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phaser: add battery information

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Add battery information for:
 - SMP 5B10Q13163
 - LGC 5B10Q13162

BRANCH=none
BUG=b:78770233
TEST=builds (I don't have a phaser or batteries yet)

Change-Id: I61ff3f874ff37ef60be084ccebddd2a72f4e82a3
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1096125
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
This commit is contained in:
Jett Rink
2018-05-08 10:19:02 -06:00
committed by chrome-bot
parent dc13fa3144
commit 084fb77a79
2 changed files with 59 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
board/phaser/battery.c
View File

@@ -48,10 +48,10 @@ const struct board_batt_params board_battery_info[] = {
}
},
.batt_info = {
.voltage_max = 13200,
.voltage_max = 13200, /* mV */
.voltage_normal = 11550, /* mV */
.voltage_min = 9000, /* mV */
.precharge_current = 256, /* mA */
.voltage_min = 9000, /* mV */
.precharge_current = 256, /* mA */
.start_charging_min_c = 0,
.start_charging_max_c = 50,
.charging_min_c = 0,
@@ -60,6 +60,60 @@ const struct board_batt_params board_battery_info[] = {
.discharging_max_c = 60,
},
},
/* SMP 5B10Q13163 */
[BATTERY_SMP] = {
.fuel_gauge = {
.manuf_name = "SMP",
.ship_mode = {
.reg_addr = 0x34,
.reg_data = { 0x0000, 0x1000 },
},
.fet = {
.reg_addr = 0x34,
.reg_mask = 0x0100,
.disconnect_val = 0x0100,
}
},
.batt_info = {
.voltage_max = 13050, /* mV */
.voltage_normal = 11250, /* mV */
.voltage_min = 9000, /* mV */
.precharge_current = 186, /* mA */
.start_charging_min_c = 0,
.start_charging_max_c = 50,
.charging_min_c = 0,
.charging_max_c = 60,
.discharging_min_c = -20,
.discharging_max_c = 60,
},
},
/* LGC 5B10Q13162 */
[BATTERY_LGC] = {
.fuel_gauge = {
.manuf_name = "LGC",
.ship_mode = {
.reg_addr = 0x34,
.reg_data = { 0x0000, 0x1000 },
},
.fet = {
.reg_addr = 0x34,
.reg_mask = 0x0100,
.disconnect_val = 0x0100,
}
},
.batt_info = {
.voltage_max = 13050, /* mV */
.voltage_normal = 11400, /* mV */
.voltage_min = 9000, /* mV */
.precharge_current = 181, /* mA */
.start_charging_min_c = 0,
.start_charging_max_c = 50,
.charging_min_c = 0,
.charging_max_c = 60,
.discharging_min_c = -20,
.discharging_max_c = 73,
},
},
};
BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT);

2
board/phaser/board.h
View File

@@ -35,6 +35,8 @@ enum pwm_channel {
/* List of possible batteries */
enum battery_type {
BATTERY_PANASONIC,
BATTERY_SMP,
BATTERY_LGC,
BATTERY_TYPE_COUNT,
};