summaryrefslogtreecommitdiff
path: root/driver/temp_sensor/sb_tsi.h
diff options
context:
space:
mode:
authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /driver/temp_sensor/sb_tsi.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14682.B-ish.tar.gz
In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'driver/temp_sensor/sb_tsi.h')
-rw-r--r--driver/temp_sensor/sb_tsi.h46
1 files changed, 0 insertions, 46 deletions
diff --git a/driver/temp_sensor/sb_tsi.h b/driver/temp_sensor/sb_tsi.h
deleted file mode 100644
index b7113dbc70..0000000000
--- a/driver/temp_sensor/sb_tsi.h
+++ /dev/null
@@ -1,46 +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.
- */
-
-/*
- * SB-TSI: SB Temperature Sensor Interface.
- * This is an I2C temp sensor on the AMD Stony Ridge FT4 SOC.
- */
-
-#ifndef __CROS_EC_SB_TSI_H
-#define __CROS_EC_SB_TSI_H
-
-#define SB_TSI_I2C_ADDR_FLAGS 0x4C
-
-/* G781 register */
-#define SB_TSI_TEMP_H 0x01
-#define SB_TSI_STATUS 0x02
-#define SB_TSI_CONFIG_1 0x03
-#define SB_TSI_UPDATE_RATE 0x04
-#define SB_TSI_HIGH_TEMP_THRESHOLD_H 0x07
-#define SB_TSI_LOW_TEMP_THRESHOLD_H 0x08
-#define SB_TSI_CONFIG_2 0x09
-#define SB_TSI_TEMP_L 0x10
-#define SB_TSI_TEMP_OFFSET_H 0x11
-#define SB_TSI_TEMP_OFFSET_L 0x12
-#define SB_TSI_HIGH_TEMP_THRESHOLD_L 0x13
-#define SB_TSI_LOW_TEMP_THRESHOLD_L 0x14
-#define SB_TSI_TIMEOUT_CONFIG 0x22
-#define SB_TSI_PSTATE_LIMIT_CONFIG 0x2F
-#define SB_TSI_ALERT_THRESHOLD 0x32
-#define SB_TSI_ALERT_CONFIG 0xBF
-#define SB_TSI_MANUFACTURE_ID 0xFE
-#define SB_TSI_REVISION 0xFF
-
-/**
- * Get the value of a sensor in K.
- *
- * @param idx Index to read. Only 0 is valid for sb_tsi.
- * @param temp_ptr Destination for temperature in K.
- *
- * @return EC_SUCCESS if successful, non-zero if error.
- */
-int sb_tsi_get_val(int idx, int *temp_ptr);
-
-#endif /* __CROS_EC_SB_TSI_H */