1 files changed, 0 insertions, 101 deletions
diff --git a/driver/temp_sensor/tmp468.c b/driver/temp_sensor/tmp468.c
deleted file mode 100644
index 46e77ca696..0000000000
--- a/driver/temp_sensor/tmp468.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Copyright 2018 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.
- */
-
-/* TMP468 temperature sensor module for Chrome EC */
-
-#include "common.h"
-#include "console.h"
-#include "tmp432.h"
-#include "gpio.h"
-#include "i2c.h"
-#include "hooks.h"
-#include "util.h"
-
-#include "tmp468.h"
-
-
-static int fake_temp[TMP468_CHANNEL_COUNT] = {-1, -1, -1, -1, -1, -1, -1 , -1, -1};
-static int temp_val[TMP468_CHANNEL_COUNT]  = {0, 0, 0, 0, 0, 0, 0 , 0, 0};
-static uint8_t is_sensor_shutdown;
-
-static int has_power(void)
-{
-	return !is_sensor_shutdown;
-}
-
-static int raw_read16(const int offset, int *data_ptr)
-{
-	return i2c_read16(I2C_PORT_THERMAL, TMP468_I2C_ADDR_FLAGS,
-			  offset, data_ptr);
-}
-
-static int raw_write16(const int offset, int data_ptr)
-{
-	return i2c_write16(I2C_PORT_THERMAL, TMP468_I2C_ADDR_FLAGS,
-			   offset, data_ptr);
-}
-
-static int tmp468_shutdown(uint8_t want_shutdown)
-{
-	int ret, value;
-
-	if (want_shutdown == is_sensor_shutdown)
-		return EC_SUCCESS;
-
-	ret = raw_read16(TMP468_CONFIGURATION, &value);
-	if (ret < 0) {
-		ccprintf("ERROR: Temp sensor I2C read16 error.\n");
-		return ret;
-	}
-
-	if (want_shutdown)
-		value |= TMP468_SHUTDOWN;
-	else
-		value &= ~TMP468_SHUTDOWN;
-
-	ret = raw_write16(TMP468_CONFIGURATION, value);
-	if (ret == EC_SUCCESS)
-		is_sensor_shutdown = want_shutdown;
-
-	return EC_SUCCESS;
-}
-
-int tmp468_get_val(int idx, int *temp_ptr)
-{
-	if(!has_power())
-		return EC_ERROR_NOT_POWERED;
-
-	if (idx < TMP468_CHANNEL_COUNT) {
-		*temp_ptr = C_TO_K(temp_val[idx]);
-		return EC_SUCCESS;
-	}
-
-	return EC_ERROR_INVAL;
-}
-
-static void temp_sensor_poll(void)
-{
-	int i, ret;
-
-	if (!has_power())
-		return;
-
-	for (i = 0; i < TMP468_CHANNEL_COUNT; i++)
-		if (fake_temp[i] != -1) {
-			temp_val[i] = fake_temp[i];
-		} else {
-			ret = raw_read16(TMP468_LOCAL + i, &temp_val[i]);
-			if (ret < 0)
-				return;
-			temp_val[i] >>= TMP468_SHIFT1;
-		}
-}
-DECLARE_HOOK(HOOK_SECOND, temp_sensor_poll, HOOK_PRIO_TEMP_SENSOR);
-
-int tmp468_set_power(enum tmp468_power_state power_on)
-{
-	uint8_t shutdown = (power_on == TMP468_POWER_OFF) ? 1 : 0;
-	return tmp468_shutdown(shutdown);
-}