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hadoken: Add the BQ27621 configuration parameters.

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BUG=chrome-os-partner:34477
BRANCH=none
TEST=Used custom console commands to test the charging levels, temperature, etc.

Signed-off-by: Myles Watson <mylesgw@chromium.org>

Change-Id: I4d357c610244a6057c9f25d2bf0893642fc41719
Reviewed-on: https://chromium-review.googlesource.com/234288
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Tested-by: Myles Watson <mylesgw@chromium.org>
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Commit-Queue: Myles Watson <mylesgw@chromium.org>
This commit is contained in:
Myles Watson
2014-11-25 15:36:34 -08:00
committed by ChromeOS Commit Bot
parent 22f61c4527
commit e3447708a4
1 changed files with 15 additions and 0 deletions
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15
board/hadoken/board.h
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@@ -36,6 +36,21 @@
#define NRF51_TWI_FREQ(port) NRF51_TWI_100KBPS
#define NRF51_TWI_PPI_CHAN(port) 0
#define BATTERY_VOLTAGE_MAX 4425 /* mV */
#define BATTERY_VOLTAGE_NORMAL 3800 /* mV */
#define BATTERY_VOLTAGE_MIN 3000 /* mV */
#define CONFIG_BATTERY_BQ27621
#define BQ27621_CHEM_ID 0x0354 /* 4.35V maximum charge */
#define BQ27621_TOGGLE_POWER_MIN 0
#define BQ27621_DESIGN_CAPACITY 120 /* mAh */
#define BQ27621_DESIGN_ENERGY 444 /* mWh */
#define BQ27621_TERMINATE_VOLTAGE BATTERY_VOLTAGE_MIN /* mV */
#define BQ27621_TAPER_CURRENT 6 /* mA */
#define I2C_PORT_BATTERY NRF51_TWI_PORT
#include "gpio_signal.h"