 0;
-}
-
-static inline
-int ti_thermal_report_sensor_temperature(struct ti_bandgap *bgp, int id)
-{
-	return 0;
-}
-
-static inline
-int ti_thermal_register_cpu_cooling(struct ti_bandgap *bgp, int id)
-{
-	return 0;
-}
-
-static inline
-int ti_thermal_unregister_cpu_cooling(struct ti_bandgap *bgp, int id)
-{
-	return 0;
-}
-#endif
-#endif
diff --git a/drivers/staging/ti-soc-thermal/ti_soc_thermal.txt b/drivers/staging/ti-soc-thermal/ti_soc_thermal.txt
deleted file mode 100644
index a4a33d1a0746..000000000000
--- a/drivers/staging/ti-soc-thermal/ti_soc_thermal.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-* Texas Instrument OMAP SCM bandgap bindings
-
-In the System Control Module, OMAP supplies a voltage reference
-and a temperature sensor feature that are gathered in the band
-gap voltage and temperature sensor (VBGAPTS) module. The band
-gap provides current and voltage reference for its internal
-circuits and other analog IP blocks. The analog-to-digital
-converter (ADC) produces an output value that is proportional
-to the silicon temperature.
-
-Required properties:
-- compatible : Should be:
-  - "ti,omap4430-bandgap" : for OMAP4430 bandgap
-  - "ti,omap4460-bandgap" : for OMAP4460 bandgap
-  - "ti,omap4470-bandgap" : for OMAP4470 bandgap
-  - "ti,omap5430-bandgap" : for OMAP5430 bandgap
-- interrupts : this entry should indicate which interrupt line
-the talert signal is routed to;
-Specific:
-- ti,tshut-gpio : this entry should be used to inform which GPIO
-line the tshut signal is routed to;
-- regs : this entry must also be specified and it is specific
-to each bandgap version, because the mapping may change from
-soc to soc, apart of depending on available features.
-
-Example:
-OMAP4430:
-bandgap {
-	reg = <0x4a002260 0x4 0x4a00232C 0x4>;
-	compatible = "ti,omap4430-bandgap";
-};
-
-OMAP4460:
-bandgap {
-	reg = <0x4a002260 0x4
-		0x4a00232C 0x4
-		0x4a002378 0x18>;
-	compatible = "ti,omap4460-bandgap";
-	interrupts = <0 126 4>; /* talert */
-	ti,tshut-gpio = <86>;
-};
-
-OMAP4470:
-bandgap {
-	reg = <0x4a002260 0x4
-		0x4a00232C 0x4
-		0x4a002378 0x18>;
-	compatible = "ti,omap4470-bandgap";
-	interrupts = <0 126 4>; /* talert */
-	ti,tshut-gpio = <86>;
-};
-
-OMAP5430:
-bandgap {
-	reg = <0x4a0021e0 0xc
-		0x4a00232c 0xc
-		0x4a002380 0x2c
-		0x4a0023C0 0x3c>;
-	compatible = "ti,omap5430-bandgap";
-};
author	Eduardo Valentin <eduardo.valentin@ti.com>	2013-05-15 15:46:00 +0000
committer	Zhang Rui <rui.zhang@intel.com>	2013-05-28 10:40:37 +0800
commit	eb982001dbd8546f273f444868a1031cc78b4250 (patch)
tree	08547bb02ed69dec61a69511b66e1ee6ac8e49d1 /drivers/staging
parent	c240a539df4e2d50f86e2f31813ff6b7334cd493 (diff)
download	linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.tar.gz linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.tar.bz2 linux-stable-eb982001dbd8546f273f444868a1031cc78b4250.zip