pmaports/device/linux-samsung-i927/0024-power-supply-max17040-Set-initial-RCOMP-value.patch
Sergey Larin 6b1072a789 samsung-i927: Kernel updates (!217)
- Use separated patches
- Use new panel driver (with backlight support)
- Battery fixes
- Fix compass (AK8975) (not tested, only probing works, but sometimes
  doesn't - says "Unexpected device" - need to investigate that)
- Touchkey is working + LED
- Keyboard backlight + HALL for slideout detection
2019-02-12 23:28:56 +01:00

27 lines
954 B
Diff

From eab2e34a6db401c7477f3084fca8152155bebd8c Mon Sep 17 00:00:00 2001
From: Sergey Larin <cerg2010cerg2010@mail.ru>
Date: Sat, 9 Feb 2019 19:00:23 +0300
Subject: [PATCH 24/34] power: supply: max17040: Set initial RCOMP value
This should fix incorrect capacity reporting.
Signed-off-by: Sergey Larin <cerg2010cerg2010@mail.ru>
---
drivers/power/supply/max17040_battery.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/supply/max17040_battery.c b/drivers/power/supply/max17040_battery.c
index de5e791e0055..dd75c8045ff1 100644
--- a/drivers/power/supply/max17040_battery.c
+++ b/drivers/power/supply/max17040_battery.c
@@ -219,6 +219,7 @@ static int max17040_probe(struct i2c_client *client,
max17040_reset(client);
max17040_get_version(client);
+ max17040_write_reg(client, MAX17040_RCOMP, 0xff00);
INIT_DEFERRABLE_WORK(&chip->work, max17040_work);
queue_delayed_work(system_power_efficient_wq, &chip->work,
--
2.20.1