diff options
| author | Jack Rosenthal <jrosenth@chromium.org> | 2021-11-04 12:11:58 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-11-05 04:22:34 +0000 |
| commit | 252457d4b21f46889eebad61d4c0a65331919cec (patch) | |
| tree | 01856c4d31d710b20e85a74c8d7b5836e35c3b98 /driver/temp_sensor/sb_tsi.c | |
| parent | 08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff) | |
| download | chrome-ec-stabilize-14333.B-ish.tar.gz | |
ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish
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.c')
| -rw-r--r-- | driver/temp_sensor/sb_tsi.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/driver/temp_sensor/sb_tsi.c b/driver/temp_sensor/sb_tsi.c deleted file mode 100644 index ba47bcb727..0000000000 --- a/driver/temp_sensor/sb_tsi.c +++ /dev/null @@ -1,41 +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. - */ - -#include "chipset.h" -#include "common.h" -#include "console.h" -#include "gpio.h" -#include "hooks.h" -#include "i2c.h" -#include "sb_tsi.h" -#include "util.h" - -static int raw_read8(const int offset, int *data_ptr) -{ - return i2c_read8(I2C_PORT_THERMAL_AP, SB_TSI_I2C_ADDR_FLAGS, - offset, data_ptr); -} - -int sb_tsi_get_val(int idx, int *temp_ptr) -{ - int ret; - /* There is only one temp sensor on the FT4 */ - if (idx != 0) - return EC_ERROR_PARAM1; - /* FT4 SB-TSI sensor only powered in S0 */ - if (!chipset_in_state(CHIPSET_STATE_ON)) - return EC_ERROR_NOT_POWERED; - /* Read the value over I2C */ - ret = raw_read8(SB_TSI_TEMP_H, temp_ptr); - if (ret) - return ret; - *temp_ptr = C_TO_K(*temp_ptr); - return EC_SUCCESS; -} |