1 files changed, 0 insertions, 124 deletions
diff --git a/driver/temp_sensor/tmp112.c b/driver/temp_sensor/tmp112.c
deleted file mode 100644
index 4da5c4e0e8..0000000000
--- a/driver/temp_sensor/tmp112.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Copyright 2016 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/* TMP112 temperature sensor module for Chrome EC */
-
-#include "common.h"
-#include "console.h"
-#include "tmp112.h"
-#include "i2c.h"
-#include "hooks.h"
-#include "math_util.h"
-#include "util.h"
-
-#define TMP112_RESOLUTION 12
-#define TMP112_SHIFT1 (16 - TMP112_RESOLUTION)
-#define TMP112_SHIFT2 (TMP112_RESOLUTION - 8)
-
-#define CPRINTS(format, args...) cprints(CC_THERMAL, format, ## args)
-
-static int temp_mk_local[TMP112_COUNT];
-
-static int raw_read16(int sensor, const int offset, int *data_ptr)
-{
-#ifdef CONFIG_I2C_BUS_MAY_BE_UNPOWERED
-	/*
-	 * Don't try to read if the port is unpowered
-	 */
-	if (!board_is_i2c_port_powered(tmp112_sensors[sensor].i2c_port))
-		return EC_ERROR_NOT_POWERED;
-#endif
-	return i2c_read16(tmp112_sensors[sensor].i2c_port,
-			  tmp112_sensors[sensor].i2c_addr_flags,
-			  offset, data_ptr);
-}
-
-static int raw_write16(int sensor, const int offset, int data)
-{
-#ifdef CONFIG_I2C_BUS_MAY_BE_UNPOWERED
-	/*
-	 * Don't try to write if the port is unpowered
-	 */
-	if (!board_is_i2c_port_powered(tmp112_sensors[sensor].i2c_port))
-		return EC_ERROR_NOT_POWERED;
-#endif
-	return i2c_write16(tmp112_sensors[sensor].i2c_port,
-			   tmp112_sensors[sensor].i2c_addr_flags,
-			   offset, data);
-}
-
-static int get_reg_temp(int sensor, int *temp_ptr)
-{
-	int rv;
-	int temp_raw = 0;
-
-	rv = raw_read16(sensor, TMP112_REG_TEMP, &temp_raw);
-	if (rv)
-		return rv;
-
-	*temp_ptr = (int)(int16_t)temp_raw;
-	return EC_SUCCESS;
-}
-
-static inline int tmp112_reg_to_mk(int16_t reg)
-{
-	int temp_mc;
-
-	temp_mc = (((reg >> TMP112_SHIFT1) * 1000) >> TMP112_SHIFT2);
-
-	return MILLI_CELSIUS_TO_MILLI_KELVIN(temp_mc);
-}
-
-int tmp112_get_val_k(int idx, int *temp_k_ptr)
-{
-	if (idx >= TMP112_COUNT)
-		return EC_ERROR_INVAL;
-
-	*temp_k_ptr = MILLI_KELVIN_TO_KELVIN(temp_mk_local[idx]);
-	return EC_SUCCESS;
-}
-
-int tmp112_get_val_mk(int idx, int *temp_mk_ptr)
-{
-	if (idx >= TMP112_COUNT)
-		return EC_ERROR_INVAL;
-
-	*temp_mk_ptr = temp_mk_local[idx];
-	return EC_SUCCESS;
-}
-
-static void tmp112_poll(void)
-{
-	int s;
-	int temp_reg = 0;
-
-	for (s = 0; s < TMP112_COUNT; s++) {
-		if (get_reg_temp(s, &temp_reg) == EC_SUCCESS)
-			temp_mk_local[s] = tmp112_reg_to_mk(temp_reg);
-	}
-}
-DECLARE_HOOK(HOOK_SECOND, tmp112_poll, HOOK_PRIO_TEMP_SENSOR);
-
-void tmp112_init(void)
-{
-	int tmp, s, rv;
-	int set_mask, clr_mask;
-
-	/* 12 bit mode */
-	set_mask = (3 << 5);
-
-	/* not oneshot mode */
-	clr_mask = BIT(7);
-
-	for (s = 0; s < TMP112_COUNT; s++) {
-		rv = raw_read16(s, TMP112_REG_CONF, &tmp);
-		if (rv != EC_SUCCESS) {
-			CPRINTS("TMP112-%d: Failed to init (rv %d)", s, rv);
-			continue;
-		}
-		raw_write16(s, TMP112_REG_CONF, (tmp & ~clr_mask) | set_mask);
-	}
-}
-DECLARE_HOOK(HOOK_INIT, tmp112_init, HOOK_PRIO_DEFAULT);