From: Henrik Grimler <henrik.grimler@axis.com>
To: "Sebastian Reichel" <sre@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Pali Rohár" <pali@kernel.org>, "Andrew F. Davis" <afd@ti.com>,
"Chris Lapa" <chris@lapa.com.au>, "Dan Murphy" <dmurphy@ti.com>
Cc: <linux-pm@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Sebastian Reichel <sebastian.reichel@collabora.com>,
<kernel@axis.com>, Henrik Grimler <henrik.grimler@axis.com>
Subject: [PATCH 3/5] power: supply: bq27xxx: bq27520g4: fix REG_TTES address
Date: Tue, 11 Aug 2026 13:47:45 +0200 [thread overview]
Message-ID: <20260811-bq27z746-v1-3-3a4fa38205cc@axis.com> (raw)
In-Reply-To: <20260811-bq27z746-v1-0-3a4fa38205cc@axis.com>
According to the technical reference manual the StandbyTimeToEmpty
(TTES) register is at 0x1a, not 0x1c. At 0x1c StateOfHealth instead
resides.
Fixes: 8835cae5f2ab ("power: supply: bq27xxx: adds specific support for bq27520-g4 revision.")
Signed-off-by: Henrik Grimler <henrik.grimler@axis.com>
---
drivers/power/supply/bq27xxx_battery.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/bq27xxx_battery.c b/drivers/power/supply/bq27xxx_battery.c
index be3ca4b76c80..e28eca53c7ee 100644
--- a/drivers/power/supply/bq27xxx_battery.c
+++ b/drivers/power/supply/bq27xxx_battery.c
@@ -331,7 +331,7 @@ static u8
[BQ27XXX_REG_FLAGS] = 0x0a,
[BQ27XXX_REG_TTE] = 0x16,
[BQ27XXX_REG_TTF] = INVALID_REG_ADDR,
- [BQ27XXX_REG_TTES] = 0x1c,
+ [BQ27XXX_REG_TTES] = 0x1a,
[BQ27XXX_REG_TTECP] = INVALID_REG_ADDR,
[BQ27XXX_REG_NAC] = 0x0c,
[BQ27XXX_REG_RC] = 0x10,
--
2.43.0
next prev parent reply other threads:[~2026-08-11 11:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-11 11:47 [PATCH 0/5] power: supply: bq27xxx: add bq27z746, and fix some regs Henrik Grimler
2026-08-11 11:47 ` [PATCH 1/5] dt-bindings: power: bq27xxx: document bq27z746 Henrik Grimler
2026-08-11 11:47 ` [PATCH 2/5] power: supply: bq27xxx: add support for bq27z746 Henrik Grimler
2026-08-11 11:47 ` Henrik Grimler [this message]
2026-08-11 11:47 ` [PATCH 4/5] power: supply: bq27xxx: bq28z610: fix invalid AverageEnergy address Henrik Grimler
2026-08-11 11:47 ` [PATCH 5/5] power: supply: bq27xxx: bq27z561: " Henrik Grimler
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