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authorAndrew Lynn <andrew.lynn@stericsson.com>2011-08-18 15:08:21 +0100
committerPhilippe Langlais <philippe.langlais@linaro.org>2012-03-19 08:50:48 +0100
commit9c260293f07153d80f07410653341f9d4d3119c4 (patch)
tree022148d0be3b44feef22bfbb18d41ce924509d6d
parentceb07966bd4bd7a887168b56cfefb963f0d476af (diff)
ab8500-bm: Ground lift compensation for Tbat
Measure Ibat and remove the resulting voltage between Vbat- and Gnd from Vntc readings. ST-Ericsson ID: 350661 ST-Ericsson FOSS-OUT ID: Trivial ST-Ericsson Linux next: NA Change-Id: I232b9fc7da3ea69e2062feda98776ded33d6253b Signed-off-by: Andrew Lynn <andrew.lynn@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/27869 Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: QATEST Reviewed-by: Johan PALSSON <johan.palsson@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: Karl KOMIEROWSKI <karl.komierowski@stericsson.com>
-rw-r--r--arch/arm/mach-ux500/board-mop500-bm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-bm.c b/arch/arm/mach-ux500/board-mop500-bm.c
index 86be12cad3b..1d8730408fa 100644
--- a/arch/arm/mach-ux500/board-mop500-bm.c
+++ b/arch/arm/mach-ux500/board-mop500-bm.c
@@ -414,6 +414,7 @@ struct ab8500_bm_data ab8500_bm_data = {
.interval_charging = 5,
.interval_not_charging = 120,
.temp_hysteresis = 3,
+ .gnd_lift_resistance = 34,
.maxi = &maxi_params,
.chg_params = &chg,
.fg_params = &fg,