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kevin / gru: Update battery parameters

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Update battery parameters to match the batteries actually present on
these devices.

BUG=chrome-os-partner:53002
BRANCH=None
TEST=Manual on kevin. Verify battery successfully charges and discharges
from AC.

Change-Id: I84579c23fe9fec1aecf133887a2d5b880047772f
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/344935
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Mary Ruthven <mruthven@chromium.org>
This commit is contained in:
Shawn Nematbakhsh
2016-05-16 18:04:10 -07:00
committed by chrome-bot
parent 77e23a4fc9
commit 4e889ab4a0
1 changed files with 16 additions and 3 deletions
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19
board/kevin/battery.c
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@@ -15,20 +15,33 @@
/* Shutdown mode parameter to write to manufacturer access register */
#define SB_SHUTDOWN_DATA 0x0010
/* Battery info for proto - copied from celes */
/* TODO: Update once real battery is available */
#ifdef BOARD_KEVIN
static const struct battery_info info = {
.voltage_max = 8700,
.voltage_normal = 7600,
.voltage_min = 6000,
.precharge_current = 150,
.precharge_current = 200,
.start_charging_min_c = 0,
.start_charging_max_c = 45,
.charging_min_c = 0,
.charging_max_c = 60,
.discharging_min_c = -20,
.discharging_max_c = 70,
};
#elif defined(BOARD_GRU)
static const struct battery_info info = {
.voltage_max = 8700,
.voltage_normal = 7600,
.voltage_min = 5800,
.precharge_current = 256,
.start_charging_min_c = 0,
.start_charging_max_c = 50,
.charging_min_c = 0,
.charging_max_c = 50,
.discharging_min_c = -20,
.discharging_max_c = 60,
};
#endif
const struct battery_info *battery_get_info(void)
{