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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/charger/bq24773.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-factory-guybrush-14600.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/charger/bq24773.h')
-rw-r--r--driver/charger/bq24773.h91
1 files changed, 0 insertions, 91 deletions
diff --git a/driver/charger/bq24773.h b/driver/charger/bq24773.h
deleted file mode 100644
index 46f8939036..0000000000
--- a/driver/charger/bq24773.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Copyright 2014 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.
- *
- * TI bq24773 battery charger driver.
- */
-
-#ifndef __CROS_EC_BQ24773_H
-#define __CROS_EC_BQ24773_H
-
-/* for i2c_read and i2c_write functions. */
-#include "i2c.h"
-
-/* I2C address */
-#define BQ24770_ADDR_FLAGS 0x09
-#define BQ24773_ADDR_FLAGS 0x6a
-
-/* Chip specific commands */
-#define BQ24770_CHARGE_OPTION0 0x12
-#define BQ24770_CHARGE_OPTION1 0x3B
-#define BQ24770_CHARGE_OPTION2 0x38
-#define BQ24770_PROCHOT_OPTION0 0x3C
-#define BQ24770_PROCHOT_OPTION1 0x3D
-#define BQ24770_CHARGE_CURRENT 0x14
-#define BQ24770_MAX_CHARGE_VOLTAGE 0x15
-#define BQ24770_MIN_SYSTEM_VOLTAGE 0x3E
-#define BQ24770_INPUT_CURRENT 0x3F
-#define BQ24770_MANUFACTURE_ID 0xFE
-#define BQ24770_DEVICE_ADDRESS 0xFF
-
-#define BQ24773_CHARGE_OPTION0 0x00
-#define BQ24773_CHARGE_OPTION1 0x02
-#define BQ24773_PROCHOT_OPTION0 0x04
-#define BQ24773_PROCHOT_OPTION1 0x06
-#define BQ24773_PROCHOT_STATUS 0x08
-#define BQ24773_DEVICE_ADDRESS 0x09
-#define BQ24773_CHARGE_CURRENT 0x0A
-#define BQ24773_MAX_CHARGE_VOLTAGE 0x0C
-#define BQ24773_MIN_SYSTEM_VOLTAGE 0x0E
-#define BQ24773_INPUT_CURRENT 0x0F
-#define BQ24773_CHARGE_OPTION2 0x10
-
-/* Option bits */
-#define OPTION0_CHARGE_INHIBIT BIT(0)
-#define OPTION0_LEARN_ENABLE BIT(5)
-#define OPTION0_SWITCHING_FREQ_MASK (3 << 8)
-#define OPTION0_SWITCHING_FREQ_600KHZ (0 << 8)
-#define OPTION0_SWITCHING_FREQ_800KHZ BIT(8)
-#define OPTION0_SWITCHING_FREQ_1000KHZ (2 << 8)
-#define OPTION0_SWITCHING_FREQ_1200KHZ (3 << 8)
-
-#define OPTION2_EN_EXTILIM BIT(7)
-
-/* Prochot Option bits */
-#define PROCHOT_OPTION1_SELECTOR_MASK 0x7f /* [6:0] PROCHOT SELECTOR */
-
-#ifdef CONFIG_CHARGER_BQ24770
- #define CHARGER_NAME "bq24770"
- #define I2C_ADDR_CHARGER_FLAGS BQ24770_ADDR_FLAGS
-
- #define REG_CHARGE_OPTION0 BQ24770_CHARGE_OPTION0
- #define REG_CHARGE_OPTION1 BQ24770_CHARGE_OPTION1
- #define REG_CHARGE_OPTION2 BQ24770_CHARGE_OPTION2
- #define REG_PROCHOT_OPTION0 BQ24770_PROCHOT_OPTION0
- #define REG_PROCHOT_OPTION1 BQ24770_PROCHOT_OPTION1
- #define REG_CHARGE_CURRENT BQ24770_CHARGE_CURRENT
- #define REG_MAX_CHARGE_VOLTAGE BQ24770_MAX_CHARGE_VOLTAGE
- #define REG_MIN_SYSTEM_VOLTAGE BQ24770_MIN_SYSTEM_VOLTAGE
- #define REG_INPUT_CURRENT BQ24770_INPUT_CURRENT
- #define REG_MANUFACTURE_ID BQ24770_MANUFACTURE_ID
- #define REG_DEVICE_ADDRESS BQ24770_DEVICE_ADDRESS
-
-#elif defined(CONFIG_CHARGER_BQ24773)
- #define CHARGER_NAME "bq24773"
- #define I2C_ADDR_CHARGER_FLAGS BQ24773_ADDR_FLAGS
-
- #define REG_CHARGE_OPTION0 BQ24773_CHARGE_OPTION0
- #define REG_CHARGE_OPTION1 BQ24773_CHARGE_OPTION1
- #define REG_CHARGE_OPTION2 BQ24773_CHARGE_OPTION2
- #define REG_PROCHOT_OPTION0 BQ24773_PROCHOT_OPTION0
- #define REG_PROCHOT_OPTION1 BQ24773_PROCHOT_OPTION1
- #define REG_CHARGE_CURRENT BQ24773_CHARGE_CURRENT
- #define REG_MAX_CHARGE_VOLTAGE BQ24773_MAX_CHARGE_VOLTAGE
- #define REG_MIN_SYSTEM_VOLTAGE BQ24773_MIN_SYSTEM_VOLTAGE
- #define REG_INPUT_CURRENT BQ24773_INPUT_CURRENT
- #define REG_DEVICE_ADDRESS BQ24773_DEVICE_ADDRESS
-#endif
-
-extern const struct charger_drv bq2477x_drv;
-
-#endif /* __CROS_EC_BQ24773_H */